org.apache.myfaces.commons.resourcehandler.resource
Class ClassLoaderResourceLoader

java.lang.Object
  org.apache.myfaces.commons.resourcehandler.resource.ResourceLoader
      org.apache.myfaces.commons.resourcehandler.resource.ClassLoaderResourceLoader

public class ClassLoaderResourceLoader
extends ResourceLoader

A resource loader implementation which loads resources from the thread ClassLoader.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.myfaces.commons.resourcehandler.resource.ResourceLoader

ResourceLoader.VersionComparator

Field Summary

Fields inherited from class org.apache.myfaces.commons.resourcehandler.resource.ResourceLoader

VERSION_INVALID

Constructor Summary

ClassLoaderResourceLoader(String prefix)

Method Summary

ResourceMeta	createResourceMeta(String prefix, String libraryName, String libraryVersion, String resourceName, String resourceVersion)
protected ClassLoader	getClassLoader() Returns the ClassLoader to use when looking up resources under the top level package.
String	getLibraryVersion(String path) Return the max available version found (if exists) or return null if no version available.
InputStream	getResourceInputStream(ResourceMeta resourceMeta)
URL	getResourceURL(ResourceMeta resourceMeta) Return the max available version found (if exists) or return null if no version available.
String	getResourceVersion(String path)
boolean	libraryExists(String libraryName)

Methods inherited from class org.apache.myfaces.commons.resourcehandler.resource.ResourceLoader

getPrefix, getVersionComparator, resourceExists, setPrefix, setVersionComparator

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassLoaderResourceLoader

public ClassLoaderResourceLoader(String prefix)

Method Detail

getLibraryVersion

public String getLibraryVersion(String path)

Description copied from class: ResourceLoader

Return the max available version found (if exists) or return null if no version available.

Specified by:

getLibraryVersion in class ResourceLoader

getResourceInputStream

public InputStream getResourceInputStream(ResourceMeta resourceMeta)

Specified by:

getResourceInputStream in class ResourceLoader

getResourceURL

public URL getResourceURL(ResourceMeta resourceMeta)

Description copied from class: ResourceLoader

Return the max available version found (if exists) or return null if no version available.

Specified by:

getResourceURL in class ResourceLoader

getResourceVersion

public String getResourceVersion(String path)

Specified by:

getResourceVersion in class ResourceLoader

createResourceMeta

public ResourceMeta createResourceMeta(String prefix,
                                       String libraryName,
                                       String libraryVersion,
                                       String resourceName,
                                       String resourceVersion)

Specified by:

createResourceMeta in class ResourceLoader

getClassLoader

protected ClassLoader getClassLoader()

Returns the ClassLoader to use when looking up resources under the top level package. By default, this is the context class loader.

Returns:

the ClassLoader used to lookup resources

libraryExists

public boolean libraryExists(String libraryName)

Specified by:

libraryExists in class ResourceLoader