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From ima...@apache.org
Subject [15/51] [partial] incubator-asterixdb-hyracks git commit: Change Java package from edu.uci.ics to org.apache
Date Tue, 25 Aug 2015 16:42:19 GMT
http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/exceptions/TreeIndexDuplicateKeyException.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/exceptions/TreeIndexDuplicateKeyException.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/exceptions/TreeIndexDuplicateKeyException.java
index 1767504..efeb850 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/exceptions/TreeIndexDuplicateKeyException.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/exceptions/TreeIndexDuplicateKeyException.java
@@ -13,9 +13,9 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.exceptions;
+package org.apache.hyracks.storage.am.common.exceptions;
 
-import edu.uci.ics.hyracks.storage.am.common.api.TreeIndexException;
+import org.apache.hyracks.storage.am.common.api.TreeIndexException;
 
 public class TreeIndexDuplicateKeyException extends TreeIndexException {
     private static final long serialVersionUID = 1L;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/exceptions/TreeIndexNonExistentKeyException.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/exceptions/TreeIndexNonExistentKeyException.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/exceptions/TreeIndexNonExistentKeyException.java
index 8b62063..342ced9 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/exceptions/TreeIndexNonExistentKeyException.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/exceptions/TreeIndexNonExistentKeyException.java
@@ -13,9 +13,9 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.exceptions;
+package org.apache.hyracks.storage.am.common.exceptions;
 
-import edu.uci.ics.hyracks.storage.am.common.api.TreeIndexException;
+import org.apache.hyracks.storage.am.common.api.TreeIndexException;
 
 public class TreeIndexNonExistentKeyException extends TreeIndexException {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/AbstractSlotManager.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/AbstractSlotManager.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/AbstractSlotManager.java
index f2b88d4..0bd62b7 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/AbstractSlotManager.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/AbstractSlotManager.java
@@ -13,10 +13,10 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.frames;
+package org.apache.hyracks.storage.am.common.frames;
 
-import edu.uci.ics.hyracks.storage.am.common.api.ISlotManager;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexFrame;
+import org.apache.hyracks.storage.am.common.api.ISlotManager;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexFrame;
 
 public abstract class AbstractSlotManager implements ISlotManager {
 	

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/FrameOpSpaceStatus.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/FrameOpSpaceStatus.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/FrameOpSpaceStatus.java
index a67dca7..190d258 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/FrameOpSpaceStatus.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/FrameOpSpaceStatus.java
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.frames;
+package org.apache.hyracks.storage.am.common.frames;
 
 public enum FrameOpSpaceStatus {
     INSUFFICIENT_SPACE, SUFFICIENT_CONTIGUOUS_SPACE, SUFFICIENT_SPACE, SUFFICIENT_INPLACE_SPACE

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/LIFOMetaDataFrame.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/LIFOMetaDataFrame.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/LIFOMetaDataFrame.java
index 5cc7602..747a31e 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/LIFOMetaDataFrame.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/LIFOMetaDataFrame.java
@@ -13,12 +13,12 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.frames;
+package org.apache.hyracks.storage.am.common.frames;
 
 import java.nio.ByteBuffer;
 
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
-import edu.uci.ics.hyracks.storage.common.buffercache.ICachedPage;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
+import org.apache.hyracks.storage.common.buffercache.ICachedPage;
 
 // all meta pages of this kind have a negative level
 // the first meta page has level -1, all other meta pages have level -2

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/LIFOMetaDataFrameFactory.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/LIFOMetaDataFrameFactory.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/LIFOMetaDataFrameFactory.java
index 9dc0444..f5e7670 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/LIFOMetaDataFrameFactory.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/LIFOMetaDataFrameFactory.java
@@ -13,10 +13,10 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.frames;
+package org.apache.hyracks.storage.am.common.frames;
 
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexMetaDataFrameFactory;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexMetaDataFrameFactory;
 
 public class LIFOMetaDataFrameFactory implements ITreeIndexMetaDataFrameFactory {
 	@Override

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/TreeIndexNSMFrame.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/TreeIndexNSMFrame.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/TreeIndexNSMFrame.java
index 16ccb15..7039a8c 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/TreeIndexNSMFrame.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/TreeIndexNSMFrame.java
@@ -13,19 +13,19 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.frames;
+package org.apache.hyracks.storage.am.common.frames;
 
 import java.nio.ByteBuffer;
 import java.util.ArrayList;
 import java.util.Collections;
 
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
-import edu.uci.ics.hyracks.storage.am.common.api.ISlotManager;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexFrame;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleReference;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
-import edu.uci.ics.hyracks.storage.am.common.ophelpers.SlotOffTupleOff;
-import edu.uci.ics.hyracks.storage.common.buffercache.ICachedPage;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.storage.am.common.api.ISlotManager;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexFrame;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleReference;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
+import org.apache.hyracks.storage.am.common.ophelpers.SlotOffTupleOff;
+import org.apache.hyracks.storage.common.buffercache.ICachedPage;
 
 public abstract class TreeIndexNSMFrame implements ITreeIndexFrame {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/freepage/LinkedListFreePageManager.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/freepage/LinkedListFreePageManager.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/freepage/LinkedListFreePageManager.java
index a51ce98..a09aed6 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/freepage/LinkedListFreePageManager.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/freepage/LinkedListFreePageManager.java
@@ -12,15 +12,15 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package edu.uci.ics.hyracks.storage.am.common.freepage;
-
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.storage.am.common.api.IFreePageManager;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexMetaDataFrameFactory;
-import edu.uci.ics.hyracks.storage.common.buffercache.IBufferCache;
-import edu.uci.ics.hyracks.storage.common.buffercache.ICachedPage;
-import edu.uci.ics.hyracks.storage.common.file.BufferedFileHandle;
+package org.apache.hyracks.storage.am.common.freepage;
+
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.common.api.IFreePageManager;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexMetaDataFrameFactory;
+import org.apache.hyracks.storage.common.buffercache.IBufferCache;
+import org.apache.hyracks.storage.common.buffercache.ICachedPage;
+import org.apache.hyracks.storage.common.file.BufferedFileHandle;
 
