how to get the history tasks list use jbpm5,it's best to show the code,thanks!

[mimi_2012]

I want to show history tasks to my customers,how can I do ?

[drupalspring]

In master branch , it seems that a TasksAdmin interface is added . This interface can be created by the TaskSessionFactory and has the followings methods that seems can achieve your purpose :

• public List<TaskSummary> getCompletedTasks();
• public List<TaskSummary> getCompletedTasks(Date since);
• public List<TaskSummary> getArchivedTasks();

[mimi_2012]

thanks for your help,I use jbpm5.2,it seems that without this interface,

[mimi_2012]

I hava acheive this function :

public ModelAndView historyTasks(HttpServletRequest request,Task task){
  ModelAndView mv = new ModelAndView();
  ModelMap mp = new ModelMap("historyTasks");
  StatefulKnowledgeSession ksession = jbpmSupport.getKsession();
  TaskService taskService = jbpmSupport.getTaskService();
  String username = (String) request.getSession().getAttribute("uname");

  String sqlquery = "from Task where status='Completed'and createdBy_id='"+username+"'";
  List<Task> tasks = (List<Task>) taskService.query(sqlquery, sqlquery.length(), 0);
  mp.put("tasks", tasks);
  mp.put("task", task);