init code

[vfc/nfvo/wfengine.git] / wso2 / wso2bpel-ext / wso2bpel-core / wso2bpel-mgr / src / main / java / org / openo / carbon / bpel / common / ServiceRegistrer.java

diff --git a/wso2/wso2bpel-ext/wso2bpel-core/wso2bpel-mgr/src/main/java/org/openo/carbon/bpel/common/ServiceRegistrer.java b/wso2/wso2bpel-ext/wso2bpel-core/wso2bpel-mgr/src/main/java/org/openo/carbon/bpel/common/ServiceRegistrer.java
new file mode 100644 (file)
index 0000000..03d88aa
--- /dev/null
+++ b/wso2/wso2bpel-ext/wso2bpel-core/wso2bpel-mgr/src/main/java/org/openo/carbon/bpel/common/ServiceRegistrer.java
@@ -0,0 +1,70 @@
+/**
+ * Copyright 2016 ZTE Corporation.
+ *
+ * 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
+ *
+ * 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.openo.carbon.bpel.common;
+
+import org.openo.carbon.bpel.externalservice.entity.ServiceRegisterEntity;
+import org.openo.carbon.bpel.externalservice.msb.MicroserviceBusConsumer;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class ServiceRegistrer implements Runnable {
+  private static final Logger LOG = LoggerFactory.getLogger(ServiceRegistrer.class);
+  private final ServiceRegisterEntity wso2bpelEntity = new ServiceRegisterEntity();
+
+  public ServiceRegistrer() {
+    initServiceEntity();
+  }
+
+  @Override
+  public void run() {
+    LOG.info("start wso2bpelEntity microservice register");
+    boolean flag = false;
+    int retry = 0;
+    while (!flag && retry < 1000) {
+      LOG.info("wso2bpel microservice register.retry:" + retry);
+      retry++;
+      flag = MicroserviceBusConsumer.registerService(wso2bpelEntity);
+      if (flag == false) {
+        LOG.warn("microservice register failed, sleep 30S and try again.");
+        threadSleep(30000);
+      } else {
+        LOG.info("microservice register success!");
+        break;
+      }
+    }
+    LOG.info("wso2bpel microservice register end.");
+  }
+
+  private void threadSleep(int second) {
+    LOG.info("start sleep ....");
+    try {
+      Thread.sleep(second);
+    } catch (InterruptedException error) {
+      LOG.error("thread sleep error.errorMsg:" + error.getMessage());
+    }
+    LOG.info("sleep end .");
+  }
+
+  private void initServiceEntity() {
+    wso2bpelEntity.setServiceName("wso2bpel");
+    wso2bpelEntity.setProtocol("REST");
+    wso2bpelEntity.setVersion("v1");
+    wso2bpelEntity.setUrl("/openoapi/wso2bpel/v1");
+    wso2bpelEntity.setSingleNode(Config.getConfigration().getServiceIp(), "8101", 0);
+    wso2bpelEntity.setVisualRange("1");
+  }
+
+}