/*
* Copyright 2014 Attila Szegedi, Daniel Dekany, Jonathan Revusky
*
* 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 freemarker.test.servlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public interface Model2Action {
/**
* The web application relative path of the view JSP or FTL, or {@code null} if we expect that to be
* specified in the URL. The architecture meant to be similar to JSP Model 2, this, the FreeMarker data-model
* variables meant to be created as servlet scope (request, session, etc.) attributes.
*
* @return The servlet-relative path to forward to, or {@code null} if we expect it to be specified with the
* {@value Model2TesterServlet#VIEW_PARAM_NAME} request parameter.
*/
public String execute(final HttpServletRequest req, final HttpServletResponse resp) throws Exception;
}