What Are The Different Policy In Executor Framework?

1.	What Are The Different Policy In Executor Framework?
Answer» There are DIFFERENT policy within ThreadPoolExecutor in JAVA. ThreadPoolExecutor.AbortPolicy : AbortPolicy is a handler for rejected task. It handles those task which has been rejected. ThreadPoolExecutor.CallerRunsPolicy : This also handles the rejected task and RUNS the rejected task DIRECTLY. ThreadPoolExecutor.DiscardOldestPolicy : This handles those rejected task that is OLDEST and unhandled. It discards those that oldest task. ThreadPoolExecutor.DiscardPolicy : This is the handler for those rejected task that are rejected silently. There are different policy within ThreadPoolExecutor in java. ThreadPoolExecutor.AbortPolicy : AbortPolicy is a handler for rejected task. It handles those task which has been rejected. ThreadPoolExecutor.CallerRunsPolicy : This also handles the rejected task and runs the rejected task directly. ThreadPoolExecutor.DiscardOldestPolicy : This handles those rejected task that is oldest and unhandled. It discards those that oldest task. ThreadPoolExecutor.DiscardPolicy : This is the handler for those rejected task that are rejected silently.

Answer»

There are DIFFERENT policy within ThreadPoolExecutor in JAVA.

ThreadPoolExecutor.AbortPolicy : AbortPolicy is a handler for rejected task. It handles those task which has been rejected.

ThreadPoolExecutor.CallerRunsPolicy : This also handles the rejected task and RUNS the rejected task DIRECTLY.

ThreadPoolExecutor.DiscardOldestPolicy : This handles those rejected task that is OLDEST and unhandled. It discards those that oldest task.

ThreadPoolExecutor.DiscardPolicy : This is the handler for those rejected task that are rejected silently.

There are different policy within ThreadPoolExecutor in java.

ThreadPoolExecutor.AbortPolicy : AbortPolicy is a handler for rejected task. It handles those task which has been rejected.

ThreadPoolExecutor.CallerRunsPolicy : This also handles the rejected task and runs the rejected task directly.

ThreadPoolExecutor.DiscardOldestPolicy : This handles those rejected task that is oldest and unhandled. It discards those that oldest task.

ThreadPoolExecutor.DiscardPolicy : This is the handler for those rejected task that are rejected silently.

Discussion