[Bug][Fix-265] flink configuration did not actually take effect

Author: dygao2

datasophon-worker/src/main/java/com/datasophon/worker/handler/ConfigureServiceHandler.java

@@ -155,6 +155,11 @@ public ExecResult configure(Map<Generators, List<ServiceConfig>> cofigFileMap,
                     } else {
                         FreemakerUtils.generateConfigFile(generators, configs, decompressPackageName);
                     }
+                }else{
+                    String packagePath = Constants.INSTALL_PATH + Constants.SLASH + decompressPackageName + Constants.SLASH;
+                    String outputFile =
+                            packagePath + generators.getOutputDirectory() + Constants.SLASH + generators.getFilename();
+                    FileUtil.writeUtf8String("",outputFile);
                 }
                 execResult.setExecOut("configure success");
                 logger.info("configure success");

datasophon-worker/src/main/java/com/datasophon/worker/strategy/AbstractHandlerStrategy.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 com.datasophon.worker.strategy;
 
 import com.datasophon.worker.utils.TaskConstants;