| /* |
| * 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. |
| */ |
| package org.apache.lenya.cms.cocoon.components.context; |
| |
| import java.util.Map; |
| |
| import org.apache.avalon.framework.component.Component; |
| import org.apache.avalon.framework.context.Context; |
| import org.apache.avalon.framework.context.ContextException; |
| import org.apache.avalon.framework.context.Contextualizable; |
| import org.apache.avalon.framework.logger.AbstractLogEnabled; |
| import org.apache.cocoon.components.ContextHelper; |
| import org.apache.cocoon.environment.Request; |
| import org.apache.cocoon.environment.Response; |
| |
| /** |
| * Utility class for getting the context, request, response and |
| * object model of the current request. |
| */ |
| public class ContextUtility extends AbstractLogEnabled implements |
| Component, Contextualizable { |
| /** |
| * The component's role. |
| */ |
| public static final String ROLE = ContextUtility.class.getName(); |
| |
| protected Context context; |
| |
| |
| /** |
| * @see org.apache.avalon.framework.context.Contextualizable#contextualize(org.apache.avalon.framework.context.Context) |
| */ |
| public void contextualize(Context context) throws ContextException { |
| this.context = context; |
| } |
| |
| /** |
| * Get the context object of the current request. |
| * @return The context object of the current request. |
| */ |
| public Context getContext() { |
| return context; |
| } |
| |
| /** |
| * Get the request object of the current request. |
| * @return The request object of the current request. |
| */ |
| public Request getRequest() { |
| return ContextHelper.getRequest(context); |
| } |
| |
| /** |
| * Get the response object of the current request. |
| * @return The response object of the current request. |
| */ |
| public Response getResponse() { |
| return ContextHelper.getResponse(context); |
| } |
| |
| /** |
| * Get the object model of the current request. |
| * @return The object model of the current request. |
| */ |
| public Map getObjectModel() { |
| return ContextHelper.getObjectModel(context); |
| } |
| } |