I just reproduced it with something simpler.
Env : MacOS Snow Leopard + java 1.5 + Maven 3 (trunk)
This project : http://svn.exoplatform.org/projects/utils/maven/maven-exopackage-plugin/trunk
You need this repo : http://repository.exoplatform.org/public/
This project uses the trunk version of our parent pom : http://svn.exoplatform.org/projects/parent/trunk/pom.xml
A first build :
Everything is ok.
A second build :
The build fails with :
[INFO] --- maven-enforcer-plugin:1.0-beta-1:enforce (check-java15) @ maven-exopackage-plugin ---
[INFO] Checking unresolved references to org.codehaus.mojo.signature:java15:1.0
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getGroupId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exec/ExecutableDependency.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getArtifactId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exec/ExecutableDependency.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/FilterArtifacts in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/FilterArtifacts.<init>()V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/ScopeFilter in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/ScopeFilter.<init>(Ljava/lang/String;Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/FilterArtifacts.addFilter(Lorg/apache/maven/shared/artifact/filter/collection/ArtifactsFilter;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/TypeFilter in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/TypeFilter.<init>(Ljava/lang/String;Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/ClassifierFilter in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/ClassifierFilter.<init>(Ljava/lang/String;Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/GroupIdFilter in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/GroupIdFilter.<init>(Ljava/lang/String;Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/ArtifactIdFilter in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/ArtifactIdFilter.<init>(Ljava/lang/String;Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/project/MavenProject.getArtifacts()Ljava/util/Set; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/FilterArtifacts.filter(Ljava/util/Set;)Ljava/util/Set; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/ArtifactFilterException.getMessage()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.<init>(Ljava/lang/String;Ljava/lang/Exception;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/StringUtils.isNotEmpty(Ljava/lang/String;)Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/FilterArtifacts.clearFilters()V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyFilterMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/AbstractMojo.<init>()V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/AbstractMojo.getLog()Lorg/apache/maven/plugin/logging/Log; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.info(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/FileUtils.copyFile(Ljava/io/File;Ljava/io/File;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.<init>(Ljava/lang/String;Ljava/lang/Exception;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/archiver/manager/ArchiverManager.getUnArchiver(Ljava/io/File;)Lorg/codehaus/plexus/archiver/UnArchiver; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/archiver/UnArchiver.setSourceFile(Ljava/io/File;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/archiver/UnArchiver.setDestDirectory(Ljava/io/File;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/archiver/UnArchiver.extract()V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/archiver/ArchiverException.printStackTrace()V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/archiver/ArchiverException.toString()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/ReflectionUtils.getFieldByNameIncludingSuperclasses(Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/reflect/Field; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractDependencyMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/filter/ScopeArtifactFilter in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractResolveMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/filter/ScopeArtifactFilter.<init>(Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractResolveMojo.class
[ERROR] Undefined reference: org/apache/maven/project/MavenProject.createArtifacts(Lorg/apache/maven/artifact/factory/ArtifactFactory;Ljava/lang/String;Lorg/apache/maven/artifact/resolver/filter/ArtifactFilter;)Ljava/util/Set; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractResolveMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractResolveMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/ArtifactResolver.resolve(Lorg/apache/maven/artifact/Artifact;Ljava/util/List;Lorg/apache/maven/artifact/repository/ArtifactRepository;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractResolveMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getGroupId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractResolveMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getArtifactId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractResolveMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getVersion()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractResolveMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/factory/ArtifactFactory.createArtifact(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lorg/apache/maven/artifact/Artifact; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractResolveMojo.class
