org.javamoney.moneta.loader.internal

Class DefaultResourceCache

java.lang.Object

org.javamoney.moneta.loader.internal.DefaultResourceCache

All Implemented Interfaces:

ResourceCache

public class DefaultResourceCache
extends Object
implements ResourceCache

Default implementation of ResourceCache, using the local file system.

Author:

Anatole Tresch

Constructor Summary

Constructors

Constructor and Description
DefaultResourceCache() Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isCached(String resourceId) Allows to query if a resource with the given id is present within the local cache.
byte[]	read(String resourceId) Reads the given resource, identified by the resourceId, from the cache.
String	toString()
void	write(String resourceId, byte[] data) Write the given byte array to the internal store and register it on the given resource ID.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultResourceCache

public DefaultResourceCache()

Constructor.

Method Detail

write

public void write(String resourceId,
         byte[] data)
           throws IOException

Description copied from interface: ResourceCache

Write the given byte array to the internal store and register it on the given resource ID.

Specified by:

write in interface ResourceCache

Parameters:

resourceId - the resource id, never null.

data - the data

Throws:

IOException - when an IO error occurs.

isCached

public boolean isCached(String resourceId)

Description copied from interface: ResourceCache

Allows to query if a resource with the given id is present within the local cache.

Specified by:

isCached in interface ResourceCache

Parameters:

resourceId - The resourceId

Returns:

true, if the resource was found in the local cache.

read

public byte[] read(String resourceId)

Description copied from interface: ResourceCache

Reads the given resource, identified by the resourceId, from the cache.

Specified by:

read in interface ResourceCache

Parameters:

resourceId - the resource id.

Returns:

the data of the resource.

toString

public String toString()

Overrides:

toString in class Object