 public class LinkedListFreePageManager implements IFreePageManager {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/freepage/LinkedListFreePageManagerFactory.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/freepage/LinkedListFreePageManagerFactory.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/freepage/LinkedListFreePageManagerFactory.java
index 17d0225..291dfd7 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/freepage/LinkedListFreePageManagerFactory.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/freepage/LinkedListFreePageManagerFactory.java
@@ -13,12 +13,12 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.freepage;
+package org.apache.hyracks.storage.am.common.freepage;
 
-import edu.uci.ics.hyracks.storage.am.common.api.IFreePageManager;
-import edu.uci.ics.hyracks.storage.am.common.api.IFreePageManagerFactory;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexMetaDataFrameFactory;
-import edu.uci.ics.hyracks.storage.common.buffercache.IBufferCache;
+import org.apache.hyracks.storage.am.common.api.IFreePageManager;
+import org.apache.hyracks.storage.am.common.api.IFreePageManagerFactory;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexMetaDataFrameFactory;
+import org.apache.hyracks.storage.common.buffercache.IBufferCache;
 
 public class LinkedListFreePageManagerFactory implements IFreePageManagerFactory {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/AbstractSearchPredicate.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/AbstractSearchPredicate.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/AbstractSearchPredicate.java
index c33eaab..0608c34 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/AbstractSearchPredicate.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/AbstractSearchPredicate.java
@@ -13,10 +13,10 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.impls;
+package org.apache.hyracks.storage.am.common.impls;
 
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
-import edu.uci.ics.hyracks.storage.am.common.api.ISearchPredicate;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.storage.am.common.api.ISearchPredicate;
 
 public abstract class AbstractSearchPredicate implements ISearchPredicate {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/AbstractTreeIndex.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/AbstractTreeIndex.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/AbstractTreeIndex.java
index 7fdcd96..e117aab 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/AbstractTreeIndex.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/AbstractTreeIndex.java
@@ -13,29 +13,29 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.impls;
+package org.apache.hyracks.storage.am.common.impls;
 
 import java.util.ArrayList;
 
-import edu.uci.ics.hyracks.api.dataflow.value.IBinaryComparatorFactory;
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.api.io.FileReference;
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
-import edu.uci.ics.hyracks.storage.am.common.api.IFreePageManager;
-import edu.uci.ics.hyracks.storage.am.common.api.IIndexBulkLoader;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndex;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexAccessor;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexFrame;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexFrameFactory;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
-import edu.uci.ics.hyracks.storage.am.common.api.IndexException;
-import edu.uci.ics.hyracks.storage.am.common.api.TreeIndexException;
-import edu.uci.ics.hyracks.storage.am.common.ophelpers.MultiComparator;
-import edu.uci.ics.hyracks.storage.common.buffercache.IBufferCache;
-import edu.uci.ics.hyracks.storage.common.buffercache.ICachedPage;
-import edu.uci.ics.hyracks.storage.common.file.BufferedFileHandle;
-import edu.uci.ics.hyracks.storage.common.file.IFileMapProvider;
+import org.apache.hyracks.api.dataflow.value.IBinaryComparatorFactory;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.io.FileReference;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.storage.am.common.api.IFreePageManager;
+import org.apache.hyracks.storage.am.common.api.IIndexBulkLoader;
+import org.apache.hyracks.storage.am.common.api.ITreeIndex;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexAccessor;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexFrame;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexFrameFactory;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
+import org.apache.hyracks.storage.am.common.api.IndexException;
+import org.apache.hyracks.storage.am.common.api.TreeIndexException;
+import org.apache.hyracks.storage.am.common.ophelpers.MultiComparator;
+import org.apache.hyracks.storage.common.buffercache.IBufferCache;
+import org.apache.hyracks.storage.common.buffercache.ICachedPage;
+import org.apache.hyracks.storage.common.file.BufferedFileHandle;
+import org.apache.hyracks.storage.common.file.IFileMapProvider;
 
 public abstract class AbstractTreeIndex implements ITreeIndex {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NoOpOperationCallback.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NoOpOperationCallback.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NoOpOperationCallback.java
index d1a61bd..95d5aa2 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NoOpOperationCallback.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NoOpOperationCallback.java
@@ -13,12 +13,12 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.impls;
+package org.apache.hyracks.storage.am.common.impls;
 
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
-import edu.uci.ics.hyracks.storage.am.common.api.IModificationOperationCallback;
-import edu.uci.ics.hyracks.storage.am.common.api.ISearchOperationCallback;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.storage.am.common.api.IModificationOperationCallback;
+import org.apache.hyracks.storage.am.common.api.ISearchOperationCallback;
 
 /**
  * Dummy operation callback that simply does nothing.

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NoOpOperationCallbackFactory.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NoOpOperationCallbackFactory.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NoOpOperationCallbackFactory.java
index 7a9ae4c..7390619 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NoOpOperationCallbackFactory.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NoOpOperationCallbackFactory.java
@@ -12,13 +12,13 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package edu.uci.ics.hyracks.storage.am.common.impls;
+package org.apache.hyracks.storage.am.common.impls;
 
-import edu.uci.ics.hyracks.api.context.IHyracksTaskContext;
-import edu.uci.ics.hyracks.storage.am.common.api.IModificationOperationCallback;
-import edu.uci.ics.hyracks.storage.am.common.api.IModificationOperationCallbackFactory;
-import edu.uci.ics.hyracks.storage.am.common.api.ISearchOperationCallback;
-import edu.uci.ics.hyracks.storage.am.common.api.ISearchOperationCallbackFactory;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.storage.am.common.api.IModificationOperationCallback;
+import org.apache.hyracks.storage.am.common.api.IModificationOperationCallbackFactory;
+import org.apache.hyracks.storage.am.common.api.ISearchOperationCallback;
+import org.apache.hyracks.storage.am.common.api.ISearchOperationCallbackFactory;
 
 /**
  * Dummy NoOp callback factory used primarily for testing. Always returns the {@link NoOpOperationCallback} instance.

