[jira] Moved: (MCOMPILER-159) generatedSourcesDirectory should be included in list provided by org.apache.maven.project.MavenProject.getCompileClasspathElements()

["Benjamin Bentmann (JIRA)" <ji...@codehaus.org>]

     [ https://jira.codehaus.org/browse/MCOMPILER-159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Benjamin Bentmann moved MNG-5161 to MCOMPILER-159:
--------------------------------------------------

           Complexity:   (was: Intermediate)
          Component/s:     (was: Class Loading)
    Affects Version/s:     (was: 3.0.3)
                       2.3.2
                  Key: MCOMPILER-159  (was: MNG-5161)
              Project: Maven 2.x Compiler Plugin  (was: Maven 2 & 3)

> generatedSourcesDirectory should be included in list provided by org.apache.maven.project.MavenProject.getCompileClasspathElements()
> ------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: MCOMPILER-159
>                 URL: https://jira.codehaus.org/browse/MCOMPILER-159
>             Project: Maven 2.x Compiler Plugin
>          Issue Type: Improvement
>    Affects Versions: 2.3.2
>            Reporter: Andrew Green
>            Priority: Minor
>
> I'm using a plugin (gwt-maven-plugin) that needs to know where all of my project's source code is, including generated sources. The standard compiler plugin (maven-compiler-plugin, v2.3.2) generates the sources correctly (from anntotations) and uses the generated code fine when compiling my project. But to get the gwt-maven-plugin to find the generated sources, I have to use the build-helper-maven-plugin to add the generated sources directory, as shown here:
>       <plugin>
>         <groupId>org.apache.maven.plugins</groupId>
>         <artifactId>maven-compiler-plugin</artifactId>
>         <version>2.3.2</version>
>         <configuration>
>           <source>1.6</source>
>           <target>1.6</target>
>           <generatedSourcesDirectory>${project.build.directory}/generated-sources/apt</generatedSourcesDirectory>
>         </configuration>
>       </plugin>
>       <plugin>
>       	<groupId>org.codehaus.mojo</groupId>
>       	<artifactId>build-helper-maven-plugin</artifactId>
>       	<version>1.5</version>
>       	<executions>
>       		<execution>
>       			<id>add-source</id>
>       			<phase>generate-sources</phase>
>       			<goals>
>       				<goal>add-source</goal>
>       			</goals>
>       			<configuration>
>       				<sources>
>       					<source>${project.build.directory}/generated-sources/apt</source>
>       				</sources>
>       			</configuration>
>       		</execution>
>       	</executions>
>       </plugin>
> It shouldn't be necessary to use build-helper-maven-plugin here; the generated sources should automatically be on the classpath. As far as I can tell, this is a Maven issue, or perhaps a maven-compiler-plugin issue, and is not the fault of gwt-maven-plugin.

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