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Copyright © 2013, Japan Java Users Group 1 2013 Java ののののののの JJUG のののの : のの のの Twitter : yoshioterada Blog : http://yoshio3.com

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  • 1. Copyright 2013, Japan Java Users Group1 JJUG : Twitter : yoshioterada Blog : http://yoshio3.com

2. Copyright 2013, Japan Java Users Group2 Java SE Java EE 3. Copyright 2013, Japan Java Users Group3 Java SE Java EE 4. Copyright 2013, Japan Java Users Group4 5. Copyright 2013, Japan Java Users Group5 Java 2007 2200 Java JJUG ( 6. Copyright 2013, Japan Java Users Group6 CCC 21 12Oracle 18 Java 7. Copyright 2013, Japan Java Users Group7 2013 5/11 9:30 - 22:00 19 Java FXJava EE 7 Project Lambda Type AnnotationJVM Java Android API ... 28053 11/9 JJUG CCC Spring 2013 8. Copyright 2013, Japan Java Users Group8 !! 9. Copyright 2013, Japan Java Users Group9 10. Copyright 2013, Japan Java Users Group10 11. Copyright 2013, Japan Java Users Group11 !! 143,199 TPS 12. Copyright 2013, Japan Java Users Group12 13. Copyright 2013, Japan Java Users Group13 Java SE Java EE 14. Copyright 2013, Japan Java Users Group14 11728 Java SE 7 15. Copyright 2013, Japan Java Users Group15 7 Project Coin (JSR 334) NIO.2 (JSR 203) Fork/Join Framework InvokeDynamic (JSR 292) Unicode 6.0 IETF BCP47, UTR 35 ISO 4217 Locale URLClassLoader SDP & SCTP TLS 1.2 ECC Swing JLayer XRender Pipeline for Java 2D JDBC 4.1 16. Copyright 2013, Japan Java Users Group16 Coin 7 17. Copyright 2013, Japan Java Users Group17Copyright 2012, Oracle and/or its affiliates. All rights reserved.17 switch 18. Copyright 2013, Japan Java Users Group18 JSR 203: NIO.2 More New I/O APIs for the Java Platform 19. Copyright 2013, Japan Java Users Group19 Java SE 7 20. Copyright 2013, Japan Java Users Group20 14 Java SE 8 21. Copyright 2013, Japan Java Users Group21 JSR- 337 : Java SE 8 22. Copyright 2013, Japan Java Users Group22 JavaScript JavaScript (Nashorn) 23. Copyright 2013, Japan Java Users Group23 24. Copyright 2013, Japan Java Users Group24 25. Copyright 2013, Japan Java Users Group25 Lambda 26. Copyright 2013, Japan Java Users Group26Copyright 2012, Oracle and/or its affiliates. All rights reserved.26 ExecutorService service = ...; service.submit(new Runnable() { @Override public void run() { // doSomething(); } }); 27. Copyright 2013, Japan Java Users Group27Copyright 2012, Oracle and/or its affiliates. All rights reserved.27 ExecutorService service = ...; service.submit(() -> doSomething()); Java SE 8 28. Copyright 2013, Japan Java Users Group28Copyright 2012, Oracle and/or its affiliates. All rights reserved.28 List students = ...; double highestScore = students.stream() .filter(s -> s.getGradYear() == 2011) .mapToDouble(s -> s.getScore()) .max() .getAsDouble(); Java SE 8 //.parallelStream() 29. Copyright 2013, Japan Java Users Group29 Java SE Java EE 30. Copyright 2013, Japan Java Users Group30 DB DB O/R Struts spring HIBER NATE 10 31. Copyright 2013, Japan Java Users Group31 http://struts.apache.org/struts1eol-announcement.html 32. Copyright 2013, Japan Java Users Group32 Struts 1.x : 1.3 % Struts 2.x : 1.3 % Results of Eclipse Community Survey 2012 http://www.eclipse.org/org/press-release/20120608_eclipsesurvey2012.php Struts 1 2013 4 33. Copyright 2013, Japan Java Users Group33 34. Copyright 2013, Japan Java Users Group34 Java EE WebProfile Servlet 3.0 JPA 2.0 JSP 2.2/EL JTA 1.1 JSTL DI 1.0/CDI 1.0 JSF 2.0 Managed Bean 1.0 Bean Validation 1.0 Interceptors 1.1 EJB 3.1 Lite Common Annotations Java EE Java EE 6 Java EE 6 35. Copyright 2013, Japan Java Users Group35 DB DB O/R Struts JSF spring DI/CDI/ EJB HIBER NATE JPA Java EE 36. Copyright 2013, Japan Java Users Group36 Java: 9,000,000 JAVA DEVELOPERS DEPLOYING TO 18 COMPLIANT APPLICATION SERVERS 37. Copyright 2013, Japan Java Users Group37 Java EE 6 Java EE 6, Java SE 7 Java /XML DIPOJO, REST Eclipse, JDeveloper, NetBeans POJO/JPA/REST * XML*Java * 25% 50% 80% 38. Copyright 2013, Japan Java Users Group38 Java EE 7 DEVELOPER PRODUCTIVITY MEETING ENTERPRISE DEMANDS Java EE 7 39. Copyright 2013, Japan Java Users Group39 Java SE Java EE 40. Copyright 2013, Japan Java Users Group40 JJUG Java JJUG Java Java SE 8, JavaFX, Java EE 7 JJUG Java ?! 41. Copyright 2013, Japan Java Users Group41 8/31 42. Copyright 2013, Japan Java Users Group42 JJUG : Twitter : yoshioterada Blog : http://yoshio3.com