Application module code on the server can access file resources relative to the module root by using the appModuleResource expression. The value of this expression is evaluated at runtime, so it always maps to a location relative to the current location of the module.

The syntax for this expression is:

{appModuleResource?moduleID=module-name&resourceURI=relative-path}

For example, to set the value of a property named myFile to a file called resource.txt in the lib subdirectory of the module MyModule:

myFile={appModuleResource?moduleID=MyModule&resourceURI=lib/resource.txt}