JBPM知识点------tasknode
653人阅读 评论(0) ??? <variable name="b" access="read,write,required" mapped-name="y" />
??? <variable name="c" access="read,write" />
?</controller>
</task>
这里使用的是默认的控制器，也可以定义自己的控制器
<task name="clean ceiling">
?<controller src="//img.reader8.net/uploadfile/jiaocheng/201401104/2857/2014012816572420323.gif"><?xml?version="1.0"?encoding="UTF-8"?>
<process-definition?xmlns=""?name="yytest">????<swimlane?name="banker">????????<assignment?expression="user(ernie)"/>????</swimlane>????<swimlane?name="casher">????????<assignment?expression="user(bert)"/>????</swimlane>????<start-state?name="start">????????<transition?name=""?to="charge"/>????</start-state>????<task-node?name="charge"?signal="first">????????<task?name="bank"?swimlane="banker"/>????????<task?name="cash"?swimlane="casher"/>????????<transition?name=""?to="end"/>????</task-node>????<end-state?name="end"/></process-definition>
?
?
private?static?void?run(){
????????????????try?{????????????long?processInstanceId?=1;????????????processInstance?=?????????????Token?token?=?processInstance.getRootToken();????????????System.out.println(token.getNode());????????????token.signal();????????????System.out.println(token.getNode());????????????List?casherTasks?=?????????????TaskInstance?cashertaskInstance?=?(TaskInstance)casherTasks.get(0);????????????cashertaskInstance.start();????????????cashertaskInstance.end();????????????System.out.println(token.getNode());????????????????????????}finally?{??????????????????????????}
????}?????
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输出结果
StartState(start)
TaskNode(charge)
EndState(end)
