net.sf.ehcache.pool
Class SizeOfEngineLoader

java.lang.Object
  net.sf.ehcache.pool.SizeOfEngineLoader

All Implemented Interfaces:

SizeOfEngineFactory

public final class SizeOfEngineLoader
extends Object
implements SizeOfEngineFactory

Author:

Alex Snaps

Field Summary

static SizeOfEngineLoader

INSTANCE The one and single instance of this class

Method Summary

SizeOfEngine	createSizeOfEngine(int maxObjectCount, boolean abort, boolean silent) Creates a new instance of a SizeOfEngine
boolean	load(Class<? extends SizeOfEngineFactory> clazz, boolean reload) Tries to find a SizeOfEngineFactory instance that is assignable from clazz
static SizeOfEngine	newSizeOfEngine(int maxObjectCount, boolean abort, boolean silent) Creates a new instance of a SizeOfEngine
void	reload() Reloads the factory using the ServiceLoader

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final SizeOfEngineLoader INSTANCE

The one and single instance of this class

Method Detail

newSizeOfEngine

public static SizeOfEngine newSizeOfEngine(int maxObjectCount,
                                           boolean abort,
                                           boolean silent)

Creates a new instance of a SizeOfEngine

Parameters:

maxObjectCount - the max object graph that will be traversed.

abort - true if the object traversal should be aborted when the max depth is exceeded

silent - true if no info log explaining which agent was chosen should be printed

Returns:

the new instance

createSizeOfEngine

public SizeOfEngine createSizeOfEngine(int maxObjectCount,
                                       boolean abort,
                                       boolean silent)

Creates a new instance of a SizeOfEngine

Specified by:

createSizeOfEngine in interface SizeOfEngineFactory

Parameters:

maxObjectCount - the max object graph that will be traversed.

abort - true if the object traversal should be aborted when the max depth is exceeded

silent - true if no info log explaining which agent was chosen should be printed

Returns:

the new instance

reload

public void reload()

Reloads the factory using the ServiceLoader

load

public boolean load(Class<? extends SizeOfEngineFactory> clazz,
                    boolean reload)

Tries to find a SizeOfEngineFactory instance that is assignable from clazz

Parameters:

clazz - the class

reload - whether to force a reload of the ServiceLoader

Returns:

true if succeeded otherwise, false