/*
* Copyright (c) 2005 Sun Microsystems, Inc.
* All rights reserved.
*/
package demo.handlers.common;
import java.io.PrintStream;
import java.util.Map;
import java.util.Set;
import javax.xml.namespace.QName;
import javax.xml.soap.SOAPMessage;
import javax.xml.ws.handler.MessageContext;
import javax.xml.ws.handler.soap.SOAPHandler;
import javax.xml.ws.handler.soap.SOAPMessageContext;
/*
* This simple SOAPHandler will output the contents of incoming
* and outgoing messages.
*/
public class LoggingHandler implements SOAPHandler<SOAPMessageContext> {
private PrintStream out;
public LoggingHandler() {
setLogStream(System.out);
}
protected final void setLogStream(PrintStream ps) {
out = ps;
}
public void init(Map c) {
System.out.println("LoggingHandler : init() Called....");
}
public Set<QName> getHeaders() {
return null;
}
public boolean handleMessage(SOAPMessageContext smc) {
System.out.println("LoggingHandler : handleMessage Called....");
logToSystemOut(smc);
return true;
}
public boolean handleFault(SOAPMessageContext smc) {
System.out.println("LoggingHandler : handleFault Called....");
logToSystemOut(smc);
return true;
}
// nothing to clean up
public void close(MessageContext messageContext) {
System.out.println("LoggingHandler : close() Called....");
}
// nothing to clean up
public void destroy() {
System.out.println("LoggingHandler : destroy() Called....");
}
/*
* Check the MESSAGE_OUTBOUND_PROPERTY in the context
* to see if this is an outgoing or incoming message.
* Write a brief message to the print stream and
* output the message. The writeTo() method can throw
* SOAPException or IOException
*/
protected void logToSystemOut(SOAPMessageContext smc) {
Boolean outboundProperty = (Boolean)
smc.get(MessageContext.MESSAGE_OUTBOUND_PROPERTY);
if (outboundProperty.booleanValue()) {
out.println("\nOutbound message:");
} else {
out.println("\nInbound message:");
}
SOAPMessage message = smc.getMessage();
try {
message.writeTo(out);
out.println();
} catch (Exception e) {
out.println("Exception in handler: " + e);
}
}
}