IBM AS/400 Frozen Dessert Maker User Manual


 
AS/400 Tools
Define a flexible environment where production, testing, and maintenance can
be managed simultaneously
Organize several developers working on the same application
Build (or compile) an application quickly and easily, compiling only those com-
ponents that need compiling
Create and maintain several versions of an application
Application Dictionary Services
Application Dictionary Services is an impact analysis tool that speeds up the anal-
ysis of applications. The tool stores the information about the application objects
and their relationships to other application objects in a dictionary. A dictionary
extracts the cross-reference information about all of the objects in an application's
libraries, and saves it in a set of database files stored in a library. As application
objects and their relationships to other objects change, the information in the dic-
tionary is automatically updated.
You can use this feature of ADTS to:
Determine the impact of changing a field
Work with fields, files, or programs that would be affected by changing a field
Re-create all of the objects affected by changing a field
View the structure of an application
Determine the field reference hierarchy
Create, modify, or delete programs or files that are documented in a dictionary
Modify any fields or records that are documented in a dictionary
Examine the calling hierarchy
IBM VisualAge RPG and Cooperative Development Environment for
AS/400
IBM VisualAge RPG and Cooperative Development Environment for AS/400 is a
workstation (Windows) product that includes two server access programs:
CoOperative Development Environment/400 (CODE/400)
VisualAge RPG
CODE/400 contains features to help edit, compile, and debug: RPG, ILE RPG,
COBOL, ILE COBOL, Control Language (CL), ILE C, and ILE CL host source pro-
grams; design display, printer, and database host files; and manage the compo-
nents that make up your application. This enhances program development and
moves the program development workload off the host. The application, when built,
runs on an AS/400. For RPG and ILE RPG application development and mainte-
nance, CODE/400 provides:
Language sensitive editing— includes token highlighting, format lines, a full
suite of prompts, and online help.
Incremental syntax checking— provides immediate error feedback as each line
of source is entered
14 ILE RPG for AS/400 Programmer's Guide