handle(…) returns a result or an exception A dummy exception is thrown from “f” to demonstrate an exceptional scenario. The “java.util.concurrent.ExecutionException” potentially thrown by f.get(), g.get(), and h.get() is a checked exception. Hence catching it and re throwing as an…
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Mechanical Engineer to self-taught Java engineer within 2 years & a freelancer within 3 years. Freelancing since 2003. Preparation empowered me to attend 190+ job interviews & choose from 150+ job offers with sought-after contract rates. Author of the book “Java/J2EE job interview companion“, which sold 35K+ copies & superseded by this site with 2,050+ registered users. Amazon.com profile | Reviews | LinkedIn | LinkedIn Group | YouTube
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Based on our outdated book (published 2008): Java/JEE Job Interview Companion (Sold 35,000+ copies) via Amazon.com | Amazon.com reviews | Good reads reviews
"After landing a job I have kept on reading the book and recommend it to all my friends..."-- JavaRanch Forum
I can safely say you'd have to buy probably at least 15 individual books and supplement this with reading articles off the internet to get the equivalent diversity of coverage elsewhere...... -- Amazon.uk By Mr. Jeremy
... I was dejected with my rejections in interview about 8 years ago. I just read around 100 pages from your book and since then I have not flunked my interviews! Vivek via LinkedIn.com
This book does a very good job of highlighting the key topics that are likely to be discussed during interviews and giving various levels of answers. Josh Berry via Amazon.com
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