You can launch the Isight Design Gateway directly from Eclipse and use
it to debug an extension created using Isight Developer. This feature
allows you to see how your Isight Developer extension will function in
the Isight environment and gives you the ability to quickly see any problems
with the extension and its code. Before you can use the Design Gateway to debug an Isight extension,
you must configure Eclipse and the Isight Design Gateway for debugging.
Once the configuration is complete, you can view and debug the extension’s
code as it executes in the Design Gateway.