info.aduna.io
Class ZipUtil

java.lang.Object
  info.aduna.io.ZipUtil

public class ZipUtil
extends Object

Zip-related utilities.

Constructor Summary

ZipUtil()

Method Summary

static void	extract(File zipFile, File destDir) Extract the contents of a zipfile to a directory.
static void	extract(ZipFile zipFile, File destDir) Extract the contents of a zipfile to a directory.
static boolean	isZipStream(InputStream in)
static void	writeEntry(ZipFile zipFile, ZipEntry entry, File destDir) Write an entry to a zip file.

Methods inherited from class java.lang.Object

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

Constructor Detail

ZipUtil

public ZipUtil()

Method Detail

isZipStream

public static boolean isZipStream(InputStream in)
                           throws IOException

Throws:

IOException

extract

public static void extract(File zipFile,
                           File destDir)
                    throws IOException

Extract the contents of a zipfile to a directory.

Parameters:

zipFile - the zip file to extract

destDir - the destination directory

Throws:

IOException - when something untowards happens during the extraction process

extract

public static void extract(ZipFile zipFile,
                           File destDir)
                    throws IOException

Extract the contents of a zipfile to a directory.

Parameters:

zipFile - the zip file to extract

destDir - the destination directory

Throws:

IOException - when something untowards happens during the extraction process

writeEntry

public static void writeEntry(ZipFile zipFile,
                              ZipEntry entry,
                              File destDir)
                       throws IOException

Write an entry to a zip file.

Parameters:

zipFile - the zip file to read from

entry - the entry to process

destDir - the file to write to

Throws:

IOException - if the entry could not be processed