public MuleMessage(Object message, UMOMessageAdapter previous) {
if (message instanceof UMOMessageAdapter) {
adapter = (UMOMessageAdapter) message;
} else {
adapter = new DefaultMessageAdapter(message, previous);
}
if (previous.getExceptionPayload() != null) {
setExceptionPayload(previous.getExceptionPayload());
}
setEncoding(previous.getEncoding());
if (previous.getAttachmentNames().size() > 0) {
Set attNames = adapter.getAttachmentNames();
synchronized (attNames) {
for (Iterator iterator = attNames.iterator(); iterator.hasNext(); ) {
String s = (String) iterator.next();
try {
addAttachment(s, adapter.getAttachment(s));
} catch (Exception e) {
throw new MuleRuntimeException(new Message(Messages.FAILED_TO_READ_ATTACHMENT_X, s), e);
}
}
}
}
}
/**
* Gets the encoding for the current message. For potocols that send encoding Information with the
* message, this method should be overriden to expose the transport encoding, otherwise the
* default encoding in the Mule configuration will be used
*
* @return the encoding for this message. This method must never return null
*/
public String getEncoding() {
return adapter.getEncoding();
}