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NodeFrontier.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NodeFrontier.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NodeFrontier.java
index af3889a..502f5e6 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NodeFrontier.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/NodeFrontier.java
@@ -13,10 +13,10 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.impls;
+package org.apache.hyracks.storage.am.common.impls;
 
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleReference;
-import edu.uci.ics.hyracks.storage.common.buffercache.ICachedPage;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleReference;
+import org.apache.hyracks.storage.common.buffercache.ICachedPage;
 
 public class NodeFrontier {
     public ICachedPage page;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/TreeIndexDiskOrderScanCursor.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/TreeIndexDiskOrderScanCursor.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/TreeIndexDiskOrderScanCursor.java
index 7592348..ee64971 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/TreeIndexDiskOrderScanCursor.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/impls/TreeIndexDiskOrderScanCursor.java
@@ -13,17 +13,17 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.impls;
-
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.storage.am.common.api.ICursorInitialState;
-import edu.uci.ics.hyracks.storage.am.common.api.ISearchPredicate;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexCursor;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexFrame;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleReference;
-import edu.uci.ics.hyracks.storage.common.buffercache.IBufferCache;
-import edu.uci.ics.hyracks.storage.common.buffercache.ICachedPage;
-import edu.uci.ics.hyracks.storage.common.file.BufferedFileHandle;
+package org.apache.hyracks.storage.am.common.impls;
+
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.common.api.ICursorInitialState;
+import org.apache.hyracks.storage.am.common.api.ISearchPredicate;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexCursor;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexFrame;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleReference;
+import org.apache.hyracks.storage.common.buffercache.IBufferCache;
+import org.apache.hyracks.storage.common.buffercache.ICachedPage;
+import org.apache.hyracks.storage.common.file.BufferedFileHandle;
 
 public class TreeIndexDiskOrderScanCursor implements ITreeIndexCursor {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/DoubleArrayList.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/DoubleArrayList.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/DoubleArrayList.java
index 4f94179..c0c8de6 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/DoubleArrayList.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/DoubleArrayList.java
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.ophelpers;
+package org.apache.hyracks.storage.am.common.ophelpers;
 
 public class DoubleArrayList {
     private double[] data;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/FindTupleMode.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/FindTupleMode.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/FindTupleMode.java
index 7af7494..a7f88b0 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/FindTupleMode.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/FindTupleMode.java
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.ophelpers;
+package org.apache.hyracks.storage.am.common.ophelpers;
 
 public enum FindTupleMode {
 	INCLUSIVE, EXCLUSIVE, EXCLUSIVE_ERROR_IF_EXISTS, EXACT

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/FindTupleNoExactMatchPolicy.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/FindTupleNoExactMatchPolicy.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/FindTupleNoExactMatchPolicy.java
index ecfe227..d4c118c 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/FindTupleNoExactMatchPolicy.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/FindTupleNoExactMatchPolicy.java
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.ophelpers;
+package org.apache.hyracks.storage.am.common.ophelpers;
 
 public enum FindTupleNoExactMatchPolicy {
 	LOWER_KEY, HIGHER_KEY, NONE

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IndexOp.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IndexOp.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IndexOp.java
index e05f03b..54f9bad 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IndexOp.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IndexOp.java
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.ophelpers;
+package org.apache.hyracks.storage.am.common.ophelpers;
 
 public enum IndexOp {
 	INSERT, DELETE, UPDATE, UPSERT, SEARCH, DISKORDERSCAN, PHYSICALDELETE

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IndexOperation.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IndexOperation.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IndexOperation.java
index 9d00adb..5b16c05 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IndexOperation.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IndexOperation.java
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.ophelpers;
+package org.apache.hyracks.storage.am.common.ophelpers;
 
 public enum IndexOperation {
     INSERT,

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IntArrayList.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IntArrayList.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IntArrayList.java
index c138ddb..aecd36e 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IntArrayList.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/IntArrayList.java
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.ophelpers;
+package org.apache.hyracks.storage.am.common.ophelpers;
 
 public class IntArrayList {
     private int[] data;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/LongArrayList.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/LongArrayList.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/LongArrayList.java
index 7c462bf..b30c233 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/LongArrayList.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/LongArrayList.java
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.ophelpers;
+package org.apache.hyracks.storage.am.common.ophelpers;
 
 public class LongArrayList {
 	private long[] data;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/MultiComparator.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/MultiComparator.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/MultiComparator.java
index f9e7313..6c538a0 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/MultiComparator.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/MultiComparator.java
@@ -13,12 +13,12 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.ophelpers;
+package org.apache.hyracks.storage.am.common.ophelpers;
 
-import edu.uci.ics.hyracks.api.dataflow.value.IBinaryComparator;
-import edu.uci.ics.hyracks.api.dataflow.value.IBinaryComparatorFactory;
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.api.dataflow.value.IBinaryComparator;
+import org.apache.hyracks.api.dataflow.value.IBinaryComparatorFactory;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 
 public class MultiComparator {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/SingleComparator.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/SingleComparator.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/SingleComparator.java
index f32c4dd..7809ebe 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/SingleComparator.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/SingleComparator.java
@@ -13,11 +13,11 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.ophelpers;
+package org.apache.hyracks.storage.am.common.ophelpers;
 
-import edu.uci.ics.hyracks.api.dataflow.value.IBinaryComparator;
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.api.dataflow.value.IBinaryComparator;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 
 /**
  * MultiComparator optimized for the special case where there is only a single comparator.

