Mia Urman, [email protected] Bring Your Legacy Applications to the Mobile World.
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Transcript of Mia Urman, [email protected] Bring Your Legacy Applications to the Mobile World.
• Oracle Development Geek for 15 years.
• 6 years at Oracle as a senior support analyst and local product manager of Forms and ADF.
• CEO and Founder of AuraPlayer - Addressing Oracle Forms modernization challenges encountered at blue chip customers
• Board member of ODTUG, Leader of the ilOUG Oracle Developer Group and presenter of Oracle tools at international conferences OOW, Kscope, UKOUG …
− What is your current Oracle Forms / Oracle EBS Version ?
− Are you interested in mobility?− Have you begun to think about mobile strategy?− Do you have devices in the company today? What type - Tablet or smartphone?
−What OS will they need to support - iOS / Android or also Window CE / Blackberry?
− Do you have Mobile developers in house?
About You
Today’s PlanBuilding a Legacy to Mobile Strategy
Why Go Mobile?
Things to Consider
The Tools
Introducing Oracle Mobile Framework
Understanding Architecture
The Challenge
How we do it
Moving Forward
BILLIONGLOBAL MOBILE 3G SUBSCRIBERS
6Copyright © 2012, Oracle and/or its affiliates. All rights reserved.
Enterprise Mobility
TWO THIRDS OF THE WORKFORCE
WILL OWN A SMARTPHONE BY 2016,
AND 40% OF THE WORKFORCE
WILL BE MOBILESOURCE: GARTNER 2013
Are YOU Ready?
Building Your Mobile Strategy
Do you have a Mobile Strategy?
Understand your business from Users“Tell Me More About That”
Observe real end users doing real work: Can we make them more productive?
Watch surrounding and environmental challenges: Can we improve employees user experience.
Are users missing data to do their jobs?
Enhance data gathering: cameras, SMS, social media, personal , location, voice
Analyze Mobile Requirements
What OS: iOS / Android / WindowsDevice type, Screen sizeDevice Features / CapabilitiesOffline / ConnectedProcessing powerBYOD?Types of Users – Occasional, Internal/externalType of Applications – Browser Based / Hybrid
No mouse, Function keys Using gestures Harder to type Smaller screen / Less screens Difficult to touch small elements Slower network – Disconnects Security
Consider Mobile Challenges
Are you ready for mobile?
Devices New development tools and environments
Xcode / Android
Development machines Mobile developers Mobile Infrastructure
Security Service Bus Load
Legacy to Mobile Strategy
Mobile Strategy “We’ll just use our existing web application…”
Mobile Strategy “We don’t need mobile for that system…”
Mobile Strategy “We can run our system using Remote Desktop…”
DO NOT run systems on the mobile run your BUSINESS on the mobile
MOBILIZE instead!
MOBILIZE instead!
Mobile ApplicationFramework
Oracle Mobile Suite
Oracle MobileCloud Services
Oracle’s Mobility Products
Oracle Mobile Security Suite
Service Bus / SOA Suite
Copyright © 2014, Oracle and/or its affiliates. All rights reserved. |
Copyright © 2014, Oracle and/or its affiliates. All rights reserved. |
Wizard Based Mobile DevelopmentDeploy to iOS or Android
Copyright © 2014, Oracle and/or its affiliates. All rights reserved. |
Rich Component Set
Carousel T-Maps
ListView
Gauge
Charts
GeoMap
Basic Components Forms
Components
Business Services Development
Code logic with Java Lightweight JVM Easy access to Remote - Web service
– SOAP
– REST XML, REST JSON
Local Business Logic– Java Classes
– SQLite DB - Portable, lightweight relational database
Do you still carry around one of these?
Device Features Interaction
Leverages Apache Cordova Drag and drop to use
– SMS
– Contacts
– GPS
– Camera
Or access programmatically
Copyright © 2014, Oracle and/or its affiliates. All rights reserved. |
Copyright © 2014, Oracle and/or its affiliates. All rights reserved. |
Data Caching Challenges Mobile devices can lose/turn off connectivity Offline access to data is a common requirement But it will increase the complexity of your application
If you cache data locally you must consider– When to cache the data
– How much data to cache
– When to synchronize updates
– Recording the order of updates
– How to deal with synchronization conflicts
– Security of the data if the device is lost
Simple Offline
Sec
urity
How Do We Do It ?
Understanding the business process we want to translate to the small screen.
Selecting what input and output data we to run the business process.
How We Do It: Step 1Define Business Process and Data
Identifying expected results What output data and messages do we want to receive from the Forms system
Decide Navigation of user through the app
Expose business processes as services• Use pre-built APIs supplied by providers to build connected systems• Create your own Services using development tools
How We Do It: Step 2Create the Service Layer
Creating a PLSQL Service Jdeveloper
Tutorial
Create ADF DataControls for Webservice URL – REST/SOAP
38
Oracle Forms MobilityUnlock Oracle Forms Systems to Mobile/Cloud
Expose existing systems as Web Serviceswithout writing one line of code
Same System, Many UI / Devices
Oracle11g DB
DMZExternal Network
FireWall
Internal Network
Desktop
Solution ArchitectureOne System – For both Desktop and Any UI
Automatically Generate Webservices using the Service Manager Create ADF DataControls for Webservice URL – REST/SOAP
Creating an Oracle Forms Service
Create AMX pages and design new mobile UI
How We Do It: Step 3 Create Mobile UI - Jdeveloper
How We Do It: Step 4Define TaskFlow with Validations
Define the navigation flow between the pages Add validations that should occur upon success or failure of events
Let’s See it in ActionDemo time!
Define the Business Process
Expose the system as a
Webservice
Create the UI and Navigation
Run Your Mobile App! ADF Mobile on iPad Demo
Demo
Oracle Forms to Mobile: The Process
Moving Forward
Protect Enterprise Information
Reaching Mobile Devices.
Access Enterprise Information
Implementing a Mobile StrategyKey Themes
Integration
Mobile Strategy
Security
Multiplatform
MAINFRAME
Copyright © 2014, Oracle and/or its affiliates. All rights reserved. |
Asses Your Requirements What platforms do we need to deploy to? UI requirements?
Understand Your Existing System Where does the business logic sit today?
Define Timeline and Budget
Choose development tools and environment
Conduct Proof of Concept of Proposed Solution
Decide on final Implementation Method
Moving Forward – Start today!Considerations For Modernization Projects
My Blogs
Tips and Tricks Common Bugs How to documents Presentations
www.ADFMobileInfo.comwww.OracleFormsInfo.com
More Information
Mia Urman - [email protected]
@miaurman
Mobile on OTN
Oracle Mobile Blog
Oracle Forms Community Blog
@Jdeveloper, Facebook.com/Jdeveloper
AuraPlayer – www.auraplayer.com or [email protected] @auraplayer
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