Props文件属性读取

Properties props=new Properties();

try {

    props.load(new InputStreamReader(getClass().getResourceAsStream("/config.properties"), "UTF-8"));

} catch(Exception e) {

     e.printStackTrace();

}

props.get("socket.io.ip");

props.get("socket.io.port");

socket.io.ip=114.112.254.XX

socket.io.port=8080