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/SlotOffTupleOff.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/SlotOffTupleOff.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/SlotOffTupleOff.java
index 4118480..1b25b12 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/SlotOffTupleOff.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/ophelpers/SlotOffTupleOff.java
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.ophelpers;
+package org.apache.hyracks.storage.am.common.ophelpers;
 
 public class SlotOffTupleOff implements Comparable<SlotOffTupleOff> {
 	public int tupleIndex;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/ConcatenatingTupleReference.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/ConcatenatingTupleReference.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/ConcatenatingTupleReference.java
index 16a47f7..06c3fd5 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/ConcatenatingTupleReference.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/ConcatenatingTupleReference.java
@@ -13,11 +13,11 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.tuples;
+package org.apache.hyracks.storage.am.common.tuples;
 
 import java.util.Arrays;
 
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 
 /**
  * WARNING: getFieldData(), getFieldStart() and getFieldLength() are log and not constant time.

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/DualTupleReference.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/DualTupleReference.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/DualTupleReference.java
index 7e88b2c..a4aee56 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/DualTupleReference.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/DualTupleReference.java
@@ -12,9 +12,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package edu.uci.ics.hyracks.storage.am.common.tuples;
+package org.apache.hyracks.storage.am.common.tuples;
 
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 
 public class DualTupleReference implements ITupleReference {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/PermutingFrameTupleReference.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/PermutingFrameTupleReference.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/PermutingFrameTupleReference.java
index 717d932..2eb2628 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/PermutingFrameTupleReference.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/PermutingFrameTupleReference.java
@@ -13,10 +13,10 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.tuples;
+package org.apache.hyracks.storage.am.common.tuples;
 
-import edu.uci.ics.hyracks.api.comm.IFrameTupleAccessor;
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.IFrameTupleReference;
+import org.apache.hyracks.api.comm.IFrameTupleAccessor;
+import org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference;
 
 public class PermutingFrameTupleReference implements IFrameTupleReference {
 	private IFrameTupleAccessor fta;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/PermutingTupleReference.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/PermutingTupleReference.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/PermutingTupleReference.java
index 46000f8..1c9f74d 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/PermutingTupleReference.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/PermutingTupleReference.java
@@ -13,9 +13,9 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.tuples;
+package org.apache.hyracks.storage.am.common.tuples;
 
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 
 public class PermutingTupleReference implements ITupleReference {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleReference.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleReference.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleReference.java
index ba7e73d..169a087 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleReference.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleReference.java
@@ -13,12 +13,12 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.tuples;
+package org.apache.hyracks.storage.am.common.tuples;
 
 import java.nio.ByteBuffer;
 
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexFrame;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleReference;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexFrame;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleReference;
 
 public class SimpleTupleReference implements ITreeIndexTupleReference {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleWriter.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleWriter.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleWriter.java
index fa69971..0112f04 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleWriter.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleWriter.java
@@ -13,13 +13,13 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.tuples;
+package org.apache.hyracks.storage.am.common.tuples;
 
 import java.nio.ByteBuffer;
 
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleReference;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleReference;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
 
 public class SimpleTupleWriter implements ITreeIndexTupleWriter {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleWriterFactory.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleWriterFactory.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleWriterFactory.java
index a395da7..f66dfd6 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleWriterFactory.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/SimpleTupleWriterFactory.java
@@ -13,10 +13,10 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.tuples;
+package org.apache.hyracks.storage.am.common.tuples;
 
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleWriterFactory;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleWriterFactory;
 
 public class SimpleTupleWriterFactory implements ITreeIndexTupleWriterFactory {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleReference.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleReference.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleReference.java
index 8b989ba..4a8894b 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleReference.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleReference.java
@@ -13,13 +13,13 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.tuples;
+package org.apache.hyracks.storage.am.common.tuples;
 
 import java.nio.ByteBuffer;
 
-import edu.uci.ics.hyracks.api.dataflow.value.ITypeTraits;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexFrame;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleReference;
+import org.apache.hyracks.api.dataflow.value.ITypeTraits;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexFrame;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleReference;
 
 public class TypeAwareTupleReference implements ITreeIndexTupleReference {
     protected ByteBuffer buf;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleWriter.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleWriter.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleWriter.java
index 79edb8c..3ce7c3b 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleWriter.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleWriter.java
@@ -13,14 +13,14 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.tuples;
+package org.apache.hyracks.storage.am.common.tuples;
 
 import java.nio.ByteBuffer;
 
-import edu.uci.ics.hyracks.api.dataflow.value.ITypeTraits;
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleReference;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
+import org.apache.hyracks.api.dataflow.value.ITypeTraits;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleReference;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
 
 public class TypeAwareTupleWriter implements ITreeIndexTupleWriter {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleWriterFactory.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleWriterFactory.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleWriterFactory.java
index 896abb5..3e421b0 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleWriterFactory.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/TypeAwareTupleWriterFactory.java
@@ -13,11 +13,11 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.tuples;
+package org.apache.hyracks.storage.am.common.tuples;
 
-import edu.uci.ics.hyracks.api.dataflow.value.ITypeTraits;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleWriterFactory;
+import org.apache.hyracks.api.dataflow.value.ITypeTraits;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleWriterFactory;
 
 public class TypeAwareTupleWriterFactory implements
 		ITreeIndexTupleWriterFactory {

