How to use

processText

method

in

org.nuxeo.common.utils.TextTemplate

public String processText(InputStream in) throws IOException {
  String text = IOUtils.toString(in, UTF_8);
  return processText(text);
}

public void processText(InputStream is, OutputStreamWriter os) throws IOException {
  String text = IOUtils.toString(is, UTF_8);
  text = processText(text);
  os.write(text);
}

public String expandQueryVariables(String query, Map<String, Object> params) {
  if (params != null && params.size() > 0) {
    TextTemplate tmpl = new TextTemplate();
    for (String key : params.keySet()) {
      Object val = params.get(key);
      if (val == null) {
        continue;
      } else if (val instanceof Calendar) {
        tmpl.setVariable(key, Long.toString(((Calendar) val).getTime().getTime()));
      } else if (val instanceof Date) {
        tmpl.setVariable(key, Long.toString(((Date) val).getTime()));
      } else {
        tmpl.setVariable(key, val.toString());
      }
    }
    query = tmpl.processText(query);
  }
  return query;
}

try (InputStream is = new FileInputStream(in);
   OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(out), "UTF-8")) {
  processText(is, os);

ttProps.put(PARAM_DB_PWD, dbPassword);
TextTemplate tt = new TextTemplate(ttProps);
String url = tt.processText(connectionUrl);
Properties conProps = new Properties();
conProps.put("user", dbUser);

/**
 * Read the classpath parameter from the template and expand parameters with their value. It allow classpath of the
 * form ${nuxeo.home}/nxserver/bundles/...
 *
 * @param template The name of the template
 */
// VisibleForTesting
String getClasspathForTemplate(String template) {
  String classPath = configurationGenerator.getUserConfig().getProperty(template + PARAM_CHECK_CLASSPATH_SUFFIX);
  TextTemplate templateParser = new TextTemplate(configurationGenerator.getUserConfig());
  return templateParser.processText(classPath);
}

ttProps.put(PARAM_DB_PWD, dbPassword);
TextTemplate tt = new TextTemplate(ttProps);
String url = tt.processText(connectionUrl);
Properties conProps = new Properties();
conProps.put("user", dbUser);