[43/73] [abbrv] [partial] Update license header for java, sh and xml files

[se...@apache.org]

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/ReduceCompilationTest.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/ReduceCompilationTest.java b/flink-compiler/src/test/java/org/apache/flink/compiler/ReduceCompilationTest.java
index 1531b8b..a654872 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/ReduceCompilationTest.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/ReduceCompilationTest.java
@@ -1,17 +1,21 @@
-/***********************************************************************************************************************
- *
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- *
- **********************************************************************************************************************/
+ * 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.flink.compiler;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/UnionPropertyPropagationTest.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/UnionPropertyPropagationTest.java b/flink-compiler/src/test/java/org/apache/flink/compiler/UnionPropertyPropagationTest.java
index fe92bbe..1f653c0 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/UnionPropertyPropagationTest.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/UnionPropertyPropagationTest.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.compiler;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/UnionReplacementTest.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/UnionReplacementTest.java b/flink-compiler/src/test/java/org/apache/flink/compiler/UnionReplacementTest.java
index 12baaa8..9f549f6 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/UnionReplacementTest.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/UnionReplacementTest.java
@@ -1,14 +1,19 @@
-/*
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
+ * 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.flink.compiler;

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/WorksetIterationsJavaApiCompilerTest.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/WorksetIterationsJavaApiCompilerTest.java b/flink-compiler/src/test/java/org/apache/flink/compiler/WorksetIterationsJavaApiCompilerTest.java
index a24217a..e04256c 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/WorksetIterationsJavaApiCompilerTest.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/WorksetIterationsJavaApiCompilerTest.java
@@ -1,17 +1,21 @@
-/***********************************************************************************************************************
-*
-* Copyright (C) 2013 by the Apache Flink project (http://flink.incubator.apache.org)
-*
-* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-* the License. You may obtain a copy of the License 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.
-*
-**********************************************************************************************************************/
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.flink.compiler;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/WorksetIterationsRecordApiCompilerTest.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/WorksetIterationsRecordApiCompilerTest.java b/flink-compiler/src/test/java/org/apache/flink/compiler/WorksetIterationsRecordApiCompilerTest.java
index 7a02ad8..e994160 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/WorksetIterationsRecordApiCompilerTest.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/WorksetIterationsRecordApiCompilerTest.java
@@ -1,17 +1,21 @@
-/***********************************************************************************************************************
-*
-* Copyright (C) 2013 by the Apache Flink project (http://flink.incubator.apache.org)
-*
-* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-* the License. You may obtain a copy of the License 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.
-*
-**********************************************************************************************************************/
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.flink.compiler;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/costs/DefaultCostEstimatorTest.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/costs/DefaultCostEstimatorTest.java b/flink-compiler/src/test/java/org/apache/flink/compiler/costs/DefaultCostEstimatorTest.java
index f60419f..ee0762e 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/costs/DefaultCostEstimatorTest.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/costs/DefaultCostEstimatorTest.java
@@ -1,17 +1,21 @@
-/***********************************************************************************************************************
- *
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- *
- **********************************************************************************************************************/
+ * 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.flink.compiler.costs;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/plan/ChannelTest.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/plan/ChannelTest.java b/flink-compiler/src/test/java/org/apache/flink/compiler/plan/ChannelTest.java
index a2368c3..46dff18 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/plan/ChannelTest.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/plan/ChannelTest.java
@@ -1,17 +1,21 @@
-/***********************************************************************************************************************
- *
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- *
- **********************************************************************************************************************/
+ * 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.flink.compiler.plan;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/plandump/NumberFormattingTest.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/plandump/NumberFormattingTest.java b/flink-compiler/src/test/java/org/apache/flink/compiler/plandump/NumberFormattingTest.java
index 8f9b98a..3b4cb4d 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/plandump/NumberFormattingTest.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/plandump/NumberFormattingTest.java
@@ -1,17 +1,21 @@
-/***********************************************************************************************************************
- *
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- *
- **********************************************************************************************************************/
+ * 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.flink.compiler.plandump;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/DummyJoinFunction.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/DummyJoinFunction.java b/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/DummyJoinFunction.java
index 7f5d57a..0db075f 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/DummyJoinFunction.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/DummyJoinFunction.java
@@ -1,17 +1,21 @@
-/***********************************************************************************************************************
- *
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- *
- **********************************************************************************************************************/
