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Java PvmTransition.getDestination方法代码示例

本文整理汇总了Java中org.activiti.engine.impl.pvm.PvmTransition.getDestination方法的典型用法代码示例。如果您正苦于以下问题：Java PvmTransition.getDestination方法的具体用法？Java PvmTransition.getDestination怎么用？Java PvmTransition.getDestination使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.activiti.engine.impl.pvm.PvmTransition的用法示例。


在下文中一共展示了PvmTransition.getDestination方法的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: findFirstActivity

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
/**
 * 获得第一个节点.
 */
public PvmActivity findFirstActivity(String processDefinitionId) {
    ProcessDefinitionEntity processDefinitionEntity = Context
            .getProcessEngineConfiguration().getProcessDefinitionCache()
            .get(processDefinitionId);

    ActivityImpl startActivity = processDefinitionEntity.getInitial();

    if (startActivity.getOutgoingTransitions().size() != 1) {
        throw new IllegalStateException(
                "start activity outgoing transitions cannot more than 1, now is : "
                        + startActivity.getOutgoingTransitions().size());
    }

    PvmTransition pvmTransition = startActivity.getOutgoingTransitions()
            .get(0);
    PvmActivity targetActivity = pvmTransition.getDestination();

    if (!"userTask".equals(targetActivity.getProperty("type"))) {
        logger.debug("first activity is not userTask, just skip");

        return null;
    }

    return targetActivity;
}
开发者ID:zhaojunfei，项目名称:lemon，代码行数:29，代码来源:AutoCompleteFirstTaskListener.java

示例2: getPreviousActivities

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
public List<PvmActivity> getPreviousActivities(PvmActivity pvmActivity) {
    List<PvmActivity> pvmActivities = new ArrayList<PvmActivity>();

    for (PvmTransition pvmTransition : pvmActivity.getIncomingTransitions()) {
        PvmActivity targetActivity = pvmTransition.getDestination();

        if ("userTask".equals(targetActivity.getProperty("type"))) {
            pvmActivities.add(targetActivity);
        } else {
            pvmActivities
                    .addAll(this.getPreviousActivities(targetActivity));
        }
    }

    return pvmActivities;
}
开发者ID:zhaojunfei，项目名称:lemon，代码行数:17，代码来源:FindPreviousActivitiesCmd.java

示例3: findNextUserTask

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
/**
 * 递归查找下一个用户任务
 *
 * @param tranistion
 * @return
 */
public List<PvmActivity> findNextUserTask(PvmTransition tranistion) {
    List<PvmActivity> activities = new ArrayList<>();
    PvmActivity nextActivity = tranistion.getDestination();
    if (nextActivity == null)
        return activities;
    else if ("userTask".equals(nextActivity.getProperty("type"))) {
        activities.add(nextActivity);
        return activities;
    } else {
        List<PvmTransition> transitions = nextActivity.getOutgoingTransitions();
        for (PvmTransition transition1 : transitions) {
            activities.addAll(findNextUserTask(transition1));
        }
        return activities;
    }
}
开发者ID:bill1012，项目名称:AdminEAP，代码行数:23，代码来源:RuntimePageServiceImpl.java

示例4: findUserTasks

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
private void findUserTasks(PvmActivity currentActivity, Map<String, PvmActivity> userTasks, Set<String> processedActivities)
{
    // Only process activity if not already processed, to prevent endless loops
    if(!processedActivities.contains(currentActivity.getId()))
    {
        processedActivities.add(currentActivity.getId());
        if(isUserTask(currentActivity)) 
        {
            userTasks.put(currentActivity.getId(), currentActivity);
        }
        
        // Process outgoing transitions
        if(currentActivity.getOutgoingTransitions() != null)
        {
            for(PvmTransition transition : currentActivity.getOutgoingTransitions())
            {
                if(transition.getDestination() != null)
                {
                    findUserTasks(transition.getDestination(), userTasks, processedActivities);
                }
            }
        }
    }
}
开发者ID:Alfresco，项目名称:community-edition-old，代码行数:25，代码来源:ActivitiTypeConverter.java

