Updated the implementation of ADate and ADuration to follow the ISO8601 standard. The following changes are included:
- Added new implementation of ADate: now with support to ISO8601 extended and basic representations; internal storage uses an integer as the number of days since 1970-01-01Z; negative year support (proleptic Gregorian calendar system).
- Added new implementation of ADuration: ISO8601 support; now support arbitrary field value (like P120D representing 120 days); support millisecond duration; internally a duration is represented as a year-month field and a day-to-second field.
- Refactored GregorianCalendarSystem implementation to move functions close to their caller (so the class is skimmed).
- Refactored the ATime and ADateTime implementation to follow the same implementation pattern as ADate and ADuration.
This commit fixes issue 106, issue 107 and issue 116.
git-svn-id: https://asterixdb.googlecode.com/svn/branches/asterix_stabilization_temporal_fixes@338 eaa15691-b419-025a-1212-ee371bd00084
diff --git a/asterix-app/data/nontagged/allData.json b/asterix-app/data/nontagged/allData.json
index e70257a..5f7bf3b 100644
--- a/asterix-app/data/nontagged/allData.json
+++ b/asterix-app/data/nontagged/allData.json
@@ -1,2 +1,2 @@
-{ "id": 10, "name": string("Nancy"), "age": 32.5f, "salary": 12.000 ,"married": boolean("true"), "interests": {{"reading", "writing"}}, "children": ["Brad", "Scott"], "address": { "number": 8389, "street": "Hill St.", "city": "Mountain View" }, "dob": date("-2011-01-27"), "time": time("12:20:30Z"), "datetime": datetime("-1951-12-27T12:20:30"), "duration": duration("D10Y11M12DT10H50M30S"), "location2d": point("41.00,44.00"), "location3d": point3d("44.00,13.00,41.00"), "line" : line("10.1,11.1 10.2,11.2"), "polygon" : polygon("1.2,1.3 2.1,2.5 3.5,3.6 4.6,4.8"), "circle" : circle("10.1,11.1 10.2") }
+{ "id": 10, "name": string("Nancy"), "age": 32.5f, "salary": 12.000 ,"married": boolean("true"), "interests": {{"reading", "writing"}}, "children": ["Brad", "Scott"], "address": { "number": 8389, "street": "Hill St.", "city": "Mountain View" }, "dob": date("-2011-01-27"), "time": time("12:20:30Z"), "datetime": datetime("-1951-12-27T12:20:30"), "duration": duration("P10Y11M12DT10H50M30S"), "location2d": point("41.00,44.00"), "location3d": point3d("44.00,13.00,41.00"), "line" : line("10.1,11.1 10.2,11.2"), "polygon" : polygon("1.2,1.3 2.1,2.5 3.5,3.6 4.6,4.8"), "circle" : circle("10.1,11.1 10.2") }
diff --git a/asterix-app/data/nontagged/tempData.json b/asterix-app/data/nontagged/tempData.json
index cf04712..a439ab0 100644
--- a/asterix-app/data/nontagged/tempData.json
+++ b/asterix-app/data/nontagged/tempData.json
@@ -1,2 +1,2 @@
-{ "id": 10, "date": date("2011-01-27"), "time": time("12:20:30"), "datetime": datetime("1951-12-27T12:20:30"), "duration": duration("D30Y10M15DT10H30M50S"), "date2": date("2011-01-27-05:00"), "time2": time("12:20:30.999-05:00"), "datetime2": datetime("1951-12-27T12:20:30.250-08:45"), "duration2": duration("D10M15DT10H50S"), "date3": date("-2011-01-27-05:00"), "time3": time("12:20:30.999Z"), "datetime3": datetime("-1951-12-27T12:20:30.250-08:15"), "duration3": duration("-DT50S"), "date4": date("-2011-01-27Z"), "time4": time("12:20:30Z"), "datetime4": datetime("-1951-12-27T12:20:30.250Z"), "duration4": duration("-D10M"), "date5": date("2011-01-27"), "time5": time("12:20:30"), "datetime5": datetime("1951-12-27T12:20:30"), "duration5": duration("D30Y10M15DT10H30M50S") }
+{ "id": 10, "date": date("2011-01-27"), "time": time("12:20:30"), "datetime": datetime("1951-12-27T12:20:30"), "duration": duration("P30Y10M15DT10H30M50S"), "date2": date("2011-01-27-05:00"), "time2": time("12:20:30.999-05:00"), "datetime2": datetime("1951-12-27T12:20:30.250-08:45"), "duration2": duration("P10M15DT10H50S"), "date3": date("-2011-01-27-05:00"), "time3": time("12:20:30.999Z"), "datetime3": datetime("-1951-12-27T12:20:30.250-08:15"), "duration3": duration("-PT50S"), "date4": date("-2011-01-27Z"), "time4": time("12:20:30Z"), "datetime4": datetime("-1951-12-27T12:20:30.250Z"), "duration4": duration("-P10M"), "date5": date("2011-01-27"), "time5": time("12:20:30"), "datetime5": datetime("1951-12-27T12:20:30"), "duration5": duration("P30Y10M15DT10H30M50S") }
diff --git a/asterix-app/data/nontagged/tempData.txt b/asterix-app/data/nontagged/tempData.txt
index db25721..8790101 100644
--- a/asterix-app/data/nontagged/tempData.txt
+++ b/asterix-app/data/nontagged/tempData.txt
@@ -1,4 +1,4 @@
-10|date("2011-01-27")|time("12:20:30")|datetime("1951-12-27T12:20:30")|duration("D30Y10M15DT10H30M50S")
-20|date("2011-01-27-05:00")|time("12:20:30.999-05:00")|datetime("1951-12-27T12:20:30.250-08:45")|duration("D10M15DT10H50S")
-30|date("-2011-01-27-05:00")|time("12:20:30.999Z")|datetime("-1951-12-27T12:20:30.250-08:15")|duration("-DT50S")
-40|date("-2011-01-27Z")|time("12:20:30Z")|datetime("-1951-12-27T12:20:30.250Z")|duration("-D10M")
+10|date("2011-01-27")|time("12:20:30")|datetime("1951-12-27T12:20:30")|duration("P30Y10M15DT10H30M50S")
+20|date("2011-01-27-05:00")|time("12:20:30.999-05:00")|datetime("1951-12-27T12:20:30.250-08:45")|duration("P10M15DT10H50S")
+30|date("-2011-01-27-05:00")|time("12:20:30.999Z")|datetime("-1951-12-27T12:20:30.250-08:15")|duration("-PT50S")
+40|date("-2011-01-27Z")|time("12:20:30Z")|datetime("-1951-12-27T12:20:30.250Z")|duration("-P10M")
diff --git a/asterix-app/src/test/resources/runtimets/queries/comparison/datetime_order.aql b/asterix-app/src/test/resources/runtimets/queries/comparison/datetime_order.aql
index 2e151ab..f2d8208 100644
--- a/asterix-app/src/test/resources/runtimets/queries/comparison/datetime_order.aql
+++ b/asterix-app/src/test/resources/runtimets/queries/comparison/datetime_order.aql
@@ -11,7 +11,13 @@
let $dt3 := datetime("2005-01-01T00:00:00+04:00")
let $dt4 := datetime("2011-12-31T13:00:00-11:00")
let $dt5 := datetime("2012-04-06T00:00:00Z")
+let $dt6 := datetime("-1937-07-07T23:00:00+08:00")
+let $dt7 := datetime("-1600-03-01T00:00:00.384+06:00")
+let $dt8 := datetime("-1600-02-29T23:59:59.999Z")
+let $dt9 := datetime("2000-02-29T23:59:59.999Z")
+let $dt10 := datetime("2000-03-01T01:59:59.999+07:00")
+let $dt11 := datetime("-1600-03-01T00:00:00.384-06:00")
-for $dt in [$dt1, $dt2, $dt3, $dt4, $dt5]
+for $dt in [$dt1, $dt2, $dt3, $dt4, $dt5, $dt6, $dt7, $dt8, $dt9, $dt10, $dt11]
order by $dt
return $dt
\ No newline at end of file
diff --git a/asterix-app/src/test/resources/runtimets/queries/comparison/datetime_tzeq.aql b/asterix-app/src/test/resources/runtimets/queries/comparison/datetime_tzeq.aql
index e38bdae..1a0bb52 100644
--- a/asterix-app/src/test/resources/runtimets/queries/comparison/datetime_tzeq.aql
+++ b/asterix-app/src/test/resources/runtimets/queries/comparison/datetime_tzeq.aql
@@ -8,6 +8,10 @@
let $dt1 := datetime("2011-12-31T14:00:00-10:00")
let $dt2 := datetime("2012-01-01T00:00:00Z")
+let $dt3 := datetime("2000-03-01T02:00:00+04:00")
+let $dt4 := datetime("2000-02-29T22:00:00Z")
+let $r1 := $dt1 = $dt2
+let $r2 := $dt3 = $dt4
-return [$dt1 = $dt2]
\ No newline at end of file
+return { "result1": $r1,"result2": $r2 }
\ No newline at end of file
diff --git a/asterix-app/src/test/resources/runtimets/queries/constructor/date_01.aql b/asterix-app/src/test/resources/runtimets/queries/constructor/date_01.aql
index c889627..9cc3d15 100644
--- a/asterix-app/src/test/resources/runtimets/queries/constructor/date_01.aql
+++ b/asterix-app/src/test/resources/runtimets/queries/constructor/date_01.aql
@@ -11,5 +11,11 @@
let $c5 := date("-1987-11-19+08:30")
let $c6 := date("0001-12-27")
let $c7 := date("-1951-01-27-01:45")
-return {"date1": $c1, "date2": $c2, "date3": $c3, "date4": $c4, "date5": $c5, "date6": $c6, "date7": $c7}
+let $c8 := date("-2043-11-19Z")
+let $c9 := date("-19280329-0630")
+let $c10 := date("-19280329+0630")
+let $c11 := date("-19280329")
+let $c12 := date("-19280229")
+let $c13 := date("-19280301+0630")
+return {"date1": $c1, "date2": $c2, "date3": $c3, "date4": $c4, "date5": $c5, "date6": $c6, "date7": $c7, "date8": $c8, "date9": $c9, "date10": $c10, "date11": $c11, "date12": $c12, "date13": $c13}
diff --git a/asterix-app/src/test/resources/runtimets/queries/constructor/datetime_01.aql b/asterix-app/src/test/resources/runtimets/queries/constructor/datetime_01.aql
index 8c29dac..b883b8a 100644
--- a/asterix-app/src/test/resources/runtimets/queries/constructor/datetime_01.aql
+++ b/asterix-app/src/test/resources/runtimets/queries/constructor/datetime_01.aql
@@ -11,5 +11,12 @@
let $c5 := datetime("-1987-11-19T10:50:56.099-05:30")
let $c6 := datetime("-0001-11-19T10:50:56.719Z")
let $c7 := datetime("1951-12-27T12:20:15Z")
-return {"datetime1": $c1, "datetime2": $c2, "datetime3": $c3, "datetime4": $c4, "datetime5": $c5, "datetime6": $c6, "datetime7": $c7}
+let $c8 := datetime("2043-11-19T10:50:56.719938747Z")
+let $c9 := datetime("-19280329174937374-0630")
+let $c10 := datetime("-19280329174937374+0630")
+let $c11 := datetime("-19280329174937374")
+let $c12 := datetime("-19280329174937374847374+0630")
+let $c13 := datetime("-1928032917493737+0630")
+let $c14 := datetime("-1928030105493737+0630")
+return {"datetime1": $c1, "datetime2": $c2, "datetime3": $c3, "datetime4": $c4, "datetime5": $c5, "datetime6": $c6, "datetime7": $c7, "datetime8": $c8, "datetime9": $c9, "datetime10": $c10, "datetime11": $c11, "datetime12": $c12, "datetime13": $c13, "datetime14": $c14}
diff --git a/asterix-app/src/test/resources/runtimets/queries/constructor/duration_01.aql b/asterix-app/src/test/resources/runtimets/queries/constructor/duration_01.aql
index 011996c..4d9df8c 100644
--- a/asterix-app/src/test/resources/runtimets/queries/constructor/duration_01.aql
+++ b/asterix-app/src/test/resources/runtimets/queries/constructor/duration_01.aql
@@ -4,13 +4,18 @@
write output to nc1:"rttest/constructor_duration_01.adm";
-let $c1 := duration("D30Y10M25DT13H12M50S")
-let $c2 := duration("D25DT13H12M50S")
-let $c3 := duration("DT13H12M50S")
-let $c4 := duration("D30YT12MS")
-let $c5 := duration("DT13H")
-let $c6 := duration("-D30Y10M25DT13H12M50S")
-let $c7 := duration("-D25DT13H12M50S")
-let $c8 := duration("-DT13H50S")
-return {"duration1": $c1, "duration2": $c2, "duration3": $c3, "duration4": $c4, "duration5": $c5, "duration6": $c6, "duration7": $c7, "duration8": $c8}
+let $c1 := duration("P30Y10M25DT13H12M50S")
+let $c2 := duration("P25DT13H12M50S")
+let $c3 := duration("PT13H12M50S")
+let $c4 := duration("P30YT12MS")
+let $c5 := duration("PT13H")
+let $c6 := duration("-P30Y10M25DT13H12M50S")
+let $c7 := duration("-P25DT13H12M50S")
+let $c8 := duration("-PT13H50S")
+let $c9 := duration("P120D")
+let $c10 := duration("-P28M")
+let $c11 := duration("PT29M90.937S")
+let $c12 := duration("P300Y15M60DT300H98M482.43S")
+let $c13 := duration("P300Y15M60DT300H98M482.43493848S")
+return {"duration1": $c1, "duration2": $c2, "duration3": $c3, "duration4": $c4, "duration5": $c5, "duration6": $c6, "duration7": $c7, "duration8": $c8, "duration9": $c9, "duration10": $c10, "duration11": $c11, "duration12": $c12, "duration13": $c13}
diff --git a/asterix-app/src/test/resources/runtimets/queries/constructor/time_01.aql b/asterix-app/src/test/resources/runtimets/queries/constructor/time_01.aql
index 3936b21..bb5d313 100644
--- a/asterix-app/src/test/resources/runtimets/queries/constructor/time_01.aql
+++ b/asterix-app/src/test/resources/runtimets/queries/constructor/time_01.aql
@@ -11,5 +11,9 @@
let $c5 := time("23:59:59.999-13:30")
let $c6 := time("00:00:00.000+14:45")
let $c7 := time("12:59:00.019-01:00")
-return {"time1": $c1, "time2": $c2, "time3": $c3, "time4": $c4, "time5": $c5, "time6": $c6, "time7": $c7}
+let $c8 := time("12:59:00.01-01:00")
+let $c9 := time("12:59:00.0193823-01:00")
+let $c10 := time("12590001-0100")
+let $c11 := time("125900019382382398238-0100")
+return {"time1": $c1, "time2": $c2, "time3": $c3, "time4": $c4, "time5": $c5, "time6": $c6, "time7": $c7, "time8": $c8, "time9": $c9, "time10": $c10, "time11": $c11}
diff --git a/asterix-app/src/test/resources/runtimets/results/comparison/datetime_order.adm b/asterix-app/src/test/resources/runtimets/results/comparison/datetime_order.adm
index 63d22af..21f8208 100644
--- a/asterix-app/src/test/resources/runtimets/results/comparison/datetime_order.adm
+++ b/asterix-app/src/test/resources/runtimets/results/comparison/datetime_order.adm
@@ -1,3 +1,9 @@
+datetime("-1937-07-07T15:00:00.000Z")
+datetime("-1600-02-29T18:00:00.384Z")
+datetime("-1600-02-29T23:59:59.999Z")
+datetime("-1600-03-01T06:00:00.384Z")
+datetime("2000-02-29T18:59:59.999Z")
+datetime("2000-02-29T23:59:59.999Z")
datetime("2004-12-31T20:00:00.000Z")
datetime("2012-01-01T00:00:00.000Z")
datetime("2012-01-01T00:00:00.000Z")
diff --git a/asterix-app/src/test/resources/runtimets/results/comparison/datetime_tzeq.adm b/asterix-app/src/test/resources/runtimets/results/comparison/datetime_tzeq.adm
index 5dc225e..167bafb 100644
--- a/asterix-app/src/test/resources/runtimets/results/comparison/datetime_tzeq.adm
+++ b/asterix-app/src/test/resources/runtimets/results/comparison/datetime_tzeq.adm
@@ -1 +1 @@
-[ true ]
+{ "result1": true, "result2": true }
diff --git a/asterix-app/src/test/resources/runtimets/results/constructor/date_01.adm b/asterix-app/src/test/resources/runtimets/results/constructor/date_01.adm
index b0cb1e4..12f5755 100644
--- a/asterix-app/src/test/resources/runtimets/results/constructor/date_01.adm
+++ b/asterix-app/src/test/resources/runtimets/results/constructor/date_01.adm
@@ -1 +1 @@
-{ "date1": date("2010-10-30+05:00"), "date2": date("2010-10-30-10:15"), "date3": date("1987-11-19+00:00"), "date4": date("1987-11-19+00:00"), "date5": date("-1987-11-19+08:30"), "date6": date("0001-12-27+00:00"), "date7": date("-1951-01-27-01:45") }
\ No newline at end of file
+{ "date1": date("2010-10-29Z"), "date2": date("2010-10-30Z"), "date3": date("1987-11-19Z"), "date4": date("1987-11-19Z"), "date5": date("-1987-11-18Z"), "date6": date("0001-12-27Z"), "date7": date("-1951-01-27Z"), "date8": date("-2043-11-19Z"), "date9": date("-1928-03-29Z"), "date10": date("-1928-03-28Z"), "date11": date("-1928-03-29Z"), "date12": date("-1928-02-29Z"), "date13": date("-1928-02-29Z") }
\ No newline at end of file
diff --git a/asterix-app/src/test/resources/runtimets/results/constructor/datetime_01.adm b/asterix-app/src/test/resources/runtimets/results/constructor/datetime_01.adm
index 8f2dff0..54e76c4 100644
--- a/asterix-app/src/test/resources/runtimets/results/constructor/datetime_01.adm
+++ b/asterix-app/src/test/resources/runtimets/results/constructor/datetime_01.adm
@@ -1 +1 @@
-{ "datetime1": datetime("2010-10-30T05:05:56.999Z"), "datetime2": datetime("2010-10-30T20:30:56.250Z"), "datetime3": datetime("1987-11-19T09:20:00.200Z"), "datetime4": datetime("1987-11-19T10:50:56.000Z"), "datetime5": datetime("-1987-11-19T16:20:56.099Z"), "datetime6": datetime("-0001-11-19T10:50:56.719Z"), "datetime7": datetime("1951-12-27T12:20:15.000Z") }
+{ "datetime1": datetime("2010-10-30T05:05:56.999Z"), "datetime2": datetime("2010-10-30T20:30:56.250Z"), "datetime3": datetime("1987-11-19T09:20:00.200Z"), "datetime4": datetime("1987-11-19T10:50:56.000Z"), "datetime5": datetime("-1987-11-19T16:20:56.099Z"), "datetime6": datetime("-0001-11-19T10:50:56.719Z"), "datetime7": datetime("1951-12-27T12:20:15.000Z"), "datetime8": datetime("2043-11-19T10:50:56.719Z"), "datetime9": datetime("-1928-03-30T00:19:37.374Z"), "datetime10": datetime("-1928-03-29T11:19:37.374Z"), "datetime11": datetime("-1928-03-29T17:49:37.374Z"), "datetime12": datetime("-1928-03-29T11:19:37.374Z"), "datetime13": datetime("-1928-03-29T11:19:37.370Z"), "datetime14": datetime("-1928-02-29T23:19:37.370Z") }
diff --git a/asterix-app/src/test/resources/runtimets/results/constructor/duration_01.adm b/asterix-app/src/test/resources/runtimets/results/constructor/duration_01.adm
index b80ed1a..d9c8359 100644
--- a/asterix-app/src/test/resources/runtimets/results/constructor/duration_01.adm