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/VarLenIntEncoderDecoder.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/VarLenIntEncoderDecoder.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/VarLenIntEncoderDecoder.java
index adbbe48..d020ac8 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/VarLenIntEncoderDecoder.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/VarLenIntEncoderDecoder.java
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.tuples;
+package org.apache.hyracks.storage.am.common.tuples;
 
 // encodes positive integers in a variable-byte format
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/HashMultiSet.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/HashMultiSet.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/HashMultiSet.java
index 31d8463..0801707 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/HashMultiSet.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/HashMultiSet.java
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.util;
+package org.apache.hyracks.storage.am.common.util;
 
 import java.util.AbstractCollection;
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/IndexFileNameUtil.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/IndexFileNameUtil.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/IndexFileNameUtil.java
index 1fdfe28..cf414e0 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/IndexFileNameUtil.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/IndexFileNameUtil.java
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.util;
+package org.apache.hyracks.storage.am.common.util;
 
 import java.io.File;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexBufferCacheWarmup.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexBufferCacheWarmup.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexBufferCacheWarmup.java
index 5b38558..f47adf0 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexBufferCacheWarmup.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexBufferCacheWarmup.java
@@ -12,19 +12,19 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package edu.uci.ics.hyracks.storage.am.common.util;
+package org.apache.hyracks.storage.am.common.util;
 
 import java.util.ArrayList;
 import java.util.Random;
 
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.storage.am.common.api.IFreePageManager;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexFrame;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
-import edu.uci.ics.hyracks.storage.am.common.ophelpers.IntArrayList;
-import edu.uci.ics.hyracks.storage.common.buffercache.IBufferCache;
-import edu.uci.ics.hyracks.storage.common.buffercache.ICachedPage;
-import edu.uci.ics.hyracks.storage.common.file.BufferedFileHandle;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.common.api.IFreePageManager;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexFrame;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
+import org.apache.hyracks.storage.am.common.ophelpers.IntArrayList;
+import org.apache.hyracks.storage.common.buffercache.IBufferCache;
+import org.apache.hyracks.storage.common.buffercache.ICachedPage;
+import org.apache.hyracks.storage.common.file.BufferedFileHandle;
 
 public class TreeIndexBufferCacheWarmup {
 	private final IBufferCache bufferCache;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexStats.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexStats.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexStats.java
index 23b002f..24a12b8 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexStats.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexStats.java
@@ -12,13 +12,13 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package edu.uci.ics.hyracks.storage.am.common.util;
+package org.apache.hyracks.storage.am.common.util;
 
 import java.text.DecimalFormat;
 
-import edu.uci.ics.hyracks.storage.am.common.api.IFreePageManager;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexFrame;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
+import org.apache.hyracks.storage.am.common.api.IFreePageManager;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexFrame;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
 
 public class TreeIndexStats {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexStatsGatherer.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexStatsGatherer.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexStatsGatherer.java
index 2426c26..2a2e39c 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexStatsGatherer.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexStatsGatherer.java
@@ -12,15 +12,15 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package edu.uci.ics.hyracks.storage.am.common.util;
+package org.apache.hyracks.storage.am.common.util;
 
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.storage.am.common.api.IFreePageManager;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexFrame;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
-import edu.uci.ics.hyracks.storage.common.buffercache.IBufferCache;
-import edu.uci.ics.hyracks.storage.common.buffercache.ICachedPage;
-import edu.uci.ics.hyracks.storage.common.file.BufferedFileHandle;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.common.api.IFreePageManager;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexFrame;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexMetaDataFrame;
+import org.apache.hyracks.storage.common.buffercache.IBufferCache;
+import org.apache.hyracks.storage.common.buffercache.ICachedPage;
+import org.apache.hyracks.storage.common.file.BufferedFileHandle;
 
 public class TreeIndexStatsGatherer {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexUtils.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexUtils.java b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexUtils.java
index 2f177f6..2f56425 100644
--- a/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexUtils.java
+++ b/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/util/TreeIndexUtils.java
@@ -13,13 +13,13 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.common.util;
+package org.apache.hyracks.storage.am.common.util;
 
-import edu.uci.ics.hyracks.api.dataflow.value.ISerializerDeserializer;
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.dataflow.common.util.TupleUtils;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexFrame;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleReference;
+import org.apache.hyracks.api.dataflow.value.ISerializerDeserializer;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.dataflow.common.util.TupleUtils;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexFrame;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleReference;
 
 @SuppressWarnings("rawtypes") 
 public class TreeIndexUtils {

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-lsm-btree/pom.xml
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-lsm-btree/pom.xml b/hyracks/hyracks-storage-am-lsm-btree/pom.xml
index 475c612..9254385 100644
--- a/hyracks/hyracks-storage-am-lsm-btree/pom.xml
+++ b/hyracks/hyracks-storage-am-lsm-btree/pom.xml
@@ -17,7 +17,7 @@
   <artifactId>hyracks-storage-am-lsm-btree</artifactId>
 
   <parent>
-    <groupId>edu.uci.ics.hyracks</groupId>
+    <groupId>org.apache.hyracks</groupId>
     <artifactId>hyracks</artifactId>
     <version>0.2.16-SNAPSHOT</version>
   </parent>
@@ -47,21 +47,21 @@
   </build>
   <dependencies>    
     <dependency>
-  		<groupId>edu.uci.ics.hyracks</groupId>
+  		<groupId>org.apache.hyracks</groupId>
   		<artifactId>hyracks-storage-am-btree</artifactId>
   		<version>0.2.16-SNAPSHOT</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency> 
   	<dependency>
-  		<groupId>edu.uci.ics.hyracks</groupId>
+  		<groupId>org.apache.hyracks</groupId>
   		<artifactId>hyracks-storage-am-bloomfilter</artifactId>
   		<version>0.2.16-SNAPSHOT</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency> 
   	<dependency>
-  		<groupId>edu.uci.ics.hyracks</groupId>
+  		<groupId>org.apache.hyracks</groupId>
   		<artifactId>hyracks-storage-am-lsm-common</artifactId>
   		<version>0.2.16-SNAPSHOT</version>
   		<type>jar</type>