[ERROR] Undefined reference: org/apache/maven/project/MavenProjectBuilder.buildFromRepository(Lorg/apache/maven/artifact/Artifact;Ljava/util/List;Lorg/apache/maven/artifact/repository/ArtifactRepository;)Lorg/apache/maven/project/MavenProject; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/AbstractResolveMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/repository/layout/DefaultRepositoryLayout in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/repository/layout/DefaultRepositoryLayout.<init>()V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/repository/ArtifactRepositoryFactory.createDeploymentArtifactRepository(Ljava/lang/String;Ljava/lang/String;Lorg/apache/maven/artifact/repository/layout/ArtifactRepositoryLayout;Z)Lorg/apache/maven/artifact/repository/ArtifactRepository; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.<init>(Ljava/lang/String;Ljava/lang/Exception;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getFile()Ljava/io/File; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.info(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getType()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/installer/ArtifactInstaller.install(Ljava/io/File;Lorg/apache/maven/artifact/Artifact;Lorg/apache/maven/artifact/repository/ArtifactRepository;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/installer/ArtifactInstallationException.getMessage()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.isSnapshot()Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getBaseVersion()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getVersion()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getGroupId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getArtifactId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getScope()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/factory/ArtifactFactory.createArtifact(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lorg/apache/maven/artifact/Artifact; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/ArtifactResolver.resolve(Lorg/apache/maven/artifact/Artifact;Ljava/util/List;Lorg/apache/maven/artifact/repository/ArtifactRepository;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/CopyDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.info(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo$1.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.info(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo$2.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getType()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getFile()Ljava/io/File; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getArtifactId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getGroupId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getVersion()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/factory/ArtifactFactory.createArtifact(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lorg/apache/maven/artifact/Artifact; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/ArtifactResolver.resolve(Lorg/apache/maven/artifact/Artifact;Ljava/util/List;Lorg/apache/maven/artifact/repository/ArtifactRepository;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.info(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/repository/ArtifactRepository.getBasedir()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/cli/Commandline in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/cli/Commandline.<init>()V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/cli/Commandline.setExecutable(Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/cli/Commandline.addArguments([Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.debug(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.<init>(Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/cli/Commandline.setWorkingDirectory(Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/cli/Commandline.addEnvironment(Ljava/lang/String;Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.<init>(Ljava/lang/String;Ljava/lang/Exception;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.warn(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.warn(Ljava/lang/CharSequence;Ljava/lang/Throwable;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/filter/AndArtifactFilter in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/filter/AndArtifactFilter.<init>()V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/filter/IncludesArtifactFilter in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/filter/IncludesArtifactFilter.<init>(Ljava/util/List;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/filter/AndArtifactFilter.add(Lorg/apache/maven/artifact/resolver/filter/ArtifactFilter;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/filter/AndArtifactFilter.include(Lorg/apache/maven/artifact/Artifact;)Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/toolchain/Toolchain.findTool(Ljava/lang/String;)Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/cli/CommandLineUtils.executeCommandLine(Lorg/codehaus/plexus/util/cli/Commandline;Lorg/codehaus/plexus/util/cli/StreamConsumer;Lorg/codehaus/plexus/util/cli/StreamConsumer;)I in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/execution/MavenSession.getContainer()Lorg/codehaus/plexus/PlexusContainer; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/toolchain/ToolchainManager.ROLE#Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/PlexusContainer.lookup(Ljava/lang/String;)Ljava/lang/Object; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/toolchain/ToolchainManager in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/toolchain/ToolchainManager.getToolchainFromBuildContext(Ljava/lang/String;Lorg/apache/maven/execution/MavenSession;)Lorg/apache/maven/toolchain/Toolchain; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/project/MavenProject.getCompileArtifacts()Ljava/util/List; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/project/MavenProject.getBuild()Lorg/apache/maven/model/Build; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/model/Build.getOutputDirectory()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/project/MavenProject.getTestArtifacts()Ljava/util/List; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/model/Build.getTestOutputDirectory()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/project/MavenProject.getRuntimeArtifacts()Ljava/util/List; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/project/MavenProject.getSystemArtifacts()Ljava/util/List; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/project/MavenProject.addCompileSourceRoot(Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/project/MavenProject.addTestCompileSourceRoot(Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/ExoPackageMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.<init>(Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.info(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/StringUtils.isEmpty(Ljava/lang/String;)Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/ArtifactFilterException.getMessage()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.