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javax.resource.spi.work Interface WorkListener
- All Superinterfaces:
- EventListener
- All Known Implementing Classes:
- WorkAdapter
public interface WorkListener
- extends EventListener
Implements:
java.util.EventListener
Implemented by:
WorkAdapter
此类模拟
WorkListener 实例，当发生各种 Work 处理事件（接受工作、拒绝工作、工作开始、工作完成）时 WorkManager 将通知该实例。
WorkListener 实例不得进行任何线程假设，并且必须是线程安全的，即可能从任意线程发生通知。此外，该实例不得假设任何通知顺序。
| version | 1.0 |
This models a WorkListener instance which would be notified
by the WorkManager when the various Work
processing events (work accepted, work rejected, work started,
work completed) occur.
The WorkListener instance must not make any thread
assumptions and must be thread-safe ie., a notification could
occur from any arbitrary thread. Further, it must not make any
assumptions on the ordering of notifications.
- Version:
- 1.0
- Author:
- Ram Jeyaraman
| Method Summary | |
|---|---|
void |
workAccepted(WorkEvent e)
Invoked when a Work instance has been accepted. |
void |
workCompleted(WorkEvent e)
Invoked when a Work instance has completed execution. |
void |
workRejected(WorkEvent e)
Invoked when a Work instance has been rejected. |
void |
workStarted(WorkEvent e)
Invoked when a Work instance has started execution. |
| Method Detail |
|---|
public void
workAccepted(WorkEvent e)
接受 Work 实例时调用。
英文文档：
workAccepted
void workAccepted(WorkEvent e)
- Invoked when a
Workinstance has been accepted.
public void
workRejected(WorkEvent e)
拒绝 Work 实例时调用。
英文文档：
workRejected
void workRejected(WorkEvent e)
- Invoked when a
Workinstance has been rejected.
public void
workStarted(WorkEvent e)
Work 实例开始执行时调用。这仅仅意味着分配了一个线程。
英文文档：
workStarted
void workStarted(WorkEvent e)
- Invoked when a
Workinstance has started execution. This only means that a thread has been allocated.
public void
workCompleted(WorkEvent e)
Work 实例完成执行时调用。
英文文档：
workCompleted
void workCompleted(WorkEvent e)
- Invoked when a
Workinstance has completed execution.
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