Hello Joakim,
I found that out late nite yesterday, thanks so much. Will look into all those.
But I also have a exception when I start embeeded jetty with (from java class)
from jettyxml using DeploymentManager (have just a web.xml with a hello servlet
The websocket endpoint is only in the code, not referred anywhere in the code.
Could you please provide some pointers from where I should start looking, don’t
find anything on the web?
Thanks so much for all your help.
- Anu
The exception I get is
330 [main] WARN org.eclipse.jetty.deploy.DeploymentManager - Unable to reach
node goal: started
java.lang.IllegalStateException: Unknown configuration type: web-app in
org.eclipse.jetty.deploy.providers.WebAppProvider$1@5e4a3789
at
org.eclipse.jetty.xml.XmlConfiguration.setConfig(XmlConfiguration.java:198)
at org.eclipse.jetty.xml.XmlConfiguration.<init>(XmlConfiguration.java:138)
at
org.eclipse.jetty.deploy.providers.WebAppProvider$1.<init>(WebAppProvider.java:267)
at
org.eclipse.jetty.deploy.providers.WebAppProvider.createContextHandler(WebAppProvider.java:266)
at org.eclipse.jetty.deploy.App.getContextHandler(App.java:101)
at
org.eclipse.jetty.deploy.bindings.StandardDeployer.processBinding(StandardDeployer.java:36)
at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:186)
at
org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:498)
at
org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:146)
at
org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:180)
at
org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:64)
at org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:609)
at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:528)
at org.eclipse.jetty.util.Scanner.scan(Scanner.java:391)
at org.eclipse.jetty.util.Scanner.doStart(Scanner.java:313)
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at
org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:150)
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at
org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:560)
at
org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:235)
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at
org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
at org.eclipse.jetty.server.Server.start(Server.java:380)
at
org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
at
org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
at org.eclipse.jetty.server.Server.doStart(Server.java:347)
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at com.example.minimal.JsrWithXmlStart.main(JsrWithXmlStart.java:45)
and my deployment manager is configured as
<Call name="addBean">
<Arg>
<New id="DeploymentManager"
class="org.eclipse.jetty.deploy.DeploymentManager">
<Set name="contexts">
<Ref refid="Contexts" />
</Set>
<Call id="webappprovider" name="addAppProvider">
<Arg>
<New class="org.eclipse.jetty.deploy.providers.WebAppProvider">
<Set name="monitoredDirName">/anu/jetty92</Set>
<Set name="defaultsDescriptor">/anu/jetty92/webdefault.xml</Set>
<Set name="scanInterval">1</Set>
<Set name="extractWars">true</Set>
</New>
</Arg>
</Call>
</New>
</Arg>
</Call>
From: [email protected] [mailto:[email protected]]
On Behalf Of Joakim Erdfelt
Sent: Wednesday, July 30, 2014 4:33 PM
To: JETTY user mailing list
Subject: Re: [jetty-users] web.xml and jsr 356 end points
JSR-356 does not support adding websocket endpoints via web.xml or via servlets.
Go read up on javax.websocket.server.ServerContainer (both the object and the
ServletContext attribute)
You'll have a few choices:
* javax.websocket.server.ServerEndpoint Annotation scanning
* javax.servlet.ServletContextListener
* javax.websocket.server.ServerApplicationConfig
--
Joakim Erdfelt <[email protected]<mailto:[email protected]>>
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On Wed, Jul 30, 2014 at 1:24 PM, Padki, Anuradha
<[email protected]<mailto:[email protected]>> wrote:
Hello all,
I can get the jsr356 working by manually adding the endpoints to the
servletContainer as
wscontainer = WebSocketServerContainerInitializer.configureContext(context);
WebSocketServerContainerInitializer.configureContext(context);
wscontainer.addEndpoint(MySocket.class);
However, I already have a jetty project that uses jetty.xml and web.xml for all
other servlets, so I am trying to figure out how to add the end points via
web.xml
Any help is greatly appreciated.
Regards
Anu
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