Java tutorial
/* * This file is part of Mockey, a tool for testing application * interactions over HTTP, with a focus on testing web services, * specifically web applications that consume XML, JSON, and HTML. * * Copyright (C) 2012 Authors: * * chad.lafontaine (chad.lafontaine AT gmail DOT com) * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * */ package com.mockey.ui; import java.io.IOException; import java.io.PrintStream; import javax.servlet.ServletException; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.log4j.Logger; import org.json.JSONArray; import org.json.JSONException; import org.json.JSONObject; import com.mockey.plugin.PluginStore; /** * Returns JSON of the fulfilled request, designed to be consumed by an AJAX * call. * */ public class RequestInspectorAjaxServlet extends HttpServlet { private static final long serialVersionUID = 4178219038104708097L; private static Logger logger = Logger.getLogger(RequestInspectorAjaxServlet.class); /** * */ public void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { Long fulfilledRequestId = null; JSONObject jsonObject = new JSONObject(); JSONArray array = new JSONArray(); try { for (Class<?> item : PluginStore.getInstance().getRequestInspectorImplClassList()) { array.put(item.getName()); } jsonObject.putOpt("request_inspectors", array); } catch (Exception e) { try { jsonObject.put("error", "" + "Sorry, history for this conversation (fulfilledRequestId=" + fulfilledRequestId + ") is not available."); } catch (JSONException e1) { logger.error("Unable to create JSON", e1); } } resp.setContentType("application/json"); PrintStream out = new PrintStream(resp.getOutputStream()); out.println(jsonObject.toString()); } }