http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/dependency/TestURIHandlerService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/dependency/TestURIHandlerService.java 
b/core/src/test/java/org/apache/oozie/dependency/TestURIHandlerService.java
index 90a97ad..236056d 100644
--- a/core/src/test/java/org/apache/oozie/dependency/TestURIHandlerService.java
+++ b/core/src/test/java/org/apache/oozie/dependency/TestURIHandlerService.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.dependency;
 
 import java.net.URI;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/event/TestEventGeneration.java
----------------------------------------------------------------------
diff --git a/core/src/test/java/org/apache/oozie/event/TestEventGeneration.java 
b/core/src/test/java/org/apache/oozie/event/TestEventGeneration.java
index 3f68c73..b8d34c4 100644
--- a/core/src/test/java/org/apache/oozie/event/TestEventGeneration.java
+++ b/core/src/test/java/org/apache/oozie/event/TestEventGeneration.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.event;
 
 import java.io.FileWriter;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/event/TestEventQueue.java
----------------------------------------------------------------------
diff --git a/core/src/test/java/org/apache/oozie/event/TestEventQueue.java 
b/core/src/test/java/org/apache/oozie/event/TestEventQueue.java
index ef3efd0..3bb6c56 100644
--- a/core/src/test/java/org/apache/oozie/event/TestEventQueue.java
+++ b/core/src/test/java/org/apache/oozie/event/TestEventQueue.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.event;
 
 import org.apache.hadoop.conf.Configuration;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestBatchQueryExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBatchQueryExecutor.java 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBatchQueryExecutor.java
index 7d678a7..b957dc3 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBatchQueryExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBatchQueryExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestBulkMonitorJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBulkMonitorJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBulkMonitorJPAExecutor.java
index b20a8e5..23fe523 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBulkMonitorJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBulkMonitorJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleActionQueryExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleActionQueryExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleActionQueryExecutor.java
index 3fd6537..1fbc3d8 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleActionQueryExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleActionQueryExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.sql.Timestamp;
@@ -177,4 +178,4 @@ public class TestBundleActionQueryExecutor extends 
XDataTestCase {
         assertEquals(retBean.getCoordName(), "testApp");
         assertEquals(retBean.getStatus(), Job.Status.RUNNING);
     }
-}
\ No newline at end of file
+}

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleActionsCountForJobGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleActionsCountForJobGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleActionsCountForJobGetJPAExecutor.java
index a9f1a1e..c75e1c4 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleActionsCountForJobGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleActionsCountForJobGetJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.BundleJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobInfoGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobInfoGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobInfoGetJPAExecutor.java
index a7a4e27..5714040 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobInfoGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobInfoGetJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobQueryExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobQueryExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobQueryExecutor.java
index b8a6717..0326b47 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobQueryExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobQueryExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import javax.persistence.EntityManager;
@@ -154,4 +155,4 @@ public class TestBundleJobQueryExecutor extends 
XDataTestCase {
         assertEquals(retBean.getAppName(), "testApp");
         assertEquals(retBean.getUser(), "oozie");
     }
-}
\ No newline at end of file
+}

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobsDeleteJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobsDeleteJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobsDeleteJPAExecutor.java
index b18f835..9077970 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobsDeleteJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobsDeleteJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobsGetForPurgeJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobsGetForPurgeJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobsGetForPurgeJPAExecutor.java
index e0f5211..86c437c 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobsGetForPurgeJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestBundleJobsGetForPurgeJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForCheckJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForCheckJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForCheckJPAExecutor.java
index e34ae23..05d93a8 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForCheckJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForCheckJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorActionBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForExternalIdJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForExternalIdJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForExternalIdJPAExecutor.java
index 8fc5107..5b748f0 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForExternalIdJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForExternalIdJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorActionBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForInfoJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForInfoJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForInfoJPAExecutor.java
index ce7af4b..5f27fec 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForInfoJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForInfoJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.Date;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForInputCheckJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForInputCheckJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForInputCheckJPAExecutor.java
index 713d456..ca1d80a 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForInputCheckJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForInputCheckJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.Date;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForStartJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForStartJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForStartJPAExecutor.java
index e67f963..ee11cfe 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForStartJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForStartJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.hadoop.conf.Configuration;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForTimeoutJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForTimeoutJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForTimeoutJPAExecutor.java
index f05d5f8..9c26ca3 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForTimeoutJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetForTimeoutJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetJPAExecutor.java
index 00dc6a5..c0780f5 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionGetJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorActionBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionRemoveJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionRemoveJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionRemoveJPAExecutor.java
index 9a13757..5068ed9 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionRemoveJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionRemoveJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorActionBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsActiveCountJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsActiveCountJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsActiveCountJPAExecutor.java
index ec58510..03f5612 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsActiveCountJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsActiveCountJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsDeleteJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsDeleteJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsDeleteJPAExecutor.java
index 02392dc..c7e0c38 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsDeleteJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsDeleteJPAExecutor.java
@@ -16,6 +16,7 @@
  * limitations under the License.
  */
 
