Migrate from DW to Springboot

[holmes/rule-management.git] / rulemgt / src / main / java / org / onap / holmes / rulemgt / RuleActiveApp.java

diff --git a/rulemgt/src/main/java/org/onap/holmes/rulemgt/RuleActiveApp.java b/rulemgt/src/main/java/org/onap/holmes/rulemgt/RuleActiveApp.java
index 6409794..3d60a11 100644 (file)
--- a/rulemgt/src/main/java/org/onap/holmes/rulemgt/RuleActiveApp.java
+++ b/rulemgt/src/main/java/org/onap/holmes/rulemgt/RuleActiveApp.java
@@ -1,12 +1,12 @@
 /**
- * Copyright 2017 ZTE Corporation.
- *
+ * Copyright 2017-2022 ZTE Corporation.
+ * <p>
  * 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
- *
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
  * 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.
@@ -16,65 +16,38 @@
 
 package org.onap.holmes.rulemgt;
 
-import io.dropwizard.setup.Environment;
-import java.util.HashSet;
-import java.util.Set;
+import lombok.extern.slf4j.Slf4j;
+import org.onap.holmes.common.ConfigFileScanner;
+import org.onap.holmes.rulemgt.dcae.ConfigFileScanningTask;
+import org.springframework.boot.ApplicationArguments;
+import org.springframework.boot.ApplicationRunner;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.web.servlet.ServletComponentScan;
+import org.springframework.context.annotation.ComponentScan;
+
 import java.util.concurrent.Executors;
 import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.TimeUnit;
-import lombok.extern.slf4j.Slf4j;
-import org.onap.holmes.common.config.MicroServiceConfig;
-import org.onap.holmes.common.dropwizard.ioc.bundle.IOCApplication;
-import org.onap.holmes.common.exception.CorrelationException;
-import org.onap.holmes.common.utils.MSBRegisterUtil;
-import org.onap.holmes.rulemgt.dcae.DcaeConfigurationPolling;
-import org.onap.holmes.rulemgt.resources.RuleMgtResources;
-import org.onap.msb.sdk.discovery.entity.MicroServiceInfo;
-import org.onap.msb.sdk.discovery.entity.Node;
 
 @Slf4j
-public class RuleActiveApp extends IOCApplication<RuleAppConfig> {
-
-    public static void main(String[] args) throws Exception {
-        new RuleActiveApp().run(args);
-    }
+@SpringBootApplication
+@ServletComponentScan
+@ComponentScan(basePackages = {"org.onap.holmes"})
+public class RuleActiveApp implements ApplicationRunner {
 
-    @Override
-    public String getName() {
-        return "Holmes Rule Management ActiveApp APP ";
+    public static void main(String[] args) {
+        SpringApplication.run(RuleActiveApp.class, args);
     }
 
     @Override
-    public void run(RuleAppConfig configuration, Environment environment) throws Exception {
-        super.run(configuration, environment);
-
-        environment.jersey().register(new RuleMgtResources());
-        try {
-            new MSBRegisterUtil().register2Msb(createMicroServiceInfo());
-        } catch (CorrelationException e) {
-            log.warn(e.getMessage(), e);
-        }
-
+    public void run(ApplicationArguments args) {
         ScheduledExecutorService service = Executors.newSingleThreadScheduledExecutor();
         service.scheduleAtFixedRate(
-                new DcaeConfigurationPolling(MicroServiceConfig.getEnv(MicroServiceConfig.HOSTNAME)), 0,
-                DcaeConfigurationPolling.POLLING_PERIOD, TimeUnit.MILLISECONDS);
-    }
+                new ConfigFileScanningTask(new ConfigFileScanner()), 60L,
+                ConfigFileScanningTask.POLLING_PERIOD, TimeUnit.SECONDS);
 
-    private MicroServiceInfo createMicroServiceInfo() {
-        String[] serviceAddrInfo = MicroServiceConfig.getMicroServiceIpAndPort();
-        MicroServiceInfo msinfo = new MicroServiceInfo();
-        msinfo.setServiceName("holmes-rule-mgmt");
-        msinfo.setVersion("v1");
-        msinfo.setUrl("/api/holmes-rule-mgmt/v1");
-        msinfo.setProtocol("REST");
-        msinfo.setVisualRange("0|1");
-        Set<Node> nodes = new HashSet<>();
-        Node node = new Node();
-        node.setIp(serviceAddrInfo[0]);
-        node.setPort(serviceAddrInfo[1]);
-        nodes.add(node);
-        msinfo.setNodes(nodes);
-        return msinfo;
+        Initializer.setReadyForMsbReg(true);
     }
 }
+