org.activiti.workflow.simple.converter

Class WorkflowDefinitionConversionFactory

java.lang.Object

org.activiti.workflow.simple.converter.WorkflowDefinitionConversionFactory

public class WorkflowDefinitionConversionFactory
extends Object

Factory that is capable of creating WorkflowDefinitionConversion objects. It is necessary for a correct conversion to set (or inject) StepDefinition converters (instances of StepDefinitionConverter) and conversion life cycle listeners (instance of WorkflowDefinitionConversionListener).

Author:

Frederik Heremans, Joram Barrez

Field Summary

Fields

Modifier and Type	Field and Description
protected List<WorkflowDefinitionConversionListener>	allWorkflowDefinitionConversionListeners
protected HashMap<Class<?>,StepDefinitionConverter>	defaultStepConverters
protected List<WorkflowDefinitionConversionListener>	defaultWorkflowDefinitionConversionListeners
protected HashMap<Class<?>,StepDefinitionConverter>	stepConverters
protected List<WorkflowDefinitionConversionListener>	workflowDefinitionConversionListeners

Constructor Summary

Constructors

Constructor and Description
WorkflowDefinitionConversionFactory()

Method Summary

Methods

Modifier and Type	Method and Description
WorkflowDefinitionConversion	createWorkflowDefinitionConversion()
WorkflowDefinitionConversion	createWorkflowDefinitionConversion(WorkflowDefinition workflowDefinition)
List<WorkflowDefinitionConversionListener>	getAllWorkflowDefinitionConversionListeners() Returns all WorkflowDefinitionConversionListener instances, both the injected and the default ones.
StepDefinitionConverter	getStepConverterFor(StepDefinition definition)
protected void	initDefaultStepConverters()
protected void	initDefaultWorkflowDefinitionConversionListeners()
void	setDefaultStepDefinitionConverters(List<StepDefinitionConverter> stepConverters)
void	setDefaultWorkflowDefinitionConversionListeners(List<WorkflowDefinitionConversionListener> defaultWorkflowDefinitionConversionListeners)
void	setStepDefinitionConverters(List<StepDefinitionConverter> stepConverters)
void	setWorkflowDefinitionConversionListeners(List<WorkflowDefinitionConversionListener> workflowDefinitionConversionListeners)

Methods inherited from class java.lang.Object

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

Field Detail

defaultStepConverters

protected HashMap<Class<?>,StepDefinitionConverter> defaultStepConverters

stepConverters

protected HashMap<Class<?>,StepDefinitionConverter> stepConverters

defaultWorkflowDefinitionConversionListeners

protected List<WorkflowDefinitionConversionListener> defaultWorkflowDefinitionConversionListeners

workflowDefinitionConversionListeners

protected List<WorkflowDefinitionConversionListener> workflowDefinitionConversionListeners

allWorkflowDefinitionConversionListeners

protected List<WorkflowDefinitionConversionListener> allWorkflowDefinitionConversionListeners

Constructor Detail

WorkflowDefinitionConversionFactory

public WorkflowDefinitionConversionFactory()

Method Detail

initDefaultStepConverters

protected void initDefaultStepConverters()

initDefaultWorkflowDefinitionConversionListeners

protected void initDefaultWorkflowDefinitionConversionListeners()

createWorkflowDefinitionConversion

public WorkflowDefinitionConversion createWorkflowDefinitionConversion()

Returns:

a new, empty conversion to be used to store all converted artifacts.

createWorkflowDefinitionConversion

public WorkflowDefinitionConversion createWorkflowDefinitionConversion(WorkflowDefinition workflowDefinition)

setDefaultStepDefinitionConverters

public void setDefaultStepDefinitionConverters(List<StepDefinitionConverter> stepConverters)

setStepDefinitionConverters

public void setStepDefinitionConverters(List<StepDefinitionConverter> stepConverters)

getAllWorkflowDefinitionConversionListeners

public List<WorkflowDefinitionConversionListener> getAllWorkflowDefinitionConversionListeners()

Returns all WorkflowDefinitionConversionListener instances, both the injected and the default ones.

setDefaultWorkflowDefinitionConversionListeners

public void setDefaultWorkflowDefinitionConversionListeners(List<WorkflowDefinitionConversionListener> defaultWorkflowDefinitionConversionListeners)

setWorkflowDefinitionConversionListeners

public void setWorkflowDefinitionConversionListeners(List<WorkflowDefinitionConversionListener> workflowDefinitionConversionListeners)

getStepConverterFor

public StepDefinitionConverter getStepConverterFor(StepDefinition definition)

Parameters:

definition - StepDefinition to get converter for. First, the injected list of StepDefinitionConverter is checked, before falling back to the default list of StepDefinitionConverter.

Returns:

Converter that can be used on the given definition.

Throws:

IllegalArgumentException - when there is no converter known for the given definition.