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsPendingFalseCountGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsPendingFalseCountGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsPendingFalseCountGetJPAExecutor.java
index 52a063b..98e6e5e 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsPendingFalseCountGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsPendingFalseCountGetJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsPendingFalseStatusCountGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsPendingFalseStatusCountGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsPendingFalseStatusCountGetJPAExecutor.java
index dcc16b2..a35c987 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsPendingFalseStatusCountGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsPendingFalseStatusCountGetJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsRunningGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsRunningGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsRunningGetJPAExecutor.java
index 775ec20..d1bd51c 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsRunningGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionsRunningGetJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobDeleteJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobDeleteJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobDeleteJPAExecutor.java
index 5d81d97..5abf955 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobDeleteJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobDeleteJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionByActionNumberJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionByActionNumberJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionByActionNumberJPAExecutor.java
index 44b22ea..51c2d17 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionByActionNumberJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionByActionNumberJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorActionBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionForNominalTimeJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionForNominalTimeJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionForNominalTimeJPAExecutor.java
index 86b8a9b..3d90cdf 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionForNominalTimeJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionForNominalTimeJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.Date;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionIdsForDatesJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionIdsForDatesJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionIdsForDatesJPAExecutor.java
index 3cd6c79..9d92256 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionIdsForDatesJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionIdsForDatesJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.Date;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsForDatesJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsForDatesJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsForDatesJPAExecutor.java
index fb676e5..293d925 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsForDatesJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsForDatesJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.Date;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsJPAExecutor.java
index d600da4..e9fa9f6 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsNotCompletedJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsNotCompletedJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsNotCompletedJPAExecutor.java
index 5ef08e1..51a18e4 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsNotCompletedJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsNotCompletedJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsRunningJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsRunningJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsRunningJPAExecutor.java
index 8f5494a..16d6129 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsRunningJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsRunningJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsSubsetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsSubsetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsSubsetJPAExecutor.java
index 147bdb7..d3d29aa 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsSubsetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsSubsetJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsSuspendedJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsSuspendedJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsSuspendedJPAExecutor.java
index d87d617..542e8d5 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsSuspendedJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetActionsSuspendedJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetJPAExecutor.java
index 82fd49a..c9b4e5d 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetPendingActionsCountJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetPendingActionsCountJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetPendingActionsCountJPAExecutor.java
index a885cec..5b62fdf 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetPendingActionsCountJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetPendingActionsCountJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetReadyActionsJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetReadyActionsJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetReadyActionsJPAExecutor.java
index b81c568..c666b87 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetReadyActionsJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetReadyActionsJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.Date;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetRunningActionsCountJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetRunningActionsCountJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetRunningActionsCountJPAExecutor.java
index 704ce64..084a751 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetRunningActionsCountJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobGetRunningActionsCountJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobInfoGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobInfoGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobInfoGetJPAExecutor.java
index db488ab..5335213 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobInfoGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobInfoGetJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobQueryExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobQueryExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobQueryExecutor.java
index 0ad2f41..ee7ad6a 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobQueryExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobQueryExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.sql.Timestamp;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsCountNotForPurgeFromParentIdJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsCountNotForPurgeFromParentIdJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsCountNotForPurgeFromParentIdJPAExecutor.java
index f811a92..fb15d6a 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsCountNotForPurgeFromParentIdJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsCountNotForPurgeFromParentIdJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.BundleJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsDeleteJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsDeleteJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsDeleteJPAExecutor.java
index a9dd116..6e07d03 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsDeleteJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsDeleteJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsGetForPurgeJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsGetForPurgeJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsGetForPurgeJPAExecutor.java
index 905cc25..39bbee4 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsGetForPurgeJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsGetForPurgeJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.io.IOException;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsGetFromParentIdJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsGetFromParentIdJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsGetFromParentIdJPAExecutor.java
index d272356..fd80e74 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsGetFromParentIdJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsGetFromParentIdJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsToBeMaterializedJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsToBeMaterializedJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsToBeMaterializedJPAExecutor.java
index 9e03928..3b72ecd 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsToBeMaterializedJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordJobsToBeMaterializedJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.io.IOException;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetForFilterJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetForFilterJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetForFilterJPAExecutor.java
index 61e1141..42820bb 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetForFilterJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetForFilterJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.Arrays;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetForSeqIdJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetForSeqIdJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetForSeqIdJPAExecutor.java
