Java Developer Center

Oracle has been a leading and enthusiastic supporter of Java since its emergence in 1995. Today, Oracle is deeply involved in the EJB 3.0/JPA and JSF specifications and more than 100 other JSRs, as well as open-source communities such as Eclipse, Spring, Glassfish, and Apache.

Register for OTN Developer Day (new content!) - Free hands-on Fusion Dev workshops for Java developers (Philadelphia and Detroit now open)

What's New

HowTo: Oracle JDeveloper and Workshop for WebLogic Interoperability http://www.oracle.com/technology/products/jdev/howtos/1013/w4wljdev/workshopandjdev.html posted error: hNaN, Lear Technical Article: Connect to Your Legacy Code Using Oracle Service Bus New Features http://www.oracle.com/technology/pub/articles/marchioni-osb.html posted error: hNaN, Lear Oracle Workshop Downloads and Info Now on OTN http://www.oracle.com/technology/products/workshop/index.html posted error: ctNaN, Prod Introducing EclipseLink (from Eclipse Zone) http://eclipse.dzone.com/articles/introducing-eclipselink posted error: ClNaN, Doug Cameron Purdy Named JavaOne 2008 Rock Star http://developers.sun.com/learning/javaoneonline/j1sessn.jsp?sessn=TS-6339&yr=2008&track=javaee posted error: ONaN, Chie BEA Track at Oracle Develop http://www28.cplan.com/cc208/catalog.jsp?ilc=208-1&ilg=english&isort_sessions=&isort_demos=&isort_exhibitors=&is=yes&ip=%3C%2Fipresentations%3E&isort_sessions_type=&isort_exhibitors_type=&isort_demos_type=&search_sessions=yes&icriteria2=BEA&icriteria5=+&icriteria1=ORACLE+DEVELOP&icriteria8=&icriteria9=+&icriteria6=&icriteria3=+&icriteria7= posted error: re42, Expl

Technical Articles & How To's

EJB3/JPA	JavaServer Faces (JSF)
· Introduction to EJB3	· Case Study: Learning Oracle ADF - A Beginner's Story
· Take JPA for a Test Drive	· Tutorial - Getting Started with JSF
· Standardizing Java Persistence with EJB3	· Ajax Transactions Using ADF and JSF
More about JPA/EJB3	· Building XML-Enabled JSF Applications
	More about JSF
Ajax	BPEL
· A Hype-Free Introduction to Ajax	· SOA Best Practices: The BPEL Cookbook
· Developing Smart Web UIs with Ajax	· A Hands-On Introduction to BPEL
· Validating Forms with Ajax	· Tutorial: Creating Your First BPEL Project
More about Ajax	More about BPEL

See all Java Technical Articles

Bloggers

Pas Apicella	Steve Muench
Stellan Arpenström	Lynn Munsinger
Doug Clarke	Frank Nimphius
Gerard Davison	Debu Panda
Brian Duff	Cameron Purdy
Susan Duncan	Eduardo Rodrigues
EclipseLink Team	Grant Ronald
Olaf Heimburger	Naoki Sato (in Japanese)
JHeadstart Team	Shay Shmeltzer
Jans Kettenis	Shaun Smith
Didier Laurent	WebCenter Team
Kuassi Mensah	Matthias Wessendorf
Duncan Mills	Jason Williamson

Discussions
Java	JDeveloper	Coherence
Can not start OC4J Instance af... Jul 25, 2008 by: Nghiem Hai Bang HTTPS in OC4J Jul 25, 2008 by: user648959 Re: Can Eclipse run the 1013 e... Jul 25, 2008 by: Taariq San Re: problems whit EJB-JAR and ... Jul 24, 2008 by: Kamuifx OC4J with JDK 1.5 JSP compilat... Jul 24, 2008 by: user648833	Re: Show List in ADF Table Jul 25, 2008 by: DAguirre Re: Range Navigation not being... Jul 25, 2008 by: Kennith B I need help with CSS implement... Jul 25, 2008 by: BoB4ik ADF BC: range paging on dynami... Jul 21, 2008 by: user595577 Re: current connection Jul 25, 2008 by: dvohra	How coherence performs GC ? Jul 25, 2008 by: user1696 is Named Cache is thread safe? Jul 25, 2008 by: user1696 Reading Coherence class dynami... Jul 25, 2008 by: SatishBadiga JPA, OneToMany and StackOverFl... Jul 24, 2008 by: JarrodM Re: coherence grids as a servi... Jul 24, 2008 by: user647599