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ActiveMQ example source code file (ForcePersistencyModeBrokerPlugin.java)
The ActiveMQ ForcePersistencyModeBrokerPlugin.java source code/** * 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.plugin; import org.apache.activemq.broker.Broker; import org.apache.activemq.broker.BrokerPlugin; import org.slf4j.Logger; import org.slf4j.LoggerFactory; /** * A Plugin which allows to force every incoming message to be PERSISTENT or NON-PERSISTENT. * * Useful, if you have set the broker usage policy to process ONLY persistent or ONLY non-persistent * messages. * @org.apache.xbean.XBean element="forcePersistencyModeBrokerPlugin" */ public class ForcePersistencyModeBrokerPlugin implements BrokerPlugin { private static Logger LOG = LoggerFactory.getLogger(ForcePersistencyModeBrokerPlugin.class); private boolean persistenceFlag = false; /** * Constructor */ public ForcePersistencyModeBrokerPlugin() { } /** * @param broker * @return the Broker * @throws Exception * @see org.apache.activemq.broker.BrokerPlugin#installPlugin(org.apache.activemq.broker.Broker) */ public Broker installPlugin(Broker broker) throws Exception{ ForcePersistencyModeBroker pB = new ForcePersistencyModeBroker(broker); pB.setPersistenceFlag(isPersistenceForced()); LOG.info("Installing ForcePersistencyModeBroker plugin: persistency enforced=" + pB.isPersistent()); return pB; } /** Sets the persistency mode. * * @param persistenceFlag */ public void setPersistenceFlag(final boolean persistenceFlag) { this.persistenceFlag = persistenceFlag; } /** * @return the mode the (activated) plugin will set the message delivery mode */ public final boolean isPersistenceForced() { return persistenceFlag; } } Other ActiveMQ examples (source code examples)Here is a short list of links related to this ActiveMQ ForcePersistencyModeBrokerPlugin.java source code file: |
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