org.activiti.engine.impl.bpmn.listener
类 ExpressionExecutionListener
java.lang.Object
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
从类 java.lang.Object 继承的方法 |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
expression
protected Expression expression
ExpressionExecutionListener
public ExpressionExecutionListener(Expression expression)
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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