ebay.dts.client.LoggingHandler.java Source code

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Here is the source code for ebay.dts.client.LoggingHandler.java

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/**
 *  2009-2013 eBay Inc., All Rights Reserved
 * Licensed under CDDL 1.0 -  http://opensource.org/licenses/cddl1.php
 */

package ebay.dts.client;

import java.io.ByteArrayOutputStream;
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;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

/**
 *
 * @author zhuyang
 */
public class LoggingHandler implements SOAPHandler<SOAPMessageContext> {

    private static Log logger = LogFactory.getLog(LoggingHandler.class);

    public Set<QName> getHeaders() {
        return null;
    }

    public boolean handleMessage(SOAPMessageContext context) {
        log(context);
        return true;
    }

    public boolean handleFault(SOAPMessageContext context) {
        log(context);
        return true;
    }

    public void close(MessageContext messageContext) {
    }

    private void log(SOAPMessageContext messageContext) {
        boolean request = ((Boolean) messageContext.get(MessageContext.MESSAGE_OUTBOUND_PROPERTY)).booleanValue();

        SOAPMessage meg = messageContext.getMessage();

        ByteArrayOutputStream out = new ByteArrayOutputStream();

        try {
            meg.writeTo(out);
        } catch (Exception e) {
        }

        if (request) {
            logger.trace("SOAP Request message: " + new String(out.toByteArray()));
        } else {
            logger.trace("SOAP Response message: " + new String(out.toByteArray()));
        }

    }
}