Examples with SvnExport org.tmatesoft.svn.core.wc2.SvnExport used on opensource projects

Example 1 with SvnExport

use of org.tmatesoft.svn.core.wc2.SvnExport in project scheduling by ow2-proactive.

the class PackageDownloader method downloadPackageFromGithub.

/**
 * This method downloads an entire github repository or only a sub-directory within a repository.<br>
 * It can also download and extract an archive version of a github repository.
 * It relies on svn export command.<br>
 *
 * @param githubURL
 * @return
 */
private String downloadPackageFromGithub(String githubURL) throws SVNException {
    // Convert the githubRL to an svn format
    String svnURL = transformGithubURLToSvnURL(githubURL);
    // Save files in a system temporary directory
    String tDir = System.getProperty("java.io.tmpdir");
    String packagePath = tDir + "pkg_tmp" + System.nanoTime();
    File outputDir = new File(packagePath);
    // Perform an "svn export" command to download an entire repository or a subdirectory
    final SvnOperationFactory svnOperationFactory = new SvnOperationFactory();
    try {
        final SvnExport export = svnOperationFactory.createExport();
        export.setSource(SvnTarget.fromURL(SVNURL.parseURIEncoded(svnURL)));
        export.setSingleTarget(SvnTarget.fromFile(outputDir));
        // overwrite an existing file
        export.setForce(true);
        export.run();
    } finally {
        // close connection pool associted with this object
        svnOperationFactory.dispose();
    }
    return packagePath;
}