Class ExecutorServices
java.lang.Object
org.apache.logging.log4j.core.util.ExecutorServices
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionstatic void
No-op method which can be invoked to ensure this class has been initialized per jls-12.4.2.static boolean
shutdown
(ExecutorService executorService, long timeout, TimeUnit timeUnit, String source) Shuts down the givenExecutorService
in an orderly fashion.
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Constructor Details
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ExecutorServices
public ExecutorServices()
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Method Details
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shutdown
public static boolean shutdown(ExecutorService executorService, long timeout, TimeUnit timeUnit, String source) Shuts down the givenExecutorService
in an orderly fashion. Disables new tasks from submission and then waits for existing tasks to terminate. Eventually cancels running tasks if too much time elapses.If the timeout is 0, then a plain shutdown takes place.
- Parameters:
executorService
- the pool to shutdown.timeout
- the maximum time to wait, or 0 to not wait for existing tasks to terminate.timeUnit
- the time unit of the timeout argumentsource
- use this string in any log messages.- Returns:
true
if the given executor terminated andfalse
if the timeout elapsed before termination.
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ensureInitialized
public static void ensureInitialized()No-op method which can be invoked to ensure this class has been initialized per jls-12.4.2.
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