+++ b/asterix-app/src/test/resources/runtimets/results/constructor/duration_01.adm
@@ -1 +1 @@
-{ "duration1": duration("D30Y10M25DT13H12M50S"), "duration2": duration("D0Y0M25DT13H12M50S"), "duration3": duration("D0Y0M0DT13H12M50S"), "duration4": duration("D30Y0M0DT0H12M0S"), "duration5": duration("D0Y0M0DT13H0M0S"), "duration6": duration("-D30Y10M25DT13H12M50S"), "duration7": duration("-D0Y0M25DT13H12M50S"), "duration8": duration("-D0Y0M0DT13H0M50S") }
+{ "duration1": duration("P30Y10M25DT13H12M50S"), "duration2": duration("P0Y0M25DT13H12M50S"), "duration3": duration("P0Y0M0DT13H12M50S"), "duration4": duration("P30Y0M0DT0H12M0S"), "duration5": duration("P0Y0M0DT13H0M0S"), "duration6": duration("-P30Y10M25DT13H12M50S"), "duration7": duration("-P0Y0M25DT13H12M50S"), "duration8": duration("-P0Y0M0DT13H0M50S"), "duration9": duration("P0Y0M120DT0H0M0S"), "duration10": duration("-P2Y4M0DT0H0M0S"), "duration11": duration("P0Y0M0DT0H30M30.937S"), "duration12": duration("P301Y3M72DT13H46M2.43S"), "duration13": duration("P301Y3M72DT13H46M2.434S") }
diff --git a/asterix-app/src/test/resources/runtimets/results/constructor/time_01.adm b/asterix-app/src/test/resources/runtimets/results/constructor/time_01.adm
index 009ad39..ef6adc9 100644
--- a/asterix-app/src/test/resources/runtimets/results/constructor/time_01.adm
+++ b/asterix-app/src/test/resources/runtimets/results/constructor/time_01.adm
@@ -1 +1 @@
-{ "time1": time("05:50:56.200Z"), "time2": time("21:05:56.200Z"), "time3": time("10:50:56.000Z"), "time4": time("10:50:56.200Z"), "time5": time("13:29:59.999Z"), "time6": time("09:15:00.000Z"), "time7": time("13:59:00.019Z") }
+{ "time1": time("05:50:56.200Z"), "time2": time("21:05:56.200Z"), "time3": time("10:50:56.000Z"), "time4": time("10:50:56.200Z"), "time5": time("13:29:59.999Z"), "time6": time("09:15:00.000Z"), "time7": time("13:59:00.019Z"), "time8": time("13:59:00.010Z"), "time9": time("13:59:00.019Z"), "time10": time("13:59:00.010Z"), "time11": time("13:59:00.019Z") }
diff --git a/asterix-app/src/test/resources/runtimets/results/scan/alltypes_01.adm b/asterix-app/src/test/resources/runtimets/results/scan/alltypes_01.adm
index e317c7e..06adc49 100644
--- a/asterix-app/src/test/resources/runtimets/results/scan/alltypes_01.adm
+++ b/asterix-app/src/test/resources/runtimets/results/scan/alltypes_01.adm
@@ -1 +1 @@
-{ "id": 10, "name": "Nancy", "age": 32.5f, "salary": 12.0d, "married": true, "interests": {{ "reading", "writing" }}, "children": [ "Brad", "Scott" ], "address": { "number": 8389, "street": "Hill St.", "city": "Mountain View" }, "dob": date("-2011-01-27+00:00"), "time": time("12:20:30.000Z"), "datetime": datetime("-1951-12-27T12:20:30.000Z"), "duration": duration("D10Y11M12DT10H50M30S"), "location2d": point("41.0,44.0"), "location3d": point3d("44.0,13.0,41.0"), "line": line("10.1,11.1 10.2,11.2"), "polygon": polygon("1.2,1.3 2.1,2.5 3.5,3.6 4.6,4.8"), "circle": circle("10.1,11.1 10.2") }
+{ "id": 10, "name": "Nancy", "age": 32.5f, "salary": 12.0d, "married": true, "interests": {{ "reading", "writing" }}, "children": [ "Brad", "Scott" ], "address": { "number": 8389, "street": "Hill St.", "city": "Mountain View" }, "dob": date("-2011-01-27Z"), "time": time("12:20:30.000Z"), "datetime": datetime("-1951-12-27T12:20:30.000Z"), "duration": duration("P10Y11M12DT10H50M30S"), "location2d": point("41.0,44.0"), "location3d": point3d("44.0,13.0,41.0"), "line": line("10.1,11.1 10.2,11.2"), "polygon": polygon("1.2,1.3 2.1,2.5 3.5,3.6 4.6,4.8"), "circle": circle("10.1,11.1 10.2") }
diff --git a/asterix-app/src/test/resources/runtimets/results/scan/temp_types_01.adm b/asterix-app/src/test/resources/runtimets/results/scan/temp_types_01.adm
index 16e2241..7d57c24 100644
--- a/asterix-app/src/test/resources/runtimets/results/scan/temp_types_01.adm
+++ b/asterix-app/src/test/resources/runtimets/results/scan/temp_types_01.adm
@@ -1 +1 @@
-{ "id": 10, "date": date("2011-01-27+00:00"), "time": time("12:20:30.000Z"), "datetime": datetime("1951-12-27T12:20:30.000Z"), "duration": duration("D30Y10M15DT10H30M50S"), "date2": date("2011-01-27-05:00"), "time2": time("17:20:30.999Z"), "datetime2": datetime("1951-12-27T21:05:30.250Z"), "duration2": duration("D0Y10M15DT10H0M50S"), "date3": date("-2011-01-27-05:00"), "time3": time("12:20:30.999Z"), "datetime3": datetime("-1951-12-27T20:35:30.250Z"), "duration3": duration("-D0Y0M0DT0H0M50S"), "date4": date("-2011-01-27+00:00"), "time4": time("12:20:30.000Z"), "datetime4": datetime("-1951-12-27T12:20:30.250Z"), "duration4": duration("-D0Y10M0DT0H0M0S"), "date5": date("2011-01-27+00:00"), "time5": time("12:20:30.000Z"), "datetime5": datetime("1951-12-27T12:20:30.000Z"), "duration5": duration("D30Y10M15DT10H30M50S") }
\ No newline at end of file
+{ "id": 10, "date": date("2011-01-27Z"), "time": time("12:20:30.000Z"), "datetime": datetime("1951-12-27T12:20:30.000Z"), "duration": duration("P30Y10M15DT10H30M50S"), "date2": date("2011-01-27Z"), "time2": time("17:20:30.999Z"), "datetime2": datetime("1951-12-27T21:05:30.250Z"), "duration2": duration("P0Y10M15DT10H0M50S"), "date3": date("-2011-01-27Z"), "time3": time("12:20:30.999Z"), "datetime3": datetime("-1951-12-27T20:35:30.250Z"), "duration3": duration("-P0Y0M0DT0H0M50S"), "date4": date("-2011-01-27Z"), "time4": time("12:20:30.000Z"), "datetime4": datetime("-1951-12-27T12:20:30.250Z"), "duration4": duration("-P0Y10M0DT0H0M0S"), "date5": date("2011-01-27Z"), "time5": time("12:20:30.000Z"), "datetime5": datetime("1951-12-27T12:20:30.000Z"), "duration5": duration("P30Y10M15DT10H30M50S") }
\ No newline at end of file
diff --git a/asterix-app/src/test/resources/runtimets/results/scan/temp_types_02.adm b/asterix-app/src/test/resources/runtimets/results/scan/temp_types_02.adm
index 701d172..5f39ed9 100644
--- a/asterix-app/src/test/resources/runtimets/results/scan/temp_types_02.adm
+++ b/asterix-app/src/test/resources/runtimets/results/scan/temp_types_02.adm
@@ -1,4 +1,4 @@
-{ "id": 10, "date": date("2011-01-27+00:00"), "time": time("12:20:30.000Z"), "datetime": datetime("1951-12-27T12:20:30.000+00:00"), "duration": duration("D30Y10M15DT10H30M50S") }
-{ "id": 20, "date": date("2011-01-27-05:00"), "time": time("17:20:30.999Z"), "datetime": datetime("1951-12-27T12:20:30.240-08:45"), "duration": duration("D0Y10M15DT10H0M50S") }
-{ "id": 30, "date": date("-2011-01-27-05:00"), "time": time("12:20:30.999Z"), "datetime": datetime("-1951-12-27T12:20:30.240-08:15"), "duration": duration("-D0Y0M0DT0H0M50S") }
-{ "id": 40, "date": date("-2011-01-27+00:00"), "time": time("12:20:30.000Z"), "datetime": datetime("-1951-12-27T12:20:30.240+00:00"), "duration": duration("-D0Y10M0DT0H0M0S") }
+{ "id": 10, "date": date("2011-01-27+00:00"), "time": time("12:20:30.000Z"), "datetime": datetime("1951-12-27T12:20:30.000+00:00"), "duration": duration("P30Y10M15DT10H30M50S") }
+{ "id": 20, "date": date("2011-01-27-05:00"), "time": time("17:20:30.999Z"), "datetime": datetime("1951-12-27T12:20:30.240-08:45"), "duration": duration("P0Y10M15DT10H0M50S") }
+{ "id": 30, "date": date("-2011-01-27-05:00"), "time": time("12:20:30.999Z"), "datetime": datetime("-1951-12-27T12:20:30.240-08:15"), "duration": duration("-P0Y0M0DT0H0M50S") }
+{ "id": 40, "date": date("-2011-01-27+00:00"), "time": time("12:20:30.000Z"), "datetime": datetime("-1951-12-27T12:20:30.240+00:00"), "duration": duration("-P0Y10M0DT0H0M0S") }
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/printers/ADatePrinter.java b/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/printers/ADatePrinter.java
index e9f887e..0895630 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/printers/ADatePrinter.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/printers/ADatePrinter.java
@@ -2,13 +2,17 @@
import java.io.PrintStream;
-import edu.uci.ics.asterix.dataflow.data.nontagged.serde.AInt16SerializerDeserializer;
+import edu.uci.ics.asterix.dataflow.data.nontagged.serde.AInt32SerializerDeserializer;
+import edu.uci.ics.asterix.om.base.temporal.GregorianCalendarSystem;
import edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException;
import edu.uci.ics.hyracks.algebricks.data.IPrinter;
public class ADatePrinter implements IPrinter {
private static final long serialVersionUID = 1L;
+
+ private static long CHRONON_OF_DAY = 24 * 60 * 60 * 1000;
+
public static final ADatePrinter INSTANCE = new ADatePrinter();
@Override
@@ -18,11 +22,23 @@
@Override
public void print(byte[] b, int s, int l, PrintStream ps) throws AlgebricksException {
- int year = AInt16SerializerDeserializer.getShort(b, s + 1) >> 1;
- int month = (AInt16SerializerDeserializer.getShort(b, s + 1) & 0x0001) * 8 + ((b[s + 3] >> 5) & 0x07);
- int day = b[s + 3] & 0x1f;
- byte timezone = b[s + 4];
- ps.format("date(\"" + (year < 0 ? "%+05d" : "%04d") + "-%02d-%02d%+03d:%02d\")", year, month, day,
- timezone / 4, timezone % 4 * ((timezone >= 0) ? 15 : -15));
+ long chrononTime = AInt32SerializerDeserializer.getInt(b, s + 1) * CHRONON_OF_DAY;
+
+ GregorianCalendarSystem calendar = GregorianCalendarSystem.getInstance();
+
+ int year = calendar.getYear(chrononTime);
+ int month = calendar.getMonthOfYear(chrononTime, year);
+
+ ps.print("date(\"");
+ ps.append(String.format(year < 0 ? "%05d" : "%04d", year)).append("-").append(String.format("%02d", month))
+ .append("-").append(String.format("%02d", calendar.getDayOfMonthYear(chrononTime, year, month)))
+ .append("Z");
+ ps.print("\")");
+ // int year = AInt16SerializerDeserializer.getShort(b, s + 1) >> 1;
+ // int month = (AInt16SerializerDeserializer.getShort(b, s + 1) & 0x0001) * 8 + ((b[s + 3] >> 5) & 0x07);
+ // int day = b[s + 3] & 0x1f;
+ // byte timezone = b[s + 4];
+ // ps.format("date(\"" + (year < 0 ? "%+05d" : "%04d") + "-%02d-%02d%+03d:%02d\")", year, month, day,
+ // timezone / 4, timezone % 4 * ((timezone >= 0) ? 15 : -15));
}
}
\ No newline at end of file
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/printers/ADurationPrinter.java b/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/printers/ADurationPrinter.java
index 1c4e302..1b141b3 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/printers/ADurationPrinter.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/printers/ADurationPrinter.java
@@ -4,6 +4,7 @@
import java.io.PrintStream;
import edu.uci.ics.asterix.dataflow.data.nontagged.serde.AInt32SerializerDeserializer;
+import edu.uci.ics.asterix.dataflow.data.nontagged.serde.AInt64SerializerDeserializer;
import edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException;
import edu.uci.ics.hyracks.algebricks.data.IPrinter;
import edu.uci.ics.hyracks.algebricks.data.utils.WriteValueTools;
@@ -22,27 +23,28 @@
public void print(byte[] b, int s, int l, PrintStream ps) throws AlgebricksException {
boolean positive = true;
int months = AInt32SerializerDeserializer.getInt(b, s + 1);
- int seconds = AInt32SerializerDeserializer.getInt(b, s + 5);
+ long milliseconds = AInt64SerializerDeserializer.getLong(b, s + 5);
- if (months < 0 || seconds < 0) {
+ if (months < 0 || milliseconds < 0) {
months *= -1;
- seconds *= -1;
+ milliseconds *= -1;
positive = false;
}
int month = (int) (months % 12);
int year = (int) (months / 12);
- int second = (int) (seconds % 60);
- int minute = (int) (seconds % 3600 / 60);
- int hour = (int) (seconds % (86400) / 3600);
- int day = (int) (seconds / (86400));
+ int millisecond = (int) (milliseconds % 1000);
+ int second = (int) (milliseconds % 60000 / 1000);
+ int minute = (int) (milliseconds % 3600000 / 60000);
+ int hour = (int) (milliseconds % (86400000) / 3600000);
+ int day = (int) (milliseconds / (86400000));
ps.print("duration(\"");
if (!positive) {
ps.print("-");
}
try {
- ps.print("D");
+ ps.print("P");
WriteValueTools.writeInt(year, ps);
ps.print("Y");
WriteValueTools.writeInt(month, ps);
@@ -54,6 +56,10 @@
WriteValueTools.writeInt(minute, ps);
ps.print("M");
WriteValueTools.writeInt(second, ps);
+ if (millisecond > 0) {
+ ps.print(".");
+ WriteValueTools.writeInt(millisecond, ps);
+ }
ps.print("S\")");
} catch (IOException e) {
throw new AlgebricksException(e);
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ADateSerializerDeserializer.java b/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ADateSerializerDeserializer.java
index 6a0e8cd..92019e9 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ADateSerializerDeserializer.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ADateSerializerDeserializer.java
@@ -7,6 +7,7 @@
import edu.uci.ics.asterix.formats.nontagged.AqlSerializerDeserializerProvider;
import edu.uci.ics.asterix.om.base.ADate;
import edu.uci.ics.asterix.om.base.AMutableDate;
+import edu.uci.ics.asterix.om.base.temporal.GregorianCalendarSystem;
import edu.uci.ics.asterix.om.types.BuiltinType;
import edu.uci.ics.hyracks.api.dataflow.value.ISerializerDeserializer;
import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
@@ -14,15 +15,15 @@
public class ADateSerializerDeserializer implements ISerializerDeserializer<ADate> {
private static final long serialVersionUID = 1L;
- private short year;
- private byte monthAndDay;
+
+ private int chrononTimeInDays;
public static final ADateSerializerDeserializer INSTANCE = new ADateSerializerDeserializer();
@SuppressWarnings("unchecked")
private static ISerializerDeserializer<ADate> dateSerde = AqlSerializerDeserializerProvider.INSTANCE
.getSerializerDeserializer(BuiltinType.ADATE);
- private static AMutableDate aDate = new AMutableDate(0, 0, 0, 0);
- private static String errorMessage = " can not be an instance of date";
+ private static AMutableDate aDate = new AMutableDate(0);
+ private static final String errorMessage = "This can not be an instance of date";
private ADateSerializerDeserializer() {
}
@@ -30,10 +31,8 @@
@Override
public ADate deserialize(DataInput in) throws HyracksDataException {
try {
- year = in.readShort();
- monthAndDay = in.readByte();
- return new ADate(year >> 1, (year & 0x0001) * 8 + ((monthAndDay >> 5) & 0x07), monthAndDay & 0x1f,
- in.readByte());
+ chrononTimeInDays = in.readInt();
+ return new ADate(chrononTimeInDays);
} catch (IOException e) {
throw new HyracksDataException(e);
}
@@ -42,60 +41,215 @@
@Override
public void serialize(ADate instance, DataOutput out) throws HyracksDataException {
try {
- out.writeByte((byte) ((instance.getYear() << 1) >> 8));
- out.writeByte((byte) ((byte) ((instance.getYear() << 1) & 0x00ff) + (byte) (instance.getMonth() >> 3)));
- out.writeByte((byte) (((byte) (instance.getMonth() << 5)) | ((byte) instance.getDay())));
- out.writeByte((byte) instance.getTimeZone());
+ out.writeInt(instance.getChrononTimeInDays());
} catch (IOException e) {
throw new HyracksDataException(e);
}
}
public static void parse(String date, DataOutput out) throws HyracksDataException {
- int offset = 0;
- boolean positive = true;
- byte timezonePart = 0;
- if (date.charAt(0) == '-') {
- positive = false;
- offset++;
- }
-
- if (date.charAt(offset + 4) != '-' || date.charAt(offset + 7) != '-')
- throw new HyracksDataException(date + errorMessage);
- short year = Short.parseShort(date.substring(offset, offset + 4));
- short month = Short.parseShort(date.substring(offset + 5, offset + 7));
- short day = Short.parseShort(date.substring(offset + 8, offset + 10));
- short hour, minute;
- if (year < 0 || year > 9999 || month < 0 || month > 12 || day < 0 || day > 31)
- throw new HyracksDataException(date + errorMessage);
-
- offset += 10;
-
- if (date.length() > offset) {
- if (date.charAt(offset) == 'Z')
- timezonePart = 0;
- else {
- if ((date.charAt(offset) != '+' && date.charAt(offset) != '-') || (date.charAt(offset + 3) != ':'))
- throw new HyracksDataException(date + errorMessage);
-
- hour = Short.parseShort(date.substring(offset + 1, offset + 3));
- minute = Short.parseShort(date.substring(offset + 4, offset + 6));
-
- if (hour < 0 || hour > 24 || (hour == 24 && minute != 0)
- || (minute != 0 && minute != 15 && minute != 30 && minute != 45))
- throw new HyracksDataException(date + errorMessage);
-
