Java Posse #451

Roundup ‘14 - Effective Java 8

Fully formatted shownotes can always be found at
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Default Methods in Interfaces




http://zeroturnaround.com/rebellabs/java-8-revealed-lambdas-default-methods-and-bulk-data-operations/




http://docs.oracle.com/javase/tutorial/java/IandI/defaultmethods.html






Single Abstract Methods




http://java.dzone.com/articles/introduction-functional-1




http://java2practice.com/2014/03/16/java-8-functional-interface-example/






Generalized Target Type Inference




http://blog.jooq.org/2013/11/25/a-lesser-known-java-8-feature-generalized-target-type-inference/






Optional type




http://www.oracle.com/technetwork/articles/java/java8-optional-2175753.html






Futures




http://zeroturnaround.com/rebellabs/monadic-futures-in-java8/




http://download.java.net/lambda/b88/docs/api/java/util/concurrent/Future.html




http://www.javacodegeeks.com/2013/05/java-8-definitive-guide-to-completablefuture.html






Method Handles (Java 7)




http://docs.oracle.com/javase/7/docs/api/java/lang/invoke/MethodHandle.html






Java FX revamped for Java 8




http://docs.oracle.com/javase/8/javase-clienttechnologies.htm






Java 8 Streams




http://docs.oracle.com/javase/8/docs/api/java/util/stream/package-summary.html




http://www.javaworld.com/article/2095503/java-se/uses-and-limitations-of-the-stream-api-in-java-8.html






Java 8 Date/Time




http://www.oracle.com/technetwork/articles/java/jf14-date-time-2125367.html
 




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Kirsty Doherty, Amy Ehmann for Java Posse artwork




Theme Music:








Opening - "Java" the parody song Copyright 1997 Broken
Records and Marjorie Music Publ. (BMI),












written and performed by Loose Bruce Kerr of the Dr.
Demento Show and Sun Microsystems attorney.




Based on the WWI popular song, "Ja-da." Ukelele style
on the recording taught to Bruce by his dad.




Re-produced with kind permission from "Loose" Bruce
Kerr -
http://loosebrucekerr.libsyn.com http://www.youtube.com/watch?v=TAX0gJt-aZg












Closing - Juan Carlos Jimenez - In the House (Intro No.
1)








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The Java Posse consists of Tor Norbye, Carl Quinn, Chet Haase and
Dick Wall