commit 8c7bcf1323cbcd9941abfc0972179df677a62eff
author zheilbron <zheilbron@gmail.com> Fri Dec 06 14:26:34 2013 -0800
committer zheilbron <zheilbron@gmail.com> Fri Dec 06 14:26:34 2013 -0800
tree 2701a11430b46ac5a16b155dd9b7e01f13cd04a4
parent 5381ddcfa61bdf218e774a4f874adf2c1dc16888

change spatial type constructors to return null if a null argument is passed in

asterix-om/src/main/java/edu/uci/ics/asterix/om/functions/AsterixBuiltinFunctions.java

diff --git a/asterix-om/src/main/java/edu/uci/ics/asterix/om/functions/AsterixBuiltinFunctions.java b/asterix-om/src/main/java/edu/uci/ics/asterix/om/functions/AsterixBuiltinFunctions.java
index 5b5a882..aa70ebf 100644
--- a/asterix-om/src/main/java/edu/uci/ics/asterix/om/functions/AsterixBuiltinFunctions.java
+++ b/asterix-om/src/main/java/edu/uci/ics/asterix/om/functions/AsterixBuiltinFunctions.java
@@ -26,17 +26,14 @@
 import edu.uci.ics.asterix.common.functions.FunctionSignature;
 import edu.uci.ics.asterix.om.typecomputer.base.IResultTypeComputer;
 import edu.uci.ics.asterix.om.typecomputer.impl.ABooleanTypeComputer;
-import edu.uci.ics.asterix.om.typecomputer.impl.ACircleTypeComputer;
 import edu.uci.ics.asterix.om.typecomputer.impl.ADateTimeTypeComputer;
 import edu.uci.ics.asterix.om.typecomputer.impl.ADateTypeComputer;
 import edu.uci.ics.asterix.om.typecomputer.impl.ADoubleTypeComputer;
 import edu.uci.ics.asterix.om.typecomputer.impl.AFloatTypeComputer;
 import edu.uci.ics.asterix.om.typecomputer.impl.AInt32TypeComputer;
 import edu.uci.ics.asterix.om.typecomputer.impl.AInt64TypeComputer;
-import edu.uci.ics.asterix.om.typecomputer.impl.ALineTypeComputer;
 import edu.uci.ics.asterix.om.typecomputer.impl.ANullTypeComputer;
 import edu.uci.ics.asterix.om.typecomputer.impl.APointTypeComputer;
-import edu.uci.ics.asterix.om.typecomputer.impl.APolygonTypeComputer;
 import edu.uci.ics.asterix.om.typecomputer.impl.ARectangleTypeComputer;
 import edu.uci.ics.asterix.om.typecomputer.impl.AStringTypeComputer;
 import edu.uci.ics.asterix.om.typecomputer.impl.ATimeTypeComputer;
@@ -637,12 +634,12 @@
         addFunction(COUNT, AInt64TypeComputer.INSTANCE, true);
         addPrivateFunction(COUNTHASHED_GRAM_TOKENS, OrderedListOfAInt32TypeComputer.INSTANCE, true);
         addPrivateFunction(COUNTHASHED_WORD_TOKENS, OrderedListOfAInt32TypeComputer.INSTANCE, true);
-        addFunction(CREATE_CIRCLE, ACircleTypeComputer.INSTANCE, true);
-        addFunction(CREATE_LINE, ALineTypeComputer.INSTANCE, true);
-        addPrivateFunction(CREATE_MBR, ADoubleTypeComputer.INSTANCE, true);
-        addFunction(CREATE_POINT, APointTypeComputer.INSTANCE, true);
-        addFunction(CREATE_POLYGON, APolygonTypeComputer.INSTANCE, true);
-        addFunction(CREATE_RECTANGLE, ARectangleTypeComputer.INSTANCE, true);
+        addFunction(CREATE_CIRCLE, OptionalACircleTypeComputer.INSTANCE, true);
+        addFunction(CREATE_LINE, OptionalALineTypeComputer.INSTANCE, true);
+        addPrivateFunction(CREATE_MBR, OptionalADoubleTypeComputer.INSTANCE, true);
+        addFunction(CREATE_POINT, OptionalAPointTypeComputer.INSTANCE, true);
+        addFunction(CREATE_POLYGON, OptionalAPolygonTypeComputer.INSTANCE, true);
+        addFunction(CREATE_RECTANGLE, OptionalARectangleTypeComputer.INSTANCE, true);
         addFunction(CREATE_UUID, AUUIDTypeComputer.INSTANCE, false);
 
         addFunction(DATE_CONSTRUCTOR, OptionalADateTypeComputer.INSTANCE, true);