About UIX Deployment-Specific Initialization Parameters

The web.xml and uix-config.xml files can contain servlet initialization parameters (specific to a particular servlet instance) and context initialization parameters (global to the web application). In JDeveloper you set initialization parameters by modifying the settings of the deployment descriptor file web.xml .

In OC4J, you can override context initialization parameters at deployment time by specifying new values in the web application orion-web.xml file.

OC4J only allows the context initialization parameters that are specified in the web.xml file to be overridden by deployment-specific values in the orion-web.xml file. This means when you create or modify the web.xml file you have to add default (or empty) values for any context initialization parameters that you would allow your customers to set.

For further information about UIX initialization parameters, see the "Configuration for ADF UIX" chapter of the ADF UIX Developer's Guide.