Parse a URI String into Name-Value Collection

Question

I\'ve got the URI like this:

https://google.com.ua/oauth/authorize?client_id=SS&response_type=code&scope=N_FULL&access_type=offline&redirect_         


        

Answer 1

If you are using Spring Framework:

public static void main(String[] args) {
    String uri = "http://my.test.com/test?param1=ab¶m2=cd¶m2=ef";
    MultiValueMap parameters =
            UriComponentsBuilder.fromUriString(uri).build().getQueryParams();
    List param1 = parameters.get("param1");
    List param2 = parameters.get("param2");
    System.out.println("param1: " + param1.get(0));
    System.out.println("param2: " + param2.get(0) + "," + param2.get(1));
}

You will get:

param1: ab
param2: cd,ef