rulemgt/src/main/java/org/onap/holmes/rulemgt/RuleActiveApp.java

   1 /**
   2  * Copyright 2017-2020 ZTE Corporation.
   3  * <p>
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  * <p>
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  * <p>
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.onap.holmes.rulemgt;
  18
  19 import io.dropwizard.setup.Environment;
  20 import org.onap.holmes.common.ConfigFileScanner;
  21 import org.onap.holmes.common.dropwizard.ioc.bundle.IOCApplication;
  22 import org.onap.holmes.common.utils.transactionid.TransactionIdFilter;
  23 import org.onap.holmes.rulemgt.dcae.ConfigFileScanningTask;
  24
  25 import javax.servlet.DispatcherType;
  26 import java.util.EnumSet;
  27 import java.util.concurrent.Executors;
  28 import java.util.concurrent.ScheduledExecutorService;
  29 import java.util.concurrent.TimeUnit;
  30
  31 public class RuleActiveApp extends IOCApplication<RuleAppConfig> {
  32
  33     public static void main(String[] args) throws Exception {
  34         new RuleActiveApp().run(args);
  35     }
  36
  37     @Override
  38     public void run(RuleAppConfig configuration, Environment environment) throws Exception {
  39         super.run(configuration, environment);
  40
  41         ScheduledExecutorService service = Executors.newSingleThreadScheduledExecutor();
  42         service.scheduleAtFixedRate(
  43                 new ConfigFileScanningTask(new ConfigFileScanner()), 60L,
  44                 ConfigFileScanningTask.POLLING_PERIOD, TimeUnit.SECONDS);
  45
  46         environment.servlets().addFilter("customFilter", new TransactionIdFilter()).addMappingForUrlPatterns(EnumSet
  47                 .allOf(DispatcherType.class), true, "/*");
  48
  49         Initializer.setReadyForMsbReg(true);
  50     }
  51 }
  52