import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class MatcherFindParamExample {
public static void main(String args[]) {
Pattern p = Pattern.compile("mice", Pattern.CASE_INSENSITIVE);
String candidateString = "I hate mice. I really hate MICE.";
//Attempt to match the candidate String.
Matcher matcher = p.matcher(candidateString);
//display the latter match
System.out.println(candidateString);
matcher.find(11);
System.out.println(matcher.group());
//display the earlier match
System.out.println(candidateString);
matcher.find(0);
System.out.println(matcher.group());
}
}