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeDataflowHelper.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeDataflowHelper.java b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeDataflowHelper.java
index b913e28..d888894 100644
--- a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeDataflowHelper.java
+++ b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeDataflowHelper.java
@@ -12,22 +12,22 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package edu.uci.ics.hyracks.storage.am.lsm.btree.dataflow;
+package org.apache.hyracks.storage.am.lsm.btree.dataflow;
 
 import java.util.List;
 
-import edu.uci.ics.hyracks.api.context.IHyracksTaskContext;
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.storage.am.common.api.IIndex;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndex;
-import edu.uci.ics.hyracks.storage.am.common.dataflow.AbstractTreeIndexOperatorDescriptor;
-import edu.uci.ics.hyracks.storage.am.common.dataflow.IIndexOperatorDescriptor;
-import edu.uci.ics.hyracks.storage.am.lsm.btree.util.LSMBTreeUtils;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerProvider;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.common.api.IIndex;
+import org.apache.hyracks.storage.am.common.api.ITreeIndex;
+import org.apache.hyracks.storage.am.common.dataflow.AbstractTreeIndexOperatorDescriptor;
+import org.apache.hyracks.storage.am.common.dataflow.IIndexOperatorDescriptor;
+import org.apache.hyracks.storage.am.lsm.btree.util.LSMBTreeUtils;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerProvider;
+import org.apache.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
 
 public class ExternalBTreeDataflowHelper extends LSMBTreeDataflowHelper {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeDataflowHelperFactory.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeDataflowHelperFactory.java b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeDataflowHelperFactory.java
index b9457d3..9a95e98 100644
--- a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeDataflowHelperFactory.java
+++ b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeDataflowHelperFactory.java
@@ -12,18 +12,18 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package edu.uci.ics.hyracks.storage.am.lsm.btree.dataflow;
+package org.apache.hyracks.storage.am.lsm.btree.dataflow;
 
 import java.util.Map;
 
-import edu.uci.ics.hyracks.api.context.IHyracksTaskContext;
-import edu.uci.ics.hyracks.storage.am.common.api.IIndexDataflowHelper;
-import edu.uci.ics.hyracks.storage.am.common.dataflow.IIndexOperatorDescriptor;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationSchedulerProvider;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerProvider;
-import edu.uci.ics.hyracks.storage.am.lsm.common.dataflow.AbstractLSMIndexDataflowHelperFactory;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.storage.am.common.api.IIndexDataflowHelper;
+import org.apache.hyracks.storage.am.common.dataflow.IIndexOperatorDescriptor;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationSchedulerProvider;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerProvider;
+import org.apache.hyracks.storage.am.lsm.common.dataflow.AbstractLSMIndexDataflowHelperFactory;
 
 public class ExternalBTreeDataflowHelperFactory extends AbstractLSMIndexDataflowHelperFactory {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeWithBuddyDataflowHelper.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeWithBuddyDataflowHelper.java b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeWithBuddyDataflowHelper.java
index ff19c54..0d25a5e 100644
--- a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeWithBuddyDataflowHelper.java
+++ b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeWithBuddyDataflowHelper.java
@@ -12,19 +12,19 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package edu.uci.ics.hyracks.storage.am.lsm.btree.dataflow;
+package org.apache.hyracks.storage.am.lsm.btree.dataflow;
 
-import edu.uci.ics.hyracks.api.context.IHyracksTaskContext;
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.storage.am.common.api.IIndex;
-import edu.uci.ics.hyracks.storage.am.common.dataflow.AbstractTreeIndexOperatorDescriptor;
-import edu.uci.ics.hyracks.storage.am.common.dataflow.IIndexOperatorDescriptor;
-import edu.uci.ics.hyracks.storage.am.lsm.btree.util.LSMBTreeUtils;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerProvider;
-import edu.uci.ics.hyracks.storage.am.lsm.common.dataflow.AbstractLSMIndexDataflowHelper;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.common.api.IIndex;
+import org.apache.hyracks.storage.am.common.dataflow.AbstractTreeIndexOperatorDescriptor;
+import org.apache.hyracks.storage.am.common.dataflow.IIndexOperatorDescriptor;
+import org.apache.hyracks.storage.am.lsm.btree.util.LSMBTreeUtils;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerProvider;
+import org.apache.hyracks.storage.am.lsm.common.dataflow.AbstractLSMIndexDataflowHelper;
 
 public class ExternalBTreeWithBuddyDataflowHelper extends AbstractLSMIndexDataflowHelper {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeWithBuddyDataflowHelperFactory.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeWithBuddyDataflowHelperFactory.java b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeWithBuddyDataflowHelperFactory.java
index dc1939a..325c858 100644
--- a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeWithBuddyDataflowHelperFactory.java
+++ b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/ExternalBTreeWithBuddyDataflowHelperFactory.java
@@ -12,18 +12,18 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package edu.uci.ics.hyracks.storage.am.lsm.btree.dataflow;
+package org.apache.hyracks.storage.am.lsm.btree.dataflow;
 
 import java.util.Map;
 
