1 files changed, 220 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-1.6.2/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/jms/JMSOutTransportInfo.java b/sca-java-1.x/branches/sca-java-1.6.2/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/jms/JMSOutTransportInfo.java
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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.tuscany.sca.binding.ws.axis2.jms;
+
+import java.util.Hashtable;
+
+import javax.jms.ConnectionFactory;
+import javax.jms.Destination;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NameNotFoundException;
+import javax.naming.NamingException;
+
+import org.apache.axis2.transport.OutTransportInfo;
+import org.apache.axis2.transport.jms.JMSConstants;
+import org.apache.axis2.transport.jms.JMSUtils;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+/**
+ * The JMS OutTransportInfo
+ */
+public class JMSOutTransportInfo implements OutTransportInfo {
+
+    private static final Log log = LogFactory.getLog(JMSOutTransportInfo.class);
+
+    private ConnectionFactory connectionFactory = null;
+    private String connectionFactoryUser = null;
+    private String connectionFactoryPassword = null;
+    private Destination destination = null;
+
+    private String contentType = null;
+
+    /**
+     * Creates an instance using the given connection factory and destination
+     *
+     * @param connectionFactory the connection factory
+     * @param dest              the destination
+     */
+    JMSOutTransportInfo(ConnectionFactory connectionFactory, Destination dest) {
+        this.connectionFactory = connectionFactory;
+        this.destination = dest;
+    }
+
+    /**
+     * Creates an instance using the given connection factory and destination
+     *
+     * @param connectionFactory the connection factory
+     * @param dest              the destination
+     */
+    JMSOutTransportInfo(ConnectionFactory connectionFactory, String connectionFactoryUser, String connectionFactoryPassword, Destination dest) {
+        this.connectionFactory = connectionFactory;
+        this.connectionFactoryUser = connectionFactoryUser;
+        this.connectionFactoryPassword = connectionFactoryPassword;
+        this.destination = dest;
+    }
+
+    /**
+     * Creates and instance using the given URL
+     *
+     * @param url the URL
+     */
+    JMSOutTransportInfo(String url) {
+        if (!url.startsWith(JMSConstants.JMS_PREFIX)) {
+            handleException("Invalid JMS URL : " + url +
+                    " Must begin with the prefix " + JMSConstants.JMS_PREFIX);
+        } else {
+            Context context = null;
+            Hashtable props = JMSUtils.getProperties(url);
+            try {
+                context = new InitialContext(props);
+            } catch (NamingException e) {
+                handleException("Could not get the initial context", e);
+            }
+
+            connectionFactory = getConnectionFactory(context, props);
+            connectionFactoryUser = getConnectionFactoryUser(context, props);
+            connectionFactoryPassword = getConnectionFactoryPass(context, props);
+            destination = getDestination(context, url);
+        }
+    }
+
+    /**
+     * Get the referenced ConnectionFactory using the properties from the context
+     *
+     * @param context the context to use for lookup
+     * @param props   the properties which contains the JNDI name of the factory
+     * @return the connection factory
+     */
+    private ConnectionFactory getConnectionFactory(Context context, Hashtable props) {
+        try {
+
+            String conFacJndiName = (String) props.get(JMSConstants.CONFAC_JNDI_NAME_PARAM);
+            if (conFacJndiName != null) {
+                return (ConnectionFactory) context.lookup(conFacJndiName);
+            } else {
+                throw new NamingException(
+                        "JMS Connection Factory JNDI name cannot be determined from url");
+            }
+        } catch (NamingException e) {
+            handleException("Cannot get JMS Connection factory with props : " + props, e);
+        }
+        return null;
+    }
+
+    /**
+     * Get the referenced ConnectionFactory Username (if supplied) using the properties from the context
+     *
+     * @param context the context to use for lookup
+     * @param props   the properties which contains the JNDI name of the factory username
+     * @return the connection factory username (or null if one is not in the JNDI tree)
+     */
+    private String getConnectionFactoryUser(Context context, Hashtable props) {
+        try {
+
+            String conFacJndiUser = (String) props.get(JMSConstants.CONFAC_JNDI_NAME_USER);
+            if (conFacJndiUser != null) {
+                return (String) context.lookup(conFacJndiUser);
+            } else {
+                return null;
+            }
+        } catch (NamingException e) {
+            handleException("Cannot get JMS Connection factory username with props : " + props, e);
+        }
+        return null;
+    }
+
+    /**
+     * Get the referenced ConnectionFactory Password (if supplied) using the properties from the context
+     *
+     * @param context the context to use for lookup
+     * @param props   the properties which contains the JNDI name of the factory password
+     * @return the connection factory password (or null if one is not in the JNDI tree)
+     */
+    private String getConnectionFactoryPass(Context context, Hashtable props) {
+        try {
+
+            String conFacJndiPass = (String) props.get(JMSConstants.CONFAC_JNDI_NAME_PASS);
+            if (conFacJndiPass != null) {
+                return (String) context.lookup(conFacJndiPass);
+            } else {
+                return null;
+            }
+        } catch (NamingException e) {
+            handleException("Cannot get JMS Connection factory password with props : " + props, e);
+        }
+        return null;
+    }
+
+    /**
+     * Get the JMS destination specified by the given URL from the context
+     *
+     * @param context the Context to lookup
+     * @param url     URL
+     * @return the JMS destination, or null if it does not exist
+     */
+    private Destination getDestination(Context context, String url) {
+        String destinationName = JMSUtils.getDestination(url);
+        try {
+            return (Destination) context.lookup(destinationName);
+
+        } catch (NameNotFoundException e) {
+            log.warn("Cannot get or lookup JMS destination : " + destinationName +
+                    " from url : " + url + " : " + e.getMessage());
+
+        } catch (NamingException e) {
+            handleException("Cannot get JMS destination : " + destinationName +
+                    " from url : " + url, e);
+        }
+        return null;
+    }
+
+
+    private void handleException(String s) {
+        log.error(s);
+        throw new AxisJMSException(s);
+    }
+
+    private void handleException(String s, Exception e) {
+        log.error(s, e);
+        throw new AxisJMSException(s, e);
+    }
+
+    public Destination getDestination() {
+        return destination;
+    }
+
+    public ConnectionFactory getConnectionFactory() {
+        return connectionFactory;
+    }
+
+    public String getConnectionFactoryPassword() {
+                return connectionFactoryPassword;
+        }
+
+        public String getConnectionFactoryUser() {
+                return connectionFactoryUser;
+        }
+
+        public void setContentType(String contentType) {
+        this.contentType = contentType;
+    }
+}