Package org.apache.axis2.dispatchers

Class AbstractOperationDispatcher

java.lang.Object

org.apache.axis2.handlers.AbstractHandler

org.apache.axis2.dispatchers.AbstractOperationDispatcher

All Implemented Interfaces:

Handler

Direct Known Subclasses:

ActionBasedOperationDispatcher, RelatesToBasedOperationDispatcher, RequestURIBasedOperationDispatcher, SOAPMessageBodyBasedOperationDispatcher

public abstract class AbstractOperationDispatcher
extends AbstractHandler

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.axis2.engine.Handler

Handler.InvocationResponse

Field Summary

Fields

Modifier and Type	Field	Description
static String	NAME

Fields inherited from class org.apache.axis2.handlers.AbstractHandler

handlerDesc

Constructor Summary

Constructors

Constructor	Description
AbstractOperationDispatcher()

Method Summary

Modifier and Type	Method	Description
abstract AxisOperation	findOperation(AxisService service, MessageContext messageContext)	Called by Axis Engine to find the operation.
abstract void	initDispatcher()
Handler.InvocationResponse	invoke(MessageContext msgctx)	This method will be called on each registered handler when a message needs to be processed.

Methods inherited from class org.apache.axis2.handlers.AbstractHandler

flowComplete, getHandlerDesc, getName, getParameter, init, toString

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final String NAME

See Also:

Constant Field Values

Constructor Detail

AbstractOperationDispatcher

public AbstractOperationDispatcher()

Method Detail

findOperation

public abstract AxisOperation findOperation(AxisService service,
                                            MessageContext messageContext)
                                     throws AxisFault

Called by Axis Engine to find the operation.

Parameters:

service -

messageContext -

Returns:

Returns AxisOperation.

Throws:

AxisFault

initDispatcher

public abstract void initDispatcher()

invoke

public Handler.InvocationResponse invoke(MessageContext msgctx)
                                  throws AxisFault

Description copied from interface: Handler

This method will be called on each registered handler when a message needs to be processed. If the message processing is paused by the handler, then this method will be called again for the handler that paused the processing once it is resumed.

This method may be called concurrently from multiple threads.

Handlers that want to determine the type of message that is to be processed (e.g. response vs request, inbound vs. outbound, etc.) can retrieve that information from the MessageContext via MessageContext.getFLOW() and MessageContext.getAxisOperation().getMessageExchangePattern() APIs.

Parameters:

msgctx -

Returns:

An InvocationResponse that indicates what the next step in the message processing should be.

Throws:

AxisFault