net.sf.jvifm.model.filter.WildcardFilter2.java Source code

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Here is the source code for net.sf.jvifm.model.filter.WildcardFilter2.java

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/*
 * Jvifm - Java vifm (File Manager with vi like key binding)
 *
 * Copyright (C) 2006 wsn <shrek.wang@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *
 */
package net.sf.jvifm.model.filter;

import java.io.File;
import java.util.List;
import org.apache.commons.io.FilenameUtils;
import org.apache.commons.io.filefilter.AbstractFileFilter;

public class WildcardFilter2 extends AbstractFileFilter {
    private String[] wildcards = null;

    public WildcardFilter2(String wildcard) {
        if (wildcard == null) {
            throw new java.lang.IllegalArgumentException();
        }
        wildcards = new String[] { wildcard };
    }

    public WildcardFilter2(String[] wildcards) {
        if (wildcards == null) {
            throw new java.lang.IllegalArgumentException();
        }
        this.wildcards = wildcards;
    }

    @SuppressWarnings("unchecked")
    public WildcardFilter2(List wildcards) {
        if (wildcards == null) {
            throw new java.lang.IllegalArgumentException();
        }
        this.wildcards = (String[]) wildcards.toArray(new String[wildcards.size()]);
    }

    public boolean accept(File dir, String name) {
        for (int i = 0; i < wildcards.length; i++) {
            if (FilenameUtils.wildcardMatch(name, wildcards[i])) {
                return true;
            }
        }
        return false;
    }

    public boolean accept(File file) {
        for (int i = 0; i < wildcards.length; i++) {
            if (FilenameUtils.wildcardMatch(file.getName(), wildcards[i])) {
                return true;
            }
        }
        return false;
    }
}