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import java.net.URLDecoder;
import java.net.URLEncoder;
public class URLCodingAndDecoding {
public static void main(String[] args) throws Exception {
//将application/x-www-form-urlencoded字符串
//转换成普通字符串
//必须强调的是编码方式必须正确,如baidu的是gb2312,而google的是UTF-8
String keyWord = URLDecoder.decode("%E5%8D%9A%E5%AE%A2", "utf-8");
System.out.println(keyWord);
//将普通字符串转换成
//application/x-www-form-urlencoded字符串
//必须强调的是编码方式必须正确,如baidu的是gb2312,而google的是UTF-8
String urlStr = URLEncoder.encode("博客", "utf-8");
System.out.println(urlStr);
}
}
参考文章:https://www.cnblogs.com/shishm/articles/1614407.html
URL编码解码在线工具:http://tool.chinaz.com/tools/urlencode.aspx