From 07b7dfd1a70ba222b899d9813f8c449dbf3b785f Mon Sep 17 00:00:00 2001 From: lresende Date: Wed, 11 Nov 2009 23:07:28 +0000 Subject: Moving 1.x branches git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835124 13f79535-47bb-0310-9956-ffa450edef68 --- .../host/jms/activemq/JMSResourceFactoryImpl.java | 159 --------------------- 1 file changed, 159 deletions(-) delete mode 100644 branches/sca-java-1.1/modules/host-jms-activemq/src/main/java/org/apache/tuscany/sca/host/jms/activemq/JMSResourceFactoryImpl.java (limited to 'branches/sca-java-1.1/modules/host-jms-activemq/src/main/java/org/apache/tuscany/sca/host/jms/activemq/JMSResourceFactoryImpl.java') diff --git a/branches/sca-java-1.1/modules/host-jms-activemq/src/main/java/org/apache/tuscany/sca/host/jms/activemq/JMSResourceFactoryImpl.java b/branches/sca-java-1.1/modules/host-jms-activemq/src/main/java/org/apache/tuscany/sca/host/jms/activemq/JMSResourceFactoryImpl.java deleted file mode 100644 index 77b3503a9d..0000000000 --- a/branches/sca-java-1.1/modules/host-jms-activemq/src/main/java/org/apache/tuscany/sca/host/jms/activemq/JMSResourceFactoryImpl.java +++ /dev/null @@ -1,159 +0,0 @@ -/* - * 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.tuscany.sca.host.jms.activemq; - -import java.util.Properties; - -import javax.jms.Connection; -import javax.jms.ConnectionFactory; -import javax.jms.Destination; -import javax.jms.JMSException; -import javax.jms.Session; -import javax.naming.Context; -import javax.naming.InitialContext; -import javax.naming.NamingException; - -import org.apache.tuscany.sca.host.jms.JMSResourceFactory; - -/** - * Abstracts away any JMS provide specific feature from the JMS binding - */ -public class JMSResourceFactoryImpl implements JMSResourceFactory { - - private static final String DEFAULT_ICFN = "org.apache.activemq.jndi.ActiveMQInitialContextFactory"; - private String initialContextFactoryName = DEFAULT_ICFN; - private String connectionFactoryName = "ConnectionFactory"; - private String jndiURL = ActiveMQBroker.CONNECTOR_URL; - - private Connection connection; - private Context context; - private boolean isConnectionStarted; - - public JMSResourceFactoryImpl(String connectionFactoryName, String initialContextFactoryName, String jndiURL) { - if (connectionFactoryName != null) { - this.connectionFactoryName = connectionFactoryName.trim(); - } - if (initialContextFactoryName != null) { - this.initialContextFactoryName = initialContextFactoryName.trim(); - } - if (jndiURL != null) { - this.jndiURL = jndiURL.trim(); - } - } - - /* - * This is a simple implementation where a connection is created per binding Ideally the resource factory should be - * able to leverage the host environment to provide connection pooling if it can. E.g. if Tuscany is running inside - * an AppServer Then we could leverage the JMS resources it provides - * - * @see org.apache.tuscany.binding.jms.JMSResourceFactory#getConnection() - */ - public Connection getConnection() throws NamingException, JMSException { - if (connection == null) { - createConnection(); - } - return connection; - } - - /* - * (non-Javadoc) - * - * @see org.apache.tuscany.binding.jms.JMSResourceFactory#createSession() - */ - public Session createSession() throws JMSException, NamingException { - return getConnection().createSession(false, Session.AUTO_ACKNOWLEDGE); - } - - /* - * (non-Javadoc) - * - * @see org.apache.tuscany.binding.jms.JMSResourceFactory#startConnection() - */ - public void startConnection() throws JMSException, NamingException { - if (!isConnectionStarted) { - getConnection().start(); - isConnectionStarted = true; - } - } - - /* - * (non-Javadoc) - * - * @see org.apache.tuscany.binding.jms.JMSResourceFactory#closeConnection() - */ - public void closeConnection() throws JMSException, NamingException { - if (connection != null) { - connection.close(); - } - } - - public void startBroker() { - if (isEmbedded()) { - // ensure the broker has been started - ActiveMQModuleActivator.startBroker(); - } - } - - /** - * TODO: need to find a way to determine whether or not need to start the embedded broker - * for now it always starts it if the activemq icf is being used with our default jndiurl - */ - protected boolean isEmbedded() { - return DEFAULT_ICFN.equals(initialContextFactoryName) && ActiveMQBroker.CONNECTOR_URL.equals(jndiURL); - } - - private void createConnection() throws NamingException, JMSException { - if (context == null) { - createInitialContext(); - } - ConnectionFactory connectionFactory = (ConnectionFactory)context.lookup(connectionFactoryName); - connection = connectionFactory.createConnection(); - } - - private void createInitialContext() throws NamingException { - Properties props = new Properties(); - props.setProperty(Context.INITIAL_CONTEXT_FACTORY, initialContextFactoryName); - props.setProperty(Context.PROVIDER_URL, jndiURL); - - context = new InitialContext(props); - } - - public Destination lookupDestination(String jndiName) throws NamingException { - if (context == null) { - createInitialContext(); - } - - Destination dest = null; - - try { - dest = (Destination)context.lookup(jndiName); - } catch (NamingException ex) { - - } - return dest; - } - - /** - * You can create a destination in ActiveMQ (and have it appear in JNDI) by putting "dynamicQueues/" in front of the - * queue name being looked up - */ - public Destination createDestination(String jndiName) throws NamingException { - return lookupDestination("dynamicQueues/" + jndiName); - } -} -- cgit v1.2.3