地址替换方法封装

封装替换地址的方法
注：配置文件读取方法封装详见配置文件读取

public class DNSReplacement {

    public static String replacedURL(String url,String projName){
        Properties propertyUtil = PropertyUtil.readProperties("config");
        String domain = propertyUtil.getProperty(projName);
        return domain + url;
    }

}