org.apache.james.context
Class AvalonFileSystem

java.lang.Object
  org.apache.james.context.AvalonFileSystem

All Implemented Interfaces:

org.apache.avalon.framework.context.Contextualizable, FileSystem

public class AvalonFileSystem
extends java.lang.Object
implements FileSystem, org.apache.avalon.framework.context.Contextualizable

Avalon implementation of the FileSystem service

Since:

2.4

Field Summary

Fields inherited from interface org.apache.james.services.FileSystem

ROLE

Constructor Summary

AvalonFileSystem()

Method Summary

void	contextualize(org.apache.avalon.framework.context.Context context)
java.io.File	getBasedir() Return the base folder used by the application
java.io.File	getFile(java.lang.String fileURL) Used to retrieve a specific file in the application context
java.io.InputStream	getResource(java.lang.String url) delegates to method getFile() and returns file as InputStream.

Methods inherited from class java.lang.Object

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

Constructor Detail

AvalonFileSystem

public AvalonFileSystem()

Method Detail

getResource

public java.io.InputStream getResource(java.lang.String url)
                                throws java.io.IOException

delegates to method getFile() and returns file as InputStream.

Specified by:

getResource in interface FileSystem

Parameters:

url - the url of the resource

Returns:

the resource as an input stream

Throws:

java.io.IOException - if the resource could not be accessed

See Also:

getFile(java.lang.String)

getFile

public java.io.File getFile(java.lang.String fileURL)
                     throws java.io.FileNotFoundException

Description copied from interface: FileSystem

Used to retrieve a specific file in the application context

Specified by:

getFile in interface FileSystem

Parameters:

fileURL - file

Returns:

the File found

Throws:

java.io.FileNotFoundException - if the file cannot be found/read

See Also:

FileSystem.getFile(java.lang.String)

getBasedir

public java.io.File getBasedir()
                        throws java.io.FileNotFoundException

Description copied from interface: FileSystem

Return the base folder used by the application

Specified by:

getBasedir in interface FileSystem

Throws:

java.io.FileNotFoundException

See Also:

FileSystem.getBasedir()

contextualize

public void contextualize(org.apache.avalon.framework.context.Context context)
                   throws org.apache.avalon.framework.context.ContextException

Specified by:

contextualize in interface org.apache.avalon.framework.context.Contextualizable

Throws:

org.apache.avalon.framework.context.ContextException

See Also:

Contextualizable.contextualize(org.apache.avalon.framework.context.Context)