package org.jboss.resteasy.plugins.server.servlet;

import org.jboss.resteasy.core.Dispatcher;
import org.jboss.resteasy.core.SynchronousDispatcher;
import org.jboss.resteasy.specimpl.ResteasyHttpHeaders;
import org.jboss.resteasy.spi.HttpRequest;
import org.jboss.resteasy.spi.HttpResponse;
import org.jboss.resteasy.spi.ResteasyProviderFactory;
import org.jboss.resteasy.spi.ResteasyUriInfo;

import javax.servlet.ServletConfig;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.Map;

Author:Bill Burke
Version:$Revision: 1 $
/** * @author <a href="mailto:bill@burkecentral.com">Bill Burke</a> * @version $Revision: 1 $ */
public class HttpServletDispatcher extends HttpServlet implements HttpRequestFactory, HttpResponseFactory { protected ServletContainerDispatcher servletContainerDispatcher; public Dispatcher getDispatcher() { return servletContainerDispatcher.getDispatcher(); } public void init(ServletConfig servletConfig) throws ServletException { super.init(servletConfig); Map<Class<?>, Object> map = ResteasyProviderFactory.getContextDataMap(); map.put(ServletContext.class, servletConfig.getServletContext()); map.put(ServletConfig.class, servletConfig); servletContainerDispatcher = new ServletContainerDispatcher(servletConfig); ServletBootstrap bootstrap = new ServletBootstrap(servletConfig); servletContainerDispatcher.init(servletConfig.getServletContext(), bootstrap, this, this); } @Override public void destroy() { super.destroy(); servletContainerDispatcher.destroy(); } @Override protected void service(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws ServletException, IOException { service(httpServletRequest.getMethod(), httpServletRequest, httpServletResponse); } public void service(String httpMethod, HttpServletRequest request, HttpServletResponse response) throws IOException { servletContainerDispatcher.service(httpMethod, request, response, true); } public HttpRequest createResteasyHttpRequest(String httpMethod, HttpServletRequest request, ResteasyHttpHeaders headers, ResteasyUriInfo uriInfo, HttpResponse theResponse, HttpServletResponse response) { return createHttpRequest(httpMethod, request, headers, uriInfo, theResponse, response); } public HttpResponse createResteasyHttpResponse(HttpServletResponse response) { return createServletResponse(response); } protected HttpRequest createHttpRequest(String httpMethod, HttpServletRequest request, ResteasyHttpHeaders headers, ResteasyUriInfo uriInfo, HttpResponse theResponse, HttpServletResponse response) { return new HttpServletInputMessage(request, response, getServletContext(), theResponse, headers, uriInfo, httpMethod.toUpperCase(), (SynchronousDispatcher) getDispatcher()); } protected HttpResponse createServletResponse(HttpServletResponse response) { return new HttpServletResponseWrapper(response, getDispatcher().getProviderFactory()); } }