- if (date.charAt(offset) == '-')
- timezonePart = (byte) -((hour * 4) + minute / 15);
- else
- timezonePart = (byte) ((hour * 4) + minute / 15);
- }
-
- }
- if (!positive)
- year *= -1;
- aDate.setValue(year, month, day, timezonePart);
+ parseString(date);
dateSerde.serialize(aDate, out);
}
+ private static void parseString(String date) throws HyracksDataException {
+ int year = 0, month = 0, day = 0;
+ int timezone = 0;
+ int offset = 0;
+ boolean positive = true;
+ if (date.charAt(offset + 4) == '-' || date.charAt(offset + 5) == '-') {
+ // parse extended form
+ if (date.charAt(offset) == '-') {
+ offset++;
+ positive = false;
+ }
+
+ if (date.charAt(offset + 4) != '-' || date.charAt(offset + 7) != '-')
+ throw new HyracksDataException(errorMessage);
+
+ // year
+ for (int i = 0; i < 4; i++) {
+ if ((date.charAt(offset + i) >= '0' && date.charAt(offset + i) <= '9')) {
+ year = year * 10 + date.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (year < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.YEAR]
+ || year > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.YEAR]) {
+ throw new HyracksDataException(errorMessage + ": year " + year);
+ }
+
+ offset += 5;
+
+ // month
+ for (int i = 0; i < 2; i++) {
+ if ((date.charAt(offset + i) >= '0' && date.charAt(offset + i) <= '9')) {
+ month = month * 10 + date.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (month < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.MONTH]
+ || month > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.MONTH]) {
+ throw new HyracksDataException(errorMessage + ": month " + month);
+ }
+
+ offset += 3;
+
+ // day
+ for (int i = 0; i < 2; i++) {
+ if ((date.charAt(offset + i) >= '0' && date.charAt(offset + i) <= '9')) {
+ day = day * 10 + date.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (day < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.DAY]
+ || day > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.DAY]) {
+ throw new HyracksDataException(errorMessage + ": day " + day);
+ }
+
+ offset += 2;
+
+ if (!positive)
+ year *= -1;
+
+ if (date.length() > offset) {
+ if (date.charAt(offset) != 'Z') {
+ if ((date.charAt(offset) != '+' && date.charAt(offset) != '-') || (date.charAt(offset + 3) != ':'))
+ throw new HyracksDataException(errorMessage);
+
+ short timezoneHour = 0;
+ short timezoneMinute = 0;
+
+ for (int i = 0; i < 2; i++) {
+ if ((date.charAt(offset + 1 + i) >= '0' && date.charAt(offset + 1 + i) <= '9'))
+ timezoneHour = (short) (timezoneHour * 10 + date.charAt(offset + 1 + i) - '0');
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ for (int i = 0; i < 2; i++) {
+ if ((date.charAt(offset + 4 + i) >= '0' && date.charAt(offset + 4 + i) <= '9'))
+ timezoneMinute = (short) (timezoneMinute * 10 + date.charAt(offset + 4 + i) - '0');
+ else
+ throw new HyracksDataException(errorMessage);
+
+ if (date.charAt(offset) == '-')
+ timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
+ else
+ timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
+ }
+ }
+ }
+
+ } else {
+ // parse basic form
+ if (date.charAt(offset) == '-') {
+ offset++;
+ positive = false;
+ }
+
+ // year
+ for (int i = 0; i < 4; i++) {
+ if ((date.charAt(offset + i) >= '0' && date.charAt(offset + i) <= '9')) {
+ year = year * 10 + date.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (year < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.YEAR]
+ || year > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.YEAR]) {
+ throw new HyracksDataException(errorMessage + ": year " + year);
+ }
+
+ offset += 4;
+
+ // month
+ for (int i = 0; i < 2; i++) {
+ if ((date.charAt(offset + i) >= '0' && date.charAt(offset + i) <= '9')) {
+ month = month * 10 + date.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (month < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.MONTH]
+ || month > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.MONTH]) {
+ throw new HyracksDataException(errorMessage + ": month " + month);
+ }
+
+ offset += 2;
+
+ // day
+ for (int i = 0; i < 2; i++) {
+ if ((date.charAt(offset + i) >= '0' && date.charAt(offset + i) <= '9')) {
+ day = day * 10 + date.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (day < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.DAY]
+ || day > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.DAY]) {
+ throw new HyracksDataException(errorMessage + ": day " + day);
+ }
+
+ offset += 2;
+
+ if (!positive)
+ year *= -1;
+
+ if (date.length() > offset) {
+ if (date.charAt(offset) != 'Z') {
+ if ((date.charAt(offset) != '+' && date.charAt(offset) != '-'))
+ throw new HyracksDataException(errorMessage);
+
+ short timezoneHour = 0;
+ short timezoneMinute = 0;
+
+ for (int i = 0; i < 2; i++) {
+ if (date.charAt(offset + 1 + i) >= '0' && date.charAt(offset + 1 + i) <= '9')
+ timezoneHour = (short) (timezoneHour * 10 + date.charAt(offset + 1 + i) - '0');
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ if (timezoneHour < GregorianCalendarSystem.TIMEZONE_HOUR_MIN
+ || timezoneHour > GregorianCalendarSystem.TIMEZONE_HOUR_MAX) {
+ throw new HyracksDataException(errorMessage + ": time zone hour " + timezoneHour);
+ }
+
+ for (int i = 0; i < 2; i++) {
+ if (date.charAt(offset + 3 + i) >= '0' && date.charAt(offset + 3 + i) <= '9')
+ timezoneMinute = (short) (timezoneMinute * 10 + date.charAt(offset + 3 + i) - '0');
+ else
+ throw new HyracksDataException(errorMessage);
+ }
+
+ if (timezoneMinute < GregorianCalendarSystem.TIMEZONE_MIN_MIN
+ || timezoneMinute > GregorianCalendarSystem.TIMEZONE_MIN_MAX) {
+ throw new HyracksDataException(errorMessage + ": time zone minute " + timezoneMinute);
+ }
+
+ if (date.charAt(offset) == '-')
+ timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
+ else
+ timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
+ }
+ }
+ }
+
+ long chrononTimeInMs = GregorianCalendarSystem.getInstance().getChronon(year, month, day, 0, 0, 0, 0, timezone);
+ aDate.setValue((int) (chrononTimeInMs / GregorianCalendarSystem.CHRONON_OF_DAY));
+ if (chrononTimeInMs < 0 && chrononTimeInMs % GregorianCalendarSystem.CHRONON_OF_DAY != 0)
+ aDate.setValue((int) (chrononTimeInMs / GregorianCalendarSystem.CHRONON_OF_DAY) - 1);
+ }
}
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ADateTimeSerializerDeserializer.java b/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ADateTimeSerializerDeserializer.java
index 75194c6..975b9d0 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ADateTimeSerializerDeserializer.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ADateTimeSerializerDeserializer.java
@@ -21,6 +21,7 @@
private static ISerializerDeserializer<ADateTime> datetimeSerde = AqlSerializerDeserializerProvider.INSTANCE
.getSerializerDeserializer(BuiltinType.ADATETIME);
private static AMutableDateTime aDateTime = new AMutableDateTime(0L);
+ private static final String errorMessage = "This can not be an instance of datetime";
private long chrononTime;
@@ -48,7 +49,373 @@
}
public static void parse(String datetime, DataOutput out) throws HyracksDataException {
- GregorianCalendarSystem.getInstance().parseStringForADatetime(datetime, aDateTime);
+ parseString(datetime);
datetimeSerde.serialize(aDateTime, out);
}
+
+ private static void parseString(String datetime) throws HyracksDataException {
+ int year = 0, month = 0, day = 0, hour = 0, min = 0, sec = 0, millis = 0;
+ int timezone = 0;
+
+ int offset = 0;
+
+ boolean positive = true;
+ boolean isExtendedForm = false;
+ if (datetime.charAt(offset + 13) == ':' || datetime.charAt(offset + 14) == ':') {
+ isExtendedForm = true;
+ }
+ if (isExtendedForm) {
+ // parse extended form
+ if (datetime.charAt(offset) == '-') {
+ offset++;
+ positive = false;
+ }
+
+ if (datetime.charAt(offset + 4) != '-' || datetime.charAt(offset + 7) != '-')
+ throw new HyracksDataException(errorMessage);
+
+ // year
+ for (int i = 0; i < 4; i++) {
+ if ((datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9')) {
+ year = year * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (year < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.YEAR]
+ || year > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.YEAR]) {
+ throw new HyracksDataException(errorMessage + ": year " + year);
+ }
+
+ offset += 5;
+
+ // month
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9')) {
+ month = month * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (month < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.MONTH]
+ || month > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.MONTH]) {
+ throw new HyracksDataException(errorMessage + ": month " + month);
+ }
+
+ offset += 3;
+
+ // day
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9')) {
+ day = day * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (day < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.DAY]
+ || day > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.DAY]) {
+ throw new HyracksDataException(errorMessage + ": day " + day);
+ }
+
+ offset += 2;
+
+ if (!positive)
+ year *= -1;
+
+ // skip the "T" separator
+ offset += 1;
+
+ if (datetime.charAt(offset + 2) != ':' || datetime.charAt(offset + 5) != ':')
+ throw new HyracksDataException(errorMessage);
+
+ // hour
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9')) {
+ hour = hour * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (hour < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.HOUR]
+ || hour > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.HOUR]) {
+ throw new HyracksDataException(errorMessage + ": hour " + hour);
+ }
+
+ offset += 3;
+
+ // minute
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9')) {
+ min = min * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (min < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.MINUTE]
+ || min > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.MINUTE]) {
+ throw new HyracksDataException(errorMessage + ": min " + min);
+ }
+
+ offset += 3;
+
+ // second
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9')) {
+ sec = sec * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (sec < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.SECOND]
+ || sec > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.SECOND]) {
+ throw new HyracksDataException(errorMessage + ": sec " + sec);
+ }
+
+ offset += 2;
+
+ if (datetime.length() > offset && datetime.charAt(offset) == '.') {
+
+ offset++;
+ int i = 0;
+ for (; i < 3 && offset + i < datetime.length(); i++) {
+ if (datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9') {
+ millis = millis * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ break;
+ }
+ }
+
+ offset += i;
+
+ for (; i < 3; i++) {
+ millis = millis * 10;
+ }
+
+ for (; offset < datetime.length(); offset++) {
+ if (datetime.charAt(offset) < '0' || datetime.charAt(offset) > '9') {
+ break;
+ }
+ }
+ }
+
+ if (datetime.length() > offset) {
+ if (datetime.charAt(offset) != 'Z') {
+ if ((datetime.charAt(offset) != '+' && datetime.charAt(offset) != '-')
+ || (datetime.charAt(offset + 3) != ':'))
+ throw new HyracksDataException(errorMessage);
+
+ short timezoneHour = 0;
+ short timezoneMinute = 0;
+
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + 1 + i) >= '0' && datetime.charAt(offset + 1 + i) <= '9'))
+ timezoneHour = (short) (timezoneHour * 10 + datetime.charAt(offset + 1 + i) - '0');
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ if (timezoneHour < GregorianCalendarSystem.TIMEZONE_HOUR_MIN
+ || timezoneHour > GregorianCalendarSystem.TIMEZONE_HOUR_MAX) {
+ throw new HyracksDataException(errorMessage + ": time zone hour " + timezoneHour);
+ }
+
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + 4 + i) >= '0' && datetime.charAt(offset + 4 + i) <= '9'))
+ timezoneMinute = (short) (timezoneMinute * 10 + datetime.charAt(offset + 4 + i) - '0');
+ else
+ throw new HyracksDataException(errorMessage);
+ }
+
+ if (timezoneMinute < GregorianCalendarSystem.TIMEZONE_MIN_MIN
+ || timezoneMinute > GregorianCalendarSystem.TIMEZONE_MIN_MAX) {
+ throw new HyracksDataException(errorMessage + ": time zone minute " + timezoneMinute);
+ }
+
+ if (datetime.charAt(offset) == '-')
+ timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
+ else
+ timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
+ }
+ }
+
+ } else {
+ // parse basic form
+ if (datetime.charAt(offset) == '-') {
+ offset++;
+ positive = false;
+ }
+
+ // year
+ for (int i = 0; i < 4; i++) {
+ if ((datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9')) {
+ year = year * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (year < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.YEAR]
+ || year > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.YEAR]) {
+ throw new HyracksDataException(errorMessage + ": year " + year);
+ }
+
+ offset += 4;
+
+ // month
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9')) {
+ month = month * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (month < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.MONTH]
+ || month > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.MONTH]) {
+ throw new HyracksDataException(errorMessage + ": month " + month);
+ }
+
+ offset += 2;
+
+ // day
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9')) {
+ day = day * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (day < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.DAY]
+ || day > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.DAY]) {
+ throw new HyracksDataException(errorMessage + ": day " + day);
+ }
+
+ offset += 2;
+
+ if (!positive)
+ year *= -1;
+
+ // hour
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9')) {
+ hour = hour * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (hour < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.HOUR]
+ || hour > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.HOUR]) {
+ throw new HyracksDataException(errorMessage + ": hour " + hour);
+ }
+
+ offset += 2;
+
+ // minute
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9')) {
+ min = min * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (min < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.MINUTE]
+ || min > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.MINUTE]) {
+ throw new HyracksDataException(errorMessage + ": min " + min);
+ }
+
+ offset += 2;
+
+ // second
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9')) {
+ sec = sec * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ throw new HyracksDataException(errorMessage);
+ }
+ }
+
+ if (sec < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.SECOND]
+ || sec > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.SECOND]) {
+ throw new HyracksDataException(errorMessage + ": sec " + sec);
+ }
+
+ offset += 2;
+
+ if (datetime.length() > offset) {
+ int i = 0;
+ for (; i < 3 && offset + i < datetime.length(); i++) {
+ if (datetime.charAt(offset + i) >= '0' && datetime.charAt(offset + i) <= '9') {
+ millis = millis * 10 + datetime.charAt(offset + i) - '0';
+ } else {
+ break;
+ }
+ }
+
+ offset += i;
+
+ for (; i < 3; i++) {
+ millis = millis * 10;
+ }
+
+ for (; offset < datetime.length(); offset++) {
+ if (datetime.charAt(offset) < '0' || datetime.charAt(offset) > '9') {
+ break;
+ }
+ }
+ }
+
+ if (datetime.length() > offset) {
+ if (datetime.charAt(offset) != 'Z') {
+ if ((datetime.charAt(offset) != '+' && datetime.charAt(offset) != '-'))
+ throw new HyracksDataException(errorMessage);
+
+ short timezoneHour = 0;
+ short timezoneMinute = 0;
+
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + 1 + i) >= '0' && datetime.charAt(offset + 1 + i) <= '9'))
+ timezoneHour = (short) (timezoneHour * 10 + datetime.charAt(offset + 1 + i) - '0');
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ if (timezoneHour < GregorianCalendarSystem.TIMEZONE_HOUR_MIN
+ || timezoneHour > GregorianCalendarSystem.TIMEZONE_HOUR_MAX) {
+ throw new HyracksDataException(errorMessage + ": time zone hour " + timezoneHour);
+ }
+
+ for (int i = 0; i < 2; i++) {
