org.jbpm.graph.action
Class Script

java.lang.Object
  org.jbpm.graph.def.Action
      org.jbpm.graph.action.Script

All Implemented Interfaces:

Serializable, ActionHandler, Parsable

public class Script
extends Action

See Also:

Serialized Form

Field Summary

protected String	expression
protected Set	variableAccesses

Fields inherited from class org.jbpm.graph.def.Action

actionDelegation, actionExpression, event, isAsync, isAsyncExclusive, isPropagationAllowed, name, processDefinition, referencedAction

Constructor Summary

Script()

Method Summary

void	addVariableAccess(VariableAccess variableAccess)
Map	createInputMap(ExecutionContext executionContext)
Map	eval(ExecutionContext executionContext)
Map	eval(Map inputMap, Set outputNames)
Map	eval(Token token)
void	execute(ExecutionContext executionContext)
String	getExpression()
Set	getVariableAccesses()
void	read(org.dom4j.Element scriptElement, JpdlXmlReader jpdlReader)
void	setExpression(String expression)
void	setVariableAccesses(Set variableAccesses)
String	toString()

Methods inherited from class org.jbpm.graph.def.Action

acceptsPropagatedEvents, equals, getActionDelegation, getActionExpression, getEvent, getId, getName, getProcessDefinition, getReferencedAction, hashCode, isAsync, isAsyncExclusive, isPropagationAllowed, setActionDelegation, setActionExpression, setAsync, setAsyncExclusive, setEvent, setName, setProcessDefinition, setPropagationAllowed, setReferencedAction, write

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

expression

protected String expression

variableAccesses

protected Set variableAccesses

Constructor Detail

Script

public Script()

Method Detail

read

public void read(org.dom4j.Element scriptElement,
                 JpdlXmlReader jpdlReader)

Specified by:

read in interface Parsable

Overrides:

read in class Action

execute

public void execute(ExecutionContext executionContext)
             throws Exception

Specified by:

execute in interface ActionHandler

Overrides:

execute in class Action

Throws:

Exception

toString

public String toString()

Overrides:

toString in class Action

eval

public Map eval(Token token)

eval

public Map eval(ExecutionContext executionContext)

createInputMap

public Map createInputMap(ExecutionContext executionContext)

eval

public Map eval(Map inputMap,
                Set outputNames)

addVariableAccess

public void addVariableAccess(VariableAccess variableAccess)

getExpression

public String getExpression()

setExpression

public void setExpression(String expression)

getVariableAccesses

public Set getVariableAccesses()

setVariableAccesses

public void setVariableAccesses(Set variableAccesses)