[ http://jira.codehaus.org/browse/MPJCOVERAGE-28?page=comments#action_38663 ] Manfred Moser commented on MPJCOVERAGE-28: ------------------------------------------
Cobertura solves this issue. There is a separate is for its support > Instrumentation fails on windows due to command line arg length. > ---------------------------------------------------------------- > > Key: MPJCOVERAGE-28 > URL: http://jira.codehaus.org/browse/MPJCOVERAGE-28 > Project: maven-jcoverage-plugin > Type: Bug > Versions: 1.0.9 > Environment: Windows XP Professional Version 2002, SP 2, Java 1.4.1, Maven > 1.02, Pentium IV 2.26 GHZ, 1 GB Ram > Reporter: Achim Westermann > Assignee: Emmanuel Venisse > > Original Estimate: 4 hours > Remaining: 4 hours > > When starting with a clean project jcoverage fails when compiling the test > classes to it's maven.jcoverage.dir with tons of "cannot resolve symbol" > errors. > The underlying error has already happend before. Instrumentation failed: > [instrument] [ERROR] java.io.IOException: CreateProcess: > C:\j2sdk1.4.1\jre\bin\java.exe -classpath "C:\Dokumente und > Einstellungen\westermann\.maven\repository\jcoverage\jars\jcoverage-1.0.5.jar;C:\Dokumente > und > Einstellungen\westermann\.maven\repository\bcel\jars\bcel-5.1.jar;C:\Dokumente > und > Einstellungen\westermann\.maven\repository\urbanophile\jars\java-getopt-1.0.9.jar;C:\Dokumente > und > Einstellungen\westermann\.maven\repository\log4j\jars\log4j-1.2.8.jar;C:\Dokumente > und > Einstellungen\westermann\.maven\repository\oro\jars\oro-2.0.7.jar;C:\Dokumente > und > Einstellungen\westermann\.maven\repository\junit\jars\junit-3.8.1.jar;C:\Dokumente > und > Einstellungen\westermann\.maven\repository\xerces\jars\xercesImpl-2.6.2.jar;C:\Dokumente > und > Einstellungen\westermann\.maven\repository\xerces\jars\xmlParserAPIs-2.2.1.jar" > com.jcoverage.coverage.Instrument -d C:\build\jcoverage\classes -basedir > C:\build\classes org\opencms\workplace\CmsWorkplace.class > org\opencms\main\CmsRuntimeException.class > org\opencms\file\TestSiblings$1.class com\opencms\workplace\CmsRepla? > This leads to the fact that the classes required by the test sources which > should be the instrumented ones are not in maven.jcoverage.dir thus missing > from jcoverage classpath. > Occurrance: > Only on Windows, not on RH Linux 7.3. > Assumption: > On Windows the maximum command line length is exceeded. I have experienced > similar behaviour in build-systems with makefile before. Look at the > trainling '?' -> The argument seems to have been truncated. The error hits > back to the current process at the process creation for the instrumentation > task. > Suggestion: > A) Perhaps use files for the arguments and a new -file argument to the > com.jcoverage.coverage.Instrument > class. Or lay open the underlying fork argument of the ANT javac task: > Without forking this would not > happen. The fallback could be possible memory problems. > B) Fail the goal immediately when instrumentation fails. Errors that result > are hard to find. > Thanks for jcoverage, > Achim -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
