String extractPhonenumber(final String number) {
   final String result =
       NumberHelper.extractPhonenumber(
           number,
           Configuration.getInstance()
               .getStringValue(ConfigurationParam.DEFAULT_COUNTRY_PHONE_PREFIX));
   if (StringUtils.isNotEmpty(result) == true
       && StringUtils.isNotEmpty(ConfigXml.getInstance().getTelephoneSystemNumber()) == true
       && result.startsWith(ConfigXml.getInstance().getTelephoneSystemNumber()) == true) {
     return result.substring(ConfigXml.getInstance().getTelephoneSystemNumber().length());
   }
   return result;
 }
 private void myInit() {
   if (isNew() == true) {
     getData().setTimeZone(Configuration.getInstance().getDefaultTimeZone());
   }
 }
 @BeforeClass
 public static void setUp() {
   // Needed if this tests runs before the ConfigurationTest.
   ConfigXmlTest.createTestConfiguration();
   Configuration.init4TestMode();
 }