ViewAllArticles.java

/*****************************************************************************
 * Copyright 2011 Zdenko Vrabel
 *
 * 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.zdevra.guice.mvc.casePerformance;

import java.io.IOException;
import java.util.List;

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.zdevra.guice.mvc.ModelMap;
import org.zdevra.guice.mvc.ViewPoint;

public class ViewAllArticles implements ViewPoint {

    @Override
    public void render(ModelMap model, HttpServlet servlet, HttpServletRequest request, HttpServletResponse response) {
        try {
            List<String> articles = (List<String>) request.getAttribute("allarticles");
            response.getWriter().write("Articles list\n");
            for (String article : articles) {
                response.getWriter().write("Article:" + article + "\n");
            }
        } catch (IOException e) {
            //TODO:view exception
        }
    }
}