Spring Tips: Java 14 (or: Can Your Java Do This?)

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Hi, Spring fans! In this installment, we look at some of the new features in Java 14 and their use in a Spring application.

Speaker: Josh Long

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i was very focused on the code i didn't recognize that he's eating something 🤣🤣

jounaidzouiten

Good course, but please don't eating candy when next course

ww-qofp

Cant wait to start using this in production, as, coming from a legacy java 7 maintainer, the feeling i can write this now is so exciting

oggy

Nice class dude! "Record" instead of a java bean is really useful.

javabodhisattva

Josh! Just awesome as always. Thank you so much. And keep the candy please:D

philipschikora

Java is becoming more like kotlin, in a good way！Impressed by the instanceof with variable declare！which is even more easy to use than kotlin's smart cast！

landerlyoung

I like all the new features except "var", I love hard typization everywhere

nazin.s

yes, but almost all these new features are available only in the "preview" mode, I can't use them to write my production code :(

meteor

Question: what was the advantage in using the JdbcTemplate with all of the added complexity and not using a repository pattern? Would you at this point do that or was this just to show off the cool instanceOf smart casting?

qwarlockz

Why line 88 have not an "else " operator? (before Throw)

-is.perfect-

I am having an issue with Java record & BeanPropertyRowMapper. It looks like the BeanPropertyRowMapper wants some default constructor from a record. If so, how to add it? The error is: Failed to instantiate [com.zetcode.model.City]: No default constructor found; nested exception is

janbodnar

Is this guy eating something? So frustrating

ytubejacksonj

Do i need to learn servlet and jsp first before i can learn Spring?

mayowaajidasile

Thank a lot for this video. But when I use 'record' in my IntelliJIDEA EAP I get this compilation error => Error: java: error: class, interface, or enum expected. Can you help with this please??

henrijoel

is this guy eating while doing the presentation?

jotar

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