source: trunk/src_apollo/org/apollo/util/RegExpFileFilter.java@ 315

package org.apollo.util;

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

/**
 * A FileFilter that filters via regular expressions.
 * @author Bruce Eckel
 */
public class RegExpFileFilter implements FilenameFilter {
        private Pattern pattern;

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

        public boolean accept(File dir, String name) {
                // Strip path information, search for regex:
                return pattern.matcher(new File(name).getName()).matches();
        }
}