[wildfly-dev] wildfly 8 client library now requires Java 7 ?

[Rob Stryker]

On 09/13/2013 11:48 PM, David M. Lloyd wrote:
> I've been building things with 1.7 and targeting them to 1.6 via
> seven2six.  So the following should all be 1.6 compatible (if they
> aren't then please let me know because it's a bug):
>
> * org.jboss.marshalling:jboss-marshalling:jar:1.4.0.Final
> * org.jboss.remoting:jboss-remoting:jar:4.0.0.Beta1
> * org.jboss.sasl:jboss-sasl:jar:1.0.3.Final
> * org.jboss.xnio:xnio-api:jar:3.1.0.CR7
> * org.jboss.xnio:xnio-nio:jar:3.1.0.CR7
>

I'm noticing an issue currently. It seems something in xnio requires a 
class only available in java7. I'll be re-opening the wfly bug for you 
to investigate.

java.lang.NoClassDefFoundError: java/lang/ReflectiveOperationException
         at org.xnio.ssl.JsseXnioSsl.<init>(JsseXnioSsl.java:81)
         at org.xnio.Xnio.getSslProvider(Xnio.java:221)
         at 
org.jboss.remoting3.remote.RemoteConnectionProvider.connect(RemoteConnectionProvider.java:188)
         at 
org.jboss.remoting3.EndpointImpl.doConnect(EndpointImpl.java:296)
         at 
org.jboss.remoting3.EndpointImpl.doConnect(EndpointImpl.java:251)


Usecase is running eclipse with java6,  then launching wildfly with 
java7, but using the features in jbosstools to communicate with the 
running server over management API.  The jars we're using are:

<jbossdmr.version>1.2.0.Beta2</jbossdmr.version>
<jboss.logging.version>3.1.3.GA</jboss.logging.version>
<jboss.marshalling.version>1.4.1.Final</jboss.marshalling.version>
<jboss.marshalling.river.version>1.4.1.Final</jboss.marshalling.river.version>
<jboss.remoting.version>4.0.0.Beta1</jboss.remoting.version>
<jboss.sasl.version>1.0.3.Final</jboss.sasl.version>
<jboss.threads.version>2.1.1.Final</jboss.threads.version>
<wildfly.controller.version>8.0.0.Beta1</wildfly.controller.version>
<wildfly.protocol.version>8.0.0.Beta1</wildfly.protocol.version>
           <xnio.api.version>3.1.0.CR7</xnio.api.version>
           <xnio.nio.version>3.1.0.CR7</xnio.nio.version>