com.sun.xml.ws.handler.SOAPHandlerProcessor Maven / Gradle / Ivy
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/*
* SOAPHandlerProcessor.java
*
* Created on February 8, 2006, 5:43 PM
*
*
*/
package com.sun.xml.ws.handler;
import com.sun.xml.ws.api.WSBinding;
import com.sun.xml.ws.api.SOAPVersion;
import com.sun.xml.ws.api.message.Message;
import com.sun.xml.ws.api.message.Messages;
import com.sun.xml.ws.encoding.soap.SOAP12Constants;
import com.sun.xml.ws.encoding.soap.SOAPConstants;
import java.util.List;
import java.util.logging.Level;
import javax.xml.namespace.QName;
import javax.xml.ws.ProtocolException;
import javax.xml.ws.handler.Handler;
/**
*
* @author WS Development Team
*/
final class SOAPHandlerProcessor extends HandlerProcessor {
/**
* Creates a new instance of SOAPHandlerProcessor
*/
public SOAPHandlerProcessor(boolean isClient, HandlerTube owner, WSBinding binding, List chain) {
super(owner, binding, chain);
this.isClient = isClient;
}
/**
* Replace the message in the given message context with a
* fault message. If the context already contains a fault
* message, then return without changing it.
*
* This method should only be called during a request,
* because during a response an exception from a handler
* is dispatched rather than replacing the message with
* a fault. So this method can use the MESSAGE_OUTBOUND_PROPERTY
* to determine whether it is being called on the client
* or the server side. If this changes in the spec, then
* something else will need to be passed to the method
* to determine whether the fault code is client or server.
*/
final void insertFaultMessage(C context,
ProtocolException exception) {
try {
if(!context.getPacketMessage().isFault()) {
Message faultMessage = Messages.create(binding.getSOAPVersion(),
exception,determineFaultCode(binding.getSOAPVersion()));
context.setPacketMessage(faultMessage);
}
} catch (Exception e) {
// severe since this is from runtime and not handler
logger.log(Level.SEVERE,
"exception while creating fault message in handler chain", e);
throw new RuntimeException(e);
}
}
/**
*
Figure out if the fault code local part is client,
* server, sender, receiver, etc. This is called by
* insertFaultMessage.
*/
private QName determineFaultCode(SOAPVersion soapVersion) {
return isClient ? soapVersion.faultCodeClient : soapVersion.faultCodeServer;
}
}