[ http://jira.andromda.org/browse/MAVEN-64?page=comments#action_14460 ]
Pawel Matras commented on MAVEN-64:
-----------------------------------
Here is more robust version of the multi-source plugin (it will not fail on
empty directories in pom.xml). Test source generation is made optional too.
package org.andromda.maven.plugin.multisource;
import java.util.Iterator;
import java.util.List;
import org.andromda.core.common.ResourceUtils;
import org.apache.commons.lang.ObjectUtils;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.project.MavenProject;
/**
* A Mojo who's sole purpose is to allow multiple source roots
* to be added to the project (since the Maven Compiler Plugin
* doesn't allow it), this plugin should be removed if they
* allow it in the future.
*
* @author Chad Brandon
* @goal add-source
* @phase generate-sources
*/
public class MultiSourceMojo
extends AbstractMojo
{
/**
* The source directories containing the sources to be compiled.
*
* @parameter
* @required
*/
private List sourceDirectories;
/**
* The test source directories containing the sources to be compiled for
test.
*
* @parameter
*/
private List testSourceDirectories;
/**
* The maven project.
*
* @parameter expression="${project}"
* @required
* @readonly
* @description "the maven project to use"
*/
private MavenProject project;
/**
* @see org.apache.maven.plugin.Mojo#execute()
*/
public void execute()
throws MojoExecutionException, MojoFailureException
{
String baseDirectory =
ResourceUtils.normalizePath(ObjectUtils.toString(project.getBasedir()) + '/');
addNormalizedPaths( this.sourceDirectories,
this.project.getCompileSourceRoots(), baseDirectory );
if (this.testSourceDirectories != null)
{
addNormalizedPaths( this.testSourceDirectories,
this.project.getTestCompileSourceRoots(), baseDirectory );
}
}
private void addNormalizedPaths( List fromPaths, List toPaths, String
baseDirectory )
{
for (final Iterator iterator = fromPaths.iterator();
iterator.hasNext();)
{
String path = ResourceUtils.normalizePath((String)iterator.next());
if (path != null)
{
if (!path.startsWith(baseDirectory))
{
path = ResourceUtils.normalizePath(baseDirectory + path);
}
toPaths.add(path);
}
}
}
}
> Support for test-multi-source in maven
> --------------------------------------
>
> Key: MAVEN-64
> URL: http://jira.andromda.org/browse/MAVEN-64
> Project: Maven Plugins
> Type: New Feature
> Environment: maven 2.0.4, jdk 1.5
> Reporter: Pawel Matras
> Assignee: Chad Brandon
>
> Modified version of
> andromda-all/maven/2/multi-source/src/main/java/org/andromda/maven/plugin/MultiSourceMojo.java
> follows (as I can not see an other way of attaching it). It adds to current
> implementation a possibility for additional test source paths. Usage is
> similar to existing one. In addition or instead of the <sourceDirectories>
> tag you use <testSourceDirectories> tag in plugin configuration.
> I have tested it with maven 2.0.4 and jdk 1.5.
> It would be fine if this or similar patch could be applied on the
> 3.3-SNAPSHOT branch and newer.
> ----------------------------- MultiSourceMojo.java
> -----------------------------------
> package org.andromda.maven.plugin.multisource;
> import java.util.Iterator;
> import java.util.List;
> import org.andromda.core.common.ResourceUtils;
> import org.apache.commons.lang.ObjectUtils;
> import org.apache.maven.plugin.AbstractMojo;
> import org.apache.maven.plugin.MojoExecutionException;
> import org.apache.maven.plugin.MojoFailureException;
> import org.apache.maven.project.MavenProject;
> /**
> * A Mojo who's sole purpose is to allow multiple source roots
> * to be added to the project (since the Maven Compiler Plugin
> * doesn't allow it), this plugin should be removed if they
> * allow it in the future.
> *
> * @author Chad Brandon
> * @goal add-source
> * @phase generate-sources
> */
> public class MultiSourceMojo
> extends AbstractMojo
> {
> /**
> * The source directories containing the sources to be compiled.
> *
> * @parameter
> * @required
> */
> private List sourceDirectories;
> /**
> * The test source directories containing the sources to be compiled for
> test.
> *
> * @parameter
> * @required
> */
> private List testSourceDirectories;
> /**
> * The maven project.
> *
> * @parameter expression="${project}"
> * @required
> * @readonly
> * @description "the maven project to use"
> */
> private MavenProject project;
> /**
> * @see org.apache.maven.plugin.Mojo#execute()
> */
> public void execute()
> throws MojoExecutionException, MojoFailureException
> {
> String baseDirectory =
> ResourceUtils.normalizePath(ObjectUtils.toString(project.getBasedir()) + '/');
> addNormalizedPaths( this.sourceDirectories,
> this.project.getCompileSourceRoots(), baseDirectory );
> addNormalizedPaths( this.testSourceDirectories,
> this.project.getTestCompileSourceRoots(), baseDirectory );
> }
>
> private void addNormalizedPaths( List fromPaths, List toPaths, String
> baseDirectory )
> {
> for (final Iterator iterator = fromPaths.iterator();
> iterator.hasNext();)
> {
> String path =
> ResourceUtils.normalizePath((String)iterator.next());
> if (!path.startsWith(baseDirectory))
> {
> path = ResourceUtils.normalizePath(baseDirectory + path);
> }
> toPaths.add(path);
> }
> }
> }
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