+ if ((datetime.charAt(offset + 3 + i) >= '0' && datetime.charAt(offset + 3 + i) <= '9'))
+ timezoneMinute = (short) (timezoneMinute * 10 + datetime.charAt(offset + 3 + i) - '0');
+ else
+ throw new HyracksDataException(errorMessage);
+ }
+
+ if (timezoneMinute < GregorianCalendarSystem.TIMEZONE_MIN_MIN
+ || timezoneMinute > GregorianCalendarSystem.TIMEZONE_MIN_MAX) {
+ throw new HyracksDataException(errorMessage + ": time zone minute " + timezoneMinute);
+ }
+
+ if (datetime.charAt(offset) == '-')
+ timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
+ else
+ timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
+ }
+ }
+ }
+
+ aDateTime.setValue(GregorianCalendarSystem.getInstance().getChronon(year, month, day, hour, min, sec,
+ (int) millis, timezone));
+ }
}
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ADurationSerializerDeserializer.java b/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ADurationSerializerDeserializer.java
index 134eed6..77d757a 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ADurationSerializerDeserializer.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ADurationSerializerDeserializer.java
@@ -29,7 +29,7 @@
@Override
public ADuration deserialize(DataInput in) throws HyracksDataException {
try {
- return new ADuration(in.readInt(), in.readInt());
+ return new ADuration(in.readInt(), in.readLong());
} catch (IOException e) {
throw new HyracksDataException(e);
}
@@ -39,7 +39,7 @@
public void serialize(ADuration instance, DataOutput out) throws HyracksDataException {
try {
out.writeInt(instance.getMonths());
- out.writeInt(instance.getSeconds());
+ out.writeLong(instance.getMilliseconds());
} catch (IOException e) {
throw new HyracksDataException(e);
}
@@ -49,8 +49,8 @@
try {
boolean positive = true;
int offset = 0;
- int value = 0, hour = 0, minute = 0, second = 0, year = 0, month = 0, day = 0;
- boolean isYear = true, isMonth = true, isDay = true, isHour = true, isMinute = true, isSecond = true;
+ int value = 0, hour = 0, minute = 0, second = 0, millisecond = 0, year = 0, month = 0, day = 0;
+ boolean isYear = true, isMonth = true, isDay = true, isHour = true, isMinute = true, isSecond = true, isMillisecond = true;
boolean isTime = false;
boolean timeItem = true;
if (duration.charAt(offset) == '-') {
@@ -58,11 +58,12 @@
positive = false;
}
- if (duration.charAt(offset++) != 'D')
+ if (duration.charAt(offset++) != 'P')
throw new HyracksDataException(duration + errorMessage);
for (; offset < duration.length(); offset++) {
if (duration.charAt(offset) >= '0' && duration.charAt(offset) <= '9')
+ // accumulate the digit fields
value = value * 10 + duration.charAt(offset) - '0';
else {
switch (duration.charAt(offset)) {
@@ -76,33 +77,21 @@
case 'M':
if (!isTime) {
if (isMonth) {
- if (value < 0 || value > 11)
- throw new HyracksDataException(duration + errorMessage);
- else {
- month = value;
- isMonth = false;
- }
+ month = value;
+ isMonth = false;
} else
throw new HyracksDataException(duration + errorMessage);
} else if (isMinute) {
- if (value < 0 || value > 59)
- throw new HyracksDataException(duration + errorMessage);
- else {
- minute = value;
- isMinute = false;
- timeItem = false;
- }
+ minute = value;
+ isMinute = false;
+ timeItem = false;
} else
throw new HyracksDataException(duration + errorMessage);
break;
case 'D':
if (isDay) {
- if (value < 0 || value > 30)
- throw new HyracksDataException(duration + errorMessage);
- else {
- day = value;
- isDay = false;
- }
+ day = value;
+ isDay = false;
} else
throw new HyracksDataException(duration + errorMessage);
break;
@@ -116,25 +105,25 @@
case 'H':
if (isHour) {
- if (value < 0 || value > 23)
- throw new HyracksDataException(duration + errorMessage);
- else {
- hour = value;
- isHour = false;
- timeItem = false;
- }
+ hour = value;
+ isHour = false;
+ timeItem = false;
} else
throw new HyracksDataException(duration + errorMessage);
break;
case 'S':
if (isSecond) {
- if (value < 0 || value > 59)
- throw new HyracksDataException(duration + errorMessage);
- else {
- second = value;
- isSecond = false;
- timeItem = false;
- }
+ second = value;
+ isSecond = false;
+ timeItem = false;
+ } else
+ throw new HyracksDataException(duration + errorMessage);
+ break;
+ case '.':
+ if (isMillisecond) {
+ millisecond = value;
+ isMillisecond = false;
+ timeItem = false;
} else
throw new HyracksDataException(duration + errorMessage);
break;
@@ -149,14 +138,18 @@
if (isTime && timeItem)
throw new HyracksDataException(duration + errorMessage);
- if (isYear && isMonth && isDay && !isTime)
- throw new HyracksDataException(duration + errorMessage);
+ // if (isYear && isMonth && isDay && !isTime)
+ // throw new HyracksDataException(duration + errorMessage);
if (positive)
- aDuration.setValue(year * 12 + month, day * 24 * 3600 + 3600 * hour + 60 * minute + second);
+ aDuration.setValue(year * 12 + month, day * 24 * 3600 * 1000L + 3600 * 1000L * hour + 60 * minute
+ * 1000L + second * 1000L + millisecond);
else
- aDuration.setValue(-1 * (year * 12 + month), -1
- * (day * 24 * 3600 + 3600 * hour + 60 * minute + second));
+ aDuration
+ .setValue(-1 * (year * 12 + month),
+ -1
+ * (day * 24 * 3600 * 1000L + 3600 * 1000L * hour + 60 * minute * 1000L + second
+ * 1000L + millisecond));
durationSerde.serialize(aDuration, out);
} catch (HyracksDataException e) {
throw new HyracksDataException(duration + errorMessage);
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ATimeSerializerDeserializer.java b/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ATimeSerializerDeserializer.java
index 021bc0f..81f9327 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ATimeSerializerDeserializer.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/dataflow/data/nontagged/serde/ATimeSerializerDeserializer.java
@@ -22,7 +22,7 @@
private static ISerializerDeserializer<ATime> timeSerde = AqlSerializerDeserializerProvider.INSTANCE
.getSerializerDeserializer(BuiltinType.ATIME);
private static AMutableTime aTime = new AMutableTime(0);
- //private static String errorMessage = " can not be an instance of time";
+ private static String errorMessage = "This can not be an instance of time";
private int ora;
@@ -33,7 +33,7 @@
public ATime deserialize(DataInput in) throws HyracksDataException {
try {
ora = in.readInt();
-
+
return new ATime(ora);
} catch (IOException e) {
throw new HyracksDataException(e);
@@ -43,7 +43,7 @@
@Override
public void serialize(ATime instance, DataOutput out) throws HyracksDataException {
try {
- out.writeInt(instance.getOra());
+ out.writeInt(instance.getOra());
} catch (IOException e) {
throw new HyracksDataException(e);
@@ -51,7 +51,237 @@
}
public static void parse(String time, DataOutput out) throws HyracksDataException {
- GregorianCalendarSystem.getInstance().parseStringForATime(time, aTime);
- timeSerde.serialize(aTime, out);
+ parseString(time);
+ timeSerde.serialize(aTime, out);
+ }
+
+ private static void parseString(String time) throws HyracksDataException {
+
+ int hour = 0, min = 0, sec = 0, millis = 0;
+ int timezone = 0;
+
+ int offset = 0;
+
+ boolean isExtendedForm = false;
+ if (time.charAt(offset + 2) == ':') {
+ isExtendedForm = true;
+ }
+ if (isExtendedForm) {
+ // parse extended form
+ if (time.charAt(offset) == '-' || time.charAt(offset + 5) != ':')
+ throw new HyracksDataException(errorMessage);
+
+ for (int i = 0; i < 2; i++) {
+ if ((time.charAt(offset + i) >= '0' && time.charAt(offset + i) <= '9'))
+ hour = hour * 10 + time.charAt(offset + i) - '0';
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ if (hour < 0 || hour > 23) {
+ throw new HyracksDataException(errorMessage + ": hour " + hour);
+ }
+
+ offset += 3;
+
+ for (int i = 0; i < 2; i++) {
+ if ((time.charAt(offset + i) >= '0' && time.charAt(offset + i) <= '9'))
+ min = min * 10 + time.charAt(offset + i) - '0';
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ if (min < 0 || min > 59) {
+ throw new HyracksDataException(errorMessage + ": min " + min);
+ }
+
+ offset += 3;
+
+ for (int i = 0; i < 2; i++) {
+ if ((time.charAt(offset + i) >= '0' && time.charAt(offset + i) <= '9'))
+ sec = sec * 10 + time.charAt(offset + i) - '0';
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ if (sec < 0 || sec > 59) {
+ throw new HyracksDataException(errorMessage + ": sec " + sec);
+ }
+
+ offset += 2;
+
+ if (time.length() > offset && time.charAt(offset) == '.') {
+
+ offset++;
+ int i = 0;
+ for (; i < 3 && offset + i < time.length(); i++) {
+ if (time.charAt(offset + i) >= '0' && time.charAt(offset + i) <= '9') {
+ millis = millis * 10 + time.charAt(offset + i) - '0';
+ } else {
+ break;
+ }
+ }
+
+ offset += i;
+
+ for (; i < 3; i++) {
+ millis = millis * 10;
+ }
+
+ for (; offset < time.length(); offset++) {
+ if (time.charAt(offset) < '0' || time.charAt(offset) > '9') {
+ break;
+ }
+ }
+ }
+
+ if (time.length() > offset) {
+ if (time.charAt(offset) != 'Z') {
+ if ((time.charAt(offset) != '+' && time.charAt(offset) != '-') || (time.charAt(offset + 3) != ':'))
+ throw new HyracksDataException(errorMessage);
+
+ short timezoneHour = 0;
+ short timezoneMinute = 0;
+
+ for (int i = 0; i < 2; i++) {
+ if ((time.charAt(offset + 1 + i) >= '0' && time.charAt(offset + 1 + i) <= '9'))
+ timezoneHour = (short) (timezoneHour * 10 + time.charAt(offset + 1 + i) - '0');
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ if (timezoneHour < GregorianCalendarSystem.TIMEZONE_HOUR_MIN
+ || timezoneHour > GregorianCalendarSystem.TIMEZONE_HOUR_MAX) {
+ throw new HyracksDataException(errorMessage + ": time zone hour " + timezoneHour);
+ }
+
+ for (int i = 0; i < 2; i++) {
+ if ((time.charAt(offset + 4 + i) >= '0' && time.charAt(offset + 4 + i) <= '9'))
+ timezoneMinute = (short) (timezoneMinute * 10 + time.charAt(offset + 4 + i) - '0');
+ else
+ throw new HyracksDataException(errorMessage);
+ }
+
+ if (timezoneMinute < GregorianCalendarSystem.TIMEZONE_MIN_MIN
+ || timezoneMinute > GregorianCalendarSystem.TIMEZONE_MIN_MAX) {
+ throw new HyracksDataException(errorMessage + ": time zone minute " + timezoneMinute);
+ }
+
+ if (time.charAt(offset) == '-')
+ timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
+ else
+ timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
+ }
+ }
+
+ } else {
+ // parse basic form
+
+ if (time.charAt(offset) == '-')
+ throw new HyracksDataException(errorMessage);
+
+ for (int i = 0; i < 2; i++) {
+ if ((time.charAt(offset + i) >= '0' && time.charAt(offset + i) <= '9'))
+ hour = hour * 10 + time.charAt(offset + i) - '0';
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ if (hour < 0 || hour > 23) {
+ throw new HyracksDataException(errorMessage + ": hour " + hour);
+ }
+
+ offset += 2;
+
+ for (int i = 0; i < 2; i++) {
+ if ((time.charAt(offset + i) >= '0' && time.charAt(offset + i) <= '9'))
+ min = min * 10 + time.charAt(offset + i) - '0';
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ if (min < 0 || min > 59) {
+ throw new HyracksDataException(errorMessage + ": min " + min);
+ }
+
+ offset += 2;
+
+ for (int i = 0; i < 2; i++) {
+ if ((time.charAt(offset + i) >= '0' && time.charAt(offset + i) <= '9'))
+ sec = sec * 10 + time.charAt(offset + i) - '0';
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ if (sec < 0 || sec > 59) {
+ throw new HyracksDataException(errorMessage + ": sec " + sec);
+ }
+
+ offset += 2;
+
+ if (time.length() > offset) {
+ int i = 0;
+ for (; i < 3 && offset + i < time.length(); i++) {
+ if ((time.charAt(offset + i) >= '0' && time.charAt(offset + i) <= '9')) {
+ millis = millis * 10 + time.charAt(offset + i) - '0';
+ } else {
+ break;
+ }
+ }
+
+ offset += i;
+
+ for (; i < 3; i++) {
+ millis = millis * 10;
+ }
+
+ for (; offset < time.length(); offset++) {
+ if (time.charAt(offset) < '0' || time.charAt(offset) > '9') {
+ break;
+ }
+ }
+ }
+
+ if (time.length() > offset) {
+ if (time.charAt(offset) != 'Z') {
+ if ((time.charAt(offset) != '+' && time.charAt(offset) != '-'))
+ throw new HyracksDataException(errorMessage);
+
+ short timezoneHour = 0;
+ short timezoneMinute = 0;
+
+ for (int i = 0; i < 2; i++) {
+ if ((time.charAt(offset + 1 + i) >= '0' && time.charAt(offset + 1 + i) <= '9'))
+ timezoneHour = (short) (timezoneHour * 10 + time.charAt(offset + 1 + i) - '0');
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ for (int i = 0; i < 2; i++) {
+ if ((time.charAt(offset + 3 + i) >= '0' && time.charAt(offset + 3 + i) <= '9'))
+ timezoneMinute = (short) (timezoneMinute * 10 + time.charAt(offset + 3 + i) - '0');
+ else
+ throw new HyracksDataException(errorMessage);
+
+ }
+
+ if (time.charAt(offset) == '-')
+ timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
+ else
+ timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
+ }
+ }
+ }
+
+ aTime.setValue(GregorianCalendarSystem.getInstance().getChronon(hour, min, sec, millis, timezone));
+
}
}
\ No newline at end of file
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ADate.java b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ADate.java
index f60c908..0eefc98 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ADate.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ADate.java
@@ -1,38 +1,22 @@
package edu.uci.ics.asterix.om.base;
import edu.uci.ics.asterix.common.exceptions.AsterixException;
+import edu.uci.ics.asterix.om.base.temporal.GregorianCalendarSystem;
import edu.uci.ics.asterix.om.types.BuiltinType;
import edu.uci.ics.asterix.om.types.IAType;
import edu.uci.ics.asterix.om.visitors.IOMVisitor;
+/**
+ * ADate type represents dates in a gregorian calendar system.
+ */
public class ADate implements IAObject {
- protected int day;
- protected int month;
- protected int year;
- protected int timezone;
+ protected int chrononTimeInDay;
- public ADate(int year, int month, int day, int timezone) {
- this.day = day;
- this.month = month;
- this.year = year;
- this.timezone = timezone;
- }
+ private static long CHRONON_OF_DAY = 24 * 60 * 60 * 1000;
- public int getDay() {
- return day;
- }
-
- public int getMonth() {
- return month;
- }
-
- public int getTimeZone() {
- return timezone;
- }
-
- public int getYear() {
- return year;
+ public ADate(int chrononTimeInDay) {
+ this.chrononTimeInDay = chrononTimeInDay;
}
public IAType getType() {
@@ -43,14 +27,13 @@
if (!(o instanceof ADate)) {
return false;
} else {
- ADate d = (ADate) o;
- return d.getDay() == day && d.getMonth() == month && d.getYear() == year && d.getTimeZone() == timezone;
+ return ((ADate) o).chrononTimeInDay == this.chrononTimeInDay;
}
}
@Override
public int hashCode() {
- return ((year * 31 + month) * 31 + day) * 31 + timezone;
+ return chrononTimeInDay;
}
@Override
@@ -70,6 +53,15 @@
@Override
public String toString() {
- return "ADate: { " + year + "-" + month + "-" + day + ":" + timezone + " }";
+ StringBuilder sbder = new StringBuilder();
+ sbder.append("ADate: { ");
+ GregorianCalendarSystem.getInstance().getExtendStringRepWithTimezoneUntilField(
+ chrononTimeInDay * CHRONON_OF_DAY, 0, sbder, GregorianCalendarSystem.YEAR, GregorianCalendarSystem.DAY);
+ sbder.append(" }");
+ return sbder.toString();
+ }
+
+ public int getChrononTimeInDays() {
+ return chrononTimeInDay;
}
}
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ADateTime.java b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ADateTime.java
index 47ce492..a410bed 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ADateTime.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ADateTime.java
@@ -6,8 +6,30 @@
import edu.uci.ics.asterix.om.types.IAType;
import edu.uci.ics.asterix.om.visitors.IOMVisitor;
+/**
+ * ADateTime type represents the timestamp values.
+ * <p/>
+ * An ADateTime value contains the following time fields:<br/>
+ * - year;<br/>
+ * - month;<br/>
+ * - day;<br/>
+ * - hour; <br/>
+ * - minute; <br/>
+ * - second; <br/>
+ * - millisecond. <br/>
+ * By default, an ADateTime value is a UTC time value, i.e., there is no timezone information maintained. However user can use the timezone based AQL function to convert a UTC time to a timezone-embedded time.
