| /* |
| * Copyright 1999-2004 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.cocoon.environment; |
| |
| import org.apache.cocoon.ProcessingException; |
| import java.io.IOException; |
| |
| /** |
| * Interface for an redirector abstraction |
| * |
| * @author <a href="mailto:dims@yahoo.com">Davanum Srinivas</a> |
| * @version CVS $Id: Redirector.java,v 1.3 2004/03/05 13:02:54 bdelacretaz Exp $ |
| */ |
| |
| public interface Redirector { |
| |
| /** |
| * Redirect to the given URL |
| */ |
| void redirect(boolean sessionmode, String url) throws IOException, ProcessingException; |
| void globalRedirect(boolean sessionmode, String url) throws IOException, ProcessingException; |
| |
| /** |
| * Was one of the redirection methods called ? |
| */ |
| boolean hasRedirected(); |
| |
| /** |
| * Send an content-less response with the given status code. |
| * |
| * @param sc an http status code. |
| */ |
| void sendStatus(int sc); |
| } |
| |