SDN: A Community for Sun Developers

Featured Content

Take the Enterprise Tech Tips Quiz
SDN staff writer Ed Ort has prepared a short quiz to test your knowledge of Java EE technology.
 
Updates for the Sun Storage 7000 Unified Storage Systems
  • Doubled the capacity of the Sun Storage 7110 Unified Storage System (4TBs)
  • More than tripled the capacity of the Sun Storage 7210 Unified Storage System (142 TB)
  • Added over 15 feature enhancements in this quarter's Sun Storage 7000 update (Software 2009.Q2)
 
 

 

Sun Developer Community

SDN Videos

Sun GlassFish Web Space Server 10.0
Join James Falkner as he discusses and demonstrates Sun GlassFish Web Space Server 10.0.
Part 1: Overview
Part 2: Administration Features
Part 3: Create Portlets
Ed Ort and James Falkner

Watch the Video

More Videos and Podcasts
» Java Technology Videos and Podcasts
» SDN Channel
 

Blogs From the Experts

What's everybody talking about? Check out these blogs.

More Blogs
» Java Technology Blogs » Blogs.sun.com
» BigAdmin Blog
» Java.net Blogs
» The Aquarium: A GlassFish Blog  

Young Developers

These tools and web sites teach young people how to program using the Java programming language, as well as languages developed for ease of use.
Learn More

What's New

NetBeans IDE 6.7 Beta
NetBeans IDE 6.7 Beta introduces integration with Project Kenai, and includes native Maven support, enhancements for Java, PHP, Groovy, C/C++, and more. Download now
 
Sun's Open Network Systems Launch
Solaris 10 OS and OpenSolaris have been extended to provide performance, energy efficiency and reliability enhancements for the new Open Network Systems. Get more information and download the new Sun BluePrint.
 

Events

Java University at the 2009 JavaOne Conference - **May 31 & June 1**
Java University now spans 2 days and covers the hot topics that developers are asking for including SOA, GlassFish, Web 2.0, Web Services and more. This year, we'll have discounted Sun certification testing on site. Learn More & Register
 
CommunityOne West, June 1-3, 2009, San Francisco
Choose from 70+ sessions on free and open source technologies and tools. Attend for no cost.
 
2009 JavaOne Conference, June 2-5, San Francisco **Register Now**
Stay on top of everything new and different, both inside and around Java technology. Register now
 

Learning

Certification Retake Promotion Is Back
Purchase any one of our certification exams or packages at regular price and get an extra exam voucher just in case you need it. Special SDN Bonus offer also available.

 

Developer Resources






Visit java.sun.com for everything you need to know about Java technology.

Discover how JavaFX targets the high-impact rich-content RIA web development market and comprises a set of runtime environments, widgets, development tools, and Java FX script environments for creating Java applets and Java applications.

Explore the resources and community available to the Solaris OS developer.

Learn how to create, test, certify, and market applications for consumer devices, from phonetops to desktops.

MySQL database is the world's most popular open source database because of its fast performance, high reliability, ease of use, and dramatic cost savings.

Find all the tools, technologies, hardware, service, and support you need to develop and deploy Web 2.0 applications.

Collaborate on the open-source JDK, an implementation of the Java SE platform specification defined in the Java Community Process program.

Collaborate and innovate with other developers to drive the evolution of the Java ME platform for mobile and embedded devices.

Join this open-source community to create an industry-leading Java EE 5 platform-compatible application server.

Submit bugs and feature requests, provide news for the NetBeans community, contribute code, or create a project of your own.

Come to this gathering place for Java technology enthusiasts and existing communities across industries, platforms, and interest groups.

An open organization that solicits input from active members and nonmembers, the JCP guides the development and approval of Java technical specifications.

Participate in Sun's foundation for the connected developer of tomorrow. Freely host your open source projects and code, as well as find and collaborate with developers of like mind and passion from around the globe.

Develop skills and advance your career at Tech Days, Sun's Worldwide Developer Conference.

Get the latest information on the JavaOne Conference.

Share questions, ideas, and insights on Java technologies and programming techniques in the Sun community forums.

Get information about system administration, hardware compatibility, and more, contributed by Sun and members of the community.

Submit content, interact with peers through comments and voting, and earn rewards for your contributions.

Meet regularly in a Java User Group (JUG) to exchange technical ideas and information.

Get expert technical help from the source -- engineer to engineer.

Sun Developer Services provide how-to help, product support, and on-site consulting for Sun developer products.

Sun Service Plans fit your products -- and your individual needs.

Get training and certification on Sun technologies.

Plans include product support and updates, programming assistance and "second opinions" on coding, and education credits for training and certification.

Sun provides mission-critical deployment telephone support for enterprise customers running applications that use Sun Java runtime environments (JREs) in environments using Windows, Linux, or Solaris operating systems.

Get support throughout the design, development, testing, and production phases of the solution life cycle.

The SDN Academic Developer Program offers you ready access to tools, resources, and student communities.

These links to articles, tutorials, books, and downloads help you find what you need to start writing Java technology-based applications.

Get the information and resources you need to begin developing applications using the Solaris Operating System.

These tutorials will get you started with Sun Studio software.

zembly is a cloud-based application development platform for creating, hosting, and scaling social web applications - Facebook apps, OpenSocial apps, and more.

NetBeans is an open-source Integrated Development Environment (IDE), an extensible platform, and an open-source community.

Sun Studio software delivers high performance, optimizing C, C++, and Fortran compilers for the Solaris OS on SPARC, and both Solaris and Linux on x86/x64 platforms.

Invest in your professional development to enhance your competency and realize your career goals.

With Sun certification, show that you have the competency, dedication, and thrust that add value in the highly competitive technology field.

Get 24x7 access to web-based or CD-ROM Sun-authorized courseware and practice exams.

Sun's wide range of IT services -- from consulting to courseware to certification -- can strengthen the performance of your IT team.

OpenSolaris is an open source community for collaboration and around OpenSolaris technology.

Deliver network storage services more quickly on multiple platforms, with the support of the open-source community.

OpenJFX is a community project for sharing early versions of the JavaFX Script language and for collaborating on its development.

Get the latest on scripts and scripting gadgets, widgets, and wrappers, subscribe to RSS newsfeeds, and find related websites.

Go to the developer site for Sun's identity management solutions: overview, downloads, and reference at your fingertips.

Access articles, FAQs, docs, downloads, and more at the developer site for Sun Java System Web Server and Sun Java System Web Proxy Server.

Experience Sun GlassFish Enterprise Server (previously named Sun Java System Application Server), an easy, fast, and industry-leading application server based on Java Platform, Enterprise Edition (Java EE) technology for developing and delivering web applications and web services.

System Administrator Resorces and Community

Sun is committed to helping student developers get started on the right foot. We offer free software, open-source code, tools, and the widely adopted Solaris platform. Jump-start your career here.

Young Developers lists tools and web sites that teach languages created for ease of use, including the Java programming language.

Quiz

Jersey supports the following Spring scopes: request, singleton, and prototype. What does Jersey do if it does not recognize a scope?
    a. It assumes a scope of request for the purpose of injection.

    b. It assumes a scope of singleton for the purpose of injection.

    c. It assumes a scope of prototype for the purpose of injection.

    d. It returns an error message.


Find the answer in the Enterprise Tech Tip: Jersey and Spring.