#100daysofjavaee8

JSON-B 1.0 Challenge #100DaysOfJavaEE8. Given an instance of the Book class and the JSON Binding code shown, which of the four JSON document is produced?

JSON-B 1.0 Challenge

JSON Binding allows fine grain control over the order in which JSON properties appear. Runtime and compile customisation can be used to control this features.

Given an instance of the Book class and the JSON Binding code below, which of the four JSON document is produced?

Answer

The JSON document produced is 2: It follows the order specified in the  @JsonbPropertyOrder annot…

JSON Binding 1.0 API: 100DaysOfJavaEE8. Answer to the challenge.

JSON-B 1.0 Challenge

JSON Binding allows fine grain control over the format of the JSON document. Given an instance of the Book class and the JSON Binding code, which JSON document is produced?

Answer

The JSON document produced is 1.

The JSON Binding API provides excellent customisation options the allow the default behavior to be configured to suit your use case scenario.

Further Reading

For…

#100DaysOfJavaEE8: Weekly Round Up @Java_EE @Java #JavaEE8 #JavaEE

Java EE 8 Coding Challenge

This week has been a successful week for the #100DaysOfJavaEE8 coding challenge. Let’s review the challenges for this week.

Servlet 4.0 API

New #100DaysOfJavaEE8 challenge! Servlets 4 adds HTTP/2 support. Make a call over HTTP to /duke.What happens? #JavaEE8 #Java @Java_EE @Java pic.twitter.com/8sBgMuQEa1

— Alex Theedom (@alextheedom) October 12, 2017

The solutionJSON…

Servlet 4.0: 100DaysOfJavaEE8. What happens when you make a request to a URI over an insecure connection?

Servlet 4.0 API Challenge

Servlets 4.0 introduces support for HTTP/2 feature ServerPush. What happens when a request is made to the URI /duke over an insecure connection. i.e. over HTTP connection?

Answer

The features of HTTP/2 are only enabled over secure TLS connection when the request is made from a browser that only supports HTTP/2 over a secure connection and as all major browsers fall into…

New #100DaysOfJavaEE8 challenge for @Java_EE 8 stating today. Take part and reply or post your own challenge @Java https://readlearncode.com/category/100daysofjavaee8/

Tweet Challenge For Java EE 8 Java EE 8 was launched at JavaOne 2017 in October and is already proving popular. It boasts two new APIs: JSON Binding API and Java EE Security API, three major updates: Servlet 4.0, Bean Validation 2.0, CDI 2.0 and minor updates: JAX-RS 2.1, JSF 2.3, JSON-P 1.1. To find out more read my article What’s new in Java EE 8 over at IBM developerWorks. Every day I will…