Try add type to dependency: <type>maven-plugin</type>
VELO On Tue, Apr 29, 2008 at 1:46 PM, walid joseph Gedeon <[EMAIL PROTECTED]> wrote: > It seems to want to do what I need... but I can't seem to get rid of this > error: > > [ERROR] BUILD ERROR > [INFO] > ------------------------------------------------------------------------ > [INFO] maven-compiler-plugin plugin is not a dependency > > eventhough I do have it in my pom... > > <dependency> > <groupId>org.apache.maven.plugins</groupId> > <artifactId>maven-compiler-plugin</artifactId> > <version>2.0.2</version> > </dependency> > > Looking at the code, it seems to also want to allow "compiler", but tried > that too with no luck... > Still digging, but if anyone has an idea, all hints are appreciated :-) > > W > > > On Tue, Apr 29, 2008 at 6:39 PM, VELO <[EMAIL PROTECTED]> wrote: > > > I use it, works! > > > > VELO > > > > On Tue, Apr 29, 2008 at 11:45 AM, Benoit Decherf <[EMAIL PROTECTED] > > > > > wrote: > > > > > Here is the plugin: > > > http://www.ops4j.org/projects/pax/construct/maven-inherit-plugin/ > > > > > > Benoit > > > > > > > > > Brian E. Fox wrote: > > > > > > > Plugins can't really be extended. What is most likely happening is > > that > > > > the metadata that tells plexus what to inject is not included in > > your > > > > plugin. There is a plugin/tool out there that supposedly allows you > > to > > > > extend plugins by merging the metadata, but I forget the name. > > > > > > > > -----Original Message----- > > > > From: walid joseph Gedeon [mailto:[EMAIL PROTECTED] Sent: Tuesday, > > > > April 29, 2008 10:37 AM > > > > To: Maven Developers List > > > > Subject: Can plugins be extended? > > > > > > > > Hello all, > > > > After failing to customize the compiler pluging (by passing > > > > <compileSourceRoots /> in the maven-compiler-plugin <configuration > > />); > > > > I've > > > > went onto trying to extend the maven-compiler-plugin CompileMojo to > > just > > > > set > > > > that variable. > > > > > > > > It looks like I've missed something: the injected parameters of the > > > > super > > > > classes are not being set (e.g. the parameter compilerId, or the > > > > component > > > > compilerManager in AbstractCompilerMojo are null). > > > > Is there a flag that enables injection of parameters in super > > classes? > > > > Or is > > > > the issue something else? > > > > > > > > Thanks :-) > > > > Walid. > > > > > > > > Note: a component definition maps the custom-compile goal to the > > > > <compile /> > > > > phase. > > > > > > > > o====x maven-customcompile-plugin Mojo: x====o > > > > /** > > > > * @goal custom-compile > > > > * @phase compile > > > > * @requiresDependencyResolution runtime > > > > */ > > > > public class CustomCompilerMojo extends CompilerMojo { > > > > // ... > > > > > > > > /** > > > > * @parameter > > > > */ > > > > private List<String> compileSourceRoots; > > > > > > > > protected List<String> getCompileSourceRoots() > > > > { > > > > return compileSourceRoots; > > > > } > > > > > > > > public void execute() throws MojoExecutionException, > > > > CompilationFailureException > > > > { > > > > super.execute(); > > > > } > > > > } > > > > > > > > o====x Project POM: x====o > > > > <!-- ... --> > > > > <build> > > > > <plugins> > > > > <plugin> > > > > <groupId>fr.gedeon</groupId> > > > > <artifactId>maven-customcompile-plugin</artifactId> > > > > <extensions>true</extensions> > > > > <configuration> > > > > <compileSourceRoots> > > > > <directory>Dev/src/java</directory> > > > > </compileSourceRoots> > > > > </configuration> > > > > </plugin> > > > > </plugins> > > > > </build> > > > > > > > > o====x Partial Trace: x====o > > > > [DEBUG] Configuring mojo > > > > 'fr.gedeon:maven-customcompile-plugin:1.0-SNAPSHOT:custom-compile' > > --> > > > > [DEBUG] (f) compileSourceRoots = [Dev/src/java] > > > > [DEBUG] (f) project = > > [EMAIL PROTECTED] > > > > [DEBUG] -- end configuration -- > > > > [INFO] [bem:custom-compile] > > > > [DEBUG] Using compiler 'null'. > > > > > > > > > > > > > ^ this is from getLog().debug( "Using compiler '" + > > compilerId + > > > > > > > > > > > > > > "'." ); > > > > > > > > > > > > > in AbstractCompilerMojo > > > > > > > > > > > > > > [INFO] > > > > > > ------------------------------------------------------------------------ > > > > [ERROR] FATAL ERROR > > > > [INFO] > > > > > > ------------------------------------------------------------------------ > > > > [INFO] null > > > > [INFO] > > > > > > ------------------------------------------------------------------------ > > > > [DEBUG] Trace > > > > java.lang.NullPointerException > > > > at > > > > > > > > > > org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:267) > > > > > > > > > > > > > ^ I suppose this is compiler = > > compilerManager.getCompiler( > > > > > > > > > > > > > > compilerId ); > > > > > > > > > > > > > with compilerManager = null > > > > > > > > > > > > > > at > > > > org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114) > > > > at > > > > > > org.apache.maven.plugin.CompileBemMojo.execute(CompileBemMojo.java:37) > > > > ... > > > > > > > > > > > > > > > > > >
