electric.util.jar
Class Jar

java.lang.Object
  electric.util.jar.Jar

public final class Jar

extends java.lang.Object

Jar defines a set of static methods for manipulating jar files.

Author:

webMethods

Constructor Summary

Jar()

Method Summary

static void	jarDirectory(java.lang.String absolutePath, java.lang.String relativePath, java.io.File jarFile) Jars a directory in a temporary file
static void	saveFile(java.lang.String jarFilePath, java.lang.String filepath, java.lang.String content) Creates or opens a jar file and writes to the specified filepath the content.
static void	unjarFile(java.io.File destination, java.util.zip.ZipInputStream zipStream)

Methods inherited from class java.lang.Object

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

Constructor Detail

Jar

public Jar()

Method Detail

saveFile

public static void saveFile(java.lang.String jarFilePath,
                            java.lang.String filepath,
                            java.lang.String content)
                     throws java.io.IOException

Creates or opens a jar file and writes to the specified filepath the content.

Parameters:

jarFilePath - The path to the jar file to open or create.

filepath - The path of the file within the jar file.

content - The file content to be added.

Throws:

java.io.IOException

jarDirectory

public static void jarDirectory(java.lang.String absolutePath,
                                java.lang.String relativePath,
                                java.io.File jarFile)
                         throws java.io.IOException

Jars a directory in a temporary file

Parameters:

absolutePath - absolute path of the directory to jar

relativePath - relative path of the directory to jar

jarFile - a file to contain the final jar file

Throws:

java.io.IOException - thrown if the path at absolulutePath doesn't exist or something goes wrong with adding file to jar

java.lang.IllegalArgumentException - thrown if absolutePath is not a directory

unjarFile

public static void unjarFile(java.io.File destination,
                             java.util.zip.ZipInputStream zipStream)
                      throws java.io.IOException

Parameters:

destination -

zipStream -

Throws:

java.io.IOException