示例5: nextActivityImpl

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
/**
 * 该服务的私有方法 根据当前节点的底层定义对象，获取所有 当前节点的出线和出线终点，并返回封装后的集合 开发时间：2013-11-29
 * 
 * @param currentTaskDef
 *            当前节点的底层定义
 * @return 节点的出线和出线终点的集合，出线作为key，终点定义对象作为value
 */
public Map<PvmTransition, ActivityImpl> nextActivityImpl(
		ActivityImpl currentTaskDef) {
	Map<PvmTransition, ActivityImpl> result = new HashMap<PvmTransition, ActivityImpl>();
	List<PvmTransition> outTransitions = currentTaskDef
			.getOutgoingTransitions();
	for (PvmTransition tr : outTransitions) {
		PvmActivity ac = tr.getDestination(); // 获取线路的终点节点
		String type = ac.getProperty("type").toString();
		// 过滤掉回退的线,只保留向前流转的线
		Object pvmTransitionType = tr.getProperty("conditionText");
		Object pvmTransitionName = tr.getProperty("name");
		if (type.equals("userTask")) {
			ActivityImpl nextTaskImpl = (ActivityImpl) ac;
			result.put(tr, nextTaskImpl);
		}
	}
	return result;
}
开发者ID:lz84，项目名称:bachelor，代码行数:26，代码来源:BpmEngineServiceImpl.java

示例6: findUserTasks

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
private void findUserTasks(PvmActivity currentActivity, Map<String, PvmActivity> userTasks, Set<String> processedActivities)
{
    // Only process activity if not already processed, to prevent endless loops
    if(!processedActivities.contains(currentActivity.getId()))
    {
        processedActivities.add(currentActivity.getId());
        if(isUserTask(currentActivity)) 
        {
            userTasks.put(currentActivity.getId(), currentActivity);
        }
        
        // Process outgoing transitions
        if(currentActivity.getOutgoingTransitions() != null)
        {
            for(PvmTransition transition : currentActivity.getOutgoingTransitions())
            {
                if(transition.getDestination() != null)
                {
                    findUserTasks(transition.getDestination(), userTasks, processedActivities);
                }
            }
        }

        if (isSubProcess(currentActivity))
        {
            Map<String, Object> properties = ((ActivityImpl)currentActivity).getProperties();
            PvmActivity startEvent = (PvmActivity) properties.get(ActivitiConstants.PROP_INITIAL_ACTIVITY);
            findUserTasks(startEvent, userTasks, processedActivities);
        }
    }
}
开发者ID:Alfresco，项目名称:alfresco-repository，代码行数:32，代码来源:ActivitiTypeConverter.java

示例7: findFirstUserTaskActivityId

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
/**
 * 获得提交节点
 */
public String findFirstUserTaskActivityId(String processDefinitionId,
        String initiator) {
    GetDeploymentProcessDefinitionCmd getDeploymentProcessDefinitionCmd = new GetDeploymentProcessDefinitionCmd(
            processDefinitionId);
    ProcessDefinitionEntity processDefinitionEntity = processEngine
            .getManagementService().executeCommand(
                    getDeploymentProcessDefinitionCmd);

    ActivityImpl startActivity = processDefinitionEntity.getInitial();

    if (startActivity.getOutgoingTransitions().size() != 1) {
        throw new IllegalStateException(
                "start activity outgoing transitions cannot more than 1, now is : "
                        + startActivity.getOutgoingTransitions().size());
    }

    PvmTransition pvmTransition = startActivity.getOutgoingTransitions()
            .get(0);
    PvmActivity targetActivity = pvmTransition.getDestination();

    if (!"userTask".equals(targetActivity.getProperty("type"))) {
        logger.info("first activity is not userTask, just skip");

        return null;
    }

    return targetActivity.getId();
}
开发者ID:zhaojunfei，项目名称:lemon，代码行数:32，代码来源:ActivitiInternalProcessConnector.java

