Web- and Mobile-Oriented Architectures with Oracle Fusion Middleware (OOW 2014)
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- The document discusses implementing a mobile and web oriented architecture (MOA/WOA) with Oracle Fusion Middleware to enable modern mobile user interfaces. It covers challenges in scaling services for availability and reachability on mobile. - Oracle SOA Suite and Service Bus 12c can expose RESTful services, handle JSON data, and leverage the Coherence cache for fine-grained interactions. The Mobile Access Server enforces access from mobile apps. - The Oracle Mobile Cloud Service provides a cloud-based environment for implementing MOA/WOA services like push, caching, security, and monitoring, taking load off enterprise systems and enabling access from external devices and users.
![Summary
• Mobile and Web Oriented Architecture to achieve modern [mobile] UI
• Special challenges on SOA infrastructure – scalable, available, reachable
• With Oracle SOA Suite and Service Bus 12c we can
– Expose and invoke RESTful services
– Deal with JSON data
– Realize fine grained interaction with the Coherence cache
• Mobile Access Server enforces access from mobile apps
• API Gateway can help to expose enterprise services to external
consumers in the DMZ – secure, virtualized, enriched, monitored
• Oracle Mobile Cloud Service provides a cloud based environment
for implementing a substantial portion of the MOA/WOA
– Taking the load of the enterprise environment
• And the external devices and users as well
– Providing MOA services such as push, cache, secure, monitor
– Helping with ‘data shaping’ (JSON) and service exposing (REST)
• Note: REST, JSON, JavaScript are core technologies – server side too](https://image.slidesharecdn.com/webandmobileorientedarchitectureswithoraclefusionmiddlewareforxmloow2014-140928072848-phpapp02/85/Web-and-Mobile-Oriented-Architectures-with-Oracle-Fusion-Middleware-OOW-2014-25-320.jpg)
Web- and Mobile-Oriented Architectures with Oracle Fusion Middleware (OOW 2014)
- 1. Web- and Mobile-Oriented Architectures with Oracle Fusion Middleware for XML Lucas Jellema Oracle OpenWorld 2014, San Francisco, CA, USA
- 2. 3 Objectives
- 3. 4 Objectives
- 5. 6 Current, Personal Context
- 6. 7 Further Business Requirements • Task Tailored UX • Up-to-date – near real time • Flexible – quick time to market for changes and updates – Development and rollout • 24/7 availability • Offline mode (synch upon reconnect) • Deferred, distributed conversations across devices – Shopping basket • Smooth experience, fast and appropriate response – Scalable • Secure – Data on device, access by unauthorized parties, compliance regarding location
- 7. 8 Some IT perspective
- 8. Thick Client Thin Client Presentation Rendering Presentation Rendering Presentation Logic Enterprise Resources (Data & Documents) Presentation Logic Business Logic Client == Browser Server Presentation Rendering Presentation Logic Business Logic Business Logic Presentation Logic Business Logic Presentation Rendering Presentation Logic Business Logic Business Logic
- 9. Rich Client HTML5/JS SnglPgApp Presentation Services Business Services Client Enterprise Resources Client Server Angular ADF APEX Thin Client Web Application JSON XML XML HTML HTML JSON XML POJO XML session state session state stateless Native Mobile App JSON XML session state
- 10. 11 User Interface Oriented Architecture (eUIOA) rendering and user interaction User Interface presentation services Business Data
- 11. 12 User Interface oriented architecture User Interface UI (MVC) WOA/MOA Business SOA Data
- 12. 13 User Interface oriented architecture (MOA/WOA) Browser View DOM Controller Model REST REST REST Business Data
- 13. OA Mobile Application (native/HTML 5 app) Web 2.0/Ajax Rich UI Browser application Service & Process Bus (WS*, SOAP, XML) Portlet Container/ UI Service Bus HTTP JDBC, RMI, HTTP HTTPS, Email, VPN,… xOA Caching, i18n, Personal Cloud, Security, Push, Long Running Conversations, Data Synch, Context, Monitor, …
