TWSz Java API设置持续时间

当我尝试使用此代码设置持续时间时：

Job job = new Job();
job.setName("5");
long dur = 1000;
job.setEstimatedDuration(1000);

job.setPriority(-1);

ZOSJobDefinition jobDef = new ZOSJobDefinition();

jobDef.setFlowTargetKey(new FlowTargetKey("CPU1"));
jobDef.setTaskType(TaskTypes.ZOS_JOB_TASK);
jobDef.setJclName("DMSORT");
job.setJobDefinition(jobDef);

我得到错误EQX489E操作CPU1 5的持续时间无效，0秒*100。 我采用与文档中相同的方式进行操作，但是，我也尝试：

long dur = Long.valueOf(1000);
job.setEstimatedDuration(dur);

及

---

但是我仍然得到同样的错误。

文档中有错误的示例。解决办法是：

    Job job = new Job();
    job.setName("5");
    job.setPriority(1);
   **//job.setEstimatedDuration(1000);**

    ZOSJobDefinition jobDef = new ZOSJobDefinition();

    jobDef.setFlowTargetKey(new FlowTargetKey("CPU1"));
    jobDef.setTaskType(TaskTypes.ZOS_JOB_TASK);
    jobDef.setJclName("DMSORT");
    **jobDef.setNormalElapsedTime(1000L);**
    job.setJobDefinition(jobDef);

    Job job = new Job();
    job.setName("5");
    job.setPriority(1);
   **//job.setEstimatedDuration(1000);**

    ZOSJobDefinition jobDef = new ZOSJobDefinition();

    jobDef.setFlowTargetKey(new FlowTargetKey("CPU1"));
    jobDef.setTaskType(TaskTypes.ZOS_JOB_TASK);
    jobDef.setJclName("DMSORT");
    **jobDef.setNormalElapsedTime(1000L);**
    job.setJobDefinition(jobDef);