+ * 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.flink.compiler.testfunctions;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityGroupReducer.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityGroupReducer.java b/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityGroupReducer.java
index eb63cc4..fe61f25 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityGroupReducer.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityGroupReducer.java
@@ -1,17 +1,21 @@
-/***********************************************************************************************************************
- *
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- *
- **********************************************************************************************************************/
+ * 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.flink.compiler.testfunctions;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityKeyExtractor.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityKeyExtractor.java b/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityKeyExtractor.java
index 5fbdfa7..39ef821 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityKeyExtractor.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityKeyExtractor.java
@@ -1,17 +1,21 @@
-/***********************************************************************************************************************
- *
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- *
- **********************************************************************************************************************/
+ * 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.flink.compiler.testfunctions;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityMapper.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityMapper.java b/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityMapper.java
index a3ff0e0..b6aa40b 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityMapper.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/IdentityMapper.java
@@ -1,17 +1,21 @@
-/***********************************************************************************************************************
- *
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- *
- **********************************************************************************************************************/
+ * 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.flink.compiler.testfunctions;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/Top1GroupReducer.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/Top1GroupReducer.java b/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/Top1GroupReducer.java
index eabf1dd..26db00e 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/Top1GroupReducer.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/testfunctions/Top1GroupReducer.java
@@ -1,17 +1,21 @@
-/***********************************************************************************************************************
- *
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- *
- **********************************************************************************************************************/
+ * 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.flink.compiler.testfunctions;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyCoGroupStub.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyCoGroupStub.java b/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyCoGroupStub.java
index 74099a3..6ef1651 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyCoGroupStub.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyCoGroupStub.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.compiler.util;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyCrossStub.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyCrossStub.java b/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyCrossStub.java
index b30d953..51ad75d 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyCrossStub.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyCrossStub.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.compiler.util;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyInputFormat.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyInputFormat.java b/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyInputFormat.java
index 03e53a8..e01caff 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyInputFormat.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyInputFormat.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.compiler.util;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyMatchStub.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyMatchStub.java b/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyMatchStub.java
index 61d9ccb..a746e27 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyMatchStub.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyMatchStub.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.compiler.util;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyNonPreservingMatchStub.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyNonPreservingMatchStub.java b/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyNonPreservingMatchStub.java
index 5423eea..5aca7a7 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyNonPreservingMatchStub.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyNonPreservingMatchStub.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.compiler.util;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyOutputFormat.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyOutputFormat.java b/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyOutputFormat.java
index 0fcafcd..ea156f5 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyOutputFormat.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/util/DummyOutputFormat.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.compiler.util;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/util/IdentityMap.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/util/IdentityMap.java b/flink-compiler/src/test/java/org/apache/flink/compiler/util/IdentityMap.java
index f3e6884..f359b5c 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/util/IdentityMap.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/util/IdentityMap.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.compiler.util;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-compiler/src/test/java/org/apache/flink/compiler/util/IdentityReduce.java
----------------------------------------------------------------------
diff --git a/flink-compiler/src/test/java/org/apache/flink/compiler/util/IdentityReduce.java b/flink-compiler/src/test/java/org/apache/flink/compiler/util/IdentityReduce.java
index ddd06dc..3f32423 100644
--- a/flink-compiler/src/test/java/org/apache/flink/compiler/util/IdentityReduce.java
+++ b/flink-compiler/src/test/java/org/apache/flink/compiler/util/IdentityReduce.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.compiler.util;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/pom.xml
----------------------------------------------------------------------
diff --git a/flink-core/pom.xml b/flink-core/pom.xml
index d445cf8..3515ed3 100644
--- a/flink-core/pom.xml
+++ b/flink-core/pom.xml
@@ -1,4 +1,17 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License 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. See accompanying LICENSE file.
+-->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/InvalidProgramException.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/InvalidProgramException.java b/flink-core/src/main/java/org/apache/flink/api/common/InvalidProgramException.java