示例8: getNextActivities

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
public List<PvmActivity> getNextActivities(PvmActivity pvmActivity) {
    List<PvmActivity> pvmActivities = new ArrayList<PvmActivity>();

    for (PvmTransition pvmTransition : pvmActivity.getOutgoingTransitions()) {
        PvmActivity targetActivity = pvmTransition.getDestination();

        if ("userTask".equals(targetActivity.getProperty("type"))) {
            pvmActivities.add(targetActivity);
        } else {
            pvmActivities.addAll(this.getNextActivities(targetActivity));
        }
    }

    return pvmActivities;
}
开发者ID:zhaojunfei，项目名称:lemon，代码行数:16，代码来源:FindNextActivitiesCmd.java

示例9: visitNode

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
/**
 * 遍历.
 */
public Node visitNode(PvmActivity pvmActivity) {
    if (visitedNodeIds.contains(pvmActivity.getId())) {
        return null;
    }

    visitedNodeIds.add(pvmActivity.getId());

    Node currentNode = new Node();
    currentNode.setId(pvmActivity.getId());
    currentNode.setName(this.getString(pvmActivity.getProperty("name")));
    currentNode.setType(this.getString(pvmActivity.getProperty("type")));

    for (PvmTransition pvmTransition : pvmActivity.getOutgoingTransitions()) {
        PvmActivity destination = pvmTransition.getDestination();
        Node targetNode = this.visitNode(destination);

        if (targetNode == null) {
            continue;
        }

        Edge edge = new Edge();
        edge.setId(pvmTransition.getId());
        edge.setSrc(currentNode);
        edge.setDest(targetNode);
        currentNode.getOutgoingEdges().add(edge);
    }

    return currentNode;
}
开发者ID:zhaojunfei，项目名称:lemon，代码行数:33，代码来源:ActivitiGraphBuilder.java

示例10: getTaskDefinition

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
@Override
public List<TaskDefinition> getTaskDefinition(ActivityImpl activityImpl, String elString) {
    List<TaskDefinition> taskDefinitionList = new ArrayList<>();
    List<TaskDefinition> nextTaskDefinition;
    if ("userTask".equals(activityImpl.getProperty("type"))) {
        TaskDefinition taskDefinition = ((UserTaskActivityBehavior) activityImpl.getActivityBehavior()).getTaskDefinition();
        taskDefinitionList.add(taskDefinition);
    } else {
        List<PvmTransition> pvmTransitions = activityImpl.getOutgoingTransitions();
        List<PvmTransition> outTransitionsTemp;
        for (PvmTransition tr : pvmTransitions) {
            PvmActivity pvmActivity = tr.getDestination(); //获取线路的终点节点
            if ("exclusiveGateway".equals(pvmActivity.getProperty("type")) || "parallelGateway".equals(pvmActivity.getProperty("type"))) {
                outTransitionsTemp = pvmActivity.getOutgoingTransitions();
                if (outTransitionsTemp.size() == 1) {
                    nextTaskDefinition = getTaskDefinition((ActivityImpl) outTransitionsTemp.get(0).getDestination(), elString);
                    taskDefinitionList.addAll(nextTaskDefinition);
                } else if (outTransitionsTemp.size() > 1) {
                    for (PvmTransition tr1 : outTransitionsTemp) {
                        Object s = tr1.getProperty("conditionText");
                        if (elString.equals(s.toString().trim())) {
                            nextTaskDefinition = getTaskDefinition((ActivityImpl) tr1.getDestination(), elString);
                            taskDefinitionList.addAll(nextTaskDefinition);
                        }
                    }
                }
            } else if ("userTask".equals(pvmActivity.getProperty("type"))) {
                taskDefinitionList.add(((UserTaskActivityBehavior) ((ActivityImpl) pvmActivity).getActivityBehavior()).getTaskDefinition());
            }
        }
    }
    return taskDefinitionList;
}
开发者ID:hs-web，项目名称:hsweb-framework，代码行数:34，代码来源:BpmActivityServiceImp.java