- 14. OA Mobile Application (native/HTML 5 app) Web 2.0/Ajax Rich UI Browser application HTTP WOA/MOA (RESTful, JSON) Full Service Bus (WS*, SOAP, XML) HTTP UI services Service & Process Bus (WS*, SOAP, XML) Portlet Container/ UI Service Bus UI services JDBC, RMI, HTTP HTTPS, Email, VPN,… xOA Caching, i18n, Personal Cloud, Security, Push, Long Running Conversations, Data Synch, Context, Monitor, …
- 15. 16 Oracle Mobile Cloud Service Mobile App Web App Service Bus (WS*, SOAP, XML) JDBC, RMI, HTTP HTTPS, Email, VPN,… On Premises SaaS in the Cloud SaaS APIs Push services Mobile Backend APIs Connectors Storage/ Cache Mobile Backend User Manage ment
- 16. 17 Implementing the WOA/MOA backend with SOA Suite 12c Service Bus SOA Suite (SCA engine) Result Cache ADF BC JPA DC DC DC JAX-RS JAX-RS REST request API Gateway Mobile Access Layer
- 17. 18 Implementing the WOA/MOA backend with SOA Suite 12c Fine Grained, directly accessible Service Bus SOA Suite (SCA engine) Result Cache ADF BC JPA DC DC DC JAX-RS JAX-RS JSON processor Native REST REST verb Expose any pipeline as REST Declarative REST verb processing + map to request Native, declarative JSON XML REST request cache Declarative calls to REST All REST & JSON + Coherence Adapter support also in SOA Composites Composite Service BPEL process to orchestrate business services OWSM policy for REST security
- 18. 19 WebApp
- 20. 21 Demonstration Mobile/Web app REST service JSON:
- 21. 22 Demonstration Mobile/Web app JSON: Service Bus Canonical, Reusable SOAP/XML Business Service SOA Composite ISSUES Mobile App specific JSON/REST service
- 22. 23 Demonstration Mobile/Web app JSON: Service Bus Canonical, Reusable SOAP/XML Business Service SOA Composite ISSUES Mobile App specific JSON/REST service
- 23. 24 Enriched ADF Web Apps Web Developer community Taskflow Databound ADF Rich Table World Cup database schema ADF World Cup 2014 Match Center application AngularJS TagCloud application Angular TagCloud Module 3D interactive, animated Tag Cloud Taskflow
- 24. 25 OTN article on HTML5 & AngularJS to enrich ADF Faces https://community.oracle.com/docs/DOC-890831
- 25. Summary • Mobile and Web Oriented Architecture to achieve modern [mobile] UI • Special challenges on SOA infrastructure – scalable, available, reachable • With Oracle SOA Suite and Service Bus 12c we can – Expose and invoke RESTful services – Deal with JSON data – Realize fine grained interaction with the Coherence cache • Mobile Access Server enforces access from mobile apps • API Gateway can help to expose enterprise services to external consumers in the DMZ – secure, virtualized, enriched, monitored • Oracle Mobile Cloud Service provides a cloud based environment for implementing a substantial portion of the MOA/WOA – Taking the load of the enterprise environment • And the external devices and users as well – Providing MOA services such as push, cache, secure, monitor – Helping with ‘data shaping’ (JSON) and service exposing (REST) • Note: REST, JSON, JavaScript are core technologies – server side too
Editor's Notes
- #2: Web- and Mobile-Oriented Architectures with Oracle Fusion Middleware for XML [UGF9524] Mobile applications as well as a large class of modern HTML5 web applications are built on top of an architecture with special provisions, such as RESTful services; the personal cloud, to provide a cross-device experience; push; cache; localization; scalability; and secure interaction with the enterprise back end. Gartner refers to this as the web-oriented architecture. Oracle Fusion Middleware offers key products (Oracle SOA Suite, Oracle Identity Management, and Oracle API Gateway) to implement this architecture, possibly in combination with cloud services such as Oracle Mobile Cloud Service, Oracle Messaging Cloud Service, and Oracle Storage Cloud Service. This session discusses the architecture itself and what it entails.
- #7: Next evolution in user experience: will be to leverage intent, inferred from emotion and actions, to motivate changes in end-user behavior [in real time] App behavior depends on Who you are Where you are What you did | liked in the past What you are doing right now Who you know | like How you feel Aspects Look and feel Content offered Recommendations Pro-active behavior
- #20: http://coder1.com/articles/consuming-rest-services-angularjs