index 2198354..058e3b8 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/InvalidProgramException.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/InvalidProgramException.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/JobExecutionResult.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/JobExecutionResult.java b/flink-core/src/main/java/org/apache/flink/api/common/JobExecutionResult.java
index b52d38f..2c6e5c3 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/JobExecutionResult.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/JobExecutionResult.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/NonSerializableUserCodeException.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/NonSerializableUserCodeException.java b/flink-core/src/main/java/org/apache/flink/api/common/NonSerializableUserCodeException.java
index 3fba5b7..ce25eaa 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/NonSerializableUserCodeException.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/NonSerializableUserCodeException.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/Plan.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/Plan.java b/flink-core/src/main/java/org/apache/flink/api/common/Plan.java
index 5232e02..3300ebc 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/Plan.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/Plan.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/PlanExecutor.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/PlanExecutor.java b/flink-core/src/main/java/org/apache/flink/api/common/PlanExecutor.java
index 1e37e90..20d1ed1 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/PlanExecutor.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/PlanExecutor.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/Program.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/Program.java b/flink-core/src/main/java/org/apache/flink/api/common/Program.java
index 72304f5..d2902eb 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/Program.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/Program.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/ProgramDescription.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/ProgramDescription.java b/flink-core/src/main/java/org/apache/flink/api/common/ProgramDescription.java
index ef4a8a2..6b8c829 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/ProgramDescription.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/ProgramDescription.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/accumulators/Accumulator.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/Accumulator.java b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/Accumulator.java
index e18fc02..5b17ee0 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/Accumulator.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/Accumulator.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common.accumulators;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/accumulators/AccumulatorHelper.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/AccumulatorHelper.java b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/AccumulatorHelper.java
index a131bb6..597ff5f 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/AccumulatorHelper.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/AccumulatorHelper.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common.accumulators;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/accumulators/DoubleCounter.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/DoubleCounter.java b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/DoubleCounter.java
index 693c0e5..170ccbc 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/DoubleCounter.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/DoubleCounter.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common.accumulators;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/accumulators/Histogram.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/Histogram.java b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/Histogram.java
index efcc74c..3d72b91 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/Histogram.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/Histogram.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common.accumulators;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/accumulators/IntCounter.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/IntCounter.java b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/IntCounter.java
index 823eb88..de485d4 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/IntCounter.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/IntCounter.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common.accumulators;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/accumulators/LongCounter.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/LongCounter.java b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/LongCounter.java
index 253826c..57da1f9 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/LongCounter.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/LongCounter.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common.accumulators;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/accumulators/SimpleAccumulator.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/SimpleAccumulator.java b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/SimpleAccumulator.java
index ca867d8..1c2a623 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/accumulators/SimpleAccumulator.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/accumulators/SimpleAccumulator.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common.accumulators;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/aggregators/Aggregator.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/aggregators/Aggregator.java b/flink-core/src/main/java/org/apache/flink/api/common/aggregators/Aggregator.java
index 62dcd2e..d75c7e2 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/aggregators/Aggregator.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/aggregators/Aggregator.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common.aggregators;
 

http://git-wip-us.apache.org/repos/asf/incubator-flink/blob/ebe6b90f/flink-core/src/main/java/org/apache/flink/api/common/aggregators/AggregatorRegistry.java
----------------------------------------------------------------------
diff --git a/flink-core/src/main/java/org/apache/flink/api/common/aggregators/AggregatorRegistry.java b/flink-core/src/main/java/org/apache/flink/api/common/aggregators/AggregatorRegistry.java
index a5cebf5..d661893 100644
--- a/flink-core/src/main/java/org/apache/flink/api/common/aggregators/AggregatorRegistry.java
+++ b/flink-core/src/main/java/org/apache/flink/api/common/aggregators/AggregatorRegistry.java
@@ -1,15 +1,21 @@
-/***********************************************************************************************************************
- * Copyright (C) 2010-2013 by the Apache Flink project (http://flink.incubator.apache.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * 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.
- **********************************************************************************************************************/
+ * 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.flink.api.common.aggregators;
 
 import java.util.ArrayList;