<init>(Ljava/lang/String;Ljava/lang/Exception;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/StringUtils.equalsIgnoreCase(Ljava/lang/String;Ljava/lang/String;)Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/versioning/VersionRange.createFromVersionSpec(Ljava/lang/String;)Lorg/apache/maven/artifact/versioning/VersionRange; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/versioning/InvalidVersionSpecificationException.printStackTrace()V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/versioning/VersionRange.createFromVersion(Ljava/lang/String;)Lorg/apache/maven/artifact/versioning/VersionRange; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/factory/ArtifactFactory.createDependencyArtifact(Ljava/lang/String;Ljava/lang/String;Lorg/apache/maven/artifact/versioning/VersionRange;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lorg/apache/maven/artifact/Artifact; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/ArtifactResolver.resolve(Lorg/apache/maven/artifact/Artifact;Ljava/util/List;Lorg/apache/maven/artifact/repository/ArtifactRepository;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/project/MavenProject.getDependencies()Ljava/util/List; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/project/MavenProject.getDependencyManagement()Lorg/apache/maven/model/DependencyManagement; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/model/DependencyManagement.getDependencies()Ljava/util/List; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/model/Dependency in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/model/Dependency.getArtifactId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/StringUtils.equals(Ljava/lang/String;Ljava/lang/String;)Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/model/Dependency.getGroupId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/model/Dependency.getClassifier()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/model/Dependency.getType()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/model/Dependency.getVersion()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/AbstractFromConfigurationMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getArtifactId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/ArtifactItem.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getClassifier()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/ArtifactItem.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getGroupId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/ArtifactItem.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getType()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/ArtifactItem.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getVersion()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/ArtifactItem.class
[ERROR] Undefined reference: org/codehaus/plexus/util/StringUtils.defaultString(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/ArtifactItem.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.info(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/CopyMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getFile()Ljava/io/File; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/CopyMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getFile()Ljava/io/File; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/UnpackMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.info(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/UnpackMojo.class
[ERROR] Undefined reference: org/codehaus/plexus/util/StringUtils.isEmpty(Ljava/lang/String;)Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/fromConfiguration/UnpackMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/AbstractMojo.<init>()V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/HelpMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.warn(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/HelpMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.isInfoEnabled()Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/HelpMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.info(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/HelpMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/resolvers/ResolveDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.<init>(Ljava/lang/String;Ljava/lang/Exception;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/resolvers/ResolveDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/UnpackDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getFile()Ljava/io/File; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/UnpackDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.info(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/UnpackDependenciesMojo.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyStatusSets.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getFile()Ljava/io/File; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyStatusSets.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyStatusSets.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getFile()Ljava/io/File; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getVersion()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getClassifier()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/codehaus/plexus/util/StringUtils.isNotEmpty(Ljava/lang/String;)Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getArtifactId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getArtifactHandler()Lorg/apache/maven/artifact/handler/ArtifactHandler; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/apache/maven/artifact/handler/ArtifactHandler.getExtension()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getGroupId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getBaseVersion()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getType()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/codehaus/plexus/util/StringUtils.equals(Ljava/lang/String;Ljava/lang/String;)Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.error(Ljava/lang/CharSequence;Ljava/lang/Throwable;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.info(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/DependencyUtil.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/AbstractArtifactsFilter.<init>()V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/DestFileFilter.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/DestFileFilter.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.isSnapshot()Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/DestFileFilter.class
