net.sf.farrago.util
Class FarragoFileAllocation

java.lang.Object
  net.sf.farrago.util.FarragoFileAllocation

All Implemented Interfaces:

FarragoAllocation, ClosableAllocation

public class FarragoFileAllocation
extends Object
implements FarragoAllocation

FarragoFileAllocation takes care of deleting a File when it is closed. If the File is a directory, the directory and everything under it is deleted. Deletion failure is traced as a warning but does not result in an exception.

Version:

$Id: //open/dev/farrago/src/net/sf/farrago/util/FarragoFileAllocation.java#12 $

Author:

John V. Sichi

Field Summary

private File	file
private static Logger	tracer

Constructor Summary

FarragoFileAllocation(File file)
Creates a new FarragoFileAllocation.

Method Summary

void	closeAllocation() Closes this object.
private void	deleteDirectory(File dir)
private void	deleteFileOrDirectory(File file)

Methods inherited from class java.lang.Object

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

Field Detail

tracer

private static final Logger tracer

file

private File file

Constructor Detail

FarragoFileAllocation

public FarragoFileAllocation(File file)

Creates a new FarragoFileAllocation.

Parameters:

file - the file to be deleted when this allocation is closed

Method Detail

closeAllocation

public void closeAllocation()

Description copied from interface: ClosableAllocation

Closes this object.

Specified by:

closeAllocation in interface ClosableAllocation

deleteFileOrDirectory

private void deleteFileOrDirectory(File file)

deleteDirectory

private void deleteDirectory(File dir)