Czech slide deck from Java Developer Day 2012 in Prague. Contains links to the java.net repositories with sample sources used in the presentation.

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2. Java EE 6 Live Hacking
Petr Hejl & Martin Fousek, Software Developers
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3. The following is intended to outline our general product direction.
It is intended for information purposes only, and may not be
incorporated into any contract. It is not a commitment to deliver
any material, code, or functionality, and should not be relied upon
in making purchasing decisions. The development, release, and
timing of any features or functionality described for Oracle’s
products remains at the sole discretion of Oracle.
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Copyright © 2012, Oracle and/or its affiliates. All rights reserved.

4. Agenda
• Java EE 6
• Live hacking v NetBeans IDE
–
Implementace REST serveru
–
Implementace klienta
• Q&A
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Copyright © 2012, Oracle and/or its affiliates. All rights reserved.

5. Java EE 6
Hlavní změny
• EJB 3.1
–
Web aplikace, Singleton, asynchronní volání
• JPA 2.0
–
Rozšíření JPQL, Criteria API, vylepšené mapování
• JSF 2.0
–
Facelets, anotace, navigace, AJAX, stages
• JAX-RS 1.1
–
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REST webservice pomocí anotací
Copyright © 2012, Oracle and/or its affiliates. All rights reserved.

6. Java EE 6
Hlavní změny - pokračování
• Java Servlet 3.0
–
Anotace, asynchronní volání, web fragment
• Managed Beans 1.0
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Jednoduchý POJO komponentový model, resource injection
• CDI 1.0
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Dependency injection, contextual lifecycle, integrace s EL
• Profiles & Pruning
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7. Java EE v NetBeans
REST server
• REST API pro přístup k datům
• Použité technologie
–
–
REST
–
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JPA
CDI
Copyright © 2012, Oracle and/or its affiliates. All rights reserved.

8. Java EE v NetBeans
Klient
• Web klient pro sdílení příspěvků
• Použité technologie
–
–
EJB
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Managed Bean
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CDI
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Bean Validation
–
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JPA
JSF
Copyright © 2012, Oracle and/or its affiliates. All rights reserved.

9. Java EE v NetBeans
Architektura klienta
CDI
JSF
JPA
Managed
Bean
EJB
Bean
Validation
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Copyright © 2012, Oracle and/or its affiliates. All rights reserved.

10. Zdrojový kód a prezentace
• http://java.net/projects/jdd-ee6-demo
• Mercurial repository
–
–
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https://hg.java.net/hg/jdd-ee6-demo~jdd-demo
https://hg.java.net/hg/jdd-ee6-demo~jdd-presentation
Copyright © 2012, Oracle and/or its affiliates. All rights reserved.

11. Q&A
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12. 12
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13. 13
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