+ * <p/>
+ * And the string representation of an ADateTime value follows the ISO8601 standard, in the following format:<br/>
+ * [+|-]YYYY-MM-DDThh:mm:ss.xxxZ
+ * <p/>
+ * Internally, an ADateTime value is stored as the number of milliseconds elapsed since 1970-01-01T00:00:00.000Z (also called chronon time). Functions to convert between a string representation of an ADateTime and its chronon time are implemented in {@link GregorianCalendarSystem}.
+ * <p/>
+ */
public class ADateTime implements IAObject {
+ /**
+ * Represent the time interval as milliseconds since 1970-01-01T00:00:00.000Z.
+ */
protected long chrononTime;
public ADateTime(long chrononTime) {
@@ -67,7 +89,8 @@
public String toString() {
StringBuilder sbder = new StringBuilder();
sbder.append("ADateTime: { ");
- GregorianCalendarSystem.getInstance().getStringRep(chrononTime, sbder);
+ GregorianCalendarSystem.getInstance().getExtendStringRepWithTimezoneUntilField(chrononTime, 0, sbder,
+ GregorianCalendarSystem.YEAR, GregorianCalendarSystem.MILLISECOND);
sbder.append(" }");
return sbder.toString();
}
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ADuration.java b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ADuration.java
index 6f8064e..7c60822 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ADuration.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ADuration.java
@@ -7,20 +7,20 @@
public class ADuration implements IAObject {
- protected int months;
- protected int seconds;
+ protected int chrononInMonth;
+ protected long chrononInMillisecond;
- public ADuration(int months, int seconds) {
- this.months = months;
- this.seconds = seconds;
+ public ADuration(int months, long seconds) {
+ this.chrononInMonth = months;
+ this.chrononInMillisecond = seconds;
}
public int getMonths() {
- return months;
+ return chrononInMonth;
}
- public int getSeconds() {
- return seconds;
+ public long getMilliseconds() {
+ return chrononInMillisecond;
}
@Override
@@ -34,13 +34,13 @@
return false;
} else {
ADuration d = (ADuration) o;
- return d.getMonths() == months && d.getSeconds() == seconds;
+ return d.getMonths() == chrononInMonth && d.getMilliseconds() == chrononInMillisecond;
}
}
@Override
public int hashCode() {
- return months * 31 + seconds;
+ return (int) (chrononInMonth ^ (chrononInMillisecond) ^ (chrononInMillisecond >>> 32));
}
@Override
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/AMutableDate.java b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/AMutableDate.java
index 78a87b8..f6a8e2d 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/AMutableDate.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/AMutableDate.java
@@ -2,15 +2,12 @@
public class AMutableDate extends ADate {
- public AMutableDate(int year, int month, int day, int timezone) {
- super(year, month, day, timezone);
+ public AMutableDate(int chrononTimeInDays) {
+ super(chrononTimeInDays);
}
- public void setValue(int year, int month, int day, int timezone) {
- this.year = year;
- this.month = month;
- this.day = day;
- this.timezone = timezone;
+ public void setValue(int chrononTimeInDays) {
+ this.chrononTimeInDay = chrononTimeInDays;
}
}
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/AMutableDuration.java b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/AMutableDuration.java
index f776817..367d529 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/AMutableDuration.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/AMutableDuration.java
@@ -2,13 +2,13 @@
public class AMutableDuration extends ADuration {
- public AMutableDuration(int months, int seconds) {
- super(months, seconds);
+ public AMutableDuration(int months, long milliseconds) {
+ super(months, milliseconds);
}
- public void setValue(int months, int seconds) {
- this.months = months;
- this.seconds = seconds;
+ public void setValue(int months, long milliseconds) {
+ this.chrononInMonth = months;
+ this.chrononInMillisecond = milliseconds;
}
}
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/AMutableTime.java b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/AMutableTime.java
index c14b075..277479f 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/AMutableTime.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/AMutableTime.java
@@ -7,7 +7,7 @@
}
public void setValue(int ora) {
- this.ora = ora;
+ this.chrononTime = ora;
}
}
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ATime.java b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ATime.java
index 3ec2cca..7f6cc1e 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ATime.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/ATime.java
@@ -8,47 +8,47 @@
public class ATime implements IAObject {
- protected int ora;
-
+ protected int chrononTime;
+
public ATime(int ora) {
- this.ora = ora;
+ this.chrononTime = ora;
}
-
+
@Override
public IAType getType() {
return BuiltinType.ATIME;
}
-
+
public int compare(Object o) {
if (!(o instanceof ATime)) {
return -1;
}
ATime d = (ATime) o;
- if (this.ora > d.ora) {
+ if (this.chrononTime > d.chrononTime) {
return 1;
- } else if (this.ora < d.ora) {
+ } else if (this.chrononTime < d.chrononTime) {
return -1;
} else {
return 0;
}
}
-
+
@Override
public boolean equals(Object o) {
-
+
if (!(o instanceof ATime)) {
return false;
} else {
ATime t = (ATime) o;
- return t.ora == this.ora;
-
+ return t.chrononTime == this.chrononTime;
+
}
}
@Override
public int hashCode() {
- return ora;
+ return chrononTime;
}
@Override
@@ -68,16 +68,17 @@
@Override
public String toString() {
- StringBuilder sbder = new StringBuilder();
+ StringBuilder sbder = new StringBuilder();
sbder.append("ATime: { ");
- GregorianCalendarSystem.getInstance().getStringRepTime(ora, sbder);
+ GregorianCalendarSystem.getInstance().getExtendStringRepWithTimezoneUntilField(chrononTime, 0, sbder,
+ GregorianCalendarSystem.HOUR, GregorianCalendarSystem.MILLISECOND);
sbder.append(" }");
return sbder.toString();
}
-
+
public int getOra() {
- return ora;
+ return chrononTime;
}
-
+
}
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/temporal/GregorianCalendarSystem.java b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/temporal/GregorianCalendarSystem.java
index b36ed26..d23773f 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/temporal/GregorianCalendarSystem.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/temporal/GregorianCalendarSystem.java
@@ -30,36 +30,28 @@
*/
package edu.uci.ics.asterix.om.base.temporal;
-import java.io.DataOutput;
-import java.io.IOException;
-
-import edu.uci.ics.asterix.om.base.AMutableDateTime;
-import edu.uci.ics.asterix.om.base.AMutableTime;
-import edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException;
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-
/**
* A simple implementation of the Gregorian calendar system.
* <p/>
*/
public class GregorianCalendarSystem implements ICalendarSystem {
- private static final int[] DAYS_OF_MONTH_ORDI = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
- private static final int[] DAYS_OF_MONTH_LEAP = { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
+ public static final int YEAR = 0, MONTH = 1, DAY = 2, HOUR = 3, MINUTE = 4, SECOND = 5, MILLISECOND = 6;
- private static final int[] DAYS_SINCE_MONTH_BEGIN_ORDI = { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 };
+ public static final int[] DAYS_OF_MONTH_ORDI = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
+ public static final int[] DAYS_OF_MONTH_LEAP = { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
- private static final String ERROR_FORMAT = ": unrecognizable datetime format.";
+ public static final int[] DAYS_SINCE_MONTH_BEGIN_ORDI = { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 };
- private static final int CHRONON_OF_SECOND = 1000;
- private static final int CHRONON_OF_MINUTE = 60 * CHRONON_OF_SECOND;
- private static final int CHRONON_OF_HOUR = 60 * CHRONON_OF_MINUTE;
- private static final long CHRONON_OF_DAY = 24 * CHRONON_OF_HOUR;
+ public static final int CHRONON_OF_SECOND = 1000;
+ public static final int CHRONON_OF_MINUTE = 60 * CHRONON_OF_SECOND;
+ public static final int CHRONON_OF_HOUR = 60 * CHRONON_OF_MINUTE;
+ public static final long CHRONON_OF_DAY = 24 * CHRONON_OF_HOUR;
/**
* Minimum feasible value of each field
*/
- private static final int[] FIELD_MINS = { Integer.MIN_VALUE, // year
+ public static final int[] FIELD_MINS = { Integer.MIN_VALUE, // year
1, // month
1, // day
0, // hour
@@ -68,7 +60,7 @@
0 // millisecond
};
- private static final int[] FIELD_MAXS = { Integer.MAX_VALUE, // year
+ public static final int[] FIELD_MAXS = { Integer.MAX_VALUE, // year
12, // month
31, // day
23, // hour
@@ -77,6 +69,9 @@
999 // millisecond
};
+ public static final int TIMEZONE_HOUR_MIN = -12, TIMEZONE_HOUR_MAX = 14, TIMEZONE_MIN_MIN = -60,
+ TIMEZONE_MIN_MAX = 60;
+
/**
* From Joda API: GregorianChronology.java
*/
@@ -131,28 +126,6 @@
return true;
}
- //ATime s
- /**
- * Check whether the given time value is a valid time following the gregorian calendar system.
- *
- * @param fields
- * @return
- */
- public boolean validateTime(int hour, int min, int sec, int millis) {
- // Check whether each field is within the value domain
- if (hour < FIELD_MINS[3] || hour > FIELD_MAXS[3])
- return false;
- if (min < FIELD_MINS[4] || min > FIELD_MAXS[4])
- return false;
- if (sec < FIELD_MINS[5] || sec > FIELD_MAXS[5])
- return false;
- if (millis < FIELD_MINS[6] || millis > FIELD_MAXS[6])
- return false;
-
- return true;
- }
- //ATime e
-
/**
* Check whether the given time zone value is a valid time zone following the gregorian calendar system.
*
@@ -191,25 +164,9 @@
public boolean validate(int year, int month, int day, int hour, int min, int sec, int millis, int timezone) {
return validate(year, month, day, hour, min, sec, millis) && validateTimeZone(timezone);
}
-
- //ATime s
- /**
- * Validate the given ora time and time zone.
- *
- * @param hour
- * @param min
- * @param sec
- * @param millis
- * @param timezone
- * @return
- */
- public boolean validateTime(int hour, int min, int sec, int millis, int timezone) {
- return validateTime(hour, min, sec, millis) && validateTimeZone(timezone);
- }
- //ATime e
/**
- * Get the chronon time of the given date time and time zone.
+ * Get the UTC chronon time of the given date time and time zone.
*
* @param year
* @param month
@@ -236,10 +193,9 @@
return chrononTime;
}
-
- //ATime s
+
/**
- * Get the ora of the given time and time zone.
+ * Get the chronon time (number of milliseconds) of the given time and time zone.
*
* @param hour
* @param min
@@ -248,46 +204,73 @@
* @param timezone
* @return
*/
- public int getOra(int hour, int min, int sec, int millis, int timezone) {
+ public int getChronon(int hour, int min, int sec, int millis, int timezone) {
// Added milliseconds for all fields but month and day
- int ora = (hour - timezone / 4) * CHRONON_OF_HOUR
- + (min - (timezone % 4) * 15) * CHRONON_OF_MINUTE + sec * CHRONON_OF_SECOND + millis;
-
+ int ora = (hour - timezone / 4) * CHRONON_OF_HOUR + (min - (timezone % 4) * 15) * CHRONON_OF_MINUTE + sec
+ * CHRONON_OF_SECOND + millis;
return ora;
}
- //ATime e
-
+
/**
- * Get the ISO8601 compatible representation of the given chronon time, using the extended form as<br/>
- * [-]YYYY-MM-DDThh:mm:ss.xxx[+|-]hh:mm
+ * Get the extended string representation of the given UTC chronon time under the given time zone. Only fields before
+ * the given field index will be returned.
+ * <p/>
+ * The extended string representation is like:<br/>
+ * [-]YYYY-MM-DDThh:mm:ss.xxx[Z|[+|-]hh:mm]
+ *
+ * @param chrononTime
+ * @param timezone
+ * @param sbder
+ * @param untilField
*/
- @Override
- public void getStringRep(long chrononTime, StringBuilder sbder) {
- getExtendStringRepWithTimezone(chrononTime, 0, sbder);
- }
+ public void getExtendStringRepWithTimezoneUntilField(long chrononTime, int timezone, StringBuilder sbder,
+ int startField, int untilField) {
- public void getStringRep(long chrononTime, DataOutput out) throws IOException {
int year = getYear(chrononTime);
int month = getMonthOfYear(chrononTime, year);
- out.writeUTF(String.format(year < 0 ? "%05d" : "%04d", year) + "-" + String.format("%02d", month) + "-"
- + String.format("%02d", getDayOfMonthYear(chrononTime, year, month)) + "T"
- + String.format("%02d", getHourOfDay(chrononTime)) + ":"
- + String.format("%02d", getMinOfHour(chrononTime)) + ":"
- + String.format("%02d", getSecOfMin(chrononTime)) + "."
- + String.format("%03d", getMillisOfSec(chrononTime)) + "Z");
- }
-
- public void getExtendStringRepWithTimezone(long chrononTime, int timezone, StringBuilder sbder) {
- int year = getYear(chrononTime);
- int month = getMonthOfYear(chrononTime, year);
-
- sbder.append(String.format(year < 0 ? "%05d" : "%04d", year)).append("-").append(String.format("%02d", month)).append("-")
- .append(String.format("%02d", getDayOfMonthYear(chrononTime, year, month))).append("T")
- .append(String.format("%02d", getHourOfDay(chrononTime))).append(":")
- .append(String.format("%02d", getMinOfHour(chrononTime))).append(":")
- .append(String.format("%02d", getSecOfMin(chrononTime))).append(".")
- .append(String.format("%03d", getMillisOfSec(chrononTime)));
+ switch (startField) {
+ case YEAR:
+ sbder.append(String.format(year < 0 ? "%05d" : "%04d", year));
+ if (untilField == YEAR) {
+ return;
+ }
+ case MONTH:
+ if (startField != MONTH)
+ sbder.append("-");
+ sbder.append(String.format("%02d", month));
+ if (untilField == MONTH) {
+ return;
+ }
+ case DAY:
+ if (startField != DAY)
+ sbder.append("-");
+ sbder.append(String.format("%02d", getDayOfMonthYear(chrononTime, year, month)));
+ if (untilField == DAY) {
+ break;
+ }
+ case HOUR:
+ if (startField != HOUR)
+ sbder.append("T");
+ sbder.append(String.format("%02d", getHourOfDay(chrononTime)));
+ if (untilField == HOUR) {
+ break;
+ }
+ case MINUTE:
+ if (startField != MINUTE)
+ sbder.append(":");
+ sbder.append(String.format("%02d", getMinOfHour(chrononTime)));
+ if (untilField == MINUTE) {
+ break;
+ }
+ case SECOND:
+ if (startField != SECOND)
+ sbder.append(":");
+ sbder.append(String.format("%02d", getSecOfMin(chrononTime)));
+ // add millisecond as the precision fields of a second
+ sbder.append(".").append(String.format("%03d", getMillisOfSec(chrononTime)));
+ break;
+ }
if (timezone == 0) {
sbder.append("Z");
@@ -298,17 +281,51 @@
.append(String.format("%02d", tzMin));
}
}
-
- public void getBasicStringRepWithTimezone(long chrononTime, int timezone, StringBuilder sbder) {
+
+ /**
+ * Get the basic string representation of a chronon time with the given time zone.
+ *
+ * @param chrononTime
+ * @param timezone
+ * @param sbder
+ */
+ public void getBasicStringRepWithTimezoneUntiField(long chrononTime, int timezone, StringBuilder sbder,
+ int startField, int untilField) {
int year = getYear(chrononTime);
int month = getMonthOfYear(chrononTime, year);
- sbder.append(String.format(year < 0 ? "%05d" : "%04d", year)).append(String.format("%02d", month))
- .append(String.format("%02d", getDayOfMonthYear(chrononTime, year, month))).append("T")
- .append(String.format("%02d", getHourOfDay(chrononTime)))
- .append(String.format("%02d", getMinOfHour(chrononTime)))
- .append(String.format("%02d", getSecOfMin(chrononTime)))
- .append(String.format("%03d", getMillisOfSec(chrononTime)));
+ switch (startField) {
+ case YEAR:
+ sbder.append(String.format(year < 0 ? "%05d" : "%04d", year));
+ if (untilField == YEAR) {
+ return;
+ }
+ case MONTH:
+ sbder.append(String.format("%02d", month));
+ if (untilField == MONTH) {
+ return;
+ }
+ case DAY:
+ sbder.append(String.format("%02d", getDayOfMonthYear(chrononTime, year, month)));
+ if (untilField == DAY) {
+ break;
+ }
+ case HOUR:
+ sbder.append(String.format("%02d", getHourOfDay(chrononTime)));
+ if (untilField == HOUR) {
+ break;
+ }
+ case MINUTE:
+ sbder.append(String.format("%02d", getMinOfHour(chrononTime)));
+ if (untilField == MINUTE) {
+ break;
+ }
+ case SECOND:
+ sbder.append(String.format("%02d", getSecOfMin(chrononTime)));
+ // add millisecond as the precision fields of a second
+ sbder.append(String.format("%03d", getMillisOfSec(chrononTime)));
+ break;
+ }
if (timezone == 0) {
sbder.append("Z");
@@ -319,644 +336,6 @@
.append(String.format("%02d", tzMin));
}
}
-
- //ATime s
- /**
- * Get the ISO8601 compatible representation of the given ora time, using the extended form as<br/>
- * hh:mm:ss.xxx[+|-]hh:mm
- */
- public void getStringRepTime(int ora, StringBuilder sbder) {
- getExtendStringRepTimeWithTimezone(ora, 0, sbder);
- }
-
- public void getStringRepTime(int ora, DataOutput out) throws IOException {
-
- out.writeUTF(String.format("%02d", getHourOfDay(ora)) + ":"
- + String.format("%02d", getMinOfHour(ora)) + ":"
- + String.format("%02d", getSecOfMin(ora)) + "."
