matches 和lookingAt 方法

2017-10-10 15:29:00
admin
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319
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class RegexMatches
{
    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());
   }
}
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