Examples with ProductVersion org.talend.utils.ProductVersion used on opensource projects

Example 16 with ProductVersion

use of org.talend.utils.ProductVersion in project tdq-studio-se by Talend.

the class WorkspaceVersionHelper method getVesion.

/**
 * DOC bZhou Comment method "getVesion".
 *
 * @param versionFile
 * @return
 */
public static ProductVersion getVesion(IPath versionPath) {
    File versionFile = versionPath == null ? null : versionPath.toFile();
    ProductVersion pVersion = null;
    try {
        if (versionFile != null && versionFile.exists()) {
            FileInputStream inStream = new FileInputStream(versionFile);
            Properties pros = new Properties();
            pros.load(inStream);
            String version = pros.getProperty(VERSION);
            if (version != null && !"".equals(version)) {
                // $NON-NLS-1$
                pVersion = ProductVersion.fromString(version);
            }
            inStream.close();
        } else {
            pVersion = new ProductVersion(0, 0, 0);
        }
    } catch (Exception e) {
        log.error(e, e);
    }
    return pVersion;
}