Details
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Type:
New Feature
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Status:
Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 2.0.8
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Fix Version/s: 2.1.0-M1
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Component/s: Bootstrap & Build, Command Line
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Labels:None
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Number of attachments :
Description
I wanted to always print the Maven version when I build, but unfortunately Maven immediately quits after outputting the version. This option should not quit when a lifecycle is also specified. Example: mvn -v install
Issue Links
| This issue relates to: | ||||
| MINVOKER-92 | Add support for show version option ( -V,--show-version) |
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| This issue is related to: | ||||
| MNG-4411 | [regression] Maven execution does not stop after showing version |
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| MNG-3509 | Make "mvn -v" output locale/encoding |
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I believe the fix is easy. Two use cases have to be supported:
1) If --version and no phase specified, then print version and quit. This prevents the "You must specify at least one goal" message.
2) If --version and phase(s) specified, then print version and continue.
The change needs to be made in org.apache.maven.cli.MavenCli
Line 142 has this:
if ( commandLine.hasOption( CLIManager.VERSION ) )
{
showVersion();
if ( // *** Add second condition ) { return 0; }
}