0N/A." Copyright 2004-2006 Sun Microsystems, Inc. All Rights Reserved.
0N/A." DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A." This code is free software; you can redistribute it
and/or modify it
0N/A." under the terms of the GNU General Public License version 2 only, as
0N/A." published by the Free Software Foundation.
0N/A." This code is distributed in the hope that it will be useful, but WITHOUT
0N/A." ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A." FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A." version 2 for more details (a copy is included in the LICENSE file that
0N/A." accompanied this code).
0N/A." You should have received a copy of the GNU General Public License version
0N/A." 2 along with this work; if not, write to the Free Software Foundation,
0N/A." Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A." Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
0N/A." CA 95054 USA or visit
www.sun.com if you need additional information or
0N/A." have any questions.
0N/A.TH unpack200 1 "04 May 2009"
0N/A." Generated from HTML by html2man (author: Eric Armstrong)
0N/Aunpack200 \- JAR Unpacking tool
0N/A\f4unpack200\fP\f2 [ \fP\f2options\fP ] \f2input\-file\fP \f2JAR\-file\fP
0N/AOptions may be in any order. The last option on the command line supersedes all previously specified options.
Name of the input file, which can be a pack200 gzip file or a pack200 file. The input could also be JAR file produced by pack200(1) with an effort of 0. In this case the contents of the input file will be copied to the output JAR file with the Pack200 marker.
Name of the output JAR file.
\f2unpack200\fP is a native implementation that transforms a packed file produced by \f2pack200\fP(1) into a JAR file. Typical usage:
\f4\-Hvalue \-\-deflate\-hint=\fP\f2value\fP
Sets the deflation to be \f2true\fP, \f2false\fP, or \f2keep\fP on all entries within a JAR file. The default mode is \f2keep\fP. If \f2true\fP or \f2false\fP, overrides the default behavior and sets the deflation mode on all entries within the output JAR file.
\f4\-r \-\-remove\-pack\-file\fP
Removes the input packed file.
Outputs minimal messages. Multiple specification of this option will output more verbose messages.
Specifies quiet operation with no messages.
\f4\-lfilename \-\-log\-file=\fP\f2filename\fP
Specifies a log file to output messages.
The following exit values are returned:
\f2\ 0\fP if successful completion;
\f2>0\fP if an error occurred.
\f2Java SE Documentation\fP @
\f2Java Deployment Guide \- Pack200\fP @
jar(1) \- Java Archive Tool
jarsigner(1) \- JAR Signer tool
\f2attributes(5)\fP man page
This command should not be confused with \f2unpack(1)\fP. They are distinctly separate products.
The Java SE API Specification provided with the JDK is the superseding authority, in case of discrepancies.