org.shared.metaclass

Class FileSystemRegistry

java.lang.Object

org.shared.metaclass.FileSystemRegistry

All Implemented Interfaces:

ResourceRegistry

public class FileSystemRegistry
extends Object
implements ResourceRegistry

An implementation of ResourceRegistry that consults the file system for resources.

Constructor Summary

Constructors

Constructor and Description
FileSystemRegistry(File folder) Default constructor.

Method Summary

Methods

Modifier and Type	Method and Description
URL	getResource(String pathname) Gets a resource URL corresponding to the given pathname.
InputStream	getResourceAsStream(String pathname) Gets an InputStream to the resource at the given pathname.
Enumeration<URL>	getResources(String pathname) Gets all resource URLs corresponding to the given pathname.
String	toString() Creates a human-readable representation of this registry.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileSystemRegistry

public FileSystemRegistry(File folder)

Default constructor.

Method Detail

getResource

public URL getResource(String pathname)

Description copied from interface: ResourceRegistry

Gets a resource URL corresponding to the given pathname.

Specified by:

getResource in interface ResourceRegistry

Parameters:

pathname - the resource pathname.

Returns:

a resource URL or null if not found.

getResources

public Enumeration<URL> getResources(String pathname)

Description copied from interface: ResourceRegistry

Gets all resource URLs corresponding to the given pathname.

Specified by:

getResources in interface ResourceRegistry

Parameters:

pathname - the resource pathname.

Returns:

an Enumeration of resource URLs.

getResourceAsStream

public InputStream getResourceAsStream(String pathname)

Description copied from interface: ResourceRegistry

Gets an InputStream to the resource at the given pathname.

Specified by:

getResourceAsStream in interface ResourceRegistry

Parameters:

pathname - the resource pathname.

Returns:

an InputStream to the resource or null if not found.

toString

public String toString()

Creates a human-readable representation of this registry.

Overrides:

toString in class Object