Examples of com.noelios.restlet.ext.servlet.ServletConverter

com.noelios.restlet.ext.servlet.ServletConverter
HTTP converter from Servlet calls to Restlet calls. This class can be used in any Servlet, just create a new instance and override the service() method in your Servlet to delegate all those calls to this class's service() method. Remember to set the target Restlet, for example using a Restlet Router instance. You can get the Restlet context directly on instances of this class, it will be based on the parent Servlet's context for logging purpose.

This class is especially useful when directly integrating Restlets with Spring managed Web applications. Here is a simple usage example:
```
 public class TestServlet extends HttpServlet { private ServletConverter converter; public void init() throws ServletException { super.init(); this.converter = new ServletConverter(getServletContext()); Restlet trace = new Restlet(this.converter.getContext()) { public void handle(Request req, Response res) { getLogger().info("Hello World"); res.setEntity("Hello World!", MediaType.TEXT_PLAIN); } }; this.converter.setTarget(trace); } protected void service(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException { this.converter.service(req, res); } } 
```
@author Jerome Louvel


    @Override
    protected void initFrameworkServlet() throws ServletException,
            BeansException {
        super.initFrameworkServlet();
        this.converter = new ServletConverter(getServletContext());


        org.restlet.Application application;
        if (getTargetRestlet() instanceof Application) {
            application = (Application) getTargetRestlet();
        } else {

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    }


    protected void initApplicationContext() throws BeansException {
        super.initApplicationContext();


        myConverter = new ServletConverter(getServletContext());
        myConverter.setTarget(createRoot());
    }

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     * Overridden to make the ServletConverter aware of the SpringContext
     */
    protected void initApplicationContext() throws BeansException {
        super.initApplicationContext();


        myConverter = new ServletConverter(getServletContext());
        myConverter.setTarget(createRoot());
    }

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    }


    protected void initApplicationContext() throws BeansException {
        super.initApplicationContext();


        myConverter = new ServletConverter(getServletContext());
        myConverter.setTarget(createRoot());
    }

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    private ServletConverter converter;


    public void init() throws ServletException {
        super.init();
        log.debug(".init() - start");
        this.converter = new ServletConverter(getServletContext());


        Restlet restlet = new Restlet() {
            public void handle(Request req, Response res) {
                String name = (String) req.getAttributes().get("name");
                String msg = null;

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     * @return
     */
    protected ServletConverter getServletConverter(ServletConfig servletConfig) {
        //
        // get converter from cache
        ServletConverter converter = (ServletConverter)converters.get(servletConfig.getServletName());
        //
        // check if converter exists
        if (converter == null) {
            //
            // if not, create one
            converter = new ServletConverter(servletConfig.getServletContext());
            //
            // create e router
            TuboRestletRouter router = new TuboRestletRouter(converter.getContext());
            //
            // for each 'route' property, attach a route to router
            Properties tuboProps = this.getProperties();
            for (Enumeration e = tuboProps.propertyNames(); e.hasMoreElements();) {
                String aRoute = (String)e.nextElement();
                // check if this prop is a route
                if ("route[".equals(aRoute.substring(0,6))) {
                    String[] aRouteArray = aRoute.split("=");
                    String route = aRouteArray[1];
                    String event = tuboProps.getProperty(aRoute);
                    Map props = parseRouteProperties(event);
                    //set properties for TuboRestletResource instance
                    //TuboRestletHandler restlet = new TuboRestletHandler(this,event,servletConfig);
                    //attach handler
                    router.attach(route,TuboRestletResource.class, props);
                    //router.attach(route,restlet);
                }
            }
            //
            // set router to converter
            converter.setTarget(router);
            //
            // store the new converter in cache
            converters.put(servletConfig.getServletName(),converter);
        }
        //

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     */
    public FlowContext processRequest() throws ServletException, IOException {
        if (log.isTraceEnabled()) log.trace(".processRequest() - Begin");
        //
        // get (or create) converter
        ServletConverter converter = getServletConverter(getCurrentServletConfig());
        //
        // execute converter
        converter.service(getCurrentHttpServletRequest(), getCurrentHttpServletResponse());
        if (log.isTraceEnabled()) log.trace(".processRequest() - Done");
        //
        // return the currentFlowContext because the flow execution appends on
        // TuboRestletResource and is stored on this attribute on
        // doConsumerLifeCycle

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    }


    protected void initApplicationContext() throws BeansException {
        super.initApplicationContext();


        myConverter = new ServletConverter(getServletContext());
        myConverter.setTarget(myRouter);
    }

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