[ERROR] Undefined reference: org/codehaus/plexus/util/StringUtils.isEmpty(Ljava/lang/String;)Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/DestFileFilter.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getFile()Ljava/io/File; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/DestFileFilter.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/AbstractArtifactsFilter.<init>()V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/MarkerFileFilter.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/MarkerFileFilter.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.isSnapshot()Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/MarkerFileFilter.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/ArtifactFilterException in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/MarkerFileFilter.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.getMessage()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/MarkerFileFilter.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/ArtifactFilterException.<init>(Ljava/lang/String;Ljava/lang/Throwable;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/MarkerFileFilter.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/ArtifactFilterException in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/ResolveFileFilter.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.getMessage()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/ResolveFileFilter.class
[ERROR] Undefined reference: org/apache/maven/shared/artifact/filter/collection/ArtifactFilterException.<init>(Ljava/lang/String;Ljava/lang/Throwable;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/filters/ResolveFileFilter.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/markers/DefaultFileMarkerHandler.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getFile()Ljava/io/File; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/markers/DefaultFileMarkerHandler.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/markers/DefaultFileMarkerHandler.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.<init>(Ljava/lang/String;Ljava/lang/Exception;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/markers/DefaultFileMarkerHandler.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/markers/SourcesFileMarkerHandler.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getFile()Ljava/io/File; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/markers/SourcesFileMarkerHandler.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/markers/SourcesFileMarkerHandler.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.<init>(Ljava/lang/String;Ljava/lang/Exception;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/markers/SourcesFileMarkerHandler.class
[ERROR] Undefined reference: org/codehaus/plexus/util/StringUtils.isEmpty(Ljava/lang/String;)Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/markers/UnpackFileMarkerHandler.class
[ERROR] Undefined reference: org/codehaus/plexus/util/StringUtils.isNotEmpty(Ljava/lang/String;)Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/markers/UnpackFileMarkerHandler.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/markers/UnpackFileMarkerHandler.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/resolvers/DefaultArtifactsResolver.class
[ERROR] Undefined reference: org/apache/maven/artifact/resolver/ArtifactResolver.resolve(Lorg/apache/maven/artifact/Artifact;Ljava/util/List;Lorg/apache/maven/artifact/repository/ArtifactRepository;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/resolvers/DefaultArtifactsResolver.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/resolvers/DefaultArtifactsResolver.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.debug(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/resolvers/DefaultArtifactsResolver.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.debug(Ljava/lang/Throwable;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/resolvers/DefaultArtifactsResolver.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/resolvers/DefaultArtifactsResolver.class
[ERROR] Undefined reference: org/apache/maven/plugin/MojoExecutionException.<init>(Ljava/lang/String;Ljava/lang/Exception;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/resolvers/DefaultArtifactsResolver.class
[ERROR] Undefined reference: org/apache/maven/plugin/logging/Log.debug(Ljava/lang/CharSequence;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/translators/ClassifierTypeTranslator.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/translators/ClassifierTypeTranslator.class
[ERROR] Undefined reference: org/codehaus/plexus/util/StringUtils.isNotEmpty(Ljava/lang/String;)Z in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/translators/ClassifierTypeTranslator.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getType()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/translators/ClassifierTypeTranslator.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getClassifier()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/translators/ClassifierTypeTranslator.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getGroupId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/translators/ClassifierTypeTranslator.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getArtifactId()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/translators/ClassifierTypeTranslator.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getVersion()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/translators/ClassifierTypeTranslator.class
[ERROR] Undefined reference: org/apache/maven/artifact/factory/ArtifactFactory.createArtifactWithClassifier(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lorg/apache/maven/artifact/Artifact; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/translators/ClassifierTypeTranslator.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.getScope()Ljava/lang/String; in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/translators/ClassifierTypeTranslator.class
[ERROR] Undefined reference: org/apache/maven/artifact/Artifact.setScope(Ljava/lang/String;)V in /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/target/classes/org/exoplatform/maven/plugin/exopackage/utils/translators/ClassifierTypeTranslator.class
[WARNING] Rule 0: org.codehaus.mojo.animal_sniffer.enforcer.CheckSignatureRule failed with message:
Signature errors found. Verify them and put @IgnoreJRERequirement on them.
