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http://jira.codehaus.org/browse/MCOMPILER-130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=233727#action_233727
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Per Hedman commented on MCOMPILER-130:
--------------------------------------
It's seems like the compiler gets the whole string "-Xmaxerrs 1000" as an
argument, and not the working version with the argument and value pair of
"-Xmaxerrs" "1000".
In the AbstractCompilerMojo there is a line about creating the creation of the
commandLine:
String[] cl = compiler.createCommandLine( compilerConfiguration );
And then loops through the String Array, but when setting the
"<compilerArgument>-Xmaxerrs 1000</compilerArgument>" the inner content is
considered a single argument, and separation between arguments and values are a
single space " ". I think that it's escaping the spaces within the
compilerArgument. I have tried "<compilerArgument>-verbose
-help</compilerArgument>" and that gives the same result.
This is tested on Mac OS X.
> compilerArgument option doesn't work with maxerrs option, compilerArguments
> does
> --------------------------------------------------------------------------------
>
> Key: MCOMPILER-130
> URL: http://jira.codehaus.org/browse/MCOMPILER-130
> Project: Maven 2.x Compiler Plugin
> Issue Type: Bug
> Environment: Mac OS X
> Reporter: Mike Dikan
>
> I looked into using this configuration for maven:
> <plugin>
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-compiler-plugin</artifactId>
> <configuration>
> <compilerArgument>-Xmaxerrs 1000</compilerArgument>
> </configuration>
> </plugin>
> But no dice:
> Failure executing javac, but could not parse the error:
> javac: invalid flag: -Xmaxerrs 1000
> Usage: javac <options> <source files>
> use -help for a list of possible options
> On the command line using javac, the maxerrs flag works as expected, and
> using the compilerArguments "Map" option works:
> <plugin>
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-compiler-plugin</artifactId>
> <configuration>
> <fork>true</fork>
> <compilerArguments>
> <Xmaxerrs>10</Xmaxerrs>
> </compilerArguments>
> </configuration>
> </plugin>
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