Spring Boot Jersey and Jboss Deployment problem

[bangarsanju12]

I got following error initially

Cannot upload deployment: {"WFLYCTL0080: Failed services" => {"jboss.undertow.deployment.default-server.default-host.\"/SpringBoot-Jersey-0.0.1-SNAPSHOT\"" => "java.lang.RuntimeException: java.lang.ClassCastException: org.apache.tomcat.websocket.server.WsServerContainer cannot be cast to io.undertow.websockets.jsr.ServerWebSocketContainer Caused by: java.lang.RuntimeException: java.lang.ClassCastException: org.apache.tomcat.websocket.server.WsServerContainer cannot be cast to io.undertow.websockets.jsr.ServerWebSocketContainer Caused by: java.lang.ClassCastException: org.apache.tomcat.websocket.server.WsServerContainer cannot be cast to io.undertow.websockets.jsr.ServerWebSocketContainer"}}

then i added this  and got following error ,

<dependency>

       <artifactId>tomcat-embed-websocket</artifactId>

       <groupId>org.apache.tomcat.embed</groupId>

      <scope>provided</scope>

</dependency>

Cannot upload deployment: {"WFLYCTL0080: Failed services" => {"jboss.undertow.deployment.default-server.default-host.\"/SpringBoot-Jersey-0.0.1-SNAPSHOT\"" => "java.lang.IllegalArgumentException: RESTEASY003900: Unable to find a public constructor for provider class com.frugalis.SpringBootJersey.JerseyConfig Caused by: java.lang.IllegalArgumentException: RESTEASY003900: Unable to find a public constructor for provider class com.frugalis.SpringBootJersey.JerseyConfig"}}

I am not able to run my ened points due to this error . i am using wildfly 10 .

[andey]

As application server Wildfly provides its own implementation of JAX-RS specification. Here the framework in play is RESTEasy not Jersey.

RESTEasy engine is trying to start Jersey's feature and fail to do so. There is not so much unification in JAX-RS implementations so quite often they are incompatible.

You have two possible solutions

1. Switch from Jersey to RESTEasy.
2. Turn off Wildfly's RESTEasy scanning of your application and start Jersey server internally.

[bangarsanju12]

Thank's for the knowledge shared . I have added exclusion in jboss-deployement xml and its working .

I have a Blog Post Which Shares the Same information and Provides a Very Good Resolution, this code is Working from the example.

http://frugalisminds.com/java/spring-boot-jersey-jboss-resteasy-issue/