Peter Kjær Guldbæk created MNG-5815:
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Summary: "mvn.cmd" does not indicate failure properly when using
"&&"
Key: MNG-5815
URL: https://issues.apache.org/jira/browse/MNG-5815
Project: Maven
Issue Type: Bug
Components: Command Line
Affects Versions: 3.3.1
Environment: Windows 8.1 Pro 64-bit
Reporter: Peter Kjær Guldbæk
I recently upgraded from Maven 3.0.4 to 3.3.1. It seems as if "mvn.cmd" no
longer indicates failure properly when using "&&".
Invoking "mvn foo && echo SUCCESS!" using Maven 3.0.4 on Windows causes the
following output (notice no trace of "SUCCESS!" as "mvn" fails):
{noformat}
c:\Temp>mvn foo && echo SUCCESS!
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.061s
[INFO] Finished at: Tue Apr 28 14:08:27 CEST 2015
[INFO] Final Memory: 10M/491M
[INFO] ------------------------------------------------------------------------
[ERROR] The goal you specified requires a project to execute but there is no
POM in this directory (c:\Temp). Please verify you invoked Maven from the
correct directory. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please
read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/MissingProjectException
{noformat}
Invoking "mvn foo && echo SUCCESS!" using Maven 3.3.1 on Windows causes the
following output (notice "SUCCESS!" is echoed even though "mvn" fails):
{noformat}
c:\Temp>mvn foo && echo SUCCESS!
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.053 s
[INFO] Finished at: 2015-04-28T14:09:19+02:00
[INFO] Final Memory: 13M/491M
[INFO] ------------------------------------------------------------------------
[ERROR] The goal you specified requires a project to execute but there is no
POM in this directory (c:\Temp). Please verify you invoked Maven from the
correct directory. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please
read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/MissingProjectException
SUCCESS!
{noformat}
It is a little strange that it does not work in Maven 3.3.1 as invoking "mvn
foo" actually causes "%ERRORLEVEL%" to be set to "1":
{noformat}
c:\Temp>mvn foo
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.052 s
[INFO] Finished at: 2015-04-28T14:09:41+02:00
[INFO] Final Memory: 13M/491M
[INFO] ------------------------------------------------------------------------
[ERROR] The goal you specified requires a project to execute but there is no
POM in this directory (c:\Temp). Please verify you invoked Maven from the
correct directory. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please
read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/MissingProjectException
c:\Temp>echo %ERRORLEVEL%
1
{noformat}
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