org.camunda.bpm.engine.impl.cmd
Class GetActivityInstanceCmd

java.lang.Object
  org.camunda.bpm.engine.impl.cmd.GetActivityInstanceCmd

All Implemented Interfaces:

Command<ActivityInstance>

public class GetActivityInstanceCmd
extends Object
implements Command<ActivityInstance>

Author:

Daniel Meyer

Field Summary

protected String

processInstanceId

Constructor Summary

GetActivityInstanceCmd(String processInstanceId)

Method Summary

ActivityInstance	execute(CommandContext commandContext)
protected ScopeImpl	getActivity(ExecutionEntity executionEntity)
protected void	initActivityInstanceTree(ActivityInstanceImpl parentActInst, Map<String,List<ExecutionEntity>> executionsByParentActIds)
protected boolean	isInactiveConcurrentRoot(ExecutionEntity execution) returns true if execution is a concurrent root.

Methods inherited from class java.lang.Object

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

Field Detail

processInstanceId

protected String processInstanceId

Constructor Detail

GetActivityInstanceCmd

public GetActivityInstanceCmd(String processInstanceId)

Parameters:

processInstanceId -

Method Detail

execute

public ActivityInstance execute(CommandContext commandContext)

Specified by:

execute in interface Command<ActivityInstance>

initActivityInstanceTree

protected void initActivityInstanceTree(ActivityInstanceImpl parentActInst,
                                        Map<String,List<ExecutionEntity>> executionsByParentActIds)

isInactiveConcurrentRoot

protected boolean isInactiveConcurrentRoot(ExecutionEntity execution)

returns true if execution is a concurrent root.

getActivity

protected ScopeImpl getActivity(ExecutionEntity executionEntity)