Hi I try to run websocket on jetty-distribution-9.2.5.v20141112.
here the code :
+-----------------------
package com.kiwi;
import java.io.IOException;
import javax.websocket.OnMessage;
import javax.websocket.Session;
import javax.websocket.server.ServerEndpoint;
@ServerEndpoint("/echo")
public class EchoEndPoint
{
@OnMessage
public void onMessage(Session session, String message)
{
try {
for (Session sess : session.getOpenSessions()) {
if (sess.isOpen())
sess.getBasicRemote().sendText(message);
}
} catch (IOException e) {
e.printStackTrace();
}
}
}
+---------------------------------
what i really do is, package it as war file, and put in the webapps, then
run with
java -jar C:\jetty-distribution-9.2.5.v20141112\start.jar
jetty.base=C:\jetty jetty.home=C:\jetty-distribution-9.2.5.v20141112 --a
dd-to-start=deploy,http,jvm,websocket
then
java -jar C:\jetty-distribution-9.2.5.v20141112\start.jar
however, i get the exception with start the server:
2014-11-15 02:27:04.113:WARN:oejut.QueuedThreadPool:qtp300837073-16:
java.lang.IncompatibleClassChangeError:
org/eclipse/jetty/annotations/Annotation
Parser$MyClassVisitor
at
org.eclipse.jetty.annotations.AnnotationParser.scanClass(AnnotationPa
rser.java:974)
......
my --list-config contain this :
Jetty Active XMLs:
------------------
${jetty.home}\etc\jetty.xml
${jetty.home}\etc\jetty-http.xml
${jetty.home}\etc\jetty-deploy.xml
${jetty.home}\etc\jetty-plus.xml
${jetty.home}\etc\jetty-annotations.xml
I can run in tomcat 8,0.14 with no issue, do I forget to configure
something ?
regards,
kiwi
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