refactoring legacy code for java 8

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Archive for the tag "java8"

refactoring legacy code for java 8

June 25th, 2016 by Jeanne Boyarsky

I asked a teammate at CodeRanch if I could use a method he wrote to show how it could be written more clearly/succinctly in Java 8. He said yes. This is the original method. It is 95 lines and┬áhas a cyclomatic┬ácomplexity of 27. First step – write unit tests First, I wrote unit tests for […]

OCA / OCP 8 Programmer Certification Kit NOW SHIPPING!

March 21st, 2016 by Scott Selikoff

Jeanne and I thrilled to announce that our publisher, Wiley Sybex, has released our two Java 8 Study Guides together as a Java 8 Certification Kit! The Java 8 Certification Kit is now shipping! The Java 8 Certification Kit includes the following two books and is a 30% saving over buying them individually: OCA: Oracle […]

OCP Book Shipping NOW!

December 14th, 2015 by Scott Selikoff

Less than one week after the Kindle version of our OCP book became available, the print copy of the OCP book is now shipping from Amazon! Our OCP 8 book, nearly twice the size of our previous OCA 8 book, contains everything you need to know to pass the OCP 8 certification exam. Even if […]