org.jboss.papaki.indexer

Class FileUtil

java.lang.Object

org.jboss.papaki.indexer.FileUtil

public class FileUtil
extends java.lang.Object

An utility for JAR type files

Author:

Jesper Pedersen

Method Summary

Modifier and Type	Method and Description
static void	compress(java.io.File directory, java.io.File target) Compress a directory in a JAR layout to a file
static java.io.File	extract(java.io.File file, java.io.File directory) Extract a JAR type file
static void	recursiveDelete(java.io.File f) Recursive delete

Methods inherited from class java.lang.Object

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

Method Detail

compress

public static void compress(java.io.File directory,
                            java.io.File target)
                     throws java.io.IOException

Compress a directory in a JAR layout to a file

Parameters:

directory - The directory

target - The JAR file

Throws:

java.io.IOException - Thrown if an error occurs

extract

public static java.io.File extract(java.io.File file,
                                   java.io.File directory)
                            throws java.io.IOException

Extract a JAR type file

Parameters:

file - The file

directory - The directory where the file should be extracted

Returns:

The root of the extracted JAR file

Throws:

java.io.IOException - Thrown if an error occurs

recursiveDelete

public static void recursiveDelete(java.io.File f)
                            throws java.io.IOException

Recursive delete

Parameters:

f - The file handler

Throws:

java.io.IOException - Thrown if a file could not be deleted