org.activiti.engine.impl.bpmn.listener
类 ExpressionExecutionListener

java.lang.Object
  继承者 org.activiti.engine.impl.bpmn.listener.ExpressionExecutionListener
所有已实现的接口:
Serializable, ExecutionListener

public class ExpressionExecutionListener
extends Object
implements ExecutionListener

An ExecutionListener that evaluates a Expression when notified.

作者:
Frederik Heremans
另请参见:
序列化表格

字段摘要
protected  Expression expression
           
 
从接口 org.activiti.engine.delegate.ExecutionListener 继承的字段
EVENTNAME_END, EVENTNAME_START, EVENTNAME_TAKE
 
构造方法摘要
ExpressionExecutionListener(Expression expression)
           
 
方法摘要
 String getExpressionText()
          returns the expression text for this execution listener.
 void notify(DelegateExecution execution)
           
 
从类 java.lang.Object 继承的方法
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

字段详细信息

expression

protected Expression expression
构造方法详细信息

ExpressionExecutionListener

public ExpressionExecutionListener(Expression expression)
方法详细信息

notify

public void notify(DelegateExecution execution)
            throws Exception
指定者:
接口 ExecutionListener 中的 notify
抛出:
Exception

getExpressionText

public String getExpressionText()
returns the expression text for this execution listener. Comes in handy if you want to check which listeners you already have.



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