/*
* 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.amqp_1_0.jms.impl;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import javax.jms.JMSException;
import javax.jms.MessageNotWriteableException;
import org.apache.qpid.amqp_1_0.jms.TextMessage;
import org.apache.qpid.amqp_1_0.type.Section;
import org.apache.qpid.amqp_1_0.type.messaging.AmqpValue;
import org.apache.qpid.amqp_1_0.type.messaging.ApplicationProperties;
import org.apache.qpid.amqp_1_0.type.messaging.DeliveryAnnotations;
import org.apache.qpid.amqp_1_0.type.messaging.Footer;
import org.apache.qpid.amqp_1_0.type.messaging.Header;
import org.apache.qpid.amqp_1_0.type.messaging.MessageAnnotations;
import org.apache.qpid.amqp_1_0.type.messaging.Properties;
public class TextMessageImpl extends MessageImpl implements TextMessage
{
private String _text;
protected TextMessageImpl(Header header,
DeliveryAnnotations deliveryAnnotations,
MessageAnnotations messageAnnotations,
Properties properties,
ApplicationProperties appProperties,
String text,
Footer footer,
SessionImpl session)
{
super(header, deliveryAnnotations, messageAnnotations, properties, appProperties, footer, session);
_text = text;
}
protected TextMessageImpl(final SessionImpl session)
{
super(new Header(), new DeliveryAnnotations(new HashMap()), new MessageAnnotations(new HashMap()),
new Properties(), new ApplicationProperties(new HashMap()), new Footer(Collections.EMPTY_MAP),
session);
}
public void setText(final String text) throws MessageNotWriteableException
{
if(isReadOnly())
{
throw new MessageNotWriteableException("Cannot set object, message is in read only mode");
}
_text = text;
}
public String getText() throws JMSException
{
return _text;
}
@Override
public void clearBody() throws JMSException
{
super.clearBody();
_text = null;
}
@Override Collection<Section> getSections()
{
List<Section> sections = new ArrayList<Section>();
sections.add(getHeader());
if(getDeliveryAnnotations() != null && getDeliveryAnnotations().getValue() != null && !getDeliveryAnnotations().getValue().isEmpty())
{
sections.add(getDeliveryAnnotations());
}
if(getMessageAnnotations() != null && getMessageAnnotations().getValue() != null && !getMessageAnnotations().getValue().isEmpty())
{
sections.add(getMessageAnnotations());
}
sections.add(getProperties());
sections.add(getApplicationProperties());
AmqpValue section = new AmqpValue(_text);
sections.add(section);
sections.add(getFooter());
return sections;
}
}