add PropertiesUtils

Author: todd5167

core/src/main/java/com/dtstack/flink/sql/Main.java

@@ -37,6 +37,7 @@
 import com.dtstack.flink.sql.sink.StreamSinkFactory;
 import com.dtstack.flink.sql.source.StreamSourceFactory;
 import com.dtstack.flink.sql.util.DtStringUtil;
+import com.dtstack.flink.sql.util.PropertiesUtils;
 import com.dtstack.flink.sql.watermarker.WaterMarkerAssigner;
 import com.dtstack.flink.sql.util.FlinkUtil;
 import com.dtstack.flink.sql.util.PluginUtil;
@@ -329,7 +330,7 @@ private static void registerTable(SqlTree sqlTree, StreamExecutionEnvironment en
     }
 
     private static StreamExecutionEnvironment getStreamExeEnv(Properties confProperties, String deployMode) throws Exception {
-        confProperties = propertiesTrim(confProperties);
+        confProperties = PropertiesUtils.propertiesTrim(confProperties);
 
         StreamExecutionEnvironment env = !ClusterMode.local.name().equals(deployMode) ?
                 StreamExecutionEnvironment.getExecutionEnvironment() :
@@ -373,13 +374,4 @@ private static StreamExecutionEnvironment getStreamExeEnv(Properties confPropert
         return env;
     }
 
-    private static Properties propertiesTrim(Properties confProperties) {
-        Properties properties = new Properties();
-        confProperties.forEach(
-                (k, v) -> {
-                    properties.put(k.toString().trim(), v.toString().trim());
-                }
-        );
-        return properties;
-    }
 }

core/src/main/java/com/dtstack/flink/sql/udf/TimestampUdf.java

@@ -1,3 +1,22 @@
+/*
+ * 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 com.dtstack.flink.sql.udf;
 
 import org.apache.flink.table.functions.FunctionContext;

core/src/main/java/com/dtstack/flink/sql/util/JDBCUtils.java

@@ -1,3 +1,22 @@
+/*
+ * 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 com.dtstack.flink.sql.util;
 
 import org.slf4j.Logger;

core/src/main/java/com/dtstack/flink/sql/util/ParseUtils.java

@@ -1,13 +1,47 @@
+/*
+ * 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.
+ */
+
+/*
+ * 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 com.dtstack.flink.sql.util;
 
 import org.apache.calcite.sql.SqlBasicCall;
 import org.apache.calcite.sql.SqlKind;
 import org.apache.calcite.sql.SqlNode;
 import org.apache.commons.lang3.StringUtils;
 
-import java.util.HashSet;
 import java.util.List;
-import java.util.Set;
 
 /**
  * @Auther: jiangjunjie

core/src/main/java/com/dtstack/flink/sql/util/PropertiesUtils.java

@@ -0,0 +1,34 @@
+/*
+ * 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 com.dtstack.flink.sql.util;
+
+import java.util.Properties;
+
+public class PropertiesUtils {
+    public static Properties propertiesTrim(Properties confProperties) {
+        Properties properties = new Properties();
+        confProperties.forEach(
+                (k, v) -> {
+                    properties.put(k.toString().trim(), v.toString().trim());
+                }
+        );
+        return properties;
+    }
+}

core/src/main/java/com/dtstack/flink/sql/watermarker/AbsCustomerWaterMarker.java

@@ -1,3 +1,22 @@
+/*
+ * 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 com.dtstack.flink.sql.watermarker;
 
 import com.dtstack.flink.sql.metric.EventDelayGauge;