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Posted to users@maven.apache.org by Karl Heinz Marbaise <ka...@soebes.de> on 2011/09/27 13:29:25 UTC

maven-ear-plugin - ear file can't be unpacked via jar -x

Hi,

i have a project which produces a ear file but the problem i've encountered
is that the generated ear file can't be extracted via jar -x file.ear nor
can i list the contents of the archive via jar -t file.ear

I've tested it with a unzip tool on command line which works without any
problems (cygwin environment):
UnZip special compilation options:
        ASM_CRC
        COPYRIGHT_CLEAN (PKZIP 0.9x unreducing method not supported)
        SET_DIR_ATTRIB
        SYMLINKS (symbolic links supported, if RTL and file system permit)
        TIMESTAMP
        UNIXBACKUP
        USE_EF_UT_TIME
        USE_UNSHRINK (PKZIP/Zip 1.x unshrinking method supported)
        USE_DEFLATE64 (PKZIP 4.x Deflate64(tm) supported)
        UNICODE_SUPPORT [char coding: UTF-8] (handle UTF-8 paths)
        MBCS-support (multibyte character support, MB_CUR_MAX = 6)
        LARGE_FILE_SUPPORT (large files over 2 GiB supported)
        ZIP64_SUPPORT (archives using Zip64 for large files supported)
        USE_BZIP2 (PKZIP 4.6+, using bzip2 lib version 1.0.5, 10-Dec-2007)
        VMS_TEXT_CONV
        WILD_STOP_AT_DIR
        [decryption, version 2.11 of 05 Jan 2007]

UnZip and ZipInfo environment options:
           UNZIP:  [none]
        UNZIPOPT:  [none]
         ZIPINFO:  [none]
      ZIPINFOOPT:  [none]


Does someone observed such a behaviour?

Maven 3.0.3 (Windows Plattform)

java version "1.6.0_25"
Java(TM) SE Runtime Environment (build 1.6.0_25-b06)
Java HotSpot(TM) Client VM (build 20.0-b11, mixed mode, sharing)

maven-ear-plugin version 2.6

Kind regards
Karl Heinz Marbaise

-----
Kind regards
Karl Heinz Marbaise
----
http://www.soebes.de
http://www.skmwiki.de
http://supose.org/wiki/supose
--
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Re: maven-ear-plugin - ear file can't be unpacked via jar -x

Posted by Stephen Coy <st...@resolvesw.com>.
This is not a maven problem.

It looks like a failure to read the documentation for the "jar" command.

Try

	jar -xf file.ear
or
	jar -tf file.ear



On 27/09/2011, at 9:29 PM, Karl Heinz Marbaise wrote:

> Hi,
> 
> i have a project which produces a ear file but the problem i've encountered
> is that the generated ear file can't be extracted via jar -x file.ear nor
> can i list the contents of the archive via jar -t file.ear
> 
> I've tested it with a unzip tool on command line which works without any
> problems (cygwin environment):
> UnZip special compilation options:
>       ASM_CRC
>       COPYRIGHT_CLEAN (PKZIP 0.9x unreducing method not supported)
>       SET_DIR_ATTRIB
>       SYMLINKS (symbolic links supported, if RTL and file system permit)
>       TIMESTAMP
>       UNIXBACKUP
>       USE_EF_UT_TIME
>       USE_UNSHRINK (PKZIP/Zip 1.x unshrinking method supported)
>       USE_DEFLATE64 (PKZIP 4.x Deflate64(tm) supported)
>       UNICODE_SUPPORT [char coding: UTF-8] (handle UTF-8 paths)
>       MBCS-support (multibyte character support, MB_CUR_MAX = 6)
>       LARGE_FILE_SUPPORT (large files over 2 GiB supported)
>       ZIP64_SUPPORT (archives using Zip64 for large files supported)
>       USE_BZIP2 (PKZIP 4.6+, using bzip2 lib version 1.0.5, 10-Dec-2007)
>       VMS_TEXT_CONV
>       WILD_STOP_AT_DIR
>       [decryption, version 2.11 of 05 Jan 2007]
> 
> UnZip and ZipInfo environment options:
>          UNZIP:  [none]
>       UNZIPOPT:  [none]
>        ZIPINFO:  [none]
>     ZIPINFOOPT:  [none]
> 
> 
> Does someone observed such a behaviour?
> 
> Maven 3.0.3 (Windows Plattform)
> 
> java version "1.6.0_25"
> Java(TM) SE Runtime Environment (build 1.6.0_25-b06)
> Java HotSpot(TM) Client VM (build 20.0-b11, mixed mode, sharing)
> 
> maven-ear-plugin version 2.6
> 
> Kind regards
> Karl Heinz Marbaise
> 
> -----
> Kind regards
> Karl Heinz Marbaise
> ----
> http://www.soebes.de
> http://www.skmwiki.de
> http://supose.org/wiki/supose
> --
> View this message in context: http://maven.40175.n5.nabble.com/maven-ear-plugin-ear-file-can-t-be-unpacked-via-jar-x-tp4845008p4845008.html
> Sent from the Maven - Users mailing list archive at Nabble.com.
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@maven.apache.org
> For additional commands, e-mail: users-help@maven.apache.org
> 


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