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Jodd Core tools and utilities, including type converters, JDateTime, cache etc.

There is a newer version: 5.3.0

// Copyright (c) 2003-2014, Jodd Team (jodd.org). All Rights Reserved.

package jodd.io.filter;

import java.io.File;
import java.util.regex.Pattern;

/**
 * FileFilter that matches files with use of Regular Expression.
 *
 * Some tips for regular expressions:
 * 
 *   .* : matches any number of character
 *   .? : matches zero or one character
 * 
 */
public class RegExpFileFilter extends FileFilterBase {

	private final Pattern regexpPattern;

	public RegExpFileFilter(String pattern) {
		regexpPattern = Pattern.compile(pattern);
	}

	@Override
	public boolean accept(File dir, String name) {
		return regexpPattern.matcher(name).matches();
	}
}