| /******************************************************************************* |
| * Copyright (C) 2007 The University of Manchester |
| * |
| * Modifications to the initial code base are copyright of their |
| * respective authors, or their employers as appropriate. |
| * |
| * This program 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 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 |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser 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 |
| ******************************************************************************/ |
| package net.sf.taverna.t2.workbench.file.impl; |
| |
| import java.io.File; |
| import java.util.Set; |
| |
| import javax.swing.filechooser.FileFilter; |
| |
| import net.sf.taverna.t2.workbench.file.FileType; |
| |
| public class MultipleFileTypes extends FileFilter { |
| private String description; |
| private final Set<FileType> fileTypes; |
| |
| public MultipleFileTypes(Set<FileType> fileTypes, String description) { |
| this.fileTypes = fileTypes; |
| this.description = description; |
| } |
| |
| @Override |
| public String getDescription() { |
| return description; |
| } |
| |
| @Override |
| public boolean accept(File file) { |
| if (file.isDirectory()) |
| return true; |
| |
| String lowerFileName = file.getName().toLowerCase(); |
| for (FileType fileType : fileTypes) { |
| if (fileType.getExtension() == null) |
| continue; |
| if (lowerFileName.endsWith(fileType.getExtension())) |
| return true; |
| } |
| return false; |
| } |
| } |