Package org.flowable.engine.impl.util

Class ExecutionGraphUtil

java.lang.Object

org.flowable.engine.impl.util.ExecutionGraphUtil

public class ExecutionGraphUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
ExecutionGraphUtil()

Method Summary

Modifier and Type	Method	Description
static List<String>	getBoundaryEventActivityIds(DelegateExecution execution)	Returns the list of boundary event activity ids that are in the the process model, associated with the current activity of the passed execution.
static DelegateExecution	getMultiInstanceRootExecution(ExecutionEntity execution)
static DelegateExecution	getParentInstanceExecutionInMultiInstance(ExecutionEntity execution)
protected static boolean	isInEventSubprocess(FlowNode flowNode)
static boolean	isReachable(String processDefinitionId, String sourceElementId, String targetElementId)	Verifies if the element with the given source identifier can reach the element with the target identifier through following sequence flow.
static boolean	isReachable(Process process, FlowNode sourceElement, FlowNode targetElement, Set<String> visitedElements)

Methods inherited from class java.lang.Object

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

Constructor Details

ExecutionGraphUtil

public ExecutionGraphUtil()

Method Details

isReachable

public static boolean isReachable(String processDefinitionId,
 String sourceElementId,
 String targetElementId)

Verifies if the element with the given source identifier can reach the element with the target identifier through following sequence flow.

isReachable

public static boolean isReachable(Process process,
 FlowNode sourceElement,
 FlowNode targetElement,
 Set<String> visitedElements)

isInEventSubprocess

protected static boolean isInEventSubprocess(FlowNode flowNode)

getMultiInstanceRootExecution

public static DelegateExecution getMultiInstanceRootExecution(ExecutionEntity execution)

getParentInstanceExecutionInMultiInstance

public static DelegateExecution getParentInstanceExecutionInMultiInstance(ExecutionEntity execution)

getBoundaryEventActivityIds

public static List<String> getBoundaryEventActivityIds(DelegateExecution execution)

Returns the list of boundary event activity ids that are in the the process model, associated with the current activity of the passed execution. Note that no check if made here whether this an active child execution for those boundary events.