4.2.1 Data Access IDL Overview

   The IDL is divided into files. Each file is modeled as a package in UML. A file that depends on declarations made in another file needs to include it. Figure 4-4 shows how the IDL files depend on each other.

   DAISItem DAISNode (from Common) DAISProperty DAISType (from Common) (from Common)

   DAISGroup DAISDASimpleIO

   (from Server)

   Figure 4-4 Dependencies between data access IDL files