Application: gvSIG desktop

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.installer.maven;

import java.io.File;

import java.io.OutputStream;

import java.net.MalformedURLException;

import java.net.URL;

import org.gvsig.installer.lib.api.InstallerLocator;

import org.gvsig.installer.lib.api.InstallerManager;

import org.gvsig.installer.lib.api.PackageInfo;

import org.gvsig.installer.lib.api.creation.MakePluginPackageService;

import org.gvsig.installer.lib.api.creation.MakePluginPackageServiceException;

/**

 * Maven mojo to launch the gvSIG installer to generate a package index of a

 * gvSIG plugin.

 * <p>

 * Look at the <a href="http://www.gvsig.org/web/projects/gvsig-desktop/docs/devel/gvsig-devel-guide/2.0.0/anexos/proyectos-oficiales-en-gvsig/nombrado-de-binarios-para-un-plugin-de-gvsig"

 * >gvSIG plugin naming standard</a> for information about installers naming and

 * versioning.

 * </p>

 * 

 * @see InstallerManager

 * 

 * @author gvSIG Team

 * @version $Id$

 * 

 * @goal create-package-index

 */

public class GeneratePluginPackageIndexMojo extends AbstractGeneratePackageMojo {

        /**

         * Remote plugin package base download URL. The base path URL where the

         * installation package will be located.

         * 

         * @required

         * @parameter

         */

        private String baseDownloadURL;

        @Override

        protected void createPackage(MakePluginPackageService makePluginService,

                        PackageInfo info, OutputStream os)

                        throws MakePluginPackageServiceException {

                File pluginFolder = makePluginService.getPluginFolder(info);

                PackageInfo infoIndex;

                try {

                        infoIndex = (PackageInfo) info.clone();

                } catch (CloneNotSupportedException e) {

                        throw new MakePluginPackageServiceException(

                                        "Error cloning the package info: " + info, e);

                }

                String fullDownloadURL = baseDownloadURL

                                + "/"

                                + InstallerLocator.getInstallerManager().getPackageFileName(

                                                info);

            infoIndex.setDownloadURL(fullDownloadURL);

                makePluginService.writePackageInfoForIndex(infoIndex, pluginFolder);

                makePluginService.createPackageIndex(info, os);

        }

        @Override

        protected String getPackageTypeName() {

                return "PackageIndex";

        }

        @Override

        protected String getPackageFileName(PackageInfo info) {

                return InstallerLocator.getInstallerManager().getPackageIndexFileName(

                                info);

        }

}