/*
 * TeleStax, Open Source Cloud Communications  Copyright 2012.
 * and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * This 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 software 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.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */

package org.mobicents.protocols.ss7.tools.traceparser;

import java.io.File;

import javax.swing.filechooser.FileFilter;

/**
*
* @author sergey vetyutnev
*
*/
public class TraceFileFilter extends FileFilter {

    private String name;

    public TraceFileFilter(String name) {
        this.name = name;
    }

    @Override
    public boolean accept(File f) {
        if (f.isDirectory())
            return true;

        String s = f.getName();
        int i1 = s.lastIndexOf('.');
        if (i1 > 0) {
            String s1 = s.substring(i1 + 1);

            if (this.name.equals("Acterna")) {
                if (s1.length() == 3 && s1.startsWith("p0"))
                    return true;
            } else if (this.name.equals("Simple")) {
                if (s1.equals("msg"))
                    return true;
            } else if (this.name.equals("HexStream")) {
                if (s1.equals("txt"))
                    return true;
            } else if (this.name.equals("Pcap")) {
                if (s1.equals("pcap") || s1.equals("pcapng"))
                    return true;
            }
        }

        return false;
    }

    @Override
    public String getDescription() {
        return this.name;
    }

}