pt.jcodeutil.core.util
Class CompressUtil

java.lang.Object
  |
  +--pt.jcodeutil.core.util.CompressUtil

public class CompressUtil

extends java.lang.Object

Title: CompressUtil

Description: Utilities for creating and managing Zip file from Java.

Version:

1.0

Author:

Marco Samuel (samuelbb@sapo.pt)

Constructor Summary

CompressUtil()

Method Summary

static void	unzip(java.lang.String zipfile, java.lang.String outputdir) Unzips zip and jar files.
static void	zip(java.lang.String infile) Create a zipfile from the input file name.
static void	zip(java.lang.String[] filesin, java.lang.String fileout) Create a zipfile from the input file name list.

Methods inherited from class java.lang.Object

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

Constructor Detail

CompressUtil

public CompressUtil()

Method Detail

zip

public static void zip(java.lang.String[] filesin,
                       java.lang.String fileout)
                throws java.io.IOException

Create a zipfile from the input file name list.

Parameters:

infile - the input file

filesin - file list with the input files to be zipped.

fileout - name of the zip file.

Throws:

java.io.IOException - if anything happens with writing the zip.

zip

public static void zip(java.lang.String infile)
                throws java.io.IOException

Create a zipfile from the input file name. The name of the file will be the same as the input, but will have the extension ".zip".

Parameters:

infile - the input file

Throws:

java.io.IOException - if anything happens with writing the zip.

unzip

public static void unzip(java.lang.String zipfile,
                         java.lang.String outputdir)
                  throws java.io.IOException

Unzips zip and jar files.

Parameters:

zipfile - the complete path of the zip/jar file including its name.

outputdir - the output dir where the zip/jar file will be unzipped.

Throws:

java.io.IOException - if something wrong happens with the creation of the files.