diff options
Diffstat (limited to 'trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/MessageConverter.java')
| -rw-r--r-- | trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/MessageConverter.java | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/MessageConverter.java b/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/MessageConverter.java deleted file mode 100644 index e606ef11c9..0000000000 --- a/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/MessageConverter.java +++ /dev/null @@ -1,195 +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.qpid.client.message; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.apache.qpid.client.AMQSession; - -import javax.jms.*; - -import java.util.Enumeration; - -public class MessageConverter -{ - - /** - * Log4J logger - */ - protected final Logger _logger = LoggerFactory.getLogger(getClass()); - - /** - * AbstractJMSMessage which will hold the converted message - */ - private AbstractJMSMessage _newMessage; - - public MessageConverter(AbstractJMSMessage message) throws JMSException - { - _newMessage = message; - } - - public MessageConverter(AMQSession session, BytesMessage bytesMessage) throws JMSException - { - bytesMessage.reset(); - - JMSBytesMessage nativeMsg = (JMSBytesMessage) session.createBytesMessage(); - - byte[] buf = new byte[1024]; - - int len; - - while ((len = bytesMessage.readBytes(buf)) != -1) - { - nativeMsg.writeBytes(buf, 0, len); - } - - _newMessage = nativeMsg; - setMessageProperties(bytesMessage); - } - - public MessageConverter(AMQSession session, MapMessage message) throws JMSException - { - MapMessage nativeMessage = session.createMapMessage(); - - Enumeration mapNames = message.getMapNames(); - while (mapNames.hasMoreElements()) - { - String name = (String) mapNames.nextElement(); - nativeMessage.setObject(name, message.getObject(name)); - } - - _newMessage = (AbstractJMSMessage) nativeMessage; - setMessageProperties(message); - } - - public MessageConverter(AMQSession session, ObjectMessage origMessage) throws JMSException - { - - ObjectMessage nativeMessage = session.createObjectMessage(); - - nativeMessage.setObject(origMessage.getObject()); - - _newMessage = (AbstractJMSMessage) nativeMessage; - setMessageProperties(origMessage); - - } - - public MessageConverter(AMQSession session, TextMessage message) throws JMSException - { - TextMessage nativeMessage = session.createTextMessage(); - - nativeMessage.setText(message.getText()); - - _newMessage = (AbstractJMSMessage) nativeMessage; - setMessageProperties(message); - } - - public MessageConverter(AMQSession session, StreamMessage message) throws JMSException - { - StreamMessage nativeMessage = session.createStreamMessage(); - - try - { - message.reset(); - while (true) - { - nativeMessage.writeObject(message.readObject()); - } - } - catch (MessageEOFException e) - { - // we're at the end so don't mind the exception - } - - _newMessage = (AbstractJMSMessage) nativeMessage; - setMessageProperties(message); - } - - public MessageConverter(AMQSession session, Message message) throws JMSException - { - // Send a message with just properties. - // Throwing away content - Message nativeMessage = session.createMessage(); - - _newMessage = (AbstractJMSMessage) nativeMessage; - setMessageProperties(message); - } - - public AbstractJMSMessage getConvertedMessage() - { - return _newMessage; - } - - /** - * Sets all message properties - */ - protected void setMessageProperties(Message message) throws JMSException - { - setNonJMSProperties(message); - setJMSProperties(message); - } - - /** - * Sets all non-JMS defined properties on converted message - */ - protected void setNonJMSProperties(Message message) throws JMSException - { - Enumeration propertyNames = message.getPropertyNames(); - while (propertyNames.hasMoreElements()) - { - String propertyName = String.valueOf(propertyNames.nextElement()); - // TODO: Shouldn't need to check for JMS properties here as don't think getPropertyNames() should return them - if (!propertyName.startsWith("JMSX_")) - { - Object value = message.getObjectProperty(propertyName); - _newMessage.setObjectProperty(propertyName, value); - } - } - } - - /** - * Exposed JMS defined properties on converted message: - * JMSDestination - we don't set here - * JMSDeliveryMode - set - * JMSExpiration - we don't set here - * JMSPriority - we don't set here - * JMSMessageID - we don't set here - * JMSTimestamp - we don't set here - * JMSCorrelationID - set - * JMSReplyTo - set - * JMSType - set - * JMSRedlivered - we don't set here - */ - protected void setJMSProperties(Message message) throws JMSException - { - _newMessage.setJMSDeliveryMode(message.getJMSDeliveryMode()); - - if (message.getJMSReplyTo() != null) - { - _newMessage.setJMSReplyTo(message.getJMSReplyTo()); - } - - _newMessage.setJMSType(message.getJMSType()); - - _newMessage.setJMSCorrelationID(message.getJMSCorrelationID()); - } - -} |