| gvSIG desktop 1

package com.iver.cit.gvsig.DEMO;

import java.io.File;

import javax.swing.filechooser.FileFilter;

/**

 * A simple file filter implementation that allow to specify one or more file

 * extensions

 *

 * @author wolf

 */

public class SimpleFileFilter extends FileFilter implements java.io.FileFilter {

    String[] extensions;

    String description;

    public SimpleFileFilter(String extension, String description) {

        this.extensions = new String[] { extension };

        this.description = description;

    }

    public SimpleFileFilter(String[] extensions, String description) {

        this.extensions = extensions;

        this.description = description;

    }

    /**

     * @see javax.swing.filechooser.FileFilter#accept(java.io.File)

     */

    public boolean accept(File f) {

        if (f.isDirectory()) {

            return true;

        }

        String extension = FileUtils.getFileExtension(f);

        for (int i = 0; i < extensions.length; i++) {

            if (extension.equals(extensions[i])) {

                return true;

            }

        }

        return false;

    }

    /**

     * @see javax.swing.filechooser.FileFilter#getDescription()

     */

    public String getDescription() {

        return description;

    }

}