wpttrkfilter.java

基于Java的地图数据管理软件。使用MySQL数据库管理系统。

package net.aetherial.gis.dataType.filter;

import java.io.File;
import javax.swing.filechooser.FileFilter;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2004</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class WptTrkFilter  extends FileFilter {
  public WptTrkFilter() {
  }
  //Accept all directories and all gif, jpg, tiff, or png files.
public boolean accept(File f) {
    if (f.isDirectory()) {
        return true;
    }

    String extension = Utils.getExtension(f);
    if (extension != null) {
        if (extension.equals(Utils.wpt) ||
            extension.equals(Utils.trk)) {
                return true;
        } else {
            return false;
        }
    }

    return false;
}

//The description of this filter
public String getDescription() {
    return "Wpt and Trk";
}

  public static void main(String[] args) {
    WptTrkFilter wpttrkfilter = new WptTrkFilter();
  }
}