org.activiti.engine.impl.bpmn.parser.handler

Class AbstractBpmnParseHandler<T extends BaseElement>

java.lang.Object

org.activiti.engine.impl.bpmn.parser.handler.AbstractBpmnParseHandler<T>

All Implemented Interfaces:

BpmnParseHandler

Direct Known Subclasses:

AbstractFlowNodeBpmnParseHandler, CancelEventDefinitionParseHandler, CompensateEventDefinitionParseHandler, ErrorEventDefinitionParseHandler, MessageEventDefinitionParseHandler, ProcessHistoryParseHandler, ProcessParseHandler, SequenceFlowParseHandler, SignalEventDefinitionParseHandler, StartEventHistoryParseHandler, TimerEventDefinitionParseHandler, UserTaskHistoryParseHandler

public abstract class AbstractBpmnParseHandler<T extends BaseElement>
extends Object
implements BpmnParseHandler

Author:

Joram Barrez

Field Summary

Fields

Modifier and Type	Field and Description
static String	PROPERTYNAME_ERROR_EVENT_DEFINITIONS
static String	PROPERTYNAME_EVENT_SUBSCRIPTION_DECLARATION
static String	PROPERTYNAME_IS_FOR_COMPENSATION
static String	PROPERTYNAME_TIMER_DECLARATION

Constructor Summary

Constructors

Constructor and Description
AbstractBpmnParseHandler()

Method Summary

Modifier and Type	Method and Description
protected void	addEventSubscriptionDeclaration(BpmnParse bpmnParse, EventSubscriptionDeclaration subscription, EventDefinition parsedEventDefinition, ScopeImpl scope)
ActivityImpl	createActivityOnCurrentScope(BpmnParse bpmnParse, FlowElement flowElement, String xmlLocalName)
ActivityImpl	createActivityOnScope(BpmnParse bpmnParse, FlowElement flowElement, String xmlLocalName, ScopeImpl scopeElement)
protected void	createAssociation(BpmnParse bpmnParse, Association association, ScopeImpl parentScope)
protected ExecutionListener	createExecutionListener(BpmnParse bpmnParse, FlowableListener activitiListener)
protected void	createExecutionListenersOnScope(BpmnParse bpmnParse, List<FlowableListener> activitiListenerList, ScopeImpl scope)
protected void	createExecutionListenersOnTransition(BpmnParse bpmnParse, List<FlowableListener> activitiListenerList, TransitionImpl transition)
protected abstract void	executeParse(BpmnParse bpmnParse, T element)
protected ActivityImpl	findActivity(BpmnParse bpmnParse, String id)
protected abstract Class<? extends BaseElement>	getHandledType()
Set<Class<? extends BaseElement>>	getHandledTypes() The types for which this handler must be called during process parsing.
protected String	getPrecedingEventBasedGateway(BpmnParse bpmnParse, IntermediateCatchEvent event)
void	parse(BpmnParse bpmnParse, BaseElement element) The actual delegation method.
protected void	processArtifacts(BpmnParse bpmnParse, Collection<Artifact> artifacts, ScopeImpl scope)
protected Map<String,Object>	processDataObjects(BpmnParse bpmnParse, Collection<ValuedDataObject> dataObjects, ScopeImpl scope)

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTYNAME_IS_FOR_COMPENSATION

public static final String PROPERTYNAME_IS_FOR_COMPENSATION

See Also:

Constant Field Values

PROPERTYNAME_EVENT_SUBSCRIPTION_DECLARATION

public static final String PROPERTYNAME_EVENT_SUBSCRIPTION_DECLARATION

See Also:

Constant Field Values

PROPERTYNAME_ERROR_EVENT_DEFINITIONS

public static final String PROPERTYNAME_ERROR_EVENT_DEFINITIONS

See Also:

Constant Field Values

PROPERTYNAME_TIMER_DECLARATION

public static final String PROPERTYNAME_TIMER_DECLARATION

See Also:

Constant Field Values

Constructor Detail

AbstractBpmnParseHandler

public AbstractBpmnParseHandler()

Method Detail

getHandledTypes

public Set<Class<? extends BaseElement>> getHandledTypes()

Description copied from interface: BpmnParseHandler

The types for which this handler must be called during process parsing.

Specified by:

getHandledTypes in interface BpmnParseHandler

getHandledType

protected abstract Class<? extends BaseElement> getHandledType()

parse

public void parse(BpmnParse bpmnParse,
                  BaseElement element)

Description copied from interface: BpmnParseHandler

The actual delegation method. The parser will calls this method on a match with the BpmnParseHandler.getHandledTypes() return value.

Specified by:

parse in interface BpmnParseHandler

Parameters:

bpmnParse - The BpmnParse instance that acts as container for all things produced during the parsing.

executeParse

protected abstract void executeParse(BpmnParse bpmnParse,
                                     T element)

findActivity

protected ActivityImpl findActivity(BpmnParse bpmnParse,
                                    String id)

createActivityOnCurrentScope

public ActivityImpl createActivityOnCurrentScope(BpmnParse bpmnParse,
                                                 FlowElement flowElement,
                                                 String xmlLocalName)

createActivityOnScope

public ActivityImpl createActivityOnScope(BpmnParse bpmnParse,
                                          FlowElement flowElement,
                                          String xmlLocalName,
                                          ScopeImpl scopeElement)

createExecutionListenersOnScope

protected void createExecutionListenersOnScope(BpmnParse bpmnParse,
                                               List<FlowableListener> activitiListenerList,
                                               ScopeImpl scope)

createExecutionListenersOnTransition

protected void createExecutionListenersOnTransition(BpmnParse bpmnParse,
                                                    List<FlowableListener> activitiListenerList,
                                                    TransitionImpl transition)

createExecutionListener

protected ExecutionListener createExecutionListener(BpmnParse bpmnParse,
                                                    FlowableListener activitiListener)

addEventSubscriptionDeclaration

protected void addEventSubscriptionDeclaration(BpmnParse bpmnParse,
                                               EventSubscriptionDeclaration subscription,
                                               EventDefinition parsedEventDefinition,
                                               ScopeImpl scope)

getPrecedingEventBasedGateway

protected String getPrecedingEventBasedGateway(BpmnParse bpmnParse,
                                               IntermediateCatchEvent event)

processArtifacts

protected void processArtifacts(BpmnParse bpmnParse,
                                Collection<Artifact> artifacts,
                                ScopeImpl scope)

createAssociation

protected void createAssociation(BpmnParse bpmnParse,
                                 Association association,
                                 ScopeImpl parentScope)

processDataObjects

protected Map<String,Object> processDataObjects(BpmnParse bpmnParse,
                                                Collection<ValuedDataObject> dataObjects,
                                                ScopeImpl scope)