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Enterprise Java technology

Security Token Service and Identity Delegation with Metro

by Jiandong Guo Metro is a high performance, extensible, easy-to-useweb services stack. It combines the JAX-WS reference implementation with Web Services...

by Jiandong Guo Metro is a high performance, extensible, easy-to-useweb services stack. It combines the JAX-WS reference implementation with Web Services Interoperability Technology (WSIT),an implementation of numerous WS-\* standards to enable interoperability with other implementations and to provideQuality of Service (QOS) features such as security, reliability, and transaction support. Metro is available in the open source,enterprise-ready, modularGlassFish v3 application...

Locking and Concurrency in Java Persistence 2.0

by Carol McDonaldThe Java Persistence API (informally referredto as JPA) provides a plain old Java object (POJO)-based persistence modelfor Java EE and Java SE...

by Carol McDonaldThe Java Persistence API (informally referredto as JPA) provides a plain old Java object (POJO)-based persistence modelfor Java EE and Java SE applications. It handles the details of how relational data is mapped to Java objects, and itstandardizes Object/Relational (O/R) mapping. The latest update to JPA,Java Persistence 2.0, adds a number of newfeatures such as additional O/R mapping functionality and new query language capabilities. Another area thathas...

Converged Enterprise Applications

by Prasad SubramanianThe February 29, 2008 Tech Tip,Adding Voice to Java EE With SIP Servlets,introduced Session Initiation Protocol (SIP),a signaling protocol...

by Prasad SubramanianThe February 29, 2008 Tech Tip,Adding Voice to Java EE With SIP Servlets,introduced Session Initiation Protocol (SIP),a signaling protocol that is used to set up, modify, and terminate a session between two endpoints. It also introduced variousSIP-related concepts such as a SIP container -- a server-side container of SIP components or services -- and a SIPservlet -- a servlet that runs in a SIP container and that supports the SIP protocol. The tip...

Enterprise Tech Tips Crossword

Enterprise Tech Tips CrosswordOver the years, theEnterprise Java Technologies Tech Tips have covered a wide variety ofenterprise Java technology topics. Here's...

Enterprise Tech Tips CrosswordOver the years, theEnterprise Java Technologies Tech Tips have covered a wide variety ofenterprise Java technology topics. Here's a crossword puzzle that tests your knowledge of some topics covered in recentTech Tips. Each clue lists a tip that contains the answer.This crossword was created with EclipseCrossword - www.eclipsecrossword.com1  234            5                                                        6                                  ...

Configuring JSON for RESTful Web Services in Jersey 1.0

by Jakub PodlesakNote: The API for configuring JSON in Jersey has changed with the recently released 1.0.2 version. Please...

by Jakub PodlesakNote: The API for configuring JSON in Jersey has changed with the recently released 1.0.2 version. Please see http://blogs.sun.com/japod/entry/configuring_json_for_restful_web.Jersey 1.0 is an open-source, production-ready referenceimplementation ofJAX-RS, the Java API for RESTful Web Services (JSR-311).Jersey makes it easy to create RESTful web services in Java.In an earlier Tech Tip,ImplementingRESTful Web Services in Java, Paul Sandoz and I introduced...

Enterprise Tech Tips Survey

We'd like your feedback on the Enterprise Tech Tips -- what you like, what you don't like, what you'd like to see in futuretips. Please go to the survey and...

We'd like your feedback on the Enterprise Tech Tips -- what you like, what you don't like, what you'd like to see in futuretips. Please go to the survey and give usyour feedback. Your responses will help us make the Tech Tips better serve your needs. The survey period is September 15through September 30.

Tech Tips Quiz

Over the years, the Enterprise Java Technologies Tech Tips have covered a wide variety of enterprise Java technology topics.Here's a short quiz that tests your...

Over the years, the Enterprise Java Technologies Tech Tips have covered a wide variety of enterprise Java technology topics.Here's a short quiz that tests your knowledge of some topics covered in recent Tech Tips. You can find the answers at the endof the quiz.Which of the following WS-\* security specifications is supported by Metro?a. WS-Securityb. WS-SecurityPolicyc. WS-SecureConversationd. WS-Trustd. All of the above.e. None of the aboveWhat is jMaki Glue?a. A jMaki...