How to replace || (two pipes) from a string with | (one) pipe

Question

I am getting response for some images in json format within this tag:

\"xmlImageIds\":\"57948916||57948917||57948918||57948919||57948920||57948921||57

Answer 1

    String pipe="pipes||";
    System.out.println("Old Pipe:::"+pipe);
    System.out.println("Updated Pipe:::"+pipe.replace("||", "|"));