org.apache.activemq.artemis.ra.ActiveMQRAService Maven / Gradle / Ivy
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/*
* 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 org.apache.activemq.artemis.ra;
import javax.management.MBeanServer;
import javax.management.ObjectInstance;
import javax.management.ObjectName;
import java.util.Set;
/**
* An ActiveMQRAService ensures that ActiveMQ Artemis Resource Adapter will be stopped *before* the ActiveMQ Artemis server.
* https://jira.jboss.org/browse/HORNETQ-339
*/
public class ActiveMQRAService {
private final MBeanServer mBeanServer;
private final String resourceAdapterObjectName;
public ActiveMQRAService(final MBeanServer mBeanServer, final String resourceAdapterObjectName) {
this.mBeanServer = mBeanServer;
this.resourceAdapterObjectName = resourceAdapterObjectName;
}
public void stop() {
try {
ObjectName objectName = new ObjectName(resourceAdapterObjectName);
Set mbeanSet = mBeanServer.queryMBeans(objectName, null);
for (ObjectInstance mbean : mbeanSet) {
String stateString = (String) mBeanServer.getAttribute(mbean.getObjectName(), "StateString");
if ("Started".equalsIgnoreCase(stateString) || "Starting".equalsIgnoreCase(stateString)) {
mBeanServer.invoke(mbean.getObjectName(), "stop", new Object[0], new String[0]);
}
}
} catch (Exception e) {
ActiveMQRALogger.LOGGER.errorStoppingRA(e);
}
}
}
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