index efba6df..37bb4da 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetForSeqIdJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetForSeqIdJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.Date;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetJPAExecutor.java
index 8f2731a..d939478 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestSLAEventsGetJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.Date;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestSLARegistrationQueryExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestSLARegistrationQueryExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestSLARegistrationQueryExecutor.java
index b820437..f6a73e8 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestSLARegistrationQueryExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestSLARegistrationQueryExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import javax.persistence.EntityManager;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestSLASummaryQueryExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestSLASummaryQueryExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestSLASummaryQueryExecutor.java
index fe7fa97..5914b3b 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestSLASummaryQueryExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestSLASummaryQueryExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.Date;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionDeleteJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionDeleteJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionDeleteJPAExecutor.java
index 0eb3148..8a11ae1 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionDeleteJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionDeleteJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.WorkflowActionBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionGetJPAExecutor.java
index 6df3401..26e73ab 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionGetJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.WorkflowActionBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionQueryExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionQueryExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionQueryExecutor.java
index 0a7de95..2f3f026 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionQueryExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionQueryExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionRetryManualGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionRetryManualGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionRetryManualGetJPAExecutor.java
index 987d74c..0f069bd 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionRetryManualGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionRetryManualGetJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionSubsetGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionSubsetGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionSubsetGetJPAExecutor.java
index 3217aee..e8fec33 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionSubsetGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionSubsetGetJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionsGetForJobJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionsGetForJobJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionsGetForJobJPAExecutor.java
index 2fa5ebb..7610764 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionsGetForJobJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowActionsGetForJobJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowIdGetForExternalIdJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowIdGetForExternalIdJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowIdGetForExternalIdJPAExecutor.java
index e5b28ea..df57b72 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowIdGetForExternalIdJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowIdGetForExternalIdJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import org.apache.hadoop.conf.Configuration;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowInfoWithActionsSubsetGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowInfoWithActionsSubsetGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowInfoWithActionsSubsetGetJPAExecutor.java
index b08d3bc..10ecd0e 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowInfoWithActionsSubsetGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowInfoWithActionsSubsetGetJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.WorkflowJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobDeleteJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobDeleteJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobDeleteJPAExecutor.java
index 93bc22f..96abf6a 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobDeleteJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobDeleteJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.WorkflowJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobGetActionsJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobGetActionsJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobGetActionsJPAExecutor.java
index f996f78..bbf2393 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobGetActionsJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobGetActionsJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobGetJPAExecutor.java
index 82db15e..cdd08d7 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobGetJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.WorkflowJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobQueryExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobQueryExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobQueryExecutor.java
index 9a29691..c01d3d5 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobQueryExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobQueryExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.nio.ByteBuffer;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsCountNotForPurgeFromCoordParentIdJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsCountNotForPurgeFromCoordParentIdJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsCountNotForPurgeFromCoordParentIdJPAExecutor.java
index 8ef6faa..949c2ae 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsCountNotForPurgeFromCoordParentIdJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsCountNotForPurgeFromCoordParentIdJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.CoordinatorActionBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsCountNotForPurgeFromWorkflowParentIdJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsCountNotForPurgeFromWorkflowParentIdJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsCountNotForPurgeFromWorkflowParentIdJPAExecutor.java
index 7257433..2004503 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsCountNotForPurgeFromWorkflowParentIdJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsCountNotForPurgeFromWorkflowParentIdJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import org.apache.oozie.WorkflowJobBean;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsDeleteJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsDeleteJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsDeleteJPAExecutor.java
index 3f0d338..c4ca61b 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsDeleteJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsDeleteJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetForPurgeJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetForPurgeJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetForPurgeJPAExecutor.java
index 480faf7..620dc6d 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetForPurgeJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetForPurgeJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import java.sql.Timestamp;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetFromCoordParentIdJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetFromCoordParentIdJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetFromCoordParentIdJPAExecutor.java
index dcf83ad..4a58ab2 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetFromCoordParentIdJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetFromCoordParentIdJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetFromWorkflowParentIdJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetFromWorkflowParentIdJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetFromWorkflowParentIdJPAExecutor.java
index b2e4f95..41c00a9 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetFromWorkflowParentIdJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobsGetFromWorkflowParentIdJPAExecutor.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowsJobGetJPAExecutor.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowsJobGetJPAExecutor.java
 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowsJobGetJPAExecutor.java
index dd21d85..6250255 100644
--- 
a/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowsJobGetJPAExecutor.java
+++ 
b/core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowsJobGetJPAExecutor.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.executor.jpa;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/jms/TestDefaultConnectionContext.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/jms/TestDefaultConnectionContext.java 
b/core/src/test/java/org/apache/oozie/jms/TestDefaultConnectionContext.java
index e86e903..e941a8e 100644
--- a/core/src/test/java/org/apache/oozie/jms/TestDefaultConnectionContext.java
+++ b/core/src/test/java/org/apache/oozie/jms/TestDefaultConnectionContext.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.jms;
 
