Thanks for the swift answer!
In that case I would add another possible bug.
In Jboss 4.2.2. you receive just the propertiy value as a parameter of the setter.
In Jboss7.0.1 you receive a string with the format ("<property-name>" => "<property-value>") as a parameter.
For instance, for our property ServerName we receive in JBoss7.0.1 the string ("ServerName" => "server6a") as a parameter of function void setServerName(String pServerName). In JBoss4.2.2 we just receive the string server6a.
Regards,
FG