com.liferay.portal.kernel.io.FileFilter Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.portal.kernel.io;
import java.io.File;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* @author Brian Wing Shun Chan
* @author Alexander Chow
* @deprecated As of Judson (7.1.x), with no direct replacement
*/
@Deprecated
public class FileFilter implements java.io.FileFilter {
public FileFilter() {
}
public FileFilter(String regex) {
_pattern = Pattern.compile(regex);
}
@Override
public boolean accept(File file) {
if (file.isFile()) {
if (_pattern == null) {
return true;
}
Matcher matcher = _pattern.matcher(file.getName());
return matcher.matches();
}
return false;
}
private Pattern _pattern;
}