所需jar包
https://pan.baidu.com/s/1aKjlctKiPaoHs3eRadPX8g 密码:4bsc
新建一个lib文件夹,将下载的jar包全部导入项目路径。
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代码
package test;
import java.util.Map; import java.util.Map.Entry; import net.sf.json.JSONObject;
public class Demo { public static void main(String[] args) { JSONObject json1=JSONObject.fromObject("{'username' : '11111','clientid' : '','password' : '222222'}"); Map<String, Object> map =json1; for (Entry<String, Object> entry : map.entrySet()) { System.out.println(entry.getKey()+"="+entry.getValue()); } } }
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运行结果
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