checkpoint of the local resource repository
git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1920 123451ca-8445-de46-9d55-352943316053
diff --git a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/ILocalResource.java b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/ILocalResource.java
index 62be750..16e249e 100644
--- a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/ILocalResource.java
+++ b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/ILocalResource.java
@@ -20,7 +20,7 @@
public long getResourceId();
public String getResourceName();
-
+
public Object getResourceObject();
public ILocalResourceClass getResourceClass();
diff --git a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/ILocalResourceClass.java b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/ILocalResourceClass.java
index 8aed21f..369f5b9 100644
--- a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/ILocalResourceClass.java
+++ b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/ILocalResourceClass.java
@@ -14,16 +14,18 @@
*/
package edu.uci.ics.hyracks.storage.common.file;
+import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
+
public interface ILocalResourceClass {
-
+
public static final int LSMBTree = 0;
public static final int LSMRTree = 1;
public static final int LSMInvertedIndex = 2;
- public byte[] serialize(ILocalResource resource);
-
- public ILocalResource deserialize(byte[] bytes);
-
+ public byte[] serialize(ILocalResource resource) throws HyracksDataException;
+
+ public ILocalResource deserialize(byte[] bytes) throws HyracksDataException;
+
public int getResourceClassId();
-
+
}
diff --git a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/ILocalResourceRepository.java b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/ILocalResourceRepository.java
index 147fe07..86e4188 100644
--- a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/ILocalResourceRepository.java
+++ b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/ILocalResourceRepository.java
@@ -19,7 +19,7 @@
import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
public interface ILocalResourceRepository {
-
+
public ILocalResource getResourceById(long id) throws HyracksDataException;
public ILocalResource getResourceByName(String name) throws HyracksDataException;
@@ -29,7 +29,7 @@
public void deleteResourceById(long id) throws HyracksDataException;
public void deleteResourceByName(String name) throws HyracksDataException;
-
+
public List<ILocalResource> getAllResources() throws HyracksDataException;
}
diff --git a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/IndexLocalResourceRepository.java b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/IndexLocalResourceRepository.java
index eebeafe..6934124 100644
--- a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/IndexLocalResourceRepository.java
+++ b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/IndexLocalResourceRepository.java
@@ -1,3 +1,17 @@
+/*
+ * Copyright 2009-2012 by The Regents of the University of California
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * you may obtain a copy of the License from
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
package edu.uci.ics.hyracks.storage.common.file;
import java.io.ByteArrayInputStream;
diff --git a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/IndexLocalResourceRepositoryFactory.java b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/IndexLocalResourceRepositoryFactory.java
index 162709f..4125d85 100644
--- a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/IndexLocalResourceRepositoryFactory.java
+++ b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/IndexLocalResourceRepositoryFactory.java
@@ -1,3 +1,17 @@
+/*
+ * Copyright 2009-2012 by The Regents of the University of California
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * you may obtain a copy of the License from
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
package edu.uci.ics.hyracks.storage.common.file;
public class IndexLocalResourceRepositoryFactory implements ILocalResourceRepositoryFactory {
diff --git a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/LSMBTreeLocalResource.java b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/LSMBTreeLocalResource.java
deleted file mode 100644
index 27a021d..0000000
--- a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/LSMBTreeLocalResource.java
+++ /dev/null
@@ -1,38 +0,0 @@
-package edu.uci.ics.hyracks.storage.common.file;
-
-public class LSMBTreeLocalResource implements ILocalResource {
- private static final long serialVersionUID = -8638308062094620884L;
- private final long resourceId;
- private final String resourceName;
- private final Object object;
- private final LSMBTreeLocalResourceClass resourceClass;
-
- public LSMBTreeLocalResource(long resourceId, String resourceName, Object object,
- LSMBTreeLocalResourceClass resourceClass) {
- this.resourceId = resourceId;
- this.resourceName = resourceName;
- this.object = object;
- this.resourceClass = resourceClass;
- }
-
- @Override
- public long getResourceId() {
- return resourceId;
- }
-
- @Override
- public String getResourceName() {
- return resourceName;
- }
-
- @Override
- public Object getResourceObject() {
- return object;
- }
-
- @Override
- public ILocalResourceClass getResourceClass() {
- return resourceClass;
- }
-
-}
diff --git a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/LSMBTreeLocalResourceClass.java b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/LSMBTreeLocalResourceClass.java
index 7a73327..7624e40 100644
--- a/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/LSMBTreeLocalResourceClass.java
+++ b/hyracks-storage-common/src/main/java/edu/uci/ics/hyracks/storage/common/file/LSMBTreeLocalResourceClass.java
@@ -1,23 +1,28 @@
+/*
+ * Copyright 2009-2012 by The Regents of the University of California
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * you may obtain a copy of the License from
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
package edu.uci.ics.hyracks.storage.common.file;
-public class LSMBTreeLocalResourceClass implements ILocalResourceClass {
+public class LSMBTreeLocalResourceClass extends AbstractIndexLocalResourceClass {
+ private static LSMBTreeLocalResourceClass instance = new LSMBTreeLocalResourceClass();
- @Override
- public byte[] serialize(ILocalResource resource) {
- // TODO Auto-generated method stub
- return null;
- }
-
- @Override
- public ILocalResource deserialize(byte[] bytes) {
- // TODO Auto-generated method stub
- return null;
+ public static LSMBTreeLocalResourceClass getInstance() {
+ return instance;
}
@Override
public int getResourceClassId() {
- // TODO Auto-generated method stub
- return 0;
+ return ILocalResourceClass.LSMBTree;
}
-
}