protected ActiveMQObjectMessage createObjectMessage(HierarchicalStreamReader in)
throws JMSException {
ActiveMQObjectMessage objMsg = new ActiveMQObjectMessage();
Object obj = getXStream().unmarshal(in);
objMsg.setObject((Serializable) obj);
return objMsg;
}
@Override
public StompFrame convertMessage(ProtocolConverter converter, ActiveMQMessage message)
throws IOException, JMSException {
StompFrame command = new StompFrame();
command.setAction(Responses.MESSAGE);
Map<String, String> headers = new HashMap<String, String>(25);
command.setHeaders(headers);
copyStandardHeadersFromMessageToFrame(converter, message, command, this);
String transformation = headers.get(Headers.TRANSFORMATION);
if (message.getDataStructureType() == ActiveMQObjectMessage.DATA_STRUCTURE_TYPE) {
if (Transformations.JMS_XML.equals(transformation)) {
headers.put(Headers.TRANSFORMATION, Transformations.JMS_OBJECT_XML.toString());
} else if (Transformations.JMS_JSON.equals(transformation)) {
headers.put(Headers.TRANSFORMATION, Transformations.JMS_OBJECT_JSON.toString());
}
if (!headers.containsKey(Headers.TRANSFORMATION)) {
headers.put(Headers.TRANSFORMATION, Transformations.JMS_OBJECT_XML.toString());
}
ActiveMQObjectMessage msg = (ActiveMQObjectMessage) message.copy();
command.setContent(
marshall(msg.getObject(), headers.get(Headers.TRANSFORMATION)).getBytes("UTF-8"));
} else if (message.getDataStructureType() == ActiveMQMapMessage.DATA_STRUCTURE_TYPE) {
if (Transformations.JMS_XML.equals(transformation)) {
headers.put(Headers.TRANSFORMATION, Transformations.JMS_MAP_XML.toString());
} else if (Transformations.JMS_JSON.equals(transformation)) {
headers.put(Headers.TRANSFORMATION, Transformations.JMS_MAP_JSON.toString());
}
if (!headers.containsKey(Headers.TRANSFORMATION)) {
headers.put(Headers.TRANSFORMATION, Transformations.JMS_MAP_XML.toString());
}
ActiveMQMapMessage msg = (ActiveMQMapMessage) message.copy();
command.setContent(
marshall((Serializable) msg.getContentMap(), headers.get(Headers.TRANSFORMATION))
.getBytes("UTF-8"));
} else if (message.getDataStructureType() == ActiveMQMessage.DATA_STRUCTURE_TYPE
&& AdvisorySupport.ADIVSORY_MESSAGE_TYPE.equals(message.getType())) {
if (Transformations.JMS_XML.equals(transformation)) {
headers.put(Headers.TRANSFORMATION, Transformations.JMS_ADVISORY_XML.toString());
} else if (Transformations.JMS_JSON.equals(transformation)) {
headers.put(Headers.TRANSFORMATION, Transformations.JMS_ADVISORY_JSON.toString());
}
if (!headers.containsKey(Headers.TRANSFORMATION)) {
headers.put(Headers.TRANSFORMATION, Transformations.JMS_ADVISORY_JSON.toString());
}
String body =
marshallAdvisory(message.getDataStructure(), headers.get(Headers.TRANSFORMATION));
command.setContent(body.getBytes("UTF-8"));
} else {
command = super.convertMessage(converter, message);
}
return command;
}
