java.time.Matcher.matches()示例

java.time.Matcher.matches()方法尝试将整个区域与模式匹配。

声明

以下是java.time.Matcher.matches()方法的声明。

public boolean matches()

返回值

当且仅当整个区域序列与此匹配器的模式匹配时才为true。

示例

以下示例显示了java.time.Matcher.matches()方法的用法。

package com.zaixian;

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

public class MatcherDemo {
   private static final String REGEX = "foo";
   private static final String INPUT = "fooooooooooooooooo";
   private static Pattern pattern;
   private static Matcher matcher;

   public static void main( String args[] ) {
      pattern = Pattern.compile(REGEX);
      matcher = pattern.matcher(INPUT);

      System.out.println("Current REGEX is: "+REGEX);
      System.out.println("Current INPUT is: "+INPUT);

      System.out.println("lookingAt(): "+matcher.lookingAt());
      System.out.println("matches(): "+matcher.matches());
   }
}

编译并运行上面的程序，这将产生以下结果 -

Current REGEX is: foo
Current INPUT is: fooooooooooooooooo
lookingAt(): true
matches(): false