be.SIRAPRISE.util

Class MyZip

java.lang.Object

be.SIRAPRISE.util.MyZip

public class MyZip
extends java.lang.Object

MyZip contains utility methods for creating zip files

Author:

Erwin

Constructor Summary

Constructors

Constructor and Description
MyZip()

Method Summary

Modifier and Type	Method and Description
static void	zip(java.io.File file, java.util.zip.ZipOutputStream zos) Zips the given file to the given ZipOutputStream.
static void	zip(java.io.File file, java.util.zip.ZipOutputStream zos, java.io.File relativeRoot) Zips the given file to the given ZipOutputStream.
static void	zipFilesAndDirectories(java.lang.String zipDirectory, java.util.zip.ZipOutputStream zos, java.io.File relativeRoot) Zips the entire contents of the named zipDirectory to the given ZipOutputStream.

Methods inherited from class java.lang.Object

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

Constructor Detail

MyZip

public MyZip()

Method Detail

zip

public static void zip(java.io.File file,
                       java.util.zip.ZipOutputStream zos)
                throws java.io.IOException

Zips the given file to the given ZipOutputStream. The zip entry will be named the same as the file, without any consideration of file paths. E.g. a file A/B/C will result in a zip entry named C, and so will a file D/E/C.

Parameters:

file - The file to add to the given zip OutputStream. The file cannot represent a directory in the file system.

zos - The output stream to zip the file to

Throws:

java.io.IOException - -

zip

public static void zip(java.io.File file,
                       java.util.zip.ZipOutputStream zos,
                       java.io.File relativeRoot)
                throws java.io.IOException

Zips the given file to the given ZipOutputStream. The zip entry will be named the same as the file, with consideration of file paths relative to the given relativeRoot, which must represent some parent level of the given file. E.g. a file A/B/C with relative root A will result in a zip entry named B/C.

Parameters:

file - The file to add to the given zip OutputStream. The file cannot represent a directory in the file system.

zos - The output stream to zip the file to

relativeRoot - The relative root to consider when determining the name for the zip entry using which the file will be added to the zip

Throws:

java.io.IOException - -

zipFilesAndDirectories

public static void zipFilesAndDirectories(java.lang.String zipDirectory,
                                          java.util.zip.ZipOutputStream zos,
                                          java.io.File relativeRoot)
                                   throws java.io.IOException

Zips the entire contents of the named zipDirectory to the given ZipOutputStream.

Parameters:

zipDirectory - the name of the directory the contents of which are to be zipped

zos - The output stream to zip the file to

relativeRoot - The relative root to consider when determining the name for the zip entry using which the file will be added to the zip

Throws:

java.io.IOException - -