Fusion Middleware Live Application Development Demo Oracle Open World 2012
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The document discusses a team demonstrating how to use Fusion Middleware applications to help organize a large conference with hundreds of speakers, thousands of attendees, and strict deadlines by defining the data model, interfaces, business events, and processes and then designing services and user interfaces to automate tasks and allow communication. The demonstration will include defining the process in BPMN, implementing services, creating user interfaces, and revising based on feedback before doing an end-to-end demo.
Fusion Middleware Live Application Development Demo Oracle Open World 2012
- 1. Fusion Middleware Live Application Development Demo The team: Duncan, Chris, Ronald, Guido, Aino, Luc, Lonneke, Lucas
- 2. Setting • Conference organization • Hundreds of speakers from dozens of countries – And a very meticulous abstract review process • Thousands of attendees • Strict timelines • High quality expectations – We can f*** up precisely once
- 3. Business Challenges • Having to find out what needs to be done today • Sticking to the deadlines • Bringing new staff up to speed • Communicating with speakers and attendees – Answering questions – Processing data – Informing of new information and Prompting to action • Making the process more efficient
- 5. Process and Players ?
- 6. Why not use Fusion Applications?
- 8. Architecture of Fusion Applications View Business Logic Data Business Services ADF Data Binding events BAM Human Workflow Mediator /BPEL Rules Service assign Process facts Engine complete results Monitoring Human interaction Orchestration Policy evaluation
- 9. Today’s Architecture ADF BPM SOA Suite Database
- 10. Decoupled Development – Interface based ADF Web EDN service Events (WSDL BPM (XSD) SQL & XSD) Web service over (WSDL & JDBC EDN Events XSD) (XSD) SOA Suite AQ & DB Adapter Database
- 11. First steps • Define data model – Canonical model in terms of XML: XSD – Database: SQL & PL/SQL
- 13. First steps • Define data model – Canonical model in terms of XML: XSD – Database: SQL & PL/SQL • Define Interfaces – Service, Operation, Messages (input & output): WSDL and XSD • Define Business Events – When and What (payload): EDL and XSD • Define Process
- 14. Defining the business process • Activities – Automated activities: Services – Human activities: Tasks (and User Interfaces) • Process Data • Flow and logic – Sequence of activities, parallel flows – Decision points (forks), conditional steps – Loops, loop backs • Non-happy day scenarios and exceptions
- 15. Agenda • Defining the Process through BPM(N) • Designing and Implementing the Services • Creating the User Interfaces – The back office administration – The speaker portal – The conference portal (schedule builder) • End to End demo • Revision of process, services and UI – Based on audience suggestions • Final demo and wrap up