AbstractDebMojo.java

package org.apache.maven.plugin.deb;

import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.transform.SnapshotTransformation;
import org.apache.maven.plugin.AbstractMojo;

import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;

/**
 * @author <a href="mailto:trygvis@inamo.no">Trygve Laugstøl</a>
 * @version $Id$
 */
public abstract class AbstractDebMojo
    extends AbstractMojo
{
    /**
     * @parameter expression="${project.artifact}"
     * @required
     * @readonly
     */
    private Artifact artifact;

    /**
     * @parameter expression="${project.artifacts}"
     * @required
     * @readonly
     */
    private Set artifacts;

    /**
     * @parameter
     */
    private String classifier;

    /**
     * @parameter expression="${project.description}"
     */
    private String description;

    /**
     * @parameter default-value="all"
     * @required
     */
    private String architecture;

    /**
     * @parameter
     * @required
     */
    private String maintainer;

    /**
     * @parameter
     */
    private String packageName;

    /**
     * @parameter default-value="standard"
     * @required
     */
    private String priority;

    /**
     * @parameter
     * @required
     */
    private String section;

    /**
     * @parameter
     * @optional
     */
    private int maintainerRevision;

    /**
     * A flag to indicate whether to generate the Depends: section in the control file.
     *
     * @parameter default-value="true"
     * @optional
     */
    private boolean autoGenerateDepends;

    /**
     * @parameter
     * @optional
     */
    private String debFileName;

    /**
     * @parameter
     */
    private Set extraDependencies;

    /**
     * A flag to indicate whether to use fakeroot.
     *
     * @parameter default-value="true"
     * @optional
     */
    protected boolean useFakeroot;

    /**
     * @component role="org.apache.maven.artifact.transform.ArtifactTransformation" roleHint="snapshot"
     */
    private SnapshotTransformation snapshotTransformation;

    private DebTool debTool;

    // ----------------------------------------------------------------------
    // Accessors
    // ----------------------------------------------------------------------

    protected String getClassifier()
    {
        return classifier;
    }

    protected Artifact getArtifact()
    {
        return artifact;
    }

    protected DebTool getDebTool()
    {
        if ( debTool != null )
        {
            return debTool;
        }

        debTool = new DebTool();

        Set dependencies = new HashSet();

        if ( autoGenerateDepends )
        {
            for ( Iterator it = artifacts.iterator(); it.hasNext(); )
            {
                Artifact artifact = (Artifact) it.next();

                dependencies.add( new DebianDependency( artifact ) );
            }
        }

        if ( extraDependencies != null )
        {
            dependencies.addAll( extraDependencies );
        }

        // TODO: This is using a private Maven API that might change. Perhaps use some reflection magic here.
        String timestamp = snapshotTransformation.getDeploymentTimestamp();
        System.out.println("artifact = " + artifact);
        debTool.
            dependencies( dependencies ).
            mavenProject( artifact.getGroupId(), artifact.getArtifactId(), classifier, artifact.getVersion(), timestamp, artifact.isSnapshot() ).
            architecture( architecture ).
            description( description ).
            maintainer( maintainer ).
            packageName( packageName ).
            priority( priority ).
            section( section ).
            maintainerRevision( maintainerRevision );

        return debTool;
    }
}