package me.chanjar.listenertest;
import org.activiti.engine.delegate.DelegateTask;
import org.activiti.engine.delegate.Expression;
import org.activiti.engine.delegate.TaskListener;
/**
* Created by qianjia on 15/10/15.
*/
public class TaskListenerBeanWithFieldInjection implements TaskListener {
private Expression text1;
@Override
public void notify(DelegateTask delegateTask) {
System.out.println("========================================");
System.out.println("TaskListenerBeanWithFieldInjection: used in delegate expression");
// 注意, 如果你在多个task之间共用了同一个taskListenerBean, 且都使用了field injection,
// 那么需要将TaskListener变成prototype, 否则会有并发问题
System.out.println("this: " + this);
System.out.println("parameter delegateTask: " + delegateTask);
System.out.println("field text1: " + text1);
System.out.println("eval field text1: " + text1.getValue(delegateTask));
System.out.println();
}
public void setText1(Expression text1) {
this.text1 = text1;
}
}
