Re: [xmlblaster-devel] Clarification on socket protocol exception..

[Marcel Ruff <mr at marcelruff.info>]

Brad Clements wrote:
> On 21 Apr 2006 at 13:43, Marcel Ruff wrote:
>
>   
> > > Example of an XmlBlasterException as a response on a publish() (a
> > > content is not shown):
> > >
> > >    "        84**E**17711*publish*oxf6hZs**QueueOverflow*The
> > >    destination queue is full*0*"
> > >   
> > >       
> >   qos      key    len   content
> > +-----*---------*-----*----------+
> >
> > I think the "0*" trail is the 'len' == 0 which ends with '\0',
> > the content is nothing here.
> >     
>
> So you're saying, in the case of message_type = E, then
>
> errorCode is in the qos position
> message is in the key position
>
> and if there is a byteDump, it's treated as content.. ?
>
> But to confirm, an exception message can only have one message Unit, right?
>   
Yes and yes.

If you start xmlBlaster like this (the current from svn):

 java org.xmlBlaster.Main 
-logging/org.xmlBlaster.util.protocol.RequestReplyExecutor FINEST

and a java client

 java HelloWorld3 
-logging/org.xmlBlaster.util.protocol.RequestReplyExecutor FINEST

you can see nicely the SOCKET dump.

This will cause a nice exception thrown (the name is too short):

 java HelloWorld3 
-logging/org.xmlBlaster.util.protocol.RequestReplyExecutor FINEST 
-session.name a

Marcel

PS: Here is a more complete exception:

>      
2194**E**1xmlblast:1145654990599000001*subscribe*sessionId:127.0.0.2-null-1145654988836-1972484571-3**resource.configuration*XmlBlasterException 
errorCode=[resource.configuration] serverSideException=true 
location=[PluginInfo-AccessPluginManager] message=[#15072:15073M Plugin 
'MimeAccessPlugin[xpath][1.0]' not found, please check your 
configuration : ] [See URL 
http://www.xmlblaster.org/xmlBlaster/doc/requirements/admin.errorcodes.listing.html#resource.configuration]*1711*resource.configuration*xmlBlaster_127_0_0_2_3412*PluginInfo-AccessPluginManager*en*#15072:15073M 
Plugin 'MimeAccessPlugin[xpath][1.0]' not found, please check your 
configuration*version=1.2,revision=15072:15073M,os.name=Linux,os.version=2.6.13-15-default,java.vm.vendor=Sun 
Microsystems 
Inc.,java.vm.version=1.5.0_06-b05,os.arch=i386,build.timestamp=04/20/2006 
03:52 PM,build.java.vendor=Sun Microsystems 
Inc.,build.java.version=1.5.0_06*2006-04-21 
23:29:50.64*errorCode=resource.configuration message=#15072:15073M 
Plugin 'MimeAccessPlugin[xpath][1.0]' not found, please check your 
configuration
       at org.xmlBlaster.util.plugin.PluginInfo.init(PluginInfo.java:169)
       at org.xmlBlaster.util.plugin.PluginInfo.<init>(PluginInfo.java:106)
       at org.xmlBlaster.util.plugin.PluginInfo.<init>(PluginInfo.java:115)
       at 
org.xmlBlaster.util.plugin.PluginManagerBase.getPluginObject(PluginManagerBase.java:79)
       at 
org.xmlBlaster.engine.mime.AccessPluginManager.getPlugin(AccessPluginManager.java:63)
       at 
org.xmlBlaster.engine.mime.AccessPluginManager.addAccessFilterPlugin(AccessPluginManager.java:192)
       at 
org.xmlBlaster.engine.SubscriptionInfo.init(SubscriptionInfo.java:108)
       at 
org.xmlBlaster.engine.SubscriptionInfo.<init>(SubscriptionInfo.java:84)
       at 
org.xmlBlaster.engine.RequestBroker.subscribe(RequestBroker.java:827)
       at 
org.xmlBlaster.engine.XmlBlasterImpl.subscribe(XmlBlasterImpl.java:93)
       at 
org.xmlBlaster.util.protocol.RequestReplyExecutor.receiveReply(RequestReplyExecutor.java:480)
       at 
org.xmlBlaster.protocol.socket.HandleClient.handleMessage(HandleClient.java:232)
       at 
org.xmlBlaster.protocol.socket.HandleClient.run(HandleClient.java:354)
       at java.lang.Thread.run(Thread.java:595)**<transaction/>*true*<