 import javax.jms.JMSException;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/jms/TestHCatMessageHandler.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/jms/TestHCatMessageHandler.java 
b/core/src/test/java/org/apache/oozie/jms/TestHCatMessageHandler.java
index 2eaeb5b..8558084 100644
--- a/core/src/test/java/org/apache/oozie/jms/TestHCatMessageHandler.java
+++ b/core/src/test/java/org/apache/oozie/jms/TestHCatMessageHandler.java
@@ -16,6 +16,7 @@
  * limitations under the License.
  */
 
+
 package org.apache.oozie.jms;
 
 import java.io.ByteArrayOutputStream;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/jms/TestJMSJobEventListener.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/jms/TestJMSJobEventListener.java 
b/core/src/test/java/org/apache/oozie/jms/TestJMSJobEventListener.java
index 32b8e51..728916e 100644
--- a/core/src/test/java/org/apache/oozie/jms/TestJMSJobEventListener.java
+++ b/core/src/test/java/org/apache/oozie/jms/TestJMSJobEventListener.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.jms;
 
 import java.text.ParseException;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/jms/TestJMSSLAEventListener.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/jms/TestJMSSLAEventListener.java 
b/core/src/test/java/org/apache/oozie/jms/TestJMSSLAEventListener.java
index fa26935..30fd151 100644
--- a/core/src/test/java/org/apache/oozie/jms/TestJMSSLAEventListener.java
+++ b/core/src/test/java/org/apache/oozie/jms/TestJMSSLAEventListener.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.jms;
 
 import java.util.Date;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/lock/TestMemoryLocks.java
----------------------------------------------------------------------
diff --git a/core/src/test/java/org/apache/oozie/lock/TestMemoryLocks.java 
b/core/src/test/java/org/apache/oozie/lock/TestMemoryLocks.java
index 64326b1..0efe310 100644
--- a/core/src/test/java/org/apache/oozie/lock/TestMemoryLocks.java
+++ b/core/src/test/java/org/apache/oozie/lock/TestMemoryLocks.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.lock;
 
 import org.apache.oozie.test.XTestCase;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/DummyLogStreamingServlet.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/DummyLogStreamingServlet.java 
b/core/src/test/java/org/apache/oozie/service/DummyLogStreamingServlet.java
index 7b27692..455caa1 100644
--- a/core/src/test/java/org/apache/oozie/service/DummyLogStreamingServlet.java
+++ b/core/src/test/java/org/apache/oozie/service/DummyLogStreamingServlet.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.service;
 
 import java.io.IOException;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/DummyV2AdminServlet.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/DummyV2AdminServlet.java 
b/core/src/test/java/org/apache/oozie/service/DummyV2AdminServlet.java
index ec6bc22..0e466fc 100644
--- a/core/src/test/java/org/apache/oozie/service/DummyV2AdminServlet.java
+++ b/core/src/test/java/org/apache/oozie/service/DummyV2AdminServlet.java
@@ -16,6 +16,7 @@
  * limitations under the License.
  */
 
