org.jwarp.flow.model
Class WorkflowModel

java.lang.Object
  |
  +--org.jwarp.flow.AWorkflowObject
        |
        +--org.jwarp.flow.model.WorkflowModel

All Implemented Interfaces:

IConfigurable, IWorkflowModel, IWorkflowObject, IWorkflowSystemAware

public class WorkflowModel

extends AWorkflowObject

implements IWorkflowModel

Implementation class for a workflow model. A workflow model embraces several workflows. The whole workflow systems is built on a set of such models combined with the basic workflow system sub services.

Field Summary

(package private) java.util.Date	creationDate
(package private) java.util.LinkedList	flows The workflows belonging to this model
(package private) int	generation

Fields inherited from class org.jwarp.flow.AWorkflowObject

description, id, name, workflow

Constructor Summary

WorkflowModel(int id, java.lang.String name, java.lang.String description)

Method Summary

void	addWorkflow(IWorkflow flow) Add a workflow
void	configure(org.jdom.Element config) Pass the Configuration to the Configurable class.
java.util.Date	getCreationDate() Return the creation date (start of this generation).
int	getGeneration() Return the generation counter (starting at 1).
java.util.Iterator	getWorkflows() Get all workflows from this model.
IWorkflowSystem	getWorkflowSystem()
void	removeWorkflow(IWorkflow flow) Remove a workflow.
void	setWorkflowSystem(IWorkflowSystem system)

Methods inherited from class org.jwarp.flow.AWorkflowObject

getDescription, getID, getName, getWorkflow, setDescription, setName, setWorkflow

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jwarp.flow.IWorkflowObject

getDescription, getID, getName

Field Detail

flows

java.util.LinkedList flows

The workflows belonging to this model

creationDate

java.util.Date creationDate

generation

int generation

Constructor Detail

WorkflowModel

public WorkflowModel(int id,
                     java.lang.String name,
                     java.lang.String description)

Method Detail

configure

public void configure(org.jdom.Element config)

Description copied from interface: IConfigurable

Pass the Configuration to the Configurable class. This method must always be called after the constructor and before any other method.

Specified by:

configure in interface IConfigurable

Following copied from interface: org.jwarp.service.configuration.IConfigurable

Parameters:

configuration - the class configurations.

getGeneration

public int getGeneration()

Description copied from interface: IWorkflowModel

Return the generation counter (starting at 1).

Specified by:

getGeneration in interface IWorkflowModel

Following copied from interface: org.jwarp.flow.model.IWorkflowModel

Returns:

The generation

addWorkflow

public void addWorkflow(IWorkflow flow)

Add a workflow

Specified by:

addWorkflow in interface IWorkflowModel

Parameters:

The - new workflow

removeWorkflow

public void removeWorkflow(IWorkflow flow)

Remove a workflow.

Specified by:

removeWorkflow in interface IWorkflowModel

Parameters:

The - workflow to be removed.

getCreationDate

public java.util.Date getCreationDate()

Description copied from interface: IWorkflowModel

Return the creation date (start of this generation).

Specified by:

getCreationDate in interface IWorkflowModel

Following copied from interface: org.jwarp.flow.model.IWorkflowModel

Returns:

The creation date

getWorkflows

public java.util.Iterator getWorkflows()

Get all workflows from this model.

Specified by:

getWorkflows in interface IWorkflowModel

Parameters:

The - workflows

setWorkflowSystem

public void setWorkflowSystem(IWorkflowSystem system)

Specified by:

setWorkflowSystem in interface IWorkflowSystemAware

getWorkflowSystem

public IWorkflowSystem getWorkflowSystem()

Specified by:

getWorkflowSystem in interface IWorkflowSystemAware