加载配置文件

import java.util.Locale;
import java.util.ResourceBundle;

public class ProxyConfig {

private static Locale locale=null;
private static ResourceBundle cache=null;

static {
try {

locale=Locale.getDefault();
cache=ResourceBundle.getBundle("proxy_authService",locale);

} catch (RuntimeException e){
e.printStackTrace();
}

}

/** 读取配置文件
*  @param key
*  @return
* */
public static String getKey(String key){
if(key!=null&&!key.equals("")){
return cache.getString(key);
}
return "";
}

}