- + String.format("%03d", getMillisOfSec(ora)) + "Z");
- }
-
- public void getExtendStringRepTimeWithTimezone(int chrononTime, int timezone, StringBuilder sbder) {
-
- sbder.append(String.format("%02d", getHourOfDay(chrononTime))).append(":")
- .append(String.format("%02d", getMinOfHour(chrononTime))).append(":")
- .append(String.format("%02d", getSecOfMin(chrononTime))).append(".")
- .append(String.format("%03d", getMillisOfSec(chrononTime)));
-
- if (timezone == 0) {
- sbder.append("Z");
- } else {
- short tzMin = (short) ((timezone % 4) * 15);
- short tzHr = (short) (timezone / 4);
- sbder.append((tzHr >= 0 ? "+" : "-")).append(String.format("%02d", (tzHr < 0 ? -tzHr : tzHr))).append(":")
- .append(String.format("%02d", tzMin));
- }
- }
-
- public void getBasicStringRepTimeWithTimezone(int ora, int timezone, StringBuilder sbder) {
-
- sbder.append(String.format("%02d", getHourOfDay(ora)))
- .append(String.format("%02d", getMinOfHour(ora)))
- .append(String.format("%02d", getSecOfMin(ora)))
- .append(String.format("%03d", getMillisOfSec(ora)));
-
- if (timezone == 0) {
- sbder.append("Z");
- } else {
- short tzMin = (short) ((timezone % 4) * 15);
- short tzHr = (short) (timezone / 4);
- sbder.append((tzHr >= 0 ? "+" : "-")).append(String.format("%02d", (tzHr < 0 ? -tzHr : tzHr)))
- .append(String.format("%02d", tzMin));
- }
- }
- //ATime e
-
- /* (non-Javadoc)
- * @see edu.uci.ics.asterix.om.base.temporal.ICalendarSystem#parseStringRep(java.lang.String, java.io.DataOutput)
- */
- @Override
- public void parseStringRep(String datetime, DataOutput out) throws HyracksDataException {
- int offset = 0;
- int year, month, day, hour, min, sec, millis = 0;
- int timezone = 0;
- boolean positive = true;
- if (datetime.contains(":")) {
- // parse extended form
- if (datetime.charAt(offset) == '-') {
- offset++;
- positive = false;
- }
-
- if (datetime.charAt(offset + 4) != '-' || datetime.charAt(offset + 7) != '-')
- throw new HyracksDataException(datetime + ERROR_FORMAT);
-
- year = Short.parseShort(datetime.substring(offset, offset + 4));
- month = Short.parseShort(datetime.substring(offset + 5, offset + 7));
- day = Short.parseShort(datetime.substring(offset + 8, offset + 10));
-
- if (!positive)
- year *= -1;
-
- offset += 11;
-
- if (datetime.charAt(offset + 2) != ':' || datetime.charAt(offset + 5) != ':')
- throw new HyracksDataException(datetime + ERROR_FORMAT);
-
- hour = Short.parseShort(datetime.substring(offset, offset + 2));
- min = Short.parseShort(datetime.substring(offset + 3, offset + 5));
- sec = Short.parseShort(datetime.substring(offset + 6, offset + 8));
-
- offset += 8;
- if (datetime.length() > offset && datetime.charAt(offset) == '.') {
- millis = Short.parseShort(datetime.substring(offset + 1, offset + 4));
- offset += 4;
- }
-
- if (datetime.length() > offset) {
- if (datetime.charAt(offset) != 'Z') {
- if ((datetime.charAt(offset) != '+' && datetime.charAt(offset) != '-')
- || (datetime.charAt(offset + 3) != ':'))
- throw new HyracksDataException(datetime + ERROR_FORMAT);
-
- short timezoneHour = Short.parseShort(datetime.substring(offset + 1, offset + 3));
- short timezoneMinute = Short.parseShort(datetime.substring(offset + 4, offset + 6));
-
- if (datetime.charAt(offset) == '-')
- timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
- else
- timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
- }
- }
-
- } else {
- // parse basic form
- if (datetime.charAt(offset) == '-') {
- offset++;
- positive = false;
- }
-
- year = Short.parseShort(datetime.substring(offset, offset + 4));
- month = Short.parseShort(datetime.substring(offset + 4, offset + 6));
- day = Short.parseShort(datetime.substring(offset + 6, offset + 8));
-
- if (!positive)
- day *= -1;
-
- offset += 9;
-
- hour = Short.parseShort(datetime.substring(offset, offset + 2));
- min = Short.parseShort(datetime.substring(offset + 2, offset + 4));
- sec = Short.parseShort(datetime.substring(offset + 4, offset + 6));
-
- offset += 6;
- if (datetime.length() > offset && datetime.charAt(offset) == '.') {
- millis = Short.parseShort(datetime.substring(offset + 1, offset + 4));
- offset += 4;
- }
-
- if (datetime.length() > offset) {
- if (datetime.charAt(offset) != 'Z') {
- if ((datetime.charAt(offset) != '+' && datetime.charAt(offset) != '-'))
- throw new HyracksDataException(datetime + ERROR_FORMAT);
-
- short timezoneHour = Short.parseShort(datetime.substring(offset + 1, offset + 3));
- short timezoneMinute = Short.parseShort(datetime.substring(offset + 3, offset + 5));
-
- if (datetime.charAt(offset) == '-')
- timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
- else
- timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
- }
- }
- }
-
- if (!validate(year, month, day, hour, min, sec, millis, timezone)) {
- throw new HyracksDataException(datetime + ERROR_FORMAT);
- }
-
- long chrononTime = getChronon(year, month, day, hour, min, sec, (int) millis, timezone);
-
- try {
- out.writeLong(chrononTime);
- out.writeInt(timezone);
- } catch (IOException e) {
- throw new HyracksDataException(e.toString());
- }
- }
-
- //ATime s
- public void parseStringRepTime(String time, DataOutput out) throws HyracksDataException {
- int offset = 0;
- int hour, min, sec, millis = 0;
- int timezone = 0;
- if (time.contains(":")) {
-// // parse extended form
-
- if (time.charAt(offset) == '-')
- throw new HyracksDataException(time + ERROR_FORMAT);
-
-
- if (time.charAt(offset + 2) != ':' || time.charAt(offset + 5) != ':')
- throw new HyracksDataException(time + ERROR_FORMAT);
-
- hour = Short.parseShort(time.substring(offset, offset + 2));
- min = Short.parseShort(time.substring(offset + 3, offset + 5));
- sec = Short.parseShort(time.substring(offset + 6, offset + 8));
-
- offset += 8;
- if (time.length() > offset && time.charAt(offset) == '.') {
- millis = Short.parseShort(time.substring(offset + 1, offset + 4));
- offset += 4;
- }
-
- if (time.length() > offset) {
- if (time.charAt(offset) != 'Z') {
- if ((time.charAt(offset) != '+' && time.charAt(offset) != '-')
- || (time.charAt(offset + 3) != ':'))
- throw new HyracksDataException(time + ERROR_FORMAT);
-
- short timezoneHour = Short.parseShort(time.substring(offset + 1, offset + 3));
- short timezoneMinute = Short.parseShort(time.substring(offset + 4, offset + 6));
-
- if (time.charAt(offset) == '-')
- timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
- else
- timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
- }
- }
-
- } else {
- // parse basic form
- if (time.charAt(offset) == '-')
- throw new HyracksDataException(time + ERROR_FORMAT);
-
- hour = Short.parseShort(time.substring(offset, offset + 2));
- min = Short.parseShort(time.substring(offset + 2, offset + 4));
- sec = Short.parseShort(time.substring(offset + 4, offset + 6));
-
- offset += 6;
- //TODO: Remove the "." requirement from the basic of datetime
- if (time.length() > offset) {
- millis = Short.parseShort(time.substring(offset, offset + 3));
- offset += 3;
- }
-
- if (time.length() > offset) {
- if (time.charAt(offset) != 'Z') {
- if ((time.charAt(offset) != '+' && time.charAt(offset) != '-'))
- throw new HyracksDataException(time + ERROR_FORMAT);
-
- short timezoneHour = Short.parseShort(time.substring(offset + 1, offset + 3));
- short timezoneMinute = Short.parseShort(time.substring(offset + 3, offset + 5));
-
- if (time.charAt(offset) == '-')
- timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
- else
- timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
- }
- }
- }
-
- if (!validateTime(hour, min, sec, millis, timezone)) {
- throw new HyracksDataException(time + ERROR_FORMAT);
- }
-
- int ora = getOra(hour, min, sec, (int) millis, timezone);
-
- try {
- out.writeInt(ora);
- out.writeInt(timezone);
- } catch (IOException e) {
- throw new HyracksDataException(e.toString());
- }
- }
- //ATime e
-
- public void parseStringForADatetime(String datetime, AMutableDateTime aMutableDatetime) throws HyracksDataException {
- int offset = 0;
- int year, month, day, hour, min, sec, millis = 0;
- int timezone = 0;
- boolean positive = true;
- if (datetime.contains(":")) {
- // parse extended form
- if (datetime.charAt(offset) == '-') {
- offset++;
- positive = false;
- }
-
- if (datetime.charAt(offset + 4) != '-' || datetime.charAt(offset + 7) != '-')
- throw new HyracksDataException(datetime + ERROR_FORMAT);
-
- year = Short.parseShort(datetime.substring(offset, offset + 4));
- month = Short.parseShort(datetime.substring(offset + 5, offset + 7));
- day = Short.parseShort(datetime.substring(offset + 8, offset + 10));
-
- if (!positive)
- year *= -1;
-
- offset += 11;
-
- if (datetime.charAt(offset + 2) != ':' || datetime.charAt(offset + 5) != ':')
- throw new HyracksDataException(datetime + ERROR_FORMAT);
-
- hour = Short.parseShort(datetime.substring(offset, offset + 2));
- min = Short.parseShort(datetime.substring(offset + 3, offset + 5));
- sec = Short.parseShort(datetime.substring(offset + 6, offset + 8));
-
- offset += 8;
- if (datetime.length() > offset && datetime.charAt(offset) == '.') {
- millis = Short.parseShort(datetime.substring(offset + 1, offset + 4));
- offset += 4;
- }
-
- if (datetime.length() > offset) {
- if (datetime.charAt(offset) != 'Z') {
- if ((datetime.charAt(offset) != '+' && datetime.charAt(offset) != '-')
- || (datetime.charAt(offset + 3) != ':'))
- throw new HyracksDataException(datetime + ERROR_FORMAT);
-
- short timezoneHour = Short.parseShort(datetime.substring(offset + 1, offset + 3));
- short timezoneMinute = Short.parseShort(datetime.substring(offset + 4, offset + 6));
-
- if (datetime.charAt(offset) == '-')
- timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
- else
- timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
- }
- }
-
- } else {
- // parse basic form
- if (datetime.charAt(offset) == '-') {
- offset++;
- positive = false;
- }
-
- year = Short.parseShort(datetime.substring(offset, offset + 4));
- month = Short.parseShort(datetime.substring(offset + 4, offset + 6));
- day = Short.parseShort(datetime.substring(offset + 6, offset + 8));
-
- if (!positive)
- day *= -1;
-
- offset += 9;
-
- hour = Short.parseShort(datetime.substring(offset, offset + 2));
- min = Short.parseShort(datetime.substring(offset + 2, offset + 4));
- sec = Short.parseShort(datetime.substring(offset + 4, offset + 6));
-
- offset += 6;
- if (datetime.length() > offset && datetime.charAt(offset) == '.') {
- millis = Short.parseShort(datetime.substring(offset + 1, offset + 4));
- offset += 4;
- }
-
- if (datetime.length() > offset) {
- if (datetime.charAt(offset) != 'Z') {
- if ((datetime.charAt(offset) != '+' && datetime.charAt(offset) != '-'))
- throw new HyracksDataException(datetime + ERROR_FORMAT);
-
- short timezoneHour = Short.parseShort(datetime.substring(offset + 1, offset + 3));
- short timezoneMinute = Short.parseShort(datetime.substring(offset + 3, offset + 5));
-
- if (datetime.charAt(offset) == '-')
- timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
- else
- timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
- }
- }
- }
-
- if (!validate(year, month, day, hour, min, sec, millis, timezone)) {
- throw new HyracksDataException(datetime + ERROR_FORMAT);
- }
-
- aMutableDatetime.setValue(getChronon(year, month, day, hour, min, sec, (int) millis, timezone));
- }
-
- //ATime s
- public void parseStringForATime(String time, AMutableTime aMutableTime) throws HyracksDataException {
- int offset = 0;
- int hour, min, sec, millis = 0;
- int timezone = 0;
- if (time.contains(":")) {
- // parse extended form
- if (time.charAt(offset) == '-') {
- throw new HyracksDataException(time + ERROR_FORMAT);
- }
-
- if (time.charAt(offset + 2) != ':' || time.charAt(offset + 5) != ':')
- throw new HyracksDataException(time + ERROR_FORMAT);
-
- hour = Short.parseShort(time.substring(offset, offset + 2));
- min = Short.parseShort(time.substring(offset + 3, offset + 5));
- sec = Short.parseShort(time.substring(offset + 6, offset + 8));
-
- offset += 8;
- if (time.length() > offset && time.charAt(offset) == '.') {
- millis = Short.parseShort(time.substring(offset + 1, offset + 4));
- offset += 4;
- }
-
- if (time.length() > offset) {
- if (time.charAt(offset) != 'Z') {
- if ((time.charAt(offset) != '+' && time.charAt(offset) != '-')
- || (time.charAt(offset + 3) != ':'))
- throw new HyracksDataException(time + ERROR_FORMAT);
-
- short timezoneHour = Short.parseShort(time.substring(offset + 1, offset + 3));
- short timezoneMinute = Short.parseShort(time.substring(offset + 4, offset + 6));
-
- if (time.charAt(offset) == '-')
- timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
- else
- timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
- }
- }
-
- } else {
- // parse basic form
- if (time.charAt(offset) == '-') {
- throw new HyracksDataException(time + ERROR_FORMAT);
- }
-
- hour = Short.parseShort(time.substring(offset, offset + 2));
- min = Short.parseShort(time.substring(offset + 2, offset + 4));
- sec = Short.parseShort(time.substring(offset + 4, offset + 6));
-
- offset += 6;
- //TODO: Remove the "."
- if (time.length() > offset) {
- millis = Short.parseShort(time.substring(offset, offset + 3));
- offset += 3;
- }
-
- if (time.length() > offset) {
- if (time.charAt(offset) != 'Z') {
- if ((time.charAt(offset) != '+' && time.charAt(offset) != '-'))
- throw new HyracksDataException(time + ERROR_FORMAT);
-
- short timezoneHour = Short.parseShort(time.substring(offset + 1, offset + 3));
- short timezoneMinute = Short.parseShort(time.substring(offset + 3, offset + 5));
-
- if (time.charAt(offset) == '-')
- timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
- else
- timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
- }
- }
- }
-
- if (!validateTime(hour, min, sec, millis, timezone)) {
- throw new HyracksDataException(time + ERROR_FORMAT);
- }
-
- aMutableTime.setValue(getOra(hour, min, sec, millis, timezone));
- }
- //ATime e
-
- public void parseStringForADatetime(byte[] datetime, int offset, AMutableDateTime aMutableDatetime)
- throws AlgebricksException {
- int year, month, day, hour, min, sec, millis = 0;
- int timezone = 0;
- boolean positive = true;
- boolean isExtendedForm = false;
- if (datetime[offset + 13] == ':' || datetime[offset + 14] == ':') {
- isExtendedForm = true;
- }
- if (isExtendedForm) {
- // parse extended form
- if (datetime[offset] == '-') {
- offset++;
- positive = false;
- }
-
- if (datetime[offset + 4] != '-' || datetime[offset + 7] != '-')
- throw new AlgebricksException(datetime + ERROR_FORMAT);
-
- year = getValue(datetime, offset, 4);
- month = getValue(datetime, offset + 5, 2);
- day = getValue(datetime, offset + 8, 2);
-
- if (!positive)
- year *= -1;
-
- offset += 11;
-
- if (datetime[offset + 2] != ':' || datetime[offset + 5] != ':')
- throw new AlgebricksException(datetime + ERROR_FORMAT);
-
- hour = getValue(datetime, offset, 2);
- min = getValue(datetime, offset + 3, 2);
- sec = getValue(datetime, offset + 6, 2);
-
- offset += 8;
- if (datetime.length > offset && datetime[offset] == '.') {
- millis = getValue(datetime, offset + 1, 3);
- offset += 4;
- }
-
- if (datetime.length > offset) {
- if (datetime[offset] != 'Z') {
- if ((datetime[offset] != '+' && datetime[offset] != '-') || (datetime[offset + 3] != ':'))
- throw new AlgebricksException(datetime + ERROR_FORMAT);
-
- short timezoneHour = getValue(datetime, offset + 1, 2);
- short timezoneMinute = getValue(datetime, offset + 4, 2);
-
- if (datetime[offset] == '-')
- timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
- else
- timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
- }
- }
-
- } else {
- // parse basic form
- if (datetime[offset] == '-') {
- offset++;
- positive = false;
- }
-
- year = getValue(datetime, offset, 4);
- month = getValue(datetime, offset + 4, 2);
- day = getValue(datetime, offset + 6, 2);
-
- if (!positive)
- day *= -1;
-
- offset += 9;
-
- hour = getValue(datetime, offset, 2);
- min = getValue(datetime, offset + 2, 2);
- sec = getValue(datetime, offset + 4, 2);
-
- offset += 6;
- if (datetime.length > offset && datetime[offset] == '.') {
- millis = getValue(datetime, offset + 1, 3);
- offset += 4;
- }
-
- if (datetime.length > offset) {
- if (datetime[offset] != 'Z') {
- if ((datetime[offset] != '+' && datetime[offset] != '-'))
- throw new AlgebricksException(datetime + ERROR_FORMAT);
-
- short timezoneHour = getValue(datetime, offset + 1, 2);
- short timezoneMinute = getValue(datetime, offset + 3, 2);
-
- if (datetime[offset] == '-')
- timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
- else
- timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
- }
- }
- }
-
- if (!validate(year, month, day, hour, min, sec, millis, timezone)) {
- throw new AlgebricksException(datetime + ERROR_FORMAT);
- }
-
- aMutableDatetime.setValue(getChronon(year, month, day, hour, min, sec, (int) millis, timezone));
- }
-
- //ATime s
- public void parseStringForATime(byte[] time, int offset, int length, AMutableTime aMutableTime)
- throws AlgebricksException {
- int hour, min, sec, millis = 0;
- int timezone = 0;
- boolean isExtendedForm = false;
- if (time[offset + 2] == ':') {
- isExtendedForm = true;
- }
- if (isExtendedForm) {
- // parse extended form
- if (time[offset] == '-')
- throw new AlgebricksException(time + ERROR_FORMAT);
-
-
- if (time[offset + 5] != ':')
- throw new AlgebricksException(time + ERROR_FORMAT);
-
- hour = getValue(time, offset, 2);
- min = getValue(time, offset + 3, 2);
- sec = getValue(time, offset + 6, 2);
-
- //if (hour==24) hour=0;
-
- offset += 8;
- if (length > offset && time[offset] == '.') {
- millis = getValue(time, offset + 1, 3);
- offset += 4;
- }
-
- if (length > offset) {
- if (time[offset] != 'Z') {
- if ((time[offset] != '+' && time[offset] != '-') || (time[offset + 3] != ':'))
- throw new AlgebricksException(time + ERROR_FORMAT);
-
- short timezoneHour = getValue(time, offset + 1, 2);
- short timezoneMinute = getValue(time, offset + 4, 2);
-
- if (time[offset] == '-')
- timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
- else
- timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
- }
- }
-
- } else {
- // parse basic form
- if (time[offset] == '-')
- throw new AlgebricksException(time + ERROR_FORMAT);
-
- hour = getValue(time, offset, 2);
- min = getValue(time, offset + 2, 2);
- sec = getValue(time, offset + 4, 2);
-
- offset += 6;
- //TODO: Remove "."
