Examples of IWFElement

org.fireflow.model.IWFElement
工作流元素的抽象接口，工作流元素主要包括:
1)业务流程 WorkflowProcess，这是顶层元素
2)任务(Task)
3)开始节点(StartNode)、结束节点(EndNode)、同步器(Synchronizer)、环节(Activity)
4)转移(Transition)和循环(Loop)
5)流程数据项(DataField)
@author 非也,nychen2000@163.com

Examples of org.fireflow.model.IWFElement

        if (process != null) {
            this.setProcessId(process.getId());
            this.setProcessName(process.getName());
            this.setProcessDisplayName(process.getDisplayName());


            IWFElement workflowElement = process.findWFElementById(workflowElementId);
            if (workflowElement != null) {
                this.setWorkflowElementId(workflowElement.getId());
                this.setWorkflowElementName(workflowElement.getName());
                this.setWorkflowElementDisplayName(workflowElement.getDisplayName());
            }
        }
    }

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Examples of org.fireflow.model.IWFElement

            
            calculateTheAliveValue(token, condition);


            if (rtCtx.isEnableTrace() && token.isAlive()) {
                Transition transition = transInst.getTransition();
                IWFElement fromNode = transition.getFromNode();
                int minorNumber = 1;
                if (fromNode instanceof Activity){
                    minorNumber=2;
                }else{
                    minorNumber =1;

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Examples of org.fireflow.model.IWFElement


      aliveActivityIdsAfterJump.add(targetActivityId);
      
      for (int i=0;allTokens!=null && i<allTokens.size();i++){
        IToken tokenTmp = allTokens.get(i);
        IWFElement workflowElement = workflowProcess.findWFElementById(tokenTmp.getNodeId());
        if ((workflowElement instanceof Activity) && !workflowElement.getId().equals(thisActivityId)){
          
          aliveActivityIdsAfterJump.add(workflowElement.getId());
          
          if (workflowProcess.isReachable(targetActivityId, workflowElement.getId()) 
            || workflowProcess.isReachable(workflowElement.getId(), targetActivityId)){
            throw new EngineException(
                thisTaskInst.getProcessInstanceId(),
                thisTaskInst.getWorkflowProcess(),
                thisTaskInst.getTaskId(),
                "Abort refused because of the business-logic conflict!");

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Examples of org.fireflow.model.IWFElement

    List<String> aliveActivityIdsAfterJump = new ArrayList<String>();//计算跳转后，哪些activity节点复活
    aliveActivityIdsAfterJump.add(targetActivityId);
    
    for (int i=0;allTokens!=null && i<allTokens.size();i++){
      IToken tokenTmp = allTokens.get(i);
      IWFElement workflowElement = thisProcess.findWFElementById(tokenTmp.getNodeId()); //找到拥有此token的工作流元素
      if ((workflowElement instanceof Activity) && !workflowElement.getId().equals(thisActivityId)){
        //注意：不能自己跳转到自己，同时此工作流元素是activity类型
        aliveActivityIdsAfterJump.add(workflowElement.getId());
        
        if (thisProcess.isReachable(targetActivityId, workflowElement.getId()) 
          || thisProcess.isReachable(workflowElement.getId(), targetActivityId)){
          throw new EngineException(
              thisTaskInst.getProcessInstanceId(),
              thisTaskInst.getWorkflowProcess(),
              thisTaskInst.getTaskId(),
              "Jumpto refused because of the business-logic conflict!");

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