com.kukababy.utils.PropUtil Maven / Gradle / Ivy

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package com.kukababy.utils;

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

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
 * @describe 描述
 * @author 老汪  [email protected]
 * @date 创建时间：2015年4月22日 下午4:15:03
 * 
 */
public class PropUtil {

    private static final Logger log = LoggerFactory.getLogger(PropUtil.class);
    private static ResourceBundle bundle;

    public static String get(String code) {
        initBundle();
        if(!bundle.containsKey(code)){
            return null;
        }
        return bundle.getString(code);
    }
    public static String get(String code,String df) {
        initBundle();
        if(!bundle.containsKey(code)){
            return df;
        }
        return bundle.getString(code);
    }

    private static void initBundle() {
        if (bundle == null) {
            bundle = ResourceBundle.getBundle("config", Locale.getDefault());
        }
    }

    public static void main(String args[]) {

        System.out.println(get("sc-api.userName"));
    }
}