| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| * |
| */ |
| |
| /* $Id$ */ |
| |
| package org.apache.lenya.cms.cocoon.acting; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.avalon.framework.parameters.Parameters; |
| import org.apache.cocoon.acting.ServiceableAction; |
| import org.apache.cocoon.environment.ObjectModelHelper; |
| import org.apache.cocoon.environment.Redirector; |
| import org.apache.cocoon.environment.Request; |
| import org.apache.cocoon.environment.Session; |
| import org.apache.cocoon.environment.SourceResolver; |
| import org.apache.lenya.cms.cocoon.task.CocoonTaskWrapper; |
| import org.apache.lenya.cms.task.TaskWrapper; |
| |
| /** |
| * An action that executes a task. |
| */ |
| public class TaskAction extends ServiceableAction { |
| |
| /** |
| * @see org.apache.cocoon.acting.Action#act(org.apache.cocoon.environment.Redirector, org.apache.cocoon.environment.SourceResolver, java.util.Map, java.lang.String, org.apache.avalon.framework.parameters.Parameters) |
| */ |
| public java.util.Map act( |
| Redirector redirector, |
| SourceResolver sourceResolver, |
| Map objectModel, |
| String str, |
| Parameters parameters) |
| throws java.lang.Exception { |
| |
| TaskWrapper wrapper = new CocoonTaskWrapper(objectModel, parameters, this.manager); |
| wrapper.execute(); |
| |
| Request request = ObjectModelHelper.getRequest(objectModel); |
| |
| //------------------------------------------------------------ |
| // get session |
| //------------------------------------------------------------ |
| Session session = request.getSession(true); |
| |
| if (session == null) { |
| getLogger().error("No session object"); |
| |
| return null; |
| } |
| |
| //------------------------------------------------------------ |
| // Return referer |
| //------------------------------------------------------------ |
| String parent_uri = |
| (String) session.getAttribute( |
| "org.apache.lenya.cms.cocoon.acting.TaskAction.parent_uri"); |
| HashMap actionMap = new HashMap(); |
| actionMap.put("parent_uri", parent_uri); |
| session.removeAttribute("org.apache.lenya.cms.cocoon.acting.TaskAction.parent_uri"); |
| |
| return actionMap; |
| } |
| } |