Moving to root below branch label

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2005 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/example/webservice/TicketHolder.java

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+/*
+ * Copyright (C) 2005 Alfresco, Inc.
+ *
+ * Licensed under the Mozilla Public License version 1.1 
+ * with a permitted attribution clause. You may obtain a
+ * copy of the License at
+ *
+ *   http://www.alfresco.org/legal/license.txt
+ *
+ * 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.alfresco.example.webservice;
+
+import java.io.IOException;
+
+import javax.security.auth.callback.Callback;
+import javax.security.auth.callback.CallbackHandler;
+import javax.security.auth.callback.UnsupportedCallbackException;
+
+import org.apache.ws.security.WSPasswordCallback;
+
+/**
+ * Implements CallbackHandler which returns the currently stored ticket in
+ * the static <code>ticket</code> field.
+ * 
+ * @author gavinc
+ */
+public class TicketHolder implements CallbackHandler
+{
+   public static String ticket;
+   
+   /**
+    * @see javax.security.auth.callback.CallbackHandler#handle(javax.security.auth.callback.Callback[])
+    */
+   public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException
+   {
+      for (int i = 0; i < callbacks.length; i++) 
+      {
+         if (callbacks[i] instanceof WSPasswordCallback) 
+         {
+            WSPasswordCallback pc = (WSPasswordCallback)callbacks[i];
+            pc.setPassword(ticket);
+         }
+         else 
+         {
+            throw new UnsupportedCallbackException(callbacks[i], "Unrecognized Callback");
+         }
+      }
+   }
+}