Package net.targetr.wtm3.cache

Class ZipFileResourceCache

java.lang.Object

net.targetr.wtm3.cache.ResourceCache

net.targetr.wtm3.cache.ZipFileResourceCache

public class ZipFileResourceCache
extends ResourceCache

A ResourceCache that loads resources from a zip file.

Nested Class Summary

Nested classes/interfaces inherited from class net.targetr.wtm3.cache.ResourceCache

ResourceCache.CacheEntry

Constructor Summary

Constructors

Constructor	Description
ZipFileResourceCache(File zipFile)	Constructs a ZipFileResourceCache.

Method Summary

Modifier and Type	Method	Description
protected InputStream	openInputStream(String path)	Opens an input stream to the resource.

Methods inherited from class net.targetr.wtm3.cache.ResourceCache

contains, get, invalidate

Methods inherited from class java.lang.Object

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

Constructor Details

ZipFileResourceCache

public ZipFileResourceCache(File zipFile)

Constructs a ZipFileResourceCache.

Parameters:

zipFile - the zip file to read resources from

Method Details

openInputStream

protected InputStream openInputStream(String path)
                               throws IOException

Description copied from class: ResourceCache

Opens an input stream to the resource.

Specified by:

openInputStream in class ResourceCache

Parameters:

path - the path to the resource in the class path.

Returns:

an input stream to the resource, or null if not found.

Throws:

IOException - if an I/O error occurs.