示例11: getHighLightedFlows

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
/**
 * 获取需要高亮的线,如果其他方法需要调用 重构到RuntimePageService
 *
 * @param processDefinitionEntity
 * @param historicActivityInstances
 * @return
 */
private List<String> getHighLightedFlows(ProcessDefinitionEntity processDefinitionEntity,
                                         List<HistoricActivityInstance> historicActivityInstances) {
    List<String> highFlows = new ArrayList<>();// 用以保存高亮的线flowId
    for (int i = 0; i < historicActivityInstances.size() - 1; i++) {// 对历史流程节点进行遍历
        ActivityImpl activityImpl = processDefinitionEntity.findActivity(historicActivityInstances.get(i)
                .getActivityId());// 得到节点定义的详细信息
        List<ActivityImpl> sameStartTimeNodes = new ArrayList<>();// 用以保存后需开始时间相同的节点
        ActivityImpl sameActivityImpl1 = processDefinitionEntity.findActivity(historicActivityInstances.get(i + 1)
                .getActivityId());
        // 将后面第一个节点放在时间相同节点的集合里
        sameStartTimeNodes.add(sameActivityImpl1);
        for (int j = i + 1; j < historicActivityInstances.size() - 1; j++) {
            HistoricActivityInstance activityImpl1 = historicActivityInstances.get(j);// 后续第一个节点
            HistoricActivityInstance activityImpl2 = historicActivityInstances.get(j + 1);// 后续第二个节点
           //if (activityImpl1.getStartTime().equals(activityImpl2.getStartTime())) {
                // 如果第一个节点和第二个节点开始时间相同保存
                ActivityImpl sameActivityImpl2 = processDefinitionEntity.findActivity(activityImpl2.getActivityId
                        ());
                sameStartTimeNodes.add(sameActivityImpl2);
            /*} else {
                // 有不相同跳出循环
                break;
            }*/
        }
        List<PvmTransition> pvmTransitions = activityImpl.getOutgoingTransitions();// 取出节点的所有出去的线
        for (PvmTransition pvmTransition : pvmTransitions) {
            // 对所有的线进行遍历
            ActivityImpl pvmActivityImpl = (ActivityImpl) pvmTransition.getDestination();
            // 如果取出的线的目标节点存在时间相同的节点里，保存该线的id，进行高亮显示
            if (sameStartTimeNodes.contains(pvmActivityImpl)) {
                highFlows.add(pvmTransition.getId());
            }
        }
    }
    return highFlows;
}
开发者ID:bill1012，项目名称:AdminEAP，代码行数:44，代码来源:ProcessInstanceController.java

示例12: isReachable

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
protected boolean isReachable(PvmActivity srcActivity, PvmActivity targetActivity, Set<PvmActivity> visitedActivities) {

    if (srcActivity.equals(targetActivity)) {
      return true;
    }
    
    // To avoid infinite looping, we must capture every node we visit
    // and check before going further in the graph if we have already visitied the node.
    visitedActivities.add(srcActivity);

    List<PvmTransition> transitionList = srcActivity.getOutgoingTransitions();
    if(transitionList != null && transitionList.size() > 0) {
      for (PvmTransition pvmTransition : transitionList) {
        PvmActivity destinationActivity = pvmTransition.getDestination();
        if(destinationActivity != null && !visitedActivities.contains(destinationActivity)) {
          boolean reachable = isReachable(destinationActivity, targetActivity, visitedActivities);
          
          // If false, we should investigate other paths, and not yet return the result
          if(reachable) {
            return true;
          }
          