-import edu.uci.ics.hyracks.api.context.IHyracksTaskContext;
-import edu.uci.ics.hyracks.storage.am.common.api.IIndexDataflowHelper;
-import edu.uci.ics.hyracks.storage.am.common.dataflow.IIndexOperatorDescriptor;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationSchedulerProvider;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerProvider;
-import edu.uci.ics.hyracks.storage.am.lsm.common.dataflow.AbstractLSMIndexDataflowHelperFactory;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.storage.am.common.api.IIndexDataflowHelper;
+import org.apache.hyracks.storage.am.common.dataflow.IIndexOperatorDescriptor;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationSchedulerProvider;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerProvider;
+import org.apache.hyracks.storage.am.lsm.common.dataflow.AbstractLSMIndexDataflowHelperFactory;
 
 public class ExternalBTreeWithBuddyDataflowHelperFactory extends AbstractLSMIndexDataflowHelperFactory {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeDataflowHelper.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeDataflowHelper.java b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeDataflowHelper.java
index 2629a1d..b985896 100644
--- a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeDataflowHelper.java
+++ b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeDataflowHelper.java
@@ -13,24 +13,24 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.lsm.btree.dataflow;
+package org.apache.hyracks.storage.am.lsm.btree.dataflow;
 
 import java.util.List;
 
-import edu.uci.ics.hyracks.api.context.IHyracksTaskContext;
-import edu.uci.ics.hyracks.api.dataflow.value.IBinaryComparatorFactory;
-import edu.uci.ics.hyracks.api.dataflow.value.ITypeTraits;
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndex;
-import edu.uci.ics.hyracks.storage.am.common.dataflow.AbstractTreeIndexOperatorDescriptor;
-import edu.uci.ics.hyracks.storage.am.common.dataflow.IIndexOperatorDescriptor;
-import edu.uci.ics.hyracks.storage.am.lsm.btree.util.LSMBTreeUtils;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerProvider;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
-import edu.uci.ics.hyracks.storage.am.lsm.common.dataflow.AbstractLSMIndexDataflowHelper;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.dataflow.value.IBinaryComparatorFactory;
+import org.apache.hyracks.api.dataflow.value.ITypeTraits;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.common.api.ITreeIndex;
+import org.apache.hyracks.storage.am.common.dataflow.AbstractTreeIndexOperatorDescriptor;
+import org.apache.hyracks.storage.am.common.dataflow.IIndexOperatorDescriptor;
+import org.apache.hyracks.storage.am.lsm.btree.util.LSMBTreeUtils;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerProvider;
+import org.apache.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
+import org.apache.hyracks.storage.am.lsm.common.dataflow.AbstractLSMIndexDataflowHelper;
 
 public class LSMBTreeDataflowHelper extends AbstractLSMIndexDataflowHelper {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeDataflowHelperFactory.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeDataflowHelperFactory.java b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeDataflowHelperFactory.java
index b4515da..664950d 100644
--- a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeDataflowHelperFactory.java
+++ b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeDataflowHelperFactory.java
@@ -13,21 +13,21 @@
  * limitations under the License.
  */
 
-package edu.uci.ics.hyracks.storage.am.lsm.btree.dataflow;
+package org.apache.hyracks.storage.am.lsm.btree.dataflow;
 
 import java.util.Map;
 
-import edu.uci.ics.hyracks.api.context.IHyracksTaskContext;
-import edu.uci.ics.hyracks.api.dataflow.value.IBinaryComparatorFactory;
-import edu.uci.ics.hyracks.api.dataflow.value.ITypeTraits;
-import edu.uci.ics.hyracks.storage.am.common.dataflow.IIndexOperatorDescriptor;
-import edu.uci.ics.hyracks.storage.am.common.dataflow.IndexDataflowHelper;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationSchedulerProvider;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerProvider;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.IVirtualBufferCacheProvider;
-import edu.uci.ics.hyracks.storage.am.lsm.common.dataflow.AbstractLSMIndexDataflowHelperFactory;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.dataflow.value.IBinaryComparatorFactory;
+import org.apache.hyracks.api.dataflow.value.ITypeTraits;
+import org.apache.hyracks.storage.am.common.dataflow.IIndexOperatorDescriptor;
+import org.apache.hyracks.storage.am.common.dataflow.IndexDataflowHelper;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationSchedulerProvider;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerProvider;
+import org.apache.hyracks.storage.am.lsm.common.api.IVirtualBufferCacheProvider;
+import org.apache.hyracks.storage.am.lsm.common.dataflow.AbstractLSMIndexDataflowHelperFactory;
 
 public class LSMBTreeDataflowHelperFactory extends AbstractLSMIndexDataflowHelperFactory {
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/impls/AntimatterAwareTupleAcceptor.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/impls/AntimatterAwareTupleAcceptor.java b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/impls/AntimatterAwareTupleAcceptor.java
index 51b8b91..a13c2c4 100644
--- a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/impls/AntimatterAwareTupleAcceptor.java
+++ b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/impls/AntimatterAwareTupleAcceptor.java
@@ -12,11 +12,11 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package edu.uci.ics.hyracks.storage.am.lsm.btree.impls;
+package org.apache.hyracks.storage.am.lsm.btree.impls;
 
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
-import edu.uci.ics.hyracks.storage.am.btree.api.ITupleAcceptor;
-import edu.uci.ics.hyracks.storage.am.lsm.btree.tuples.LSMBTreeTupleReference;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.storage.am.btree.api.ITupleAcceptor;
+import org.apache.hyracks.storage.am.lsm.btree.tuples.LSMBTreeTupleReference;
 
 public enum AntimatterAwareTupleAcceptor implements ITupleAcceptor {
     INSTANCE;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb-hyracks/blob/e915e8c4/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/impls/ExternalBTree.java
----------------------------------------------------------------------
diff --git a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/impls/ExternalBTree.java b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/impls/ExternalBTree.java
index f350e51..d1bc308 100644
--- a/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/impls/ExternalBTree.java
+++ b/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/impls/ExternalBTree.java
@@ -12,54 +12,54 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package edu.uci.ics.hyracks.storage.am.lsm.btree.impls;
+package org.apache.hyracks.storage.am.lsm.btree.impls;
 
 import java.io.IOException;
 import java.util.LinkedList;
 import java.util.List;
 
