Parse QueryString in Java with apache URLEncodedUtils

ParseQueryString.java

import org.apache.http.NameValuePair;
import org.apache.http.client.utils.URLEncodedUtils;

import java.net.URI;
import java.util.List;

public class B {
    public static void main(String[] args) throws Exception {

        String url = "http://www.example.com/something.html" +
                "?one=1&two=2&three=3&three=3a";

        List<NameValuePair> params = URLEncodedUtils.parse(
                new URI(url), "UTF-8");

        for (NameValuePair param : params) {
            System.out.println(param.getName() + " : " + param.getValue());
        }
    }
}

//  one : 1
//  two : 2
//  three : 3
//  three : 3a

Maven:

<dependency>
     <groupId>org.apache.httpcomponents</groupId>
     <artifactId>httpclient</artifactId>
     <version>4.5</version>
</dependency>