        }
      }
    }
    return false;
  }
开发者ID:logicalhacking，项目名称:SecureBPMN，代码行数:28，代码来源:InclusiveGatewayActivityBehavior.java

示例13: addEGTasks

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
private void addEGTasks(List<String> sarr, List<PvmTransition> outs) {
    for (PvmTransition out : outs) {
        PvmActivity act = out.getDestination();
        String type = (String) act.getProperty("type");
        if (type.endsWith("Task")) {
            sarr.add((String) act.getProperty("name"));
        } else {
            System.err.println("RhoAutoRunner: addEGTasks meet wrong type of exclusive gateway, ignored.");
        }
    }
}
开发者ID:YuhangGe，项目名称:activiti-spring-hibernate，代码行数:12，代码来源:RhoAutoRunner.java

示例14: execute

import org.activiti.engine.impl.pvm.PvmTransition; //导入方法依赖的package包/类
public FirstTaskForm execute(CommandContext commandContext) {
    ProcessDefinitionEntity processDefinitionEntity = Context
            .getProcessEngineConfiguration().getDeploymentManager()
            .findDeployedProcessDefinitionById(processDefinitionId);

    if (processDefinitionEntity == null) {
        throw new IllegalArgumentException(
                "cannot find processDefinition : " + processDefinitionId);
    }

    if (processDefinitionEntity.hasStartFormKey()) {
        return this.findStartEventForm(processDefinitionEntity);
    }

    ActivityImpl startActivity = processDefinitionEntity.getInitial();

    if (startActivity.getOutgoingTransitions().size() != 1) {
        throw new IllegalStateException(
                "start activity outgoing transitions cannot more than 1, now is : "
                        + startActivity.getOutgoingTransitions().size());
    }

    PvmTransition pvmTransition = startActivity.getOutgoingTransitions()
            .get(0);
    PvmActivity targetActivity = pvmTransition.getDestination();

    if (!"userTask".equals(targetActivity.getProperty("type"))) {
        logger.info("first activity is not userTask, just skip");

        return new FirstTaskForm();
    }

    FirstTaskForm firstTaskForm = new FirstTaskForm();
    firstTaskForm.setProcessDefinitionId(processDefinitionId);
    firstTaskForm.setExists(true);
    firstTaskForm.setTaskForm(true);

    String taskDefinitionKey = targetActivity.getId();
    logger.debug("activityId : {}", targetActivity.getId());
    firstTaskForm.setActivityId(taskDefinitionKey);

    TaskDefinition taskDefinition = processDefinitionEntity
            .getTaskDefinitions().get(taskDefinitionKey);

    Expression expression = taskDefinition.getAssigneeExpression();

    if (expression != null) {
        String expressionText = expression.getExpressionText();
        logger.debug("{}", expressionText);
        logger.debug("{}", startActivity.getProperties());
        logger.debug("{}", processDefinitionEntity.getProperties());
        firstTaskForm.setAssignee(expressionText);
    } else {
        logger.info("cannot find expression : {}, {}", processDefinitionId,
                taskDefinitionKey);
    }

    String initiatorVariableName = (String) processDefinitionEntity
            .getProperty(BpmnParse.PROPERTYNAME_INITIATOR_VARIABLE_NAME);
    firstTaskForm.setInitiatorName(initiatorVariableName);

    DefaultFormHandler formHandler = (DefaultFormHandler) taskDefinition
            .getTaskFormHandler();

    if (formHandler.getFormKey() != null) {
        String formKey = formHandler.getFormKey().getExpressionText();
        firstTaskForm.setFormKey(formKey);
    } else {
        logger.info("cannot find formKey from xml : {}, {}",
                processDefinitionId, taskDefinitionKey);
    }

    return firstTaskForm;
}
开发者ID:zhaojunfei，项目名称:lemon，代码行数:75，代码来源:FindFirstTaskFormCmd.java


注：本文中的org.activiti.engine.impl.pvm.PvmTransition.getDestination方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。