Package net.i2p.util

Class ZipFileComment

java.lang.Object

net.i2p.util.ZipFileComment

@Deprecated
public abstract class ZipFileComment
extends Object

Deprecated.

scheduled for removal late 2017, not for external use

Not available in ZipFile until Java 7. Refs: https://secure.wikimedia.org/wikipedia/en/wiki/ZIP_%28file_format%29 http://download.oracle.com/javase/1.5.0/docs/api/java/util/zip/ZipFile.html http://bugs.sun.com/view_bug.do?bug_id=6646605 Code modified from: http://www.flattermann.net/2009/01/read-a-zip-file-comment-with-java/ Beerware.

Since:

0.8.8

Constructor Summary

Constructors

Constructor	Description
ZipFileComment()	Deprecated.

Method Summary

Modifier and Type	Method	Description
static String	getComment(File file, int max)	Deprecated.
static String	getComment(File file, int max, int skip)	Deprecated.
static void	main(String[] args)	Deprecated.

Methods inherited from class java.lang.Object

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

Constructor Detail

ZipFileComment

public ZipFileComment()

Deprecated.

Method Detail

getComment

public static String getComment(File file,
                                int max)
                         throws IOException

Deprecated.

Parameters:

max - The max length of the comment in bytes. If the actual comment is longer, it will not be found and this method will throw an IOE

Returns:

empty string if no comment, or the comment. The string is decoded with UTF-8

Throws:

IOException - if no valid end-of-central-directory record found

getComment

public static String getComment(File file,
                                int max,
                                int skip)
                         throws IOException

Deprecated.

Parameters:

max - The max length of the comment in bytes. If the actual comment is longer, it will not be found and this method will throw an IOE

skip - Number of bytes to skip in the file before looking for the zip header. Use 56 for sud/su2 files.

Returns:

empty string if no comment, or the comment. The string is decoded with UTF-8

Throws:

IOException - if no valid end-of-central-directory record found

main

public static void main(String[] args)
                 throws IOException

Deprecated.

Throws:

IOException