org.codehaus.cargo.util
Class JarUtils

java.lang.Object
  org.codehaus.cargo.util.JarUtils

public final class JarUtils
extends java.lang.Object

Some utility classes for manipulating JAR files.

Version:

$Id $

Constructor Summary

JarUtils()

Method Summary

protected void	createJarFromDirectory(java.io.File root, java.io.File directory, java.util.jar.JarOutputStream jarStream) Create a jar file from a particular directory.
java.io.File	createJarFromDirectory(java.lang.String directory, java.io.File outputJar) Create a JAR file from a directory, recursing through children.

Methods inherited from class java.lang.Object

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

Constructor Detail

JarUtils

public JarUtils()

Method Detail

createJarFromDirectory

protected void createJarFromDirectory(java.io.File root,
                                      java.io.File directory,
                                      java.util.jar.JarOutputStream jarStream)
                               throws java.io.IOException

Create a jar file from a particular directory.

Parameters:

root - in the root directory

directory - in the directory we are adding

jarStream - the jar stream to be added to

Throws:

java.io.IOException - on IOException

createJarFromDirectory

public java.io.File createJarFromDirectory(java.lang.String directory,
                                           java.io.File outputJar)
                                    throws java.io.IOException

Create a JAR file from a directory, recursing through children.

Parameters:

directory - in directory source

outputJar - in file to output the jar data to

Returns:

out File that was generated

Throws:

java.io.IOException - when there is an I/O exception