- if (length > offset) {
- millis = getValue(time, offset, 3);
- offset += 3;
- }
-
- if (length > offset) {
- if (time[offset] != 'Z') {
- if ((time[offset] != '+' && time[offset] != '-'))
- throw new AlgebricksException(time + ERROR_FORMAT);
-
- short timezoneHour = getValue(time, offset + 1, 2);
- short timezoneMinute = getValue(time, offset + 3, 2);
-
- if (time[offset] == '-')
- timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
- else
- timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
- }
- }
- }
-
- if (!validateTime(hour, min, sec, millis, timezone)) {
- throw new AlgebricksException(time + ERROR_FORMAT);
- }
-
- aMutableTime.setValue(getOra(hour, min, sec, millis, timezone));
- }
- //ATime e
-
- private short getValue(byte[] b, int offset, int numberOfDigits) throws AlgebricksException {
- short value = 0;
- for (int i = 0; i < numberOfDigits; i++) {
- if ((b[offset] >= '0' && b[offset] <= '9'))
- value = (short) (value * 10 + b[offset++] - '0');
- else
- throw new AlgebricksException(ERROR_FORMAT);
-
- }
- return value;
- }
/**
* Check whether a given year is a leap year.
@@ -1095,6 +474,12 @@
return (int) ((millis - dateMillis) / CHRONON_OF_DAY) + 1;
}
+ /**
+ * Get the hour of the day for the given chronon time.
+ *
+ * @param millis
+ * @return
+ */
public int getHourOfDay(long millis) {
int hour = (int) ((millis % CHRONON_OF_DAY) / CHRONON_OF_HOUR);
@@ -1107,10 +492,16 @@
hour += 23;
}
}
-
+
return hour;
}
+ /**
+ * Get the minute of the hour for the given chronon time.
+ *
+ * @param millis
+ * @return
+ */
public int getMinOfHour(long millis) {
int min = (int) ((millis % CHRONON_OF_HOUR) / CHRONON_OF_MINUTE);
if (millis < 0) {
@@ -1125,6 +516,12 @@
return min;
}
+ /**
+ * Get the second of the minute for the given chronon time.
+ *
+ * @param millis
+ * @return
+ */
public int getSecOfMin(long millis) {
int sec = (int) ((millis % CHRONON_OF_MINUTE) / CHRONON_OF_SECOND);
if (millis < 0) {
@@ -1139,6 +536,12 @@
return sec;
}
+ /**
+ * Get the millisecond of the second for the given chronon time.
+ *
+ * @param millis
+ * @return
+ */
public int getMillisOfSec(long millis) {
int ms = (int) (millis % CHRONON_OF_SECOND);
if (millis < 0 && ms < 0) {
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/temporal/ICalendarSystem.java b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/temporal/ICalendarSystem.java
index 9f0d68b..410b73a 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/temporal/ICalendarSystem.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/om/base/temporal/ICalendarSystem.java
@@ -7,19 +7,9 @@
public interface ICalendarSystem {
public boolean validate(int year, int month, int day, int hour, int min, int sec, int millis, int timezone);
-
- public boolean validateTime(int hour, int min, int sec, int millis, int timezone);
-
+
public long getChronon(int year, int month, int day, int hour, int min, int sec, int millis, int timezone);
-
- public int getOra(int hour, int min, int sec, int millis, int timezone);
- public void getStringRep(long chrononTime, StringBuilder sbder);
-
- public void getStringRepTime(int ora, StringBuilder sbder);
-
- public void parseStringRep(String stringRep, DataOutput out) throws HyracksDataException;
-
- public void parseStringRepTime(String stringRep, DataOutput out) throws HyracksDataException;
+ public int getChronon(int hour, int min, int sec, int millis, int timezone);
}
diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/om/util/NonTaggedFormatUtil.java b/asterix-om/src/main/java/edu/uci/ics/asterix/om/util/NonTaggedFormatUtil.java
index e1eaa7c..712843a 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/om/util/NonTaggedFormatUtil.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/om/util/NonTaggedFormatUtil.java
@@ -90,8 +90,9 @@
case INT64:
case DOUBLE:
case DATETIME:
- case DURATION:
return 8;
+ case DURATION:
+ return 12;
case POINT:
return 16;
case POINT3D:
diff --git a/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ADateConstructorDescriptor.java b/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ADateConstructorDescriptor.java
index f3b4ed1..93b8f11 100644
--- a/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ADateConstructorDescriptor.java
+++ b/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ADateConstructorDescriptor.java
@@ -8,6 +8,7 @@
import edu.uci.ics.asterix.om.base.ADate;
import edu.uci.ics.asterix.om.base.AMutableDate;
import edu.uci.ics.asterix.om.base.ANull;
+import edu.uci.ics.asterix.om.base.temporal.GregorianCalendarSystem;
import edu.uci.ics.asterix.om.types.ATypeTag;
import edu.uci.ics.asterix.om.types.BuiltinType;
import edu.uci.ics.asterix.runtime.evaluators.base.AbstractScalarFunctionDynamicDescriptor;
@@ -41,11 +42,8 @@
private ArrayBackedValueStorage outInput = new ArrayBackedValueStorage();
private IEvaluator eval = args[0].createEvaluator(outInput);
private int offset;
- private short year, month, day, hour, minute, value;
- private byte timezonePart = 0;
- private boolean positive = true;
private String errorMessage = "This can not be an instance of date";
- private AMutableDate aDate = new AMutableDate(0, 0, 0, 0);
+ private AMutableDate aDate = new AMutableDate(0);
@SuppressWarnings("unchecked")
private ISerializerDeserializer<ADate> dateSerde = AqlSerializerDeserializerProvider.INSTANCE
.getSerializerDeserializer(BuiltinType.ADATE);
@@ -53,6 +51,8 @@
private ISerializerDeserializer<ANull> nullSerde = AqlSerializerDeserializerProvider.INSTANCE
.getSerializerDeserializer(BuiltinType.ANULL);
+ private GregorianCalendarSystem gCalInstance = GregorianCalendarSystem.getInstance();
+
@Override
public void evaluate(IFrameTupleReference tuple) throws AlgebricksException {
@@ -61,73 +61,229 @@
eval.evaluate(tuple);
byte[] serString = outInput.getBytes();
if (serString[0] == SER_STRING_TYPE_TAG) {
+
+ int length = ((serString[1] & 0xff) << 8) + ((serString[2] & 0xff) << 0) + 3;
+
offset = 3;
- if (serString[offset] == '-') {
- offset++;
- positive = false;
- }
-
- if (serString[offset + 4] != '-' || serString[offset + 7] != '-')
- throw new AlgebricksException(errorMessage);
-
- year = getValue(serString, offset, 4);
- month = getValue(serString, offset + 5, 2);
- day = getValue(serString, offset + 8, 2);
-
- if (year < 0 || year > 9999 || month < 0 || month > 12 || day < 0 || day > 31)
- throw new AlgebricksException(errorMessage);
-
- offset += 10;
-
- if (outInput.getLength() > offset) {
- if (serString[offset] == 'Z')
- timezonePart = 0;
- else {
- if ((serString[offset] != '+' && serString[offset] != '-')
- || (serString[offset + 3] != ':'))
- throw new AlgebricksException(errorMessage);
-
- hour = getValue(serString, offset + 1, 2);
- minute = getValue(serString, offset + 4, 2);
-
- if (hour < 0 || hour > 24 || (hour == 24 && minute != 0)
- || (minute != 0 && minute != 15 && minute != 30 && minute != 45))
- throw new AlgebricksException(errorMessage);
-
- if (serString[offset] == '-')
- timezonePart = (byte) -((hour * 4) + minute / 15);
- else
- timezonePart = (byte) ((hour * 4) + minute / 15);
+ int year = 0, month = 0, day = 0;
+ int timezone = 0;
+ boolean positive = true;
+ if (serString[offset + 4] == '-' || serString[offset + 5] == '-') {
+ // parse extended form
+ if (serString[offset] == '-') {
+ offset++;
+ positive = false;
}
+ if (serString[offset + 4] != '-' || serString[offset + 7] != '-')
+ throw new AlgebricksException(errorMessage);
+
+ // year
+ for (int i = 0; i < 4; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ year = year * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (year < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.YEAR]
+ || year > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.YEAR]) {
+ throw new AlgebricksException(errorMessage + ": year " + year);
+ }
+
+ offset += 5;
+
+ // month
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ month = month * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (month < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.MONTH]
+ || month > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.MONTH]) {
+ throw new AlgebricksException(errorMessage + ": month " + month);
+ }
+
+ offset += 3;
+
+ // day
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ day = day * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (day < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.DAY]
+ || day > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.DAY]) {
+ throw new AlgebricksException(errorMessage + ": day " + day);
+ }
+
+ offset += 2;
+
+ if (!positive)
+ year *= -1;
+
+ if (length > offset) {
+ if (serString[offset] != 'Z') {
+ if ((serString[offset] != '+' && serString[offset] != '-')
+ || (serString[offset + 3] != ':'))
+ throw new AlgebricksException(errorMessage);
+
+ short timezoneHour = 0;
+ short timezoneMinute = 0;
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + 1 + i] >= '0' && serString[offset + 1 + i] <= '9'))
+ timezoneHour = (short) (timezoneHour * 10
+ + serString[offset + 1 + i] - '0');
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + 4 + i] >= '0' && serString[offset + 4 + i] <= '9'))
+ timezoneMinute = (short) (timezoneMinute * 10
+ + serString[offset + 4 + i] - '0');
+ else
+ throw new AlgebricksException(errorMessage);
+
+ if (serString[offset] == '-')
+ timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
+ else
+ timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
+ }
+ }
+ }
+
+ } else {
+ // parse basic form
+ if (serString[offset] == '-') {
+ offset++;
+ positive = false;
+ }
+
+ // year
+ for (int i = 0; i < 4; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ year = year * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (year < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.YEAR]
+ || year > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.YEAR]) {
+ throw new AlgebricksException(errorMessage + ": year " + year);
+ }
+
+ offset += 4;
+
+ // month
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ month = month * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (month < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.MONTH]
+ || month > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.MONTH]) {
+ throw new AlgebricksException(errorMessage + ": month " + month);
+ }
+
+ offset += 2;
+
+ // day
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ day = day * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (day < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.DAY]
+ || day > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.DAY]) {
+ throw new AlgebricksException(errorMessage + ": day " + day);
+ }
+
+ offset += 2;
+
+ if (!positive)
+ year *= -1;
+
+ if (length > offset) {
+ if (serString[offset] != 'Z') {
+ if ((serString[offset] != '+' && serString[offset] != '-'))
+ throw new AlgebricksException(errorMessage);
+
+ short timezoneHour = 0;
+ short timezoneMinute = 0;
+
+ for (int i = 0; i < 2; i++) {
+ if (serString[offset + 1 + i] >= '0'
+ && serString[offset + 1 + i] <= '9')
+ timezoneHour = (short) (timezoneHour * 10
+ + serString[offset + 1 + i] - '0');
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ if (timezoneHour < GregorianCalendarSystem.TIMEZONE_HOUR_MIN
+ || timezoneHour > GregorianCalendarSystem.TIMEZONE_HOUR_MAX) {
+ throw new AlgebricksException(errorMessage + ": time zone hour "
+ + timezoneHour);
+ }
+
+ for (int i = 0; i < 2; i++) {
+ if (serString[offset + 3 + i] >= '0'
+ && serString[offset + 3 + i] <= '9')
+ timezoneMinute = (short) (timezoneMinute * 10
+ + serString[offset + 3 + i] - '0');
+ else
+ throw new AlgebricksException(errorMessage);
+ }
+
+ if (timezoneMinute < GregorianCalendarSystem.TIMEZONE_MIN_MIN
+ || timezoneMinute > GregorianCalendarSystem.TIMEZONE_MIN_MAX) {
+ throw new AlgebricksException(errorMessage + ": time zone minute "
+ + timezoneMinute);
+ }
+
+ if (serString[offset] == '-')
+ timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
+ else
+ timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
+ }
+ }
}
- if (!positive)
- year *= -1;
+ long chrononTimeInMs = gCalInstance.getChronon(year, month, day, 0, 0, 0, 0, timezone);
+ aDate.setValue((int) (chrononTimeInMs / GregorianCalendarSystem.CHRONON_OF_DAY));
+ if (chrononTimeInMs < 0
+ && chrononTimeInMs % GregorianCalendarSystem.CHRONON_OF_DAY != 0)
+ aDate.setValue((int) (chrononTimeInMs / GregorianCalendarSystem.CHRONON_OF_DAY) - 1);
- aDate.setValue(year, month, day, timezonePart);
dateSerde.serialize(aDate, out);
} else if (serString[0] == SER_NULL_TYPE_TAG)
nullSerde.serialize(ANull.NULL, out);
else
throw new AlgebricksException(errorMessage);
+
} catch (IOException e1) {
throw new AlgebricksException(errorMessage);
}
}
-
- private short getValue(byte[] b, int offset, int numberOfDigits) throws AlgebricksException {
- value = 0;
- for (int i = 0; i < numberOfDigits; i++) {
- if ((b[offset] >= '0' && b[offset] <= '9'))
- value = (short) (value * 10 + b[offset++] - '0');
- else
- throw new AlgebricksException(errorMessage);
-
- }
- return value;
- }
};
}
};
diff --git a/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ADateTimeConstructorDescriptor.java b/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ADateTimeConstructorDescriptor.java
index f3fcc73..1fa537b 100644
--- a/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ADateTimeConstructorDescriptor.java
+++ b/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ADateTimeConstructorDescriptor.java
@@ -52,6 +52,8 @@
private ISerializerDeserializer<ANull> nullSerde = AqlSerializerDeserializerProvider.INSTANCE
.getSerializerDeserializer(BuiltinType.ANULL);
+ private GregorianCalendarSystem gCalInstance = GregorianCalendarSystem.getInstance();
+
@Override
public void evaluate(IFrameTupleReference tuple) throws AlgebricksException {
@@ -60,10 +62,379 @@
eval.evaluate(tuple);
byte[] serString = outInput.getBytes();
if (serString[0] == SER_STRING_TYPE_TAG) {
-
+ int length = ((serString[1] & 0xff) << 8) + ((serString[2] & 0xff) << 0) + 3;
offset = 3;
- GregorianCalendarSystem.getInstance().parseStringForADatetime(serString, offset,
- aDateTime);
+
+ int year = 0, month = 0, day = 0, hour = 0, min = 0, sec = 0, millis = 0;
+ int timezone = 0;
+
+ boolean positive = true;
+ boolean isExtendedForm = false;
+ if (serString[offset + 13] == ':' || serString[offset + 14] == ':') {
+ isExtendedForm = true;
+ }
+ if (isExtendedForm) {
+ // parse extended form
+ if (serString[offset] == '-') {
+ offset++;
+ positive = false;
+ }
+
+ if (serString[offset + 4] != '-' || serString[offset + 7] != '-')
+ throw new AlgebricksException(errorMessage);
+
+ // year
+ for (int i = 0; i < 4; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ year = year * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (year < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.YEAR]
+ || year > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.YEAR]) {
+ throw new AlgebricksException(errorMessage + ": year " + year);
+ }
+
+ offset += 5;
+
+ // month
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ month = month * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (month < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.MONTH]
+ || month > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.MONTH]) {
+ throw new AlgebricksException(errorMessage + ": month " + month);
+ }
+
+ offset += 3;
+
+ // day
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ day = day * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (day < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.DAY]
+ || day > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.DAY]) {
+ throw new AlgebricksException(errorMessage + ": day " + day);
+ }
+
+ offset += 2;
+
+ if (!positive)
+ year *= -1;
+
+ // skip the "T" separator
+ offset += 1;
+
+ if (serString[offset + 2] != ':' || serString[offset + 5] != ':')
+ throw new AlgebricksException(errorMessage);
+
+ // hour
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ hour = hour * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (hour < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.HOUR]
+ || hour > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.HOUR]) {
+ throw new AlgebricksException(errorMessage + ": hour " + hour);
+ }
+
+ offset += 3;
+
+ // minute
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ min = min * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (min < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.MINUTE]
+ || min > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.MINUTE]) {
+ throw new AlgebricksException(errorMessage + ": min " + min);
+ }
+
+ offset += 3;
+
+ // second
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ sec = sec * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (sec < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.SECOND]
