[hotfix] Fix rat and license check
This closes #176
diff --git a/pom.xml b/pom.xml
index 1c9d84d..75fb8d4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -247,6 +247,7 @@
<exclude>**/*.log</exclude>
<!-- Administrative files in the main trunk. -->
<exclude>**/README.md</exclude>
+ <exclude>**/README.zh.md</exclude>
<exclude>**/CODE_OF_CONDUCT.md</exclude>
<exclude>.github/**</exclude>
<!-- IDE files. -->
diff --git a/statefun-flink/statefun-flink-core/src/main/java/org/apache/flink/statefun/flink/core/message/MessageFactoryKey.java b/statefun-flink/statefun-flink-core/src/main/java/org/apache/flink/statefun/flink/core/message/MessageFactoryKey.java
index f5db425..815e536 100644
--- a/statefun-flink/statefun-flink-core/src/main/java/org/apache/flink/statefun/flink/core/message/MessageFactoryKey.java
+++ b/statefun-flink/statefun-flink-core/src/main/java/org/apache/flink/statefun/flink/core/message/MessageFactoryKey.java
@@ -1,3 +1,20 @@
+/*
+ * 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.statefun.flink.core.message;
import java.io.Serializable;
diff --git a/statefun-flink/statefun-flink-core/src/test/java/org/apache/flink/statefun/flink/core/httpfn/UnixDomainHttpEndpointTest.java b/statefun-flink/statefun-flink-core/src/test/java/org/apache/flink/statefun/flink/core/httpfn/UnixDomainHttpEndpointTest.java
index 127775a..33ae499 100644
--- a/statefun-flink/statefun-flink-core/src/test/java/org/apache/flink/statefun/flink/core/httpfn/UnixDomainHttpEndpointTest.java
+++ b/statefun-flink/statefun-flink-core/src/test/java/org/apache/flink/statefun/flink/core/httpfn/UnixDomainHttpEndpointTest.java
@@ -1,3 +1,20 @@
+/*
+ * 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.statefun.flink.core.httpfn;
import static org.junit.Assert.assertEquals;
