Glass Fish V3 University Amers May2009

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Alexis MP presentation for the NLJUG University in Amersfoort on May 27. Most of the presentation was about all kind of demonstrations of new V3 features (demo's not included)

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Glass Fish V3 University Amers May2009

  1. 1. GlassFish v3 27 Mei 2009 Alexis Moussine-Pouchkine GlassFish Team 1
  2. 2. Timeline of Project GlassFish Tomcat Jasper Catalina v3 v3 JSTL v1 “Prelude” (Java EE 6) Struts GlassFish Crimson Launch v2 v2.1 XSLTC Xalan Xerces JAXB June May Sept. Oct/Nov Jan Fall-2009 JAX-RPC JSF 2005 2006 2007 2008 2008 (you are here)
  3. 3. GlassFish Downloads
  4. 4. Actual Usage
  5. 5. GlassFish around you
  6. 6. GlassFish around you (really)
  7. 7. GlassFish around you (really)
  8. 8. If there was only one reason... ... we care about both
  9. 9. Introducing GlassFish v3
  10. 10. Modular and Dynamic • Modular : Apache Felix (OSGi) • Extensible : HK2 • Yet very Fast !
  11. 11. Admin Console
  12. 12. Painless Java EE development ! • Java EE development doesn't have to be painful :) • Incremental compile of all Java EE artifacts • Auto-deploy of all Java EE and static artifacts
  13. 13. Session Retention • Deployment option to maintain stateful sessions across re-deployments $ asadmin redeploy --properties keepSessions=true myapp.war • Greatly simplifies the development paradigm. • Integrated in NetBeans 6.5 :
  14. 14. Yes, Eclipse too ! GlassFish (v2/v3) + Eclipse 3.4 Tools Bundle: http://download.java.net/glassfish/eclipse/
  15. 15. Update Center
  16. 16. Java EE 6 (JSR 316) • EJB 3.1 • JAXB 2.2 • JPA 2.0 • JAX-WS 2.2 • Servlet 3.0 • JSR-109 1.3 • JSF 2.0 • JAX-RS 1.1 • JAX-RS 1.0 • EL 1.2 • Connector Architecture 1.6 • JSP 1.2 • Bean Validation 1.0 • Authentication SPI 1.1 • JCDI 1.0 (née Web Beans) • Common Annotations 1.1
  17. 17. Java EE 6 (JSR 316) via GlassFish v3 Prelude Update Center • EJB 3.1 • JAXB 2.2 • JPA 2.0 • JAX-WS 2.2 • Servlet 3.0 • JSR-109 1.3 • JSF 2.0 • JAX-RS 1.1 • JAX-RS 1.0 • EL 1.2 • Connector Architecture 1.6 • JSP 1.2 • Bean Validation 1.0 • Authentication SPI 1.1 • JCDI 1.0 (née Web Beans) • Common Annotations 1.1
  18. 18. Java EE 6 Web Profile • A fully functional mid-sized profile for web apps • Accepted: > Servlet, JSP, EL, JSTL, JSF, EJB Lite, JTA, JPA, JSR-250, Bean Validation 1.0 • Not decided yet: > Web Beans 1.0 • Out for now: > JAX-RS 1.1 • GlassFish v3 to ship in two distributions > Complete Java EE 6 > Java EE 6 Web distributions
  19. 19. GlassFish Embedded AppServer glassfish = new AppServer(8080); glassfish.deployWar(warFile);
  20. 20. GlassFish Embedded public class Main { public static void main (String[] args) { AppServer glassfish = new AppServer(8080); glassfish.deployWar(a_useful_app); } }
  21. 21. GlassFish Embedded @BeforeClass public static void setUpClass () { AppServer glassfish = new AppServer(8080); glassfish.deployWar(myApplication); } @Test public void pingApplication () { ... }
  22. 22. Extending GlassFish v3 An example • Extend GlassFish with a Spring container > using unmodified Spring dm (OSGi) > simple Spring beans implementing the service • Invoke the service from a servlet > using standard @Resource injection • Never use a GlassFish API ! • No need to chose between Spring and Java EE • Of course you don't have to use Spring ;) > Grizzly extensions, plain HK2, ... Step by step: http://blogs.sun.com/dochez/entry/glassfish_v3_extensions_part_3
  23. 23. Extending GlassFish v3 An example, a demo and a picture
  24. 24. A lot more ... • Dynamic languages : Rails, Grails, Django, ... • Comet, Cometd/Bayeux • Embedded API • Full support for mod_jk, WebDAV, CGI, SSI • Web Services Metro 1.4 (.Net 3.5) • OpenMQ • IPS/pkg(5) • RESTful admin • Monitoring • Extensible !
  25. 25. GlassFish v3 – Practical • Get it from http://glassfish.org > GlassFish v3 Prelude today (web container) > GlassFish v3 Preview by JavaOne • Choice ! > Eclipse or NetBeans (or vi) > Java 5 and Java 6 (Java EE 6 mandates Java 6) > Felix or Equinox • Download size: 26MB > Graphical Installer, Zip version > Community-contributed IzPack installer • Supported product, subscriptions available
  26. 26. Questions ? http://blogs.sun.com/alexismp alexis.mp@sun.com 26

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