Java: Count String Occurrence

Here is the code for count up string given as a second parameter appears on string given as a first parameter.

public final static int countOccurrence(String src, String search)
{
    for(int count = 0, fromIndex = 0;;)
    {
        fromIndex = src.indexOf(search, fromIndex);
        if(fromIndex < 0) return count;
        fromIndex++;
        count++;
    }
}