| /* |
| * Copyright (c) 1997, 2004, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package java.awt.datatransfer; |
| |
| import java.util.Map; |
| |
| |
| /** |
| * A two-way Map between "natives" (Strings), which correspond to platform- |
| * specfic data formats, and "flavors" (DataFlavors), which corerspond to |
| * platform-independent MIME types. FlavorMaps need not be symmetric, but |
| * typically are. |
| * |
| * |
| * @since 1.2 |
| */ |
| public interface FlavorMap { |
| |
| /** |
| * Returns a <code>Map</code> of the specified <code>DataFlavor</code>s to |
| * their corresponding <code>String</code> native. The returned |
| * <code>Map</code> is a modifiable copy of this <code>FlavorMap</code>'s |
| * internal data. Client code is free to modify the <code>Map</code> |
| * without affecting this object. |
| * |
| * @param flavors an array of <code>DataFlavor</code>s which will be the |
| * key set of the returned <code>Map</code>. If <code>null</code> is |
| * specified, a mapping of all <code>DataFlavor</code>s currently |
| * known to this <code>FlavorMap</code> to their corresponding |
| * <code>String</code> natives will be returned. |
| * @return a <code>java.util.Map</code> of <code>DataFlavor</code>s to |
| * <code>String</code> natives |
| */ |
| Map<DataFlavor,String> getNativesForFlavors(DataFlavor[] flavors); |
| |
| /** |
| * Returns a <code>Map</code> of the specified <code>String</code> natives |
| * to their corresponding <code>DataFlavor</code>. The returned |
| * <code>Map</code> is a modifiable copy of this <code>FlavorMap</code>'s |
| * internal data. Client code is free to modify the <code>Map</code> |
| * without affecting this object. |
| * |
| * @param natives an array of <code>String</code>s which will be the |
| * key set of the returned <code>Map</code>. If <code>null</code> is |
| * specified, a mapping of all <code>String</code> natives currently |
| * known to this <code>FlavorMap</code> to their corresponding |
| * <code>DataFlavor</code>s will be returned. |
| * @return a <code>java.util.Map</code> of <code>String</code> natives to |
| * <code>DataFlavor</code>s |
| */ |
| Map<String,DataFlavor> getFlavorsForNatives(String[] natives); |
| } |