bexee.model.activity.impl
Class SequenceImpl

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

All Implemented Interfaces:

Activity, AttributeNames, BPELElement, Sequence

public class SequenceImpl

extends AbstractActivity

implements Sequence

Default implementation of the Sequence 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

SequenceImpl()

SequenceImpl(StandardAttributes standardAttributes)
Create a Sequence Activity with standard BPEL activity attributes.

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.
void	activity(Activity activity)
void	addActivity(Activity activity) Add an activity to the activities contained in this sequence structured activitiy.
void	addActivity(int position, Activity activity) Add an activity to the activities contained in this sequence structured activitiy.
java.util.List	getActivities() Get the list of all contained activities.
void	setActivities(java.util.List activities) Set the whole list of activities.

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

SequenceImpl

public SequenceImpl()

SequenceImpl

public SequenceImpl(StandardAttributes standardAttributes)

Create a Sequence Activity with standard BPEL activity attributes.

Parameters:

standardAttributes -

Method Detail

activity

public void activity(Activity activity)

addActivity

public void addActivity(Activity activity)

Description copied from interface: Sequence

Add an activity to the activities contained in this sequence structured activitiy. The added activity will be appended to the end of the activities list.

Specified by:

addActivity in interface Sequence

Parameters:

activity - an Activity value

addActivity

public void addActivity(int position,
                        Activity activity)

Description copied from interface: Sequence

Add an activity to the activities contained in this sequence structured activitiy. The added activity will be added at the position specified.

Specified by:

addActivity in interface Sequence

Parameters:

position - an int value

activity - an Activity value

setActivities

public void setActivities(java.util.List activities)

Description copied from interface: Sequence

Set the whole list of activities.

Specified by:

setActivities in interface Sequence

Parameters:

activities - a List value

getActivities

public java.util.List getActivities()

Description copied from interface: Sequence

Get the list of all contained activities.

Specified by:

getActivities in interface Sequence

Returns:

a List value

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 -