+ || sec > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.SECOND]) {
+ throw new AlgebricksException(errorMessage + ": sec " + sec);
+ }
+
+ offset += 2;
+
+ if (length > offset && serString[offset] == '.') {
+
+ offset++;
+ int i = 0;
+ for (; i < 3 && offset + i < length; i++) {
+ if (serString[offset + i] >= '0' && serString[offset + i] <= '9') {
+ millis = millis * 10 + serString[offset + i] - '0';
+ } else {
+ break;
+ }
+ }
+
+ offset += i;
+
+ for (; i < 3; i++) {
+ millis = millis * 10;
+ }
+
+ for (; offset < length; offset++) {
+ if (serString[offset] < '0' || serString[offset] > '9') {
+ break;
+ }
+ }
+ }
+
+ if (length > offset) {
+ if (serString[offset] != 'Z') {
+ if ((serString[offset] != '+' && serString[offset] != '-')
+ || (serString[offset + 3] != ':'))
+ throw new AlgebricksException(errorMessage);
+
+ short timezoneHour = 0;
+ short timezoneMinute = 0;
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + 1 + i] >= '0' && serString[offset + 1 + i] <= '9'))
+ timezoneHour = (short) (timezoneHour * 10
+ + serString[offset + 1 + i] - '0');
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ if (timezoneHour < GregorianCalendarSystem.TIMEZONE_HOUR_MIN
+ || timezoneHour > GregorianCalendarSystem.TIMEZONE_HOUR_MAX) {
+ throw new AlgebricksException(errorMessage + ": time zone hour "
+ + timezoneHour);
+ }
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + 4 + i] >= '0' && serString[offset + 4 + i] <= '9'))
+ timezoneMinute = (short) (timezoneMinute * 10
+ + serString[offset + 4 + i] - '0');
+ else
+ throw new AlgebricksException(errorMessage);
+ }
+
+ if (timezoneMinute < GregorianCalendarSystem.TIMEZONE_MIN_MIN
+ || timezoneMinute > GregorianCalendarSystem.TIMEZONE_MIN_MAX) {
+ throw new AlgebricksException(errorMessage + ": time zone minute "
+ + timezoneMinute);
+ }
+
+ if (serString[offset] == '-')
+ timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
+ else
+ timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
+ }
+ }
+
+ } else {
+ // parse basic form
+ if (serString[offset] == '-') {
+ offset++;
+ positive = false;
+ }
+
+ // year
+ for (int i = 0; i < 4; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ year = year * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (year < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.YEAR]
+ || year > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.YEAR]) {
+ throw new AlgebricksException(errorMessage + ": year " + year);
+ }
+
+ offset += 4;
+
+ // month
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ month = month * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (month < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.MONTH]
+ || month > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.MONTH]) {
+ throw new AlgebricksException(errorMessage + ": month " + month);
+ }
+
+ offset += 2;
+
+ // day
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ day = day * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (day < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.DAY]
+ || day > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.DAY]) {
+ throw new AlgebricksException(errorMessage + ": day " + day);
+ }
+
+ offset += 2;
+
+ if (!positive)
+ year *= -1;
+
+ // hour
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ hour = hour * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (hour < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.HOUR]
+ || hour > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.HOUR]) {
+ throw new AlgebricksException(errorMessage + ": hour " + hour);
+ }
+
+ offset += 2;
+
+ // minute
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ min = min * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (min < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.MINUTE]
+ || min > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.MINUTE]) {
+ throw new AlgebricksException(errorMessage + ": min " + min);
+ }
+
+ offset += 2;
+
+ // second
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ sec = sec * 10 + serString[offset + i] - '0';
+ } else {
+ throw new AlgebricksException(errorMessage);
+ }
+ }
+
+ if (sec < GregorianCalendarSystem.FIELD_MINS[GregorianCalendarSystem.SECOND]
+ || sec > GregorianCalendarSystem.FIELD_MAXS[GregorianCalendarSystem.SECOND]) {
+ throw new AlgebricksException(errorMessage + ": sec " + sec);
+ }
+
+ offset += 2;
+
+ if (length > offset) {
+ int i = 0;
+ for (; i < 3 && offset + i < length; i++) {
+ if (serString[offset + i] >= '0' && serString[offset + i] <= '9') {
+ millis = millis * 10 + serString[offset + i] - '0';
+ } else {
+ break;
+ }
+ }
+
+ offset += i;
+
+ for (; i < 3; i++) {
+ millis = millis * 10;
+ }
+
+ for (; offset < length; offset++) {
+ if (serString[offset] < '0' || serString[offset] > '9') {
+ break;
+ }
+ }
+ }
+
+ if (length > offset) {
+ if (serString[offset] != 'Z') {
+ if ((serString[offset] != '+' && serString[offset] != '-'))
+ throw new AlgebricksException(errorMessage);
+
+ short timezoneHour = 0;
+ short timezoneMinute = 0;
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + 1 + i] >= '0' && serString[offset + 1 + i] <= '9'))
+ timezoneHour = (short) (timezoneHour * 10
+ + serString[offset + 1 + i] - '0');
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ if (timezoneHour < GregorianCalendarSystem.TIMEZONE_HOUR_MIN
+ || timezoneHour > GregorianCalendarSystem.TIMEZONE_HOUR_MAX) {
+ throw new AlgebricksException(errorMessage + ": time zone hour "
+ + timezoneHour);
+ }
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + 3 + i] >= '0' && serString[offset + 3 + i] <= '9'))
+ timezoneMinute = (short) (timezoneMinute * 10
+ + serString[offset + 3 + i] - '0');
+ else
+ throw new AlgebricksException(errorMessage);
+ }
+
+ if (timezoneMinute < GregorianCalendarSystem.TIMEZONE_MIN_MIN
+ || timezoneMinute > GregorianCalendarSystem.TIMEZONE_MIN_MAX) {
+ throw new AlgebricksException(errorMessage + ": time zone minute "
+ + timezoneMinute);
+ }
+
+ if (serString[offset] == '-')
+ timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
+ else
+ timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
+ }
+ }
+ }
+
+ aDateTime.setValue(gCalInstance.getChronon(year, month, day, hour, min, sec,
+ (int) millis, timezone));
+
datetimeSerde.serialize(aDateTime, out);
} else if (serString[0] == SER_NULL_TYPE_TAG)
nullSerde.serialize(ANull.NULL, out);
diff --git a/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ADurationConstructorDescriptor.java b/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ADurationConstructorDescriptor.java
index c510c4d..ab8e8d0 100644
--- a/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ADurationConstructorDescriptor.java
+++ b/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ADurationConstructorDescriptor.java
@@ -42,9 +42,10 @@
private ArrayBackedValueStorage outInput = new ArrayBackedValueStorage();
private IEvaluator eval = args[0].createEvaluator(outInput);
private int offset;
- private int value = 0, hour = 0, minute = 0, second = 0, year = 0, month = 0, day = 0;
+ private int value = 0, hour = 0, minute = 0, second = 0, millisecond = 0, year = 0, month = 0,
+ day = 0;
private boolean isYear = true, isMonth = true, isDay = true, isHour = true, isMinute = true,
- isSecond = true, isTime = false, timeItem = true, positive = true;
+ isSecond = true, isMillisecond = true, isTime = false, timeItem = true, positive = true;
private String errorMessage = "This can not be an instance of duration";
private AMutableDuration aDuration = new AMutableDuration(0, 0);
@SuppressWarnings("unchecked")
@@ -67,7 +68,7 @@
offset++;
positive = false;
}
- if (serString[offset++] != 'D')
+ if (serString[offset++] != 'P')
throw new AlgebricksException(errorMessage);
for (; offset < outInput.getLength(); offset++) {
@@ -85,33 +86,21 @@
case 'M':
if (!isTime) {
if (isMonth) {
- if (value < 0 || value > 11)
- throw new AlgebricksException(errorMessage);
- else {
- month = value;
- isMonth = false;
- }
+ month = value;
+ isMonth = false;
} else
throw new AlgebricksException(errorMessage);
} else if (isMinute) {
- if (value < 0 || value > 59)
- throw new AlgebricksException(errorMessage);
- else {
- minute = value;
- isMinute = false;
- timeItem = false;
- }
+ minute = value;
+ isMinute = false;
+ timeItem = false;
} else
throw new AlgebricksException(errorMessage);
break;
case 'D':
if (isDay) {
- if (value < 0 || value > 30)
- throw new AlgebricksException(errorMessage);
- else {
- day = value;
- isDay = false;
- }
+ day = value;
+ isDay = false;
} else
throw new AlgebricksException(errorMessage);
break;
@@ -125,25 +114,34 @@
case 'H':
if (isHour) {
- if (value < 0 || value > 23)
- throw new AlgebricksException(errorMessage);
- else {
- hour = value;
- isHour = false;
- timeItem = false;
- }
+ hour = value;
+ isHour = false;
+ timeItem = false;
} else
throw new AlgebricksException(errorMessage);
break;
+ case '.':
+ if (isMillisecond) {
+ int i = 1;
+ for (; offset + i < outInput.getLength(); i++) {
+ if (serString[offset + i] >= '0'
+ && serString[offset + i] <= '9') {
+ if (i < 4)
+ millisecond = millisecond * 10 + serString[offset + i]
+ - '0';
+ } else
+ break;
+ }
+ offset += i;
+ isMillisecond = false;
+ timeItem = false;
+ } else
+ throw new AlgebricksException(errorMessage);
case 'S':
if (isSecond) {
- if (value < 0 || value > 59)
- throw new AlgebricksException(errorMessage);
- else {
- second = value;
- isSecond = false;
- timeItem = false;
- }
+ second = value;
+ isSecond = false;
+ timeItem = false;
} else
throw new AlgebricksException(errorMessage);
break;
@@ -158,15 +156,16 @@
if (isTime && timeItem)
throw new AlgebricksException(errorMessage);
- if (isYear && isMonth && isDay && !isTime)
- throw new AlgebricksException(errorMessage);
+ // if (isYear && isMonth && isDay && !isTime)
+ // throw new AlgebricksException(errorMessage);
if (positive)
- aDuration.setValue(year * 12 + month, day * 24 * 3600 + 3600 * hour + 60 * minute
- + second);
+ aDuration.setValue(year * 12 + month, day * 24 * 3600 * 1000L + 3600 * 1000L * hour
+ + 60 * minute * 1000L + second * 1000L + millisecond);
else
aDuration.setValue(-1 * (year * 12 + month), -1
- * (day * 24 * 3600 + 3600 * hour + 60 * minute + second));
+ * (day * 24 * 3600 * 1000L + 3600 * 1000L * hour + 60 * minute * 1000L
+ + second * 1000L + millisecond));
durationSerde.serialize(aDuration, out);
} else if (serString[0] == SER_NULL_TYPE_TAG)
nullSerde.serialize(ANull.NULL, out);
diff --git a/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ATimeConstructorDescriptor.java b/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ATimeConstructorDescriptor.java
index f2926cd..9850aa3 100644
--- a/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ATimeConstructorDescriptor.java
+++ b/asterix-runtime/src/main/java/edu/uci/ics/asterix/runtime/evaluators/constructors/ATimeConstructorDescriptor.java
@@ -59,14 +59,242 @@
eval.evaluate(tuple);
byte[] serString = outInput.getBytes();
if (serString[0] == SER_STRING_TYPE_TAG) {
+
offset = 3;
- int length=3;
-
- while (serString[length]!='\0')
- length++;
-
- GregorianCalendarSystem.getInstance().parseStringForATime(serString, offset, length, aTime);
-
+
+ int length = ((serString[1] & 0xff) << 8) + ((serString[2] & 0xff) << 0) + 3;
+
+ int hour = 0, min = 0, sec = 0, millis = 0;
+ int timezone = 0;
+ boolean isExtendedForm = false;
+ if (serString[offset + 2] == ':') {
+ isExtendedForm = true;
+ }
+ if (isExtendedForm) {
+ // parse extended form
+ if (serString[offset] == '-' || serString[offset + 5] != ':')
+ throw new AlgebricksException(errorMessage);
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9'))
+ hour = hour * 10 + serString[offset + i] - '0';
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ if (hour < 0 || hour > 23) {
+ throw new AlgebricksException(errorMessage + ": hour " + hour);
+ }
+
+ offset += 3;
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9'))
+ min = min * 10 + serString[offset + i] - '0';
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ if (min < 0 || min > 59) {
+ throw new AlgebricksException(errorMessage + ": min " + min);
+ }
+
+ offset += 3;
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9'))
+ sec = sec * 10 + serString[offset + i] - '0';
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ if (sec < 0 || sec > 59) {
+ throw new AlgebricksException(errorMessage + ": sec " + sec);
+ }
+
+ offset += 2;
+
+ if (length > offset && serString[offset] == '.') {
+
+ offset++;
+ int i = 0;
+ for (; i < 3 && offset + i < length; i++) {
+ if (serString[offset + i] >= '0' && serString[offset + i] <= '9') {
+ millis = millis * 10 + serString[offset + i] - '0';
+ } else {
+ break;
+ }
+ }
+
+ offset += i;
+
+ for (; i < 3; i++) {
+ millis = millis * 10;
+ }
+
+ for (; offset < length; offset++) {
+ if (serString[offset] < '0' || serString[offset] > '9') {
+ break;
+ }
+ }
+ }
+
+ if (length > offset) {
+ if (serString[offset] != 'Z') {
+ if ((serString[offset] != '+' && serString[offset] != '-')
+ || (serString[offset + 3] != ':'))
+ throw new AlgebricksException(errorMessage);
+
+ short timezoneHour = 0;
+ short timezoneMinute = 0;
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + 1 + i] >= '0' && serString[offset + 1 + i] <= '9'))
+ timezoneHour = (short) (timezoneHour * 10
+ + serString[offset + 1 + i] - '0');
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ if (timezoneHour < GregorianCalendarSystem.TIMEZONE_HOUR_MIN
+ || timezoneHour > GregorianCalendarSystem.TIMEZONE_HOUR_MAX) {
+ throw new AlgebricksException(errorMessage + ": time zone hour "
+ + timezoneHour);
+ }
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + 4 + i] >= '0' && serString[offset + 4 + i] <= '9'))
+ timezoneMinute = (short) (timezoneMinute * 10
+ + serString[offset + 4 + i] - '0');
+ else
+ throw new AlgebricksException(errorMessage);
+ }
+
+ if (timezoneMinute < GregorianCalendarSystem.TIMEZONE_MIN_MIN
+ || timezoneMinute > GregorianCalendarSystem.TIMEZONE_MIN_MAX) {
+ throw new AlgebricksException(errorMessage + ": time zone minute "
+ + timezoneMinute);
+ }
+
+ if (serString[offset] == '-')
+ timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
+ else
+ timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
+ }
+ }
+
+ } else {
+ // parse basic form
+
+ if (serString[offset] == '-')
+ throw new AlgebricksException(errorMessage);
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9'))
+ hour = hour * 10 + serString[offset + i] - '0';
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ if (hour < 0 || hour > 23) {
+ throw new AlgebricksException(errorMessage + ": hour " + hour);
+ }
+
+ offset += 2;
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9'))
+ min = min * 10 + serString[offset + i] - '0';
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ if (min < 0 || min > 59) {
+ throw new AlgebricksException(errorMessage + ": min " + min);
+ }
+
+ offset += 2;
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9'))
+ sec = sec * 10 + serString[offset + i] - '0';
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ if (sec < 0 || sec > 59) {
+ throw new AlgebricksException(errorMessage + ": sec " + sec);
+ }
+
+ offset += 2;
+
+ if (length > offset) {
+ int i = 0;
+ for (; i < 3 && offset + i < length; i++) {
+ if ((serString[offset + i] >= '0' && serString[offset + i] <= '9')) {
+ millis = millis * 10 + serString[offset + i] - '0';
+ } else {
+ break;
+ }
+ }
+
+ offset += i;
+
+ for (; i < 3; i++) {
+ millis = millis * 10;
+ }
+
+ for (; offset < length; offset++) {
+ if (serString[offset] < '0' || serString[offset] > '9') {
+ break;
+ }
+ }
+ }
+
+ if (length > offset) {
+ if (serString[offset] != 'Z') {
+ if ((serString[offset] != '+' && serString[offset] != '-'))
+ throw new AlgebricksException(errorMessage);
+
+ short timezoneHour = 0;
+ short timezoneMinute = 0;
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + 1 + i] >= '0' && serString[offset + 1 + i] <= '9'))
+ timezoneHour = (short) (timezoneHour * 10
+ + serString[offset + 1 + i] - '0');
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ for (int i = 0; i < 2; i++) {
+ if ((serString[offset + 3 + i] >= '0' && serString[offset + 3 + i] <= '9'))
+ timezoneMinute = (short) (timezoneMinute * 10
+ + serString[offset + 3 + i] - '0');
+ else
+ throw new AlgebricksException(errorMessage);
+
+ }
+
+ if (serString[offset] == '-')
+ timezone = (byte) -((timezoneHour * 4) + timezoneMinute / 15);
+ else
+ timezone = (byte) ((timezoneHour * 4) + timezoneMinute / 15);
+ }
+ }
+ }
+
+ aTime.setValue(GregorianCalendarSystem.getInstance().getChronon(hour, min, sec, millis,
+ timezone));
+
timeSerde.serialize(aTime, out);
} else if (serString[0] == SER_NULL_TYPE_TAG)