Package com.helger.photon.app.resource

Class WebSiteResourceCache

java.lang.Object

com.helger.photon.app.resource.WebSiteResourceCache

@ThreadSafe
public final class WebSiteResourceCache
extends Object

A global cache for WebSiteResource objects, to avoid the hash calculation over and over again.

Author:

Philip Helger

Method Summary

Modifier and Type	Method	Description
static com.helger.commons.state.EChange	clearCache()	Remove all items contained in the cache.
static WebSiteResource	getOrCreateResource(EWebSiteResourceType eResourceType, String sPath, Charset aCharset)
static boolean	isCacheEnabled()
static boolean	isSilentMode()
static com.helger.commons.state.EChange	removeFromCache(EWebSiteResourceType eType, String sPath)
static void	setCacheEnabled(boolean bCacheEnabled)	Globally enabled or disable the cache.
static boolean	setSilentMode(boolean bSilentMode)	Enable or disable certain regular log messages.

Methods inherited from class java.lang.Object

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

Method Detail

isSilentMode

public static boolean isSilentMode()

Returns:

true if logging is disabled, false if it is enabled.

setSilentMode

public static boolean setSilentMode(boolean bSilentMode)

Enable or disable certain regular log messages.

Parameters:

bSilentMode - true to disable logging, false to enable logging

Returns:

The previous value of the silent mode.

isCacheEnabled

public static boolean isCacheEnabled()

Returns:

true if the cache is globally enabled, false if the cache is disabled.

setCacheEnabled

public static void setCacheEnabled(boolean bCacheEnabled)

Globally enabled or disable the cache.

Parameters:

bCacheEnabled - true to enable it, false to disable it.

getOrCreateResource

@Nonnull
public static WebSiteResource getOrCreateResource(@Nonnull
                                                  EWebSiteResourceType eResourceType,
                                                  @Nonnull @Nonempty
                                                  String sPath,
                                                  @Nonnull
                                                  Charset aCharset)

removeFromCache

@Nonnull
public static com.helger.commons.state.EChange removeFromCache(@Nonnull
                                                               EWebSiteResourceType eType,
                                                               @Nonnull @Nonempty
                                                               String sPath)

clearCache

@Nonnull
public static com.helger.commons.state.EChange clearCache()

Remove all items contained in the cache.

Returns:

EChange