process中的通知规则可以设置通知时机为结束时
但是目前的版本在onAfterFinish事件中获取不到此通知的任务ID,要获取任务ID需要如下处理
1.在process的onBeforeAdvance事件中SA_Task中扩展字段上设置一个随机值，并把这个随机值放到当前的RequestContext

	public static void noticeFlowProcessBeforeAdvance() {
		ProcessControl control = (ProcessControl) ContextHelper.getActionContext().getParameter("control");
		String uuid = UUID.randomUUID().toString().toUpperCase().replaceAll("-", "");
		for (ProcessControlItem item : control.getNotices()) {
			item.getTask().setRelationValue("sESField08", uuid);
		}
		ContextHelper.getRequestContext().put("notice", uuid);
	}

2.在process的onAfterAdvance事件中获取当前的RequestContext中存储的值，然后写KSQL到SA_Task中过滤数据获取任务ID

	public static void noticeFlowProcessAfterAdvance() {
		String sESField08 = (String) ContextHelper.getRequestContext().get("notice");
		String task = "";
		String ksql = "Select task from SA_Task task where task.sESField08='" + sESField08 + "'";
		Table table = KSQL.select(ksql, null, "/system/data", null);
		if (table.size() > 0) {
			Row row = table.iterator().next();
			task = row.getString("task");
		}
		System.out.println("==========task=========" + task);
	}