org.activiti.engine.impl.delegate

Class ExpressionInvocation

java.lang.Object

org.activiti.engine.impl.delegate.DelegateInvocation

org.activiti.engine.impl.delegate.ExpressionInvocation

Direct Known Subclasses:

ExpressionGetInvocation, ExpressionSetInvocation

public abstract class ExpressionInvocation
extends DelegateInvocation

Baseclass responsible for handling invocations of Expressions

Author:

Daniel Meyer

Field Summary

Fields

Modifier and Type	Field and Description
protected org.flowable.common.engine.impl.javax.el.ValueExpression	valueExpression

Fields inherited from class org.activiti.engine.impl.delegate.DelegateInvocation

invocationParameters, invocationResult

Constructor Summary

Constructors

Constructor and Description
ExpressionInvocation(org.flowable.common.engine.impl.javax.el.ValueExpression valueExpression)

Method Summary

Modifier and Type	Method and Description
Object	getTarget() returns the target of the current invocation, ie.

Methods inherited from class org.activiti.engine.impl.delegate.DelegateInvocation

getInvocationParameters, getInvocationResult, invoke, proceed

Methods inherited from class java.lang.Object

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

Field Detail

valueExpression

protected final org.flowable.common.engine.impl.javax.el.ValueExpression valueExpression

Constructor Detail

ExpressionInvocation

public ExpressionInvocation(org.flowable.common.engine.impl.javax.el.ValueExpression valueExpression)

Method Detail

getTarget

public Object getTarget()

Description copied from class: DelegateInvocation

returns the target of the current invocation, ie. JavaDelegate, ValueExpression ...

Specified by:

getTarget in class DelegateInvocation