StringBuilder.indexOf(String str, int fromIndex) has the following syntax.
public int indexOf(String str, int fromIndex)
In the following code shows how to use StringBuilder.indexOf(String str, int fromIndex) method.
public class Main { /*from w ww . j ava2s . c o m*/ public static void main(String[] arg) { StringBuilder buffer = new StringBuilder("from java2s.com"); System.out.println(buffer.indexOf("ava",2)); } }
The code above generates the following result.