protected void doExecute()

in src/main/java/org/apache/maven/artifact/ant/Pom.java [410:439]

• 23 lines of code
• 3 McCabe index (conditional complexity)

    protected void doExecute()
    {
        if ( getId() == null )
        {
            throw new BuildException( "id required for pom task" );
        }
        ArtifactRepository localRepo = createLocalArtifactRepository();
        MavenProjectBuilder projectBuilder = (MavenProjectBuilder) lookup( MavenProjectBuilder.ROLE );
        initialiseMavenProject( projectBuilder, localRepo );

        Project antProject = getProject();

        // Add a reference to this task/type
        antProject.addReference( antId, this );

        // Register the property intercepter or delegate
        PropertyHelper phelper = PropertyHelper.getPropertyHelper( antProject );
        try
        {
            // Ant 1.8.0 delegate
            POMPropertyEvaluator.register( this, phelper );
        }
        catch ( LinkageError e )
        {
            // fallback to 1.6 - 1.7.1 intercepter chaining
            helper.setNext( phelper.getNext() );
            helper.setProject( antProject );
            phelper.setNext( helper );
        }
    }