private static LoadConfig loadConfig = new LoadConfig(); private Class ldClass = null; private final String PROP_FILE_NAME = "config.properties"; private Properties prop = new Properties(); private LoadConfig() { try { prop.load(Thread.currentThread().getContextClassLoader() .getResourceAsStream(PROP_FILE_NAME)); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } public String getFilePath() { return this.prop.getProperty("XML_PATH"); } public String getResultPath() { return this.prop.getProperty("RESULT_PATH"); } public static LoadConfig getConfig(){ return loadConfig; } This is the code , I added the property file to the class path by editing configure buil path tab in eclipse, thanks for your reply View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3987225#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...