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Oracle® Fusion Middleware

Fusion Developer's Guide for Oracle Application Development

Framework

11g Release 2 (11.1.2.3.0)

E16182-04

August 2012

Documentation for Oracle Application Development

Framework (Oracle ADF) developers that describes how to

Primary Authors: Ralph Gordon (lead), Walter Egan, Peter Jew, Kathryn Munn, Landon Ott, Robin

Whitmore

Contributing Author:

Contributors: Lynn Munsinger, Steve Muench

This software and related documentation are provided under a license agreement containing restrictions on

use and disclosure and are protected by intellectual property laws. Except as expressly permitted in your

license agreement or allowed by law, you may not use, copy, reproduce, translate, broadcast, modify,

agency-specific supplemental regulations. As such, use, duplication, disclosure, modification, and

the programs. No other rights are granted to the U.S. Government.

This software or hardware is developed for general use in a variety of information management

applications. It is not developed or intended for use in any inherently dangerous applications, including

applications that may create a risk of personal injury. If you use this software or hardware in dangerous

applications, then you shall be responsible to take all appropriate fail-safe, backup, redundancy, and other

and services from third parties. Oracle Corporation and its affiliates are not responsible for and expressly

Audience........................................................................................................................................................ li

1.1 Introduction to Oracle ADF....................................................................................................... 1-1

1.2 Oracle ADF Architecture ........................................................................................................... 1-2

1.2.1 ADF Business Components................................................................................................ 1-3

1.2.2 ADF Model Layer ................................................................................................................ 1-4

1.2.3 ADF Controller..................................................................................................................... 1-5

1.2.4 ADF Faces Rich Client......................................................................................................... 1-5

1.3 Overview of Building an Application with Oracle ADF ...................................................... 1-6

1.3.1 Creating an Application Workspace................................................................................. 1-7

1.3.2 Modeling with Database Object Definitions................................................................. 1-10

1.3.3 Creating Use Cases........................................................................................................... 1-12

1.3.7 Implementing the User Interface with JSF.................................................................... 1-18

1.3.8 Data Binding with ADF Model Layer............................................................................ 1-20

1.3.9 Validation and Error Handling....................................................................................... 1-23

1.3.10 Adding Security................................................................................................................ 1-24

iv

1.3.11 Testing and Debugging the Web Client Application .................................................. 1-24

1.3.12 Refactoring Application Artifacts................................................................................... 1-25

1.3.13 Deploying a Fusion Web Application ........................................................................... 1-25

1.3.14 Integrating a Fusion Web Application .......................................................................... 1-25

1.4 Working Productively in Teams............................................................................................ 1-26

1.4.1 Enforcing Standards......................................................................................................... 1-27

2.2.1 How to Download the Application Resources................................................................ 2-2

2.2.2 How to Install the Fusion Order Demo Schema ............................................................. 2-3

2.2.3 Overview of the Fusion Order Demo Schema................................................................. 2-4

2.2.3.1 Translation Support in the Fusion Order Demo Schema ....................................... 2-6

2.2.3.2 Lookup Tables in the Fusion Order Demo Schema................................................. 2-7

2.3 Running the Fusion Order Demo Application StoreFront Module .................................... 2-8

2.4 Running the Fusion Order Demo Standalone Applications.............................................. 2-11

2.4.1 How to Run the Standalone Applications..................................................................... 2-11

2.4.2 Standalone Applications in the DevGuideExamples Application Workspace ....... 2-13

2.4.3 Standalone Applications in the AdvancedExamples Application Workspace ....... 2-16

2.5.1 Anonymous Browsing ..................................................................................................... 2-25

2.5.1.1 Viewing Product Details........................................................................................... 2-27

2.5.1.2 Browsing the Product Catalog................................................................................. 2-29

2.5.1.3 Searching for Products.............................................................................................. 2-30

2.5.2 The Login Process............................................................................................................. 2-33

2.5.3 The Ordering Process....................................................................................................... 2-34

2.5.4 The Customer Registration Process ............................................................................... 2-39

3.1 About ADF Business Components........................................................................................... 3-1

v

3.2.1.3 Similarities Between the View Object and a Data Block......................................... 3-5

3.2.2 Familiar Concepts for PeopleTools Developers.............................................................. 3-5

3.2.2.1 Similarities Between the Application Module and a "Headless" Component..... 3-5

3.2.2.2 Similarities Between the Entity Object and a Record Definition........................... 3-6

3.2.2.3 Similarities Between the View Object and a Row Set.............................................. 3-6

3.2.3 Familiar Concepts for Siebel Tools Developers............................................................... 3-6

3.2.4 Familiar Functionality for ADO.NET Developers.......................................................... 3-7

3.2.4.1 Similarities Between the Application Module and a Data Set............................... 3-7

3.2.4.2 Similarities Between the Entity Object and a Data Adapter .................................. 3-8

3.2.4.3 Similarities Between the View Object and a Data Table......................................... 3-8

3.3 Overview of Design Time Facilities ......................................................................................... 3-8

3.3.1 Choosing a Connection, SQL Platform, and Data Type Map ....................................... 3-8

3.3.2 Creating New Components Using Wizards .................................................................... 3-9

3.3.3 Creating New Components Using the Context Menu ................................................ 3-10

3.3.4 Editing Components Using the Component Overview Editor.................................. 3-10

3.3.5 Displaying Related Components Using Diagrams...................................................... 3-11

3.4.3 Active Data Model Support for Custom Code............................................................. 3-14

3.5 Overview of the ADF Business Components Implementation......................................... 3-14

3.5.1 Standard Java and XML................................................................................................... 3-14

3.5.3 Java EE Design Pattern Support..................................................................................... 3-15

3.5.4 Source Code Organization .............................................................................................. 3-15

3.5.5 Package Naming Conventions........................................................................................ 3-16

3.5.6 Metadata with Optional Custom Java Code................................................................. 3-17

3.5.6.1 Example of an XML-Only Component................................................................... 3-18