+
 package org.apache.oozie.service;
 
 import java.io.IOException;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/ForTestAuthorizationService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/ForTestAuthorizationService.java 
b/core/src/test/java/org/apache/oozie/service/ForTestAuthorizationService.java
index ba46678..c49e697 100644
--- 
a/core/src/test/java/org/apache/oozie/service/ForTestAuthorizationService.java
+++ 
b/core/src/test/java/org/apache/oozie/service/ForTestAuthorizationService.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.service;
 
 public class ForTestAuthorizationService extends AuthorizationService {

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/ForTestWorkflowStoreService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/ForTestWorkflowStoreService.java 
b/core/src/test/java/org/apache/oozie/service/ForTestWorkflowStoreService.java
index 2c3bf94..99fcf35 100644
--- 
a/core/src/test/java/org/apache/oozie/service/ForTestWorkflowStoreService.java
+++ 
b/core/src/test/java/org/apache/oozie/service/ForTestWorkflowStoreService.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.service;
 
 import org.apache.oozie.service.DBLiteWorkflowStoreService;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestActionCheckerService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestActionCheckerService.java 
b/core/src/test/java/org/apache/oozie/service/TestActionCheckerService.java
index ed5a092..e129201 100644
--- a/core/src/test/java/org/apache/oozie/service/TestActionCheckerService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestActionCheckerService.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.service;
 
 import java.io.File;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestActionService.java
----------------------------------------------------------------------
diff --git a/core/src/test/java/org/apache/oozie/service/TestActionService.java 
b/core/src/test/java/org/apache/oozie/service/TestActionService.java
index a6c020b..2f32993 100644
--- a/core/src/test/java/org/apache/oozie/service/TestActionService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestActionService.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.service;
 
 import org.apache.oozie.service.Services;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestAuthorizationService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestAuthorizationService.java 
b/core/src/test/java/org/apache/oozie/service/TestAuthorizationService.java
index ce2d1c0..86eabbf 100644
--- a/core/src/test/java/org/apache/oozie/service/TestAuthorizationService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestAuthorizationService.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.service;
 
 import java.io.File;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestCallableQueueService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestCallableQueueService.java 
b/core/src/test/java/org/apache/oozie/service/TestCallableQueueService.java
index fefb448..ebe8e48 100644
--- a/core/src/test/java/org/apache/oozie/service/TestCallableQueueService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestCallableQueueService.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.service;
 
 import junit.framework.Assert;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestCallbackService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestCallbackService.java 
b/core/src/test/java/org/apache/oozie/service/TestCallbackService.java
index 6d939a1..c03bf88 100644
--- a/core/src/test/java/org/apache/oozie/service/TestCallbackService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestCallbackService.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.service;
 
 import org.apache.oozie.service.Services;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestConfigurationService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestConfigurationService.java 
b/core/src/test/java/org/apache/oozie/service/TestConfigurationService.java
index 80495c8..2c008fd 100644
--- a/core/src/test/java/org/apache/oozie/service/TestConfigurationService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestConfigurationService.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.service;
 
 import org.apache.hadoop.conf.Configuration;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestCoordMaterializeTriggerService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestCoordMaterializeTriggerService.java
 
b/core/src/test/java/org/apache/oozie/service/TestCoordMaterializeTriggerService.java
index 9e85da3..427c9b3 100644
--- 
a/core/src/test/java/org/apache/oozie/service/TestCoordMaterializeTriggerService.java
+++ 
b/core/src/test/java/org/apache/oozie/service/TestCoordMaterializeTriggerService.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.service;
 
 import java.io.IOException;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestDagXLogInfoService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestDagXLogInfoService.java 
b/core/src/test/java/org/apache/oozie/service/TestDagXLogInfoService.java
index de61443..e6b2867 100644
--- a/core/src/test/java/org/apache/oozie/service/TestDagXLogInfoService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestDagXLogInfoService.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.service;
 
