net.bolbat.kit.orchestrator.impl

Class ExecutionCaches

java.lang.Object

net.bolbat.kit.orchestrator.impl.ExecutionCaches

public final class ExecutionCaches
extends Object

Caches required for orchestration.

Author:

Alexandr Bolbat

Method Summary

Modifier and Type	Method and Description
static void	cacheExecutor(String id, ExecutorService service) Cache ExecutorService. Previously associated ExecutorService would be shut down.
static void	cacheInfo(String id, ExecutionInfo info) Cache ExecutionInfo.
static Callable<Object>	getCallable(Object impl, Method method, Object[] args) Get Callable, callables for methods without arguments would be cached.
static ExecutorService	getExecutor(String id) Get cached ExecutorService.
static ExecutionInfo	getInfo(String id) Get cached ExecutionInfo.
static void	shutdownExecutor(ExecutorService toShutdown) Shut down ExecutorService.
static void	shutdownExecutor(String id) Shut down ExecutorService.
static void	tearDown() Tear down ExecutionCaches.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInfo

public static ExecutionInfo getInfo(String id)

Get cached ExecutionInfo.

Parameters:

id - execution identifier

Returns:

OrchestrationConfig instance or null

cacheInfo

public static void cacheInfo(String id,
                             ExecutionInfo info)

Cache ExecutionInfo.

Parameters:

id - execution identifier

info - ExecutionInfo instance

getExecutor

public static ExecutorService getExecutor(String id)

Get cached ExecutorService.

Parameters:

id - execution identifier

Returns:

ExecutorService instance or null

cacheExecutor

public static void cacheExecutor(String id,
                                 ExecutorService service)

Cache ExecutorService.
Previously associated ExecutorService would be shut down.

Parameters:

id - execution identifier

service - ExecutorService instance

shutdownExecutor

public static void shutdownExecutor(String id)

Shut down ExecutorService.

Parameters:

id - execution identifier

shutdownExecutor

public static void shutdownExecutor(ExecutorService toShutdown)

Shut down ExecutorService.

Parameters:

toShutdown - ExecutorService instance

getCallable

public static Callable<Object> getCallable(Object impl,
                                           Method method,
                                           Object[] args)

Get Callable, callables for methods without arguments would be cached.

Parameters:

impl - implementation

method - method

args - method arguments

Returns:

Callable

tearDown

public static void tearDown()

Tear down ExecutionCaches.