Alternative to successive String.replace

Question

I want to replace some strings in a String input :

string=string.replace(\"
\",\"\");
string=string.replac         


        

Answer 1

I would do something like this

    StringBuilder sb = new StringBuilder();
    for (int i = 0; i < str.length(); i++) {
        if (tagEquals(str, i, "h1")) {
            sb.append("");
            i += 2;
        } else (tagEquals(s, i, "/h1")) { 
            ...
        } else {
            sb.append(str.charAt(i));
        }
    }

tagEquals is a func which checks a tag name