Kick Start your Application Development and Management Strategy
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This document discusses WSO2's application development platform, which provides tools for building, deploying, and managing applications. It is presented by Sagara Gunathunga from WSO2. The platform includes an application server, user engagement server, API management, application monitoring, and supports development with Jaggery.js. It aims to address challenges in the application lifecycle from development to production deployments.
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Kick Start your Application Development and Management Strategy
- 1. Senior Technical Lead Sagara Gunathunga Kick-‐start your Applica6on Development and Management Strategy
- 2. 2 About the Presenter ๏ Sagara Gunathunga, ๏ Senior Technical Lead ๏ [email protected]
- 3. 3 About WSO2 ๏ Global enterprise, founded in 2005 by acknowledged leaders in XML, web services technologies, standards and open source ๏ Provides only open source plaMorm-‐as-‐a-‐service for private, public and hybrid cloud deployments ๏ All WSO2 products are 100% open source and released under the Apache License Version 2.0. ๏ Is an Ac6ve Member of OASIS, Cloud Security Alliance, OSGi Alliance, AMQP Working Group, OpenID Founda6on and W3C. ๏ Driven by Innova6on ๏ Launched first open source API Management solu6on in 2012 ๏ Launched App Factory in 2Q 2013 ๏ Launched Enterprise Store and first open source Mobile solu6on in 4Q 2013
- 4. 4 What WSO2 delivers
- 5. 5 Challenges ! IDE Monitoring Security Deployment Hosting ALM API Management SaaS
- 8. WSO2 Applica6on Server • Lightweight applica6on server based on Apache Tomcat. • Support for JAX-‐WS, JAX-‐RS and WebSocket • Proven to support frameworks like Axis2, CXF, Spring, Hibernate. • Support number of JavaEE technologies which includes Servlet3, JSP/EL 2.2, JSTL, JSF, JPA2, JTA. • Next major version will support for JavaEE 6 Web-‐Profile. • Rich dashboards for applica6on sta6s6cs. • Try-‐It support for JAX-‐WS , JAX-‐RS • SSO support. • Custom Classloader Run6me Environment Architecture • e . g – You can safely keep number of incompa6ble Spring versions on server level.
- 9. 9 WSO2 Applica6on Server There are four in-built environments • Tomcat – Only Tomcat libs are visible (Minimal runtime) • Carbon – Tomcat + Carbon libs are visible • CXF - Tomcat + CXF + Spring are visible • Javaee – JavaEE libs are visible
- 10. WSO2 Applica6on Server -‐ JavaEE
- 12. WSO2 User Engagement Server • Facilitate to create Dashboards & Microsites. • Authoring and sharing OpenSocial spec based Gadgets. • Flot based charting. • Possibility to crate your own Gadgets. • Use predefined Gadgets template or write your own using Jaggery.js • Gadgets generation tool. • Web based editor, Developer Studio support. • In-built Enterprise Store integration
- 13. WSO2 User Engagement Server
- 15. Jaggery.js • Like JSP/ PHP, but user writes code completely in JavaScript. (Data access / Business Logic / UI) • Runs as a Web app. • Runs on top of Java. • Provides very close integra6on with WSO2. • Support for REST services, WebSocket. • Developer Studio based debugger, Web based debugger, IntelliJ plugin. • Ability to expose Java Frameworks as Jaggery Modules. • Carbon API access. • Number of extension project • Jaggery-‐pipe : • pipe -‐ “Connect” like middleware stack for Jaggery. • router – “express” ” like framework for Jaggery. • Caramel : MVC framework for Jaggery.
- 16. Trends – RESTful Services JAVA • JAX-RS JAVASCRIPT • Jaggery REST JSON TEXT POX GET POST Application Server
- 17. Trends – RESTfull Services JAX-RS Annotated Service @Path("/hello”) public class HelloWorldService { @GET @Path("/{user}") public String hello(@PathParam("user") String user) { } }
- 18. Trends – RESTfull Services Jaggery RESTfull Service var app = require('router').app; app.get('/users/:id', function (req, res, ses) { print(req.params.id); });
- 19. Trends – WebSocket A B Handshake Close the channel OnOpen onMessage onClose
- 20. Trends – WebSocket JAVA • Java WebSocket API JAVASCRIPT • Jaggery WebSocket Application Server
- 21. Trends – WebSocket A service based on Java API for WebSocket @ServerEndpoint("/echo") public class EchoEndpoint { @OnMessage public String echo(String message) {.......} @OnOpen public void onOpen(Session session) throws IOException {.....} @OnClose public void onClose(Session session) {.... .} @OnError public void onError(Throwable t) {.....} }
- 22. Trends – WebSocket A service based on Jaggery WebSocket webSocket.ontext = function (data) { …….. }; webSocket.onopen = function (outstre) { ……… }; webSocket.onclose = function (status) { ……… };
- 24. Trends -‐ SaaS applica6on
- 28. API and App management API Everywhere
- 29. API crea6on with WSO2 AS API Services on AS
- 30. API crea6on with WSO2 AS API ESB AS
- 31. API Everywhere
- 32. API Everywhere
- 33. WSO2 App Manager • Governance • Control / Security • Management • Monitoring • Discovery • Store • Social
- 34. * App Publisher
- 35. * App Lifecycle
- 42. 42 WSO2 App Cloud
- 44. 44 More Informa6on ! ๏ hkp://wso2.com/products/applica6on-‐server ๏ hkp://wso2.com/products/user-‐engagement-‐server ๏ hkp://jaggeryjs.org/ ๏ hkp://wso2.com/whitepapers/evalua6ng-‐java-‐ee-‐ applica6on-‐migra6on-‐and-‐java-‐ee-‐service-‐migra6on-‐ to-‐wso2-‐applica6on-‐server
- 45. Contact us !