| /* |
| * Copyright 2003-2004 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| |
| package org.apache.ws.security; |
| |
| /** |
| * WSDocInfoStore store WSDocInfo structure in a static Hash. |
| * |
| * Also the access methods are static. Thus it is possible to exchange |
| * WSDocInfo between otherwise unrelated functions/methods. |
| * The main usage for this is (are) the transformation functions that |
| * are called during Signature/Verfication process. |
| * |
| * @author Werner Dittmann (Werner.Dittmann@apache.org) |
| */ |
| |
| import java.util.Hashtable; |
| |
| public class WSDocInfoStore { |
| |
| static Hashtable storage = new Hashtable(10); |
| |
| public static WSDocInfo lookup(int hash) { |
| Integer intObj = new Integer(hash); |
| return (WSDocInfo) storage.get(intObj); |
| } |
| |
| public static void store(WSDocInfo info) { |
| Integer intObj = new Integer(info.getHash()); |
| if (storage.containsKey(intObj)) { |
| return; |
| } |
| storage.put(intObj, info); |
| } |
| |
| public static void delete(int hash) { |
| Integer intObj = new Integer(hash); |
| WSDocInfo wsInfo = (WSDocInfo) storage.get(intObj); |
| if (wsInfo != null) { |
| storage.remove(intObj); |
| } |
| } |
| |
| public static void delete(WSDocInfo info) { |
| delete(info.getHash()); |
| } |
| } |