jbpm4.4spring.rar_jbpm4_jbpm4.4

package main; import java.util.List; import org.jbpm.api.Configuration; import org.jbpm.api.ExecutionService; import org.jbpm.api.ProcessEngine; import org.jbpm.api.ProcessInstance; import org.jbpm.api.TaskService; import org.jbpm.api.task.Task; import org.jbpm.pvm.internal.processengine.SpringProcessEngine; import org.springframework.context.support.ClassPathXmlApplicationContext; /** * This class is the launching point of a simple jBPM based service case * */ public class Main { public static void main(String[] args) { ClassPathXmlApplicationContext applicationContext = new ClassPathXmlApplicationContext("applicationContext.xml"); applicationContext.start(); ProcessEngine processEngine = (ProcessEngine)applicationContext.getBean("processEngine"); ExecutionService executionService = processEngine.getExecutionService(); TaskService taskService = processEngine.getTaskService(); //发布流程 String deploymentId = processEngine.getRepositoryService().createDeployment() .addResourceFromClasspath("resource/swing.jpdl.xml").deploy(); System.out.println("流程发布ID:"+deploymentId); //启动一个流程实例 ProcessInstance processInstance = executionService.startProcessInstanceByKey("swing"); System.out.println("流程实例ID:" + processInstance.getId()); //A处理任务 List<Task> taskList_A = taskService.findPersonalTasks("A"); System.out.println("A待处理任务数:" + taskList_A.size()); if(taskList_A.size() > 0){ Task task = taskList_A.get(0); taskService.completeTask(task.getId()); } //B处理任务 List<Task> taskList_B = taskService.findPersonalTasks("B"); System.out.println("B待处理任务数:" + taskList_B.size()); if(taskList_B.size() > 0){ Task task = taskList_B.get(0); taskService.completeTask(task.getId()); } } }