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Diffstat (limited to 'trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/MessageFactoryRegistry.java')
-rw-r--r--trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/MessageFactoryRegistry.java172
1 files changed, 0 insertions, 172 deletions
diff --git a/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/MessageFactoryRegistry.java b/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/MessageFactoryRegistry.java
deleted file mode 100644
index a7d41e2cde..0000000000
--- a/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/MessageFactoryRegistry.java
+++ /dev/null
@@ -1,172 +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 java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.nio.ByteBuffer;
-
-import javax.jms.JMSException;
-
-import org.apache.qpid.AMQException;
-import org.apache.qpid.framing.AMQShortString;
-import org.apache.qpid.framing.BasicContentHeaderProperties;
-import org.apache.qpid.framing.ContentHeaderBody;
-import org.apache.qpid.transport.Struct;
-import org.apache.qpid.transport.MessageProperties;
-import org.apache.qpid.transport.MessageTransfer;
-import org.apache.qpid.transport.DeliveryProperties;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class MessageFactoryRegistry
-{
- /**
- * This class logger
- */
- protected final Logger _logger = LoggerFactory.getLogger(getClass());
-
- private final Map<String, MessageFactory> _mimeStringToFactoryMap = new HashMap<String, MessageFactory>();
- private final Map<AMQShortString, MessageFactory> _mimeShortStringToFactoryMap =
- new HashMap<AMQShortString, MessageFactory>();
- private final MessageFactory _default = new JMSBytesMessageFactory();
-
- /**
- * Construct a new registry with the default message factories registered
- *
- * @return a message factory registry
- */
- public static MessageFactoryRegistry newDefaultRegistry()
- {
- MessageFactoryRegistry mf = new MessageFactoryRegistry();
- mf.registerFactory(JMSMapMessage.MIME_TYPE, new JMSMapMessageFactory());
- mf.registerFactory("text/plain", new JMSTextMessageFactory());
- mf.registerFactory("text/xml", new JMSTextMessageFactory());
- mf.registerFactory(JMSBytesMessage.MIME_TYPE, new JMSBytesMessageFactory());
- mf.registerFactory(JMSObjectMessage.MIME_TYPE, new JMSObjectMessageFactory());
- mf.registerFactory(JMSStreamMessage.MIME_TYPE, new JMSStreamMessageFactory());
- mf.registerFactory(null, mf._default);
-
- return mf;
- }
-
-
- public void registerFactory(String mimeType, MessageFactory mf)
- {
- if (mf == null)
- {
- throw new IllegalArgumentException("Message factory must not be null");
- }
-
- _mimeStringToFactoryMap.put(mimeType, mf);
- _mimeShortStringToFactoryMap.put(new AMQShortString(mimeType), mf);
- }
-
- public MessageFactory deregisterFactory(String mimeType)
- {
- _mimeShortStringToFactoryMap.remove(new AMQShortString(mimeType));
-
- return _mimeStringToFactoryMap.remove(mimeType);
- }
-
- /**
- * Create a message. This looks up the MIME type from the content header and instantiates the appropriate
- * concrete message type.
- *
- * @param deliveryTag the AMQ message id
- * @param redelivered true if redelivered
- * @param contentHeader the content header that was received
- * @param bodies a list of ContentBody instances @return the message.
- * @throws AMQException
- * @throws JMSException
- */
- public AbstractJMSMessage createMessage(long deliveryTag, boolean redelivered, AMQShortString exchange,
- AMQShortString routingKey, ContentHeaderBody contentHeader, List bodies)
- throws AMQException, JMSException
- {
- BasicContentHeaderProperties properties = (BasicContentHeaderProperties) contentHeader.properties;
-
- // Get the message content type. This may be null for pure AMQP messages, but will always be set for JMS over
- // AMQP. When the type is null, it can only be assumed that the message is a byte message.
- AMQShortString contentTypeShortString = properties.getContentType();
- contentTypeShortString = (contentTypeShortString == null) ? new AMQShortString(
- JMSBytesMessage.MIME_TYPE) : contentTypeShortString;
-
- MessageFactory mf = _mimeShortStringToFactoryMap.get(contentTypeShortString);
- if (mf == null)
- {
- mf = _default;
- }
-
- return mf.createMessage(deliveryTag, redelivered, contentHeader, exchange, routingKey, bodies);
- }
-
- public AbstractJMSMessage createMessage(MessageTransfer transfer) throws AMQException, JMSException
- {
-
- MessageProperties mprop = transfer.getHeader().get(MessageProperties.class);
- String messageType = "";
- if ( mprop == null || mprop.getContentType() == null)
- {
- _logger.debug("no message type specified, building a byte message");
- messageType = JMSBytesMessage.MIME_TYPE;
- }
- else
- {
- messageType = mprop.getContentType();
- }
- MessageFactory mf = _mimeStringToFactoryMap.get(messageType);
- if (mf == null)
- {
- mf = _default;
- }
-
- boolean redelivered = false;
- DeliveryProperties deliverProps;
- if((deliverProps = transfer.getHeader().get(DeliveryProperties.class)) != null)
- {
- redelivered = deliverProps.getRedelivered();
- }
- return mf.createMessage(transfer.getId(),
- redelivered,
- mprop == null? new MessageProperties():mprop,
- deliverProps == null? new DeliveryProperties():deliverProps,
- transfer.getBody());
- }
-
-
- public AbstractJMSMessage createMessage(AMQMessageDelegateFactory delegateFactory, String mimeType) throws AMQException, JMSException
- {
- if (mimeType == null)
- {
- throw new IllegalArgumentException("Mime type must not be null");
- }
-
- MessageFactory mf = _mimeStringToFactoryMap.get(mimeType);
- if (mf == null)
- {
- mf = _default;
- }
-
- return mf.createMessage(delegateFactory);
- }
-}