Can't you just create the WebAppContext directly and add it to your server?
Why bother with the DeploymentManager steps?

Joakim Erdfelt / [email protected]

On Tue, Sep 1, 2015 at 10:41 AM, Arun Kumar <[email protected]> wrote:

> Hi Team,
>
> I have changed the following code in Jetty6 to Jetty9 migration. I'm
> facing an issue that Illegal StateException :'No contexts found"
>
>         *Existing code in Jetty6:*
>         this.jettyWebServer = new Server(); //org.mortbay.jetty.Server
>
>         ThreadPool threadPool = new ThreadPool(threadPoolSize);
>
>         jettyWebServer.setThreadPool(threadPool);
>
>         Connector connector = new SelectChannelConnector();
>
>         connector.setPort(port);
>
>         this.jettyWebServer.setConnectors(new Connector[]{connector});
>
>         WebAppDeployer webAppDeployer = new WebAppDeployer();
>
>         webAppDeployer.setContexts(this.jettyWebServer); /// setContexts
> method is not available in Jetty9
>
>         webAppDeployer.setWebAppDir(warpath);
>
>         webAppDeployer.setExtract(true);
>
>         webAppDeployer.setParentLoaderPriority(true);
>
>         webAppDeployer.start();
>
>         this.jettyWebServer.setStopAtShutdown(true);
>
>         this.jettyWebServer.setSendServerVersion(false);
>
>
>         this.jettyWebServer.start();
>         this.jettyWebServer.join();
>
>         I have modified the above code for Jetty9 as follows::
>
>
> *  Jetty9 code:*DeploymentManager deploymentManager = new
> DeploymentManager(); // added DeploymentManager in Jetty9
>         QueuedThreadPool threadPool = new
> QueuedThreadPool(threadPoolSize);// Thread pool
>         threadPool.setMaxThreads(500);
>
>         this.jettyWebServer = new Server(threadPool);//
> org.eclipse.jetty.Server
>
>         ContextHandlerCollection contexts = new ContextHandlerCollection();
>
>         contexts.setHandlers(new Handler[] { context});
>
>         this.jettyWebServer.setHandler(contexts);
>
>         ServerConnector connector = new ServerConnector(jettyWebServer);
>
>         connector.setPort(port);
>
>         this.jettyWebServer.setConnectors(new Connector[]{connector});
>
>         WebAppProvider webAppDeployer = new WebAppProvider();//
> WebAppProvider replaced webAppDeployer in Jetty6
>
>         webAppDeployer.setExtractWars(true);
>
>         webAppDeployer.setParentLoaderPriority(true);
>
>         webAppDeployer.setMonitoredDirName(warpath);
>
>         deploymentManager.addAppProvider(webAppDeployer);
>         this.jettyWebServer.addBean(deploymentManager);
>         this.jettyWebServer.setStopAtShutdown(true);
>         this.jettyWebServer.start();
>         this.jettyWebServer.join();
>
> In Jetty 9 code I have deploymentmanager and webAppProvider classes. Since
> there is no setContexts method in Jetty9 How can we set the context?. Also
> the jetty9 code is correct ?. Could you please help me ?.
>
>
> Thanks,
> Arun
>
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