Validation with Pattern and Matcher : Validation « Regular Expressions « Java

Validation with Pattern and Matcher

Validation with Pattern and Matcher

import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.regex.PatternSyntaxException;

public class ValidationTestWithPatternAndMatcher {
  public static void main(String args[]) {
    Pattern p = null;
    try {
      p = Pattern.compile("Java \\d");
    } catch (PatternSyntaxException pex) {

    String candidate = "I love Java 5";
    Matcher m = p.matcher(candidate);

    System.out.println("result=" + m.find());


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