If I call a clean before it works :
mvn clean install -Prelease
Same issue with java 1.6
Same thing with maven 2.2.1
I don't find any useful info in debug. When it works (clean install) :
[INFO] --- maven-enforcer-plugin:1.0-beta-1:enforce (check-java15) @ maven-exopackage-plugin ---
[DEBUG] Configuring mojo org.apache.maven.plugins:maven-enforcer-plugin:1.0-beta-1:enforce from plugin realm ClassRealm[plugin>org.apache.maven.plugins:maven-enforcer-plugin:1.0-beta-1, parent: ClassRealm[plexus.core, parent: null]]
[DEBUG] Configuring mojo 'org.apache.maven.plugins:maven-enforcer-plugin:1.0-beta-1:enforce' with basic configurator -->
[DEBUG] (s) fail = true
[DEBUG] (s) failFast = false
[DEBUG] (f) ignoreCache = false
[DEBUG] (s) project = MavenProject: org.exoplatform.maven.plugins:maven-exopackage-plugin:2.0.0-SNAPSHOT @ /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/pom.xml
[DEBUG] (s) groupId = org.codehaus.mojo.signature
[DEBUG] (s) artifactId = java15
[DEBUG] (s) version = 1.0
[DEBUG] (f) signature = org.codehaus.mojo.signature:java15:1.0
[DEBUG] (s) rules = [org.codehaus.mojo.animal_sniffer.enforcer.CheckSignatureRule@317d82]
[DEBUG] (s) session = org.apache.maven.execution.MavenSession@c25624
[DEBUG] (s) skip = false
[DEBUG] -- end configuration --
[DEBUG] Executing rule: org.codehaus.mojo.animal_sniffer.enforcer.CheckSignatureRule
[INFO] Checking unresolved references to org.codehaus.mojo.signature:java15:1.0
For a failing build (without clean) :
[INFO] --- maven-enforcer-plugin:1.0-beta-1:enforce (check-java15) @ maven-exopackage-plugin ---
[DEBUG] Configuring mojo org.apache.maven.plugins:maven-enforcer-plugin:1.0-beta-1:enforce from plugin realm ClassRealm[plugin>org.apache.maven.plugins:maven-enforcer-plugin:1.0-beta-1, parent: ClassRealm[plexus.core, parent: null]]
[DEBUG] Configuring mojo 'org.apache.maven.plugins:maven-enforcer-plugin:1.0-beta-1:enforce' with basic configurator -->
[DEBUG] (s) fail = true
[DEBUG] (s) failFast = false
[DEBUG] (f) ignoreCache = false
[DEBUG] (s) project = MavenProject: org.exoplatform.maven.plugins:maven-exopackage-plugin:2.0.0-SNAPSHOT @ /Users/arnaud/Code/exo-maven-exopackage-plugin-trunk.svn/pom.xml
[DEBUG] (s) groupId = org.codehaus.mojo.signature
[DEBUG] (s) artifactId = java15
[DEBUG] (s) version = 1.0
[DEBUG] (f) signature = org.codehaus.mojo.signature:java15:1.0
[DEBUG] (s) rules = [org.codehaus.mojo.animal_sniffer.enforcer.CheckSignatureRule@ba70f4]
[DEBUG] (s) session = org.apache.maven.execution.MavenSession@d6ddda
[DEBUG] (s) skip = false
[DEBUG] -- end configuration --
[DEBUG] Executing rule: org.codehaus.mojo.animal_sniffer.enforcer.CheckSignatureRule
[INFO] Checking unresolved references to org.codehaus.mojo.signature:java15:1.0
....
[DEBUG] Adding failure due to exception
org.apache.maven.enforcer.rule.api.EnforcerRuleException: Signature errors found. Verify them and put @IgnoreJRERequirement on them.
at org.codehaus.mojo.animal_sniffer.enforcer.CheckSignatureRule.execute(CheckSignatureRule.java:127)
at org.apache.maven.plugins.enforcer.EnforceMojo.execute(EnforceMojo.java:185)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:105)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:133)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:77)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:69)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:82)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:54)
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:173)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:151)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:248)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:97)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:430)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:160)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:124)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
[WARNING] Rule 0: org.codehaus.mojo.animal_sniffer.enforcer.CheckSignatureRule failed with message:
Signature errors found. Verify them and put @IgnoreJRERequirement on them.
Any idea ?
I just reproduced it with something simpler.
Env : MacOS Snow Leopard + java 1.5 + Maven 3 (trunk)
This project : http://svn.exoplatform.org/projects/utils/maven/maven-exopackage-plugin/trunk
You need this repo : http://repository.exoplatform.org/public/
This project uses the trunk version of our parent pom : http://svn.exoplatform.org/projects/parent/trunk/pom.xml
A first build :
Everything is ok.
A second build :
The build fails with :
If I call a clean before it works :
Same issue with java 1.6
Same thing with maven 2.2.1
I don't find any useful info in debug. When it works (clean install) :
For a failing build (without clean) :
Any idea ?