net.sourceforge.groboutils.util.io.v1
Class URLInputStreamGenerator

java.lang.Object
  net.sourceforge.groboutils.util.io.v1.URLInputStreamGenerator

All Implemented Interfaces:

IInputStreamGenerator

public class URLInputStreamGenerator

extends java.lang.Object

implements IInputStreamGenerator

A type of class which can generate a new InputStream based on just a partial name. Useful if a resource is loaded from a specific location (classpath resource, file system, URL, etc), and it references other resources which must be loaded relative to it.

Since:

0.9.1d Alpha (sometime in 2001)

Version:

$Date: 2003/02/10 22:52:45 $

Author:

Matt Albrecht groboclown@users.sourceforge.net

Constructor Summary

URLInputStreamGenerator(java.lang.String originalName)
Accepts the name of the 1st file loaded.

Method Summary

java.io.InputStream	createInputStream(java.lang.String relativeName)
java.lang.String	getFullName(java.lang.String relativeName)
java.net.URL	getURL(java.lang.String relativeName)

Methods inherited from class java.lang.Object

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

Constructor Detail

URLInputStreamGenerator

public URLInputStreamGenerator(java.lang.String originalName)
                        throws java.io.IOException

Accepts the name of the 1st file loaded. All files generated from this generator will be relative to its location.

Method Detail

getURL

public java.net.URL getURL(java.lang.String relativeName)
                    throws java.io.IOException

Throws:

java.io.IOException

getFullName

public java.lang.String getFullName(java.lang.String relativeName)

Specified by:

getFullName in interface IInputStreamGenerator

createInputStream

public java.io.InputStream createInputStream(java.lang.String relativeName)
                                      throws java.io.IOException

Specified by:

createInputStream in interface IInputStreamGenerator

Throws:

java.io.IOException