-import edu.uci.ics.hyracks.api.dataflow.value.IBinaryComparatorFactory;
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.api.io.FileReference;
-import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
-import edu.uci.ics.hyracks.storage.am.bloomfilter.impls.BloomCalculations;
-import edu.uci.ics.hyracks.storage.am.bloomfilter.impls.BloomFilter;
-import edu.uci.ics.hyracks.storage.am.bloomfilter.impls.BloomFilterFactory;
-import edu.uci.ics.hyracks.storage.am.bloomfilter.impls.BloomFilterSpecification;
-import edu.uci.ics.hyracks.storage.am.btree.impls.BTree;
-import edu.uci.ics.hyracks.storage.am.btree.impls.BTree.BTreeBulkLoader;
-import edu.uci.ics.hyracks.storage.am.common.api.IFreePageManager;
-import edu.uci.ics.hyracks.storage.am.common.api.IIndexBulkLoader;
-import edu.uci.ics.hyracks.storage.am.common.api.IIndexCursor;
-import edu.uci.ics.hyracks.storage.am.common.api.IIndexOperationContext;
-import edu.uci.ics.hyracks.storage.am.common.api.IModificationOperationCallback;
-import edu.uci.ics.hyracks.storage.am.common.api.ISearchOperationCallback;
-import edu.uci.ics.hyracks.storage.am.common.api.ISearchPredicate;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexCursor;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexFrameFactory;
-import edu.uci.ics.hyracks.storage.am.common.api.ITreeIndexTupleWriterFactory;
-import edu.uci.ics.hyracks.storage.am.common.api.ITwoPCIndexBulkLoader;
-import edu.uci.ics.hyracks.storage.am.common.api.IndexException;
-import edu.uci.ics.hyracks.storage.am.common.api.TreeIndexException;
-import edu.uci.ics.hyracks.storage.am.common.impls.NoOpOperationCallback;
-import edu.uci.ics.hyracks.storage.am.common.ophelpers.IndexOperation;
-import edu.uci.ics.hyracks.storage.am.lsm.btree.tuples.LSMBTreeRefrencingTupleWriterFactory;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMComponent;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperation;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallback;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIndexAccessorInternal;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIndexFileManager;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIndexOperationContext;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMOperationTracker;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ITwoPCIndex;
-import edu.uci.ics.hyracks.storage.am.lsm.common.impls.BlockingIOOperationCallbackWrapper;
-import edu.uci.ics.hyracks.storage.am.lsm.common.impls.ExternalIndexHarness;
-import edu.uci.ics.hyracks.storage.am.lsm.common.impls.LSMComponentFileReferences;
-import edu.uci.ics.hyracks.storage.am.lsm.common.impls.LSMOperationType;
-import edu.uci.ics.hyracks.storage.am.lsm.common.impls.TreeIndexFactory;
-import edu.uci.ics.hyracks.storage.common.file.IFileMapProvider;
+import org.apache.hyracks.api.dataflow.value.IBinaryComparatorFactory;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.io.FileReference;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.storage.am.bloomfilter.impls.BloomCalculations;
+import org.apache.hyracks.storage.am.bloomfilter.impls.BloomFilter;
+import org.apache.hyracks.storage.am.bloomfilter.impls.BloomFilterFactory;
+import org.apache.hyracks.storage.am.bloomfilter.impls.BloomFilterSpecification;
+import org.apache.hyracks.storage.am.btree.impls.BTree;
+import org.apache.hyracks.storage.am.btree.impls.BTree.BTreeBulkLoader;
+import org.apache.hyracks.storage.am.common.api.IFreePageManager;
+import org.apache.hyracks.storage.am.common.api.IIndexBulkLoader;
+import org.apache.hyracks.storage.am.common.api.IIndexCursor;
+import org.apache.hyracks.storage.am.common.api.IIndexOperationContext;
+import org.apache.hyracks.storage.am.common.api.IModificationOperationCallback;
+import org.apache.hyracks.storage.am.common.api.ISearchOperationCallback;
+import org.apache.hyracks.storage.am.common.api.ISearchPredicate;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexCursor;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexFrameFactory;
+import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleWriterFactory;
+import org.apache.hyracks.storage.am.common.api.ITwoPCIndexBulkLoader;
+import org.apache.hyracks.storage.am.common.api.IndexException;
+import org.apache.hyracks.storage.am.common.api.TreeIndexException;
+import org.apache.hyracks.storage.am.common.impls.NoOpOperationCallback;
+import org.apache.hyracks.storage.am.common.ophelpers.IndexOperation;
+import org.apache.hyracks.storage.am.lsm.btree.tuples.LSMBTreeRefrencingTupleWriterFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMComponent;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperation;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallback;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIndexAccessorInternal;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIndexFileManager;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIndexOperationContext;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMOperationTracker;
+import org.apache.hyracks.storage.am.lsm.common.api.ITwoPCIndex;
+import org.apache.hyracks.storage.am.lsm.common.impls.BlockingIOOperationCallbackWrapper;
+import org.apache.hyracks.storage.am.lsm.common.impls.ExternalIndexHarness;
+import org.apache.hyracks.storage.am.lsm.common.impls.LSMComponentFileReferences;
+import org.apache.hyracks.storage.am.lsm.common.impls.LSMOperationType;
+import org.apache.hyracks.storage.am.lsm.common.impls.TreeIndexFactory;
+import org.apache.hyracks.storage.common.file.IFileMapProvider;
 
 /**
  * This is an lsm b-tree that does not have memory component and is modified



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