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Inheritance with Jackson 1. Overview In this article, we’ll have a look at working with class hierarchies in Jackson. Two typical use cases are the inclusion of subtype metadata and ignoring properties inherited from superclasses. We’re going to describe those two scenarios and a couple of circumstances where special treatment… Continue Reading jackson-inheritance
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Posting with HttpClient 1. Overview In this tutorial – we’ll POST with the HttpClient 4 – using first authorization, then the fluent HttpClient API. Finally, we’ll discuss how to Upload a File Using Httpclient. Further reading: Advanced HttpClient Configuration HttpClient configurations for advanced use cases. Read more → HttpClient 4… Continue Reading httpclient-post-http-request
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Quick Guide to BDDMockito 1. Overview The BDD term was coined first by Dan North – back in 2006. BDD encourages writing tests in a natural, human-readable language that focuses on the behavior of the application. It defines a clearly structured way of writing tests following three sections (Arrange, Act,… Continue Reading bdd-mockito
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Working with Tree Model Nodes in Jackson 1. Overview This tutorial will focus on working with tree model nodes in Jackson. We’ll use JsonNode for various conversions as well as adding, modifying and removing nodes. 2. Creating a Node The first step in creation of a node is to instantiate… Continue Reading jackson-json-node-tree-model
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A Guide to the Java URL 1. Overview In this article, we are going to explore low-level operations with Java network programming. We’ll be taking a deeper look at URLs. A URL is a reference or an address to a resource on the network. And simply put, Java code communicating… Continue Reading java-url
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Differences Between ZonedDateTime and OffsetDateTime 1. Overview ZonedDateTime and OffsetDateTime are pretty popular classes in the link:/java-8-date-time-intro
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Java Weekly, Issue 281 Here we go… 1. Spring and Java ===== >> Test-Driven Development: Really, It’s a Design Technique [infoq.com] A step-by-step walkthrough of TDD using a simple Java example. >> Property-based Testing in Java: PBT and Test-driven Development [blog.johanneslink.net] Another Java-based TDD example, this time using a technique… Continue Reading java-weekly-281
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Getting Started with Spring JMS 1. Overview Spring provides a JMS Integration framework that simplifies the use of the JMS API. This article introduces the basic concepts of such integration. 2. Maven Dependency In order to use Spring JMS in our application, we need to add necessary artifacts in the… Continue Reading spring-jms
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Java Web Weekly, Issue 120 At the very beginning of last year, I decided to track my reading habits and share the best stuff here, on Baeldung. Haven’t missed a review since. Here we go… 1. Spring and Java ===== >> How to Replace Rules in JUnit 5 [codeaffine.com] I… Continue Reading java-web-weekly-120
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Intro to Spring Security LDAP 1. Overview In this quick tutorial, we will learn how to set up Spring Security LDAP. Before we start, a note about what LDAP is – it stands for Lightweight Directory Access Protocol and it’s an open, vendor-neutral protocol for accessing directory services over a… Continue Reading spring-security-ldap
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