1. Create a custom Java class and implement the documented delegate interface in question. Note that this class needs to be compiled into the <WT_HOME>/codebase.war/ directory. It is recommended that this custom Java class be put in a custom Java package that can easily be identified and prevent class name collisions.

2. Update the site.xconf file. To register the delegate, run the xconfmanager utility to propagate the new property. You can also run the xconfmanager utility to update the property directly, but having an entry in site.xconf will ensure that this property continues to be in place after installations of patches.