Use a character class. : Pattern « Regular Expressions « Java Tutorial

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Java Tutorial » Regular Expressions » Pattern

8. 5. 11. Use a character class.


import java.util.regex.Matcher;

import java.util.regex.Pattern;



class RegExpr7 {

  public static void main(String args[]) {

    Pattern pat = Pattern.compile("[a-z]+");

    Matcher mat = pat.matcher("this is a test.");



    while (mat.find())

      System.out.println("Match: " + mat.group());

  }

}

8. 5. Pattern
	8. 5. 1.	Use Pattern class to match
	8. 5. 2.	Pattern.compile method
	8. 5. 3.	Reuse Pattern Method
	8. 5. 4.	Control the pattern case
	8. 5. 5.	A simple pattern matching demo.
	8. 5. 6.	Use find() to find a subsequence.
	8. 5. 7.	Use find() to find multiple subsequences.
	8. 5. 8.	Use a quantifier.
	8. 5. 9.	Use wildcard and quantifier.
	8. 5. 10.	Use the ? quantifier.
	8. 5. 11.	Use a character class.
	8. 5. 12.	Split by number
	8. 5. 13.	Split by :

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