VisiBroker Event Service for Java 3.2

The Services may require updated versions of the appropriate ORB. This Service may require updated versions of the ORB. This Java product requires:

VisiBroker for Java 3.0 or later.

Useful notes

Repository ID Prefix
• The Repository ID Prefix (as described in the Services IDL by the '#pragma prefix' directive) has changed. The 3.0 product release used the prefix 'org.omg'. The CORBA specification dictates that the prefix on ORB Services must be 'omg.org'. Using the original prefix does not cause operational failure, but it does create a interoperability problem when trying to use multiple services of the same type from different vendors. This change does not break binary compatibilty, but will break on-the-wire compatibility with the 3.0 version of the Services.

Classpath
• for proper usage of the event channel your classpath must point at the jar file released with this version of the product. For example if your visibroker product is installed in '/usr/vbroker' then you will need to append the text '/usr/vbroker/lib/vbjcosev.jar' to your CLASSPATH environment variable. On windows the equivilant would be, if you have installed the VisiBroker products to 'D:\Visigenic\vbroker', add 'D:\Visigenic\vbroker\lib\vbjcosev.jar' to your CLASSPATH environment variable. This is in addition to any other class information required by the VisiBroker for Java products.

In Process Event Channel or Factory
• As of this release the event channel may be loaded as part of another Java App instead of requiring itself to be loaded as a seperate program. There is an examples of this in the java_examples directory under CosEvent entitled PushModelChannel.java
• For more information on this go to Orb Central at http://www.visigenic.com/orbcentral.