helpful gradle scripts for verifying android translations

gistfile1.txt

def printNode(Node xml) {
    def s = new StringWriter()
    PrintWriter printWriter = new PrintWriter(s);
    XmlNodePrinter printer = new XmlNodePrinter(printWriter, "    ");
    printer.preserveWhitespace = true
    printer.print(xml)
    return s.toString();
}


task validateUSStrings<< {
    File projectRoot = new File(".");
    FileTree languageFiles = fileTree(dir: projectRoot.getAbsolutePath() + "/app/src/main");
    languageFiles.include '**/values/*_strings.xml'
    languageFiles.each { File file ->
        def xmlParser = new XmlParser();
        Node enXML = xmlParser.parse(file);


        String usFileName = file.getAbsolutePath().replace("values", "values-en-rUS")
        File usFile = new File(usFileName);
        Node usXML = xmlParser.parse(usFile);
        for (Node n : enXML.children())
        {

            for(Node usN: usXML.children())
            {
                if(usN.attribute("name") == n.attribute("name") && usN.text() == n.text())
                {
                    usXML.remove(usN);
                    break;
                }
            }
        }

        if(usXML.children().size() > 0)
        {
            logger.lifecycle(usFile.getAbsolutePath() + ":\n" + printNode(enXML));
            logger.lifecycle(usFile.getAbsolutePath() + ":\n" + printNode(usXML));
        }
    }
}