Oracle Developer Day

Transcription

1 Oracle Developer Day Sponsored by: Session 3 Familiar Techniques: Modeling and Frameworks Speaker Speaker Title Page 1 1

2 Agenda Forms as a Framework Mapping Forms to Oracle ADF Familiar Concepts Phases of Application Development Full Development Life Cycle Development styles You know Frameworks! The task of any framework: Database interaction Business logic Application logic (flow) UI Logic Validation Security Data transfer and connectivity Data caching Transaction management Page 2 2

3 Forms as a Framework Java UI Renderer PL/SQL engine Block Record Manager SQL Interface Forms Mapping to ADF UI Logic Java UI Renderer Block UI Definition Rich Clients Web, Wireless Clients Navigation Logic Controller Data Logic Block Data Definition Record Manager SQL Interface Model Business Services Page 3 3

4 Forms Mapping to ADF UI Logic Java UI Renderer Block UI Definition Rich Clients Web, Wireless Clients Navigation Logic Controller Data Logic Block Data Definition Record Manager SQL Interface Model Business Services Forms Mapping to ADF UI Logic Java UI Renderer Block UI Definition Rich Clients Web, Wireless Clients Navigation Logic Controller Data Logic Block Data Definition Record Manager SQL Interface Model Business Services Page 4 4

5 Using Familiar Concepts Format Masks Default Values Declarative Range Validation Validation from Code Transactional Triggers Visual Attributes List of Values Setting a Format Mask Page 5 5

6 Setting a Format Mask Static Default Values Page 6 6

7 Static Default Values How Do You Approach Development? Page 7 7

8 Forms and Designer: A Development Approach 1. Analyze and model business and data requirements 2. Define and model database layer 3. Build data objects based on data model (Blocks) 4. Add validation 5. Bind UI to data objects and refine UI 6. Build the Flow Map the Approach to JDeveloper 1. Analyze and model business and data requirements 2. Define and model database layer 3. Build data objects based on data model (Blocks) 4. Add validation 5. Bind UI to data objects and refine UI 6. Build the Flow Page 8 8

9 Activity Modeler Use Case Scope Page 9 9

10 Class Model Sequence Model Page 10 10

11 Map the Approach to JDeveloper 1. Analyze and model business and data requirements 2. Define and model database layer 3. Build data objects based on data model (Blocks) 4. Add validation 5. Bind UI to data objects and refine UI 6. Build the Flow Database Modeling and Generation Visualize tables, views on a diagram: Relationships between tables Column specification Constraints Design and generate Import Reconciliation CREATE statements ALTER statements Browse offline schema Page 11 11

12 Map the Approach to JDeveloper 1. Analyze and model business and data requirements [Done] 2. Define and model database layer 3. Build data objects based on data model (Blocks) 4. Add validation 5. Bind UI to data objects and refine UI 6. Build the Flow Forms as a Framework PL/SQL engine Block Record Manager SQL Interface Page 12 12

13 Build Data Objects Reverse Engineered from DB Wizard UML Model New Object Model Class model Mapping Generated from Designer Repository Blocks and Forms Page 13 13

14 Map the Approach to JDeveloper 1. Analyze and model business and data requirements [Done] 2. Define and model database layer 3. Build data objects based on data model (Blocks) 4. Add validation 5. Bind UI to data objects and refine UI 6. Build the Flow Declarative Data Validation Add forms-like validation Format masks Client-side validation Extensible for complex application validation Page 14 14

15 Map the Approach to JDeveloper 1. Analyze and model business and data requirements [Done] 2. Define and model database layer 3. Build data objects based on data model (Blocks) 4. Add validation 5. Bind UI to data objects and refine UI 6. Build the Flow Page 15 15

16 Map the Approach to JDeveloper 1. Analyze and model business and data requirements [Done] 2. Define and model database layer 3. Build data objects based on data model (Blocks) 4. Add validation 5. Bind UI to data objects and refine UI 6. Build the Flow Build Application Flow Page 16 16

17 Other Expectations? Full Development Lifecycle Source Control UML Modeling Coding Testing Debugging Deployment Tuning Page 17 17

18 Team Development Create and apply patch Create local CVS repository Copy CVS root Refactoring Integration File extension registry Tag support Auto add files on commit Pending checkout window Compare viewer History viewer Global ignore list Remember check-in comments Integral CVS client Quick check-out CVS status dialog Separate CVS navigator Visual and Declarative WYSIWYG Editors JSF, JSP, HTML, Swing Visual Page Flow Editor JSF, Struts Modelers Visual DB, EJB, Class modeling Visual Editors XML Schema, XSLT, WSDL Process Flow BPEL Editor Page 18 18

19 Choice of Development Styles Visual Dialog Code Additional Capabilities Data and UI Split (Multiple Views) Coding Features Code Completion, Code Insight, Code Templates Unit Testing One click deployment Tuning, auditing and profiling Extensible IDE Page 19 19

20 More Choices Less Complexity UML Swing, HTML JSP JSF Apache Struts BPEL Wireless EJBs Toplink Ant, JUnit CVS, Clearcase Portal Oracle 10g JBoss, WLS Profiling Audit/Metrics Etc. Extension Manager HTML JSF JSP EJBs Toplink Ant, JUnit BPEL CVS Oracle 10g Profiling Audit/Metrics My JDeveloper Technology Scopes UI Project HTML JSP JSF Data Project EJBs Toplink BP Project BPEL XSL XSD Summary As part of the Oracle Application Development Framework, ADF Business Components offers the Forms developer a familiar development environment ADF allows developers to work in the style of their choice JDeveloper offers developers using familiar development approaches Page 20 20

21 D E M O N S T R A T I O N Join Over 3,000,000 Developers! Free Technical Advice Free Software Downloads otn.oracle.com/formsdesignerj2ee Page 21 21

22 Learn Oracle From Oracle Instructor led training Self-Study Online learning Oracle Certification Oracle ilearning Oracle Tutor oracle.com/education Q & A Q U E S T I O N S A N S W E R S Page 22 22

23 Oracle Developer Day Sponsored by: Page 23 23