OpenDolphin: Enterprise Apps for collaboration on Desktop, Web, and Mobile

OpenDolphinEnterprise Apps for Desktop, Web & Mobile

Donnerstag, 7. November 13

OpenDolphinEnterprise Apps for Desktop, Web & Mobile


Collaborative Enterprise

Desktop Android iPad Embedded

for the officefor the fieldfor meetingsfor displays


Tour Guide

Single clientMultiple clientsMultiple channels


Single client

Enterprise == Server-side application

Clean separationLeast possible coupling


Shared Presentation Model

View Controller

Model Model



View Controller

Model Model

What



View Controller

Model Model

WhatHow



View Controller

Model Model

WhatHow

Client



View Controller

Model Model

WhatHow

Client Server


How it works

Asynchronous commands in strict sequence

Rich, generic models in managed environment

“@KentBeck: If MVC is so damn clear, why do I see classes like

XViewController & YViewModel? Something's wrong with this picture.”

20. April 2013


How it works

Asynchronous commands in strict sequence

Rich, generic models in managed environment


Independent Views


abc

ControllerView



LoginAction

abc

ControllerView



id: currentUsernamepasswloggedIn

LoginAction

abc

ControllerView





LoginAction

abc

ControllerView



Login

NamePassw



LoginAction

abc

ControllerView



Login

NamePassw



LoginAction

binding

abc

ControllerView



Login

NamePassw



LoginAction

abc

ControllerView



Login

NamePassw



LoginActionabc

abc

abc

abc

ControllerView



Login

NamePassw



LoginActionabc

abc

abc

abc

abcabc

***

ControllerView



Login

NamePassw



LoginActionabc

abc

abc

abc

abcabc

***

ControllerView

Login



Login

NamePassw



LoginActionabc

abc

abc

abc

abcabc

***

ControllerView

Login



Login

NamePassw



LoginActionabc

abc

abc

abc

abcabc

***

ControllerView

read



Login

NamePassw



LoginActionabc

abc

abc

abc

abcabc

***

ControllerView

write



Login

NamePassw



LoginActionabc

abc

abc

abc

abcabc

***

TRUETRUE

ControllerView





LoginAction

abc

abc

abc

abcabc

TRUETRUE

ControllerView



Create PMClientPresentationModel user = clientDolphin.presentationModel( CURRENT_USER, USER, new ClientAttribute(NAME), new ClientAttribute(PASSW), new ClientAttribute(LOGGED_IN));


Bind to viewbind(NAME).of(user) .to(TEXT).of(nameTextField);


Send command

clientDolphin.send(LOGIN);


Read from storeServerPresentationModel user = serverDolphin.getAt(CURRENT_USER);

String name = user.getAt(NAME).getValue();


Change valuechangeValue( user.getAt(LOGGED_IN), true);


Multiple clients

PresenceNotificationInstant updateShared information


Multiple clientsin collaboration


Client Server


View Controller

Model Model


Client Server

View 1 Controller

Model Model

View 2 Controller

Model Model

Even

t B

us


Multiple channels

Same application logic Different UI technologiesLeast common denominator


Multiple channels

Same application logic Different UI technologiesLeast common denominator

Full channel fidelity!


Client Server

View 1 Controller

Model Model

View 2 Controller

Model Model

Even

t B

us


Client Server

Desktop Controller

Model Model

Mobile Web Controller

Model Model

Even

t B

us


iPhone

Swing JavaFX Hybrid

Web

AndroidNexus


Embedded device


JavaFX + PI


OpenDolphin

What it isWhy we careHow it works


OpenDolphin is

a small, generic library for communication between view and controller in an async [remote] fashion with presentation models.


Why we care

Save moneyProtect investmentOutperform competition


Save money

Implement cleanlyLess maintenance costsEasy to test


Protect investment

UI channels come and go,application logic lives on.

You can bet who will winor bet that things change.


Lead the pack

Multi-user, multi-channel, collaboration,instant updates,3D, undo/redo, validation, lazy loading,local devices, ...


Channel fidelity


Use when

Clean is betterlow coupling,build, test, maintain, extend,safe threading

The future is open



[email protected]@mittie

@OpenDolphinopen-dolphin.orggithub.com/canoo/open-dolphinavailable from MavenCental


UI Engineering

canoo


UI Engineering

canoocanoo

We enable you to write great applications.


Technology

OpenDolphin: Enterprise Apps for collaboration on Desktop, Web, and Mobile