 import org.apache.oozie.test.XTestCase;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestELService.java
----------------------------------------------------------------------
diff --git a/core/src/test/java/org/apache/oozie/service/TestELService.java 
b/core/src/test/java/org/apache/oozie/service/TestELService.java
index 65c20ea..1048619 100644
--- a/core/src/test/java/org/apache/oozie/service/TestELService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestELService.java
@@ -6,15 +6,16 @@
  * to you 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 at
- * 
+ *
  *      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 org.apache.oozie.service;
 
 import javax.servlet.jsp.el.ELException;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestEventHandlerService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestEventHandlerService.java 
b/core/src/test/java/org/apache/oozie/service/TestEventHandlerService.java
index 8bedc95..4c2010b 100644
--- a/core/src/test/java/org/apache/oozie/service/TestEventHandlerService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestEventHandlerService.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.service;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestGroupsService.java
----------------------------------------------------------------------
diff --git a/core/src/test/java/org/apache/oozie/service/TestGroupsService.java 
b/core/src/test/java/org/apache/oozie/service/TestGroupsService.java
index 7aea2f6..d1abc6e 100644
--- a/core/src/test/java/org/apache/oozie/service/TestGroupsService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestGroupsService.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *      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,
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.service;
 
 import junit.framework.Assert;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestHAPartitionDependencyManagerEhCache.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestHAPartitionDependencyManagerEhCache.java
 
b/core/src/test/java/org/apache/oozie/service/TestHAPartitionDependencyManagerEhCache.java
index 9d3165d..24ff36b 100644
--- 
a/core/src/test/java/org/apache/oozie/service/TestHAPartitionDependencyManagerEhCache.java
+++ 
b/core/src/test/java/org/apache/oozie/service/TestHAPartitionDependencyManagerEhCache.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.service;
 
 import org.apache.oozie.dependency.hcat.EhcacheHCatDependencyCache;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestHAPartitionDependencyManagerService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestHAPartitionDependencyManagerService.java
 
b/core/src/test/java/org/apache/oozie/service/TestHAPartitionDependencyManagerService.java
index da383b3..031e3e4 100644
--- 
a/core/src/test/java/org/apache/oozie/service/TestHAPartitionDependencyManagerService.java
+++ 
b/core/src/test/java/org/apache/oozie/service/TestHAPartitionDependencyManagerService.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.service;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestHASLAService.java
----------------------------------------------------------------------
diff --git a/core/src/test/java/org/apache/oozie/service/TestHASLAService.java 
b/core/src/test/java/org/apache/oozie/service/TestHASLAService.java
index a472f1f..5aa911b 100644
--- a/core/src/test/java/org/apache/oozie/service/TestHASLAService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestHASLAService.java
@@ -16,6 +16,7 @@
  * limitations under the License.
  */
 
+
 package org.apache.oozie.service;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestHAShareLibService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestHAShareLibService.java 
b/core/src/test/java/org/apache/oozie/service/TestHAShareLibService.java
index dbaf8cc..d2ad881 100644
--- a/core/src/test/java/org/apache/oozie/service/TestHAShareLibService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestHAShareLibService.java
@@ -16,6 +16,7 @@
  * limitations under the License.
  */
 
+
 package org.apache.oozie.service;
 
 import java.io.InputStreamReader;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestHCatAccessorService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestHCatAccessorService.java 
b/core/src/test/java/org/apache/oozie/service/TestHCatAccessorService.java
index 43ac3db..b195fb7 100644
--- a/core/src/test/java/org/apache/oozie/service/TestHCatAccessorService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestHCatAccessorService.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.service;
 
 import java.io.File;

http://git-wip-us.apache.org/repos/asf/oozie/blob/ec41c735/core/src/test/java/org/apache/oozie/service/TestHadoopAccessorService.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/oozie/service/TestHadoopAccessorService.java 
b/core/src/test/java/org/apache/oozie/service/TestHadoopAccessorService.java
index 936f97c..e25387e 100644
--- a/core/src/test/java/org/apache/oozie/service/TestHadoopAccessorService.java
+++ b/core/src/test/java/org/apache/oozie/service/TestHadoopAccessorService.java
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.oozie.service;
 
 import org.apache.oozie.test.XTestCase;

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