org.apache.axis.handlers
Class EchoHandler

java.lang.Object
  org.apache.axis.handlers.BasicHandler
      org.apache.axis.handlers.EchoHandler

All Implemented Interfaces:

java.io.Serializable, Handler

public class EchoHandler
extends BasicHandler

Author:

Doug Davis (dug@us.ibm.com)

See Also:

Serialized Form

Field Summary

protected static org.apache.commons.logging.Log	log
java.lang.String	wsdlStart
java.lang.String	wsdlStart1

Fields inherited from class org.apache.axis.handlers.BasicHandler

makeLockable, name, options

Constructor Summary

EchoHandler()

Method Summary

void	generateWSDL(MessageContext msgContext) Obtain WSDL information.
void	invoke(MessageContext msgContext) Invoke is called to do the actual work of the Handler object.

Methods inherited from class org.apache.axis.handlers.BasicHandler

canHandleBlock, cleanup, getDeploymentData, getName, getOption, getOptions, getUnderstoodHeaders, init, initHashtable, onFault, setName, setOption, setOptionDefault, setOptions, setOptionsLockable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

log

protected static org.apache.commons.logging.Log log

wsdlStart1

public java.lang.String wsdlStart1

wsdlStart

public java.lang.String wsdlStart

Constructor Detail

EchoHandler

public EchoHandler()

Method Detail

invoke

public void invoke(MessageContext msgContext)
            throws AxisFault

Description copied from interface: Handler

Invoke is called to do the actual work of the Handler object. If there is a fault during the processing of this method it is invoke's job to catch the exception and undo any partial work that has been completed. Once we leave 'invoke' if a fault is thrown, this classes 'onFault' method will be called. Invoke should rethrow any exceptions it catches, wrapped in an AxisFault.

Parameters:

msgContext - the MessageContext to process with this Handler.

Throws:

AxisFault - if the handler encounters an error

generateWSDL

public void generateWSDL(MessageContext msgContext)
                  throws AxisFault

Description copied from interface: Handler

Obtain WSDL information. Some Handlers will implement this by merely setting properties in the MessageContext, others (providers) will take responsibility for doing the "real work" of generating WSDL for a given service.

Specified by:

generateWSDL in interface Handler

Overrides:

generateWSDL in class BasicHandler

Parameters:

msgContext - the MessageContext to generate the WSDL to

Throws:

AxisFault - if there was a problem generating the WSDL