I will preface this with I am not using any maven dependencies, yet I know that I am missing a jar file
wls-api.jar (at least that is what I have read).
To remedy this I downloaded the
oracle-weblogic-7.9.jar but the problem persists.
The exception is thrown at this line
WebSocketContainer container = ContainerProvider.getWebSocketContainer();
Can anyone tell me why this line continuously fails?
UPDATE: upon further reading the examples I see use this dependency
<dependency> <groupId>javax.websocket</groupId> <artifactId>javax.websocket-api</artifactId> <version>1.0</version>
javax.websocket-api.jar in the build path of the server and the client as it is required. What am I missing here?
Other update: I forgot to include the error thrown!
Exception in thread "main" java.lang.RuntimeException: Could not find an implementation class. at javax.websocket.ContainerProvider.getWebSocketContainer(ContainerProvider.java:73) at connect.<init>(connect.java:21) at test.main(test.java:11)
javax.websocket api is only the specification don’t have full implementation you may need to take the jar file tyrus-standalone-client-1.9.jar and try the same example that should solve your problem. i tested with my example and it is working fine.
hope this will help you.