bexee.model.activity.impl
Class EmptyImpl

java.lang.Object
  bexee.model.activity.impl.AbstractActivity
      bexee.model.activity.impl.EmptyImpl

All Implemented Interfaces:

Activity, AttributeNames, BPELElement, Empty

public class EmptyImpl

extends AbstractActivity

implements Empty

Default implementation of the Empty activity.

Version:

$Revision: 1.1 $, $Date: 2004/12/15 14:18:13 $

Author:

Patric Fornasier, Pawel Kowalski

Field Summary

Fields inherited from interface bexee.model.activity.Activity

DEFAULT_SUPPRESS_JOIN_FAILURE

Fields inherited from interface bexee.model.AttributeNames

ABSTRACT_PROCESS, CONDITION, CREATE_INSTANCE, ELEMENT, ENABLE_INSTANCE_COMPESATION, ENDPOINT_REFERENCE, EXPRESSION, EXPRESSION_LANGUAGE, FAULT_NAME, INITIATE, INPUT_VARIABLE, JOIN_CONDITION, MESSAGE_TYPE, MY_ROLE, NAME, OPAQUE, OPERATION, OUTPUT_VARIABLE, PART, PARTNER_LINK, PARTNER_LINK_TYPE, PARTNER_ROLE, PATTERN, PORT_TYPE, PROPERTY, QUERY_LANGUAGE, SET, SUPPRESS_JOIN_FAILURE, TARGET_NAMESPACE, TYPE, VARIABLE, XMLNS

Constructor Summary

EmptyImpl()

EmptyImpl(StandardAttributes standardAttributes)

Method Summary

void	accept(BPELElementVisitor elementVisitor) Accept a BPELElementVisitor which will visit this BPEL element.
void	accept(ProcessController controller, ProcessInstance instance) Accept a ProcessController and a ProcessInstance.

Methods inherited from class bexee.model.activity.impl.AbstractActivity

addSource, addTarget, getJoinExpression, getName, getSources, getTargets, getValidValueOrDefault, getValidValueOrDefault, isSuppressJoinFailure, setJoinExpression, setName, setSources, setSuppressJoinFailure, setTargets

Methods inherited from class java.lang.Object

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

Methods inherited from interface bexee.model.activity.Activity

addSource, addTarget, getJoinExpression, getName, getSources, getTargets, isSuppressJoinFailure, setJoinExpression, setName, setSources, setSuppressJoinFailure, setTargets

Constructor Detail

EmptyImpl

public EmptyImpl()

EmptyImpl

public EmptyImpl(StandardAttributes standardAttributes)

Method Detail

accept

public void accept(ProcessController controller,
                   ProcessInstance instance)
            throws java.lang.Exception

Description copied from interface: BPELElement

Accept a ProcessController and a ProcessInstance. This method enforces the use of the double-dispach for BPEL elements and activites. Like that it's possible to avoid tedious, error-prone and long instanceof checking of elements before processing.

Specified by:

accept in interface BPELElement

Parameters:

controller -

instance -

Throws:

java.lang.Exception

accept

public void accept(BPELElementVisitor elementVisitor)

Description copied from interface: BPELElement

Accept a BPELElementVisitor which will visit this BPEL element. Enforces double-dispatch.

Specified by:

accept in interface BPELElement

Parameters:

elementVisitor -