org.jasig.springframework.core.io
Class DelegatingResource

java.lang.Object
  org.jasig.springframework.core.io.DelegatingResource

All Implemented Interfaces:

org.springframework.core.io.InputStreamSource, org.springframework.core.io.Resource

public class DelegatingResource
extends Object
implements org.springframework.core.io.Resource

Wraps another Resource, delegates all calls to the the wrapped resource.

Version:

$Revision: 1.1 $

Author:

Eric Dalquist

Field Summary

protected org.springframework.core.io.Resource

resource

Constructor Summary

DelegatingResource(org.springframework.core.io.Resource resource)

Method Summary

long	contentLength()
org.springframework.core.io.Resource	createRelative(String relativePath)
boolean	equals(Object obj)
boolean	exists()
String	getDescription()
File	getFile()
String	getFilename()
InputStream	getInputStream()
URI	getURI()
URL	getURL()
int	hashCode()
boolean	isOpen()
boolean	isReadable()
long	lastModified()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

resource

protected final org.springframework.core.io.Resource resource

Constructor Detail

DelegatingResource

public DelegatingResource(org.springframework.core.io.Resource resource)

Method Detail

exists

public boolean exists()

Specified by:

exists in interface org.springframework.core.io.Resource

getInputStream

public InputStream getInputStream()
                           throws IOException

Specified by:

getInputStream in interface org.springframework.core.io.InputStreamSource

Throws:

IOException

isReadable

public boolean isReadable()

Specified by:

isReadable in interface org.springframework.core.io.Resource

isOpen

public boolean isOpen()

Specified by:

isOpen in interface org.springframework.core.io.Resource

getURL

public URL getURL()
           throws IOException

Specified by:

getURL in interface org.springframework.core.io.Resource

Throws:

IOException

getURI

public URI getURI()
           throws IOException

Specified by:

getURI in interface org.springframework.core.io.Resource

Throws:

IOException

getFile

public File getFile()
             throws IOException

Specified by:

getFile in interface org.springframework.core.io.Resource

Throws:

IOException

lastModified

public long lastModified()
                  throws IOException

Specified by:

lastModified in interface org.springframework.core.io.Resource

Throws:

IOException

createRelative

public org.springframework.core.io.Resource createRelative(String relativePath)
                                                    throws IOException

Specified by:

createRelative in interface org.springframework.core.io.Resource

Throws:

IOException

getFilename

public String getFilename()

Specified by:

getFilename in interface org.springframework.core.io.Resource

getDescription

public String getDescription()

Specified by:

getDescription in interface org.springframework.core.io.Resource

contentLength

public long contentLength()
                   throws IOException

Specified by:

contentLength in interface org.springframework.core.io.Resource

Throws:

IOException

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object