Java Resources

Host Your Maven Artifacts Using Google Cloud Storage

If your team uses Java and Google Cloud, it might be convenient to explore using Google Cloud for your Maven artifacts.

June 8, 2018

by Emmanouil Gkatziouras

CORE

· 13,212 Views · 6 Likes

Property Injection in Java With CDI

This great primer for Contexts and Dependency Injection covers the need for it and a simple implementation in a Java EE environment that focuses on injecting properties.

June 7, 2018

by Michael Edgar

· 27,829 Views · 7 Likes

Using Domain-Specific Language to Manipulate NoSQL Databases in Java With Eclipse JNoSQL

This article covers how a Java developer can do NoSQL operations using just one DSL either programmatically or by text.

June 7, 2018

by Otavio Santana

CORE

· 8,301 Views · 13 Likes

Getting Started With Java EE 8, Payara 5 and Eclipse Oxygen

Do you want to get a Java EE dev environment up quickly and painlessly? Let's look at getting it done with Payara and Eclipse IDE.

Updated June 7, 2018

by Víctor Orozco

· 30,265 Views · 6 Likes

Java Collections Are Evolving

Collections have seen a lot of changes in the past couple of JDKs. Let's look at how they've improved in Java 9 and Java 10.

June 6, 2018

by Trisha Gee

· 33,384 Views · 43 Likes

Binary Searching in Java Without Recursion

See how binary searching works on your Java arrays and consider the approaches of implementing those searches both iteratively and recursively.

June 5, 2018

by Javin Paul

· 62,543 Views · 17 Likes

Logging With Log4j in Java

Here's an introduction to logging with Log4j. If you aren't familiar with it already, take a look at what it offers and how to configure it for your Java projects.

June 5, 2018

by Akash Tomar

· 266,699 Views · 17 Likes

Creating Apache AXIS2 Client Jar From a WSDL Using MAVEN

In this article, we will try to create a client jar from a WSDL file through which we can communicate with the exposed SOAP web services.

June 4, 2018

by Ashish Lohia

CORE

· 41,720 Views · 2 Likes

Java Annotated Monthly: June 2018

This past month has been a busy one for Java, including tutorials examining Java 8, 9, and 10 as we prepare for Java 11.

June 4, 2018

by Trisha Gee

· 4,695 Views · 3 Likes

How to Prevent Your Java Collections From Wasting Memory

Wondering about the memory impact of your Java collections? Here's how to think about your collections while keeping overhead in mind.

June 4, 2018

by Misha Dmitriev

· 99,363 Views · 32 Likes

How to Compare List Objects in Java 7 vs. Java 8

In this blast from the not-too-distant past, we compare how Java 8's Stream API changed how you can compare List objects.

June 1, 2018

by Arpan Das

· 276,486 Views · 13 Likes

Testing Kotlin With Spock, Part 2 - Enum Instance Method

Interested to see how two JVM languages (Kotlin and Groovy) compare to Java when it comes to the enum instance method? Then read on!

June 1, 2018

by Dominik Przybysz

· 7,948 Views · 2 Likes

Pushing the JNI Boundaries: Java Meets Assembly

This lesson in assembly and Java will teach you how to use the Java Native Interface to work directly with an assembler.

May 31, 2018

by Pierre-Yves Bigourdan

· 21,143 Views · 25 Likes

Java 9 Flow API vs. LMAX Disruptor

Check out this comparison of the Flow API's and LMAX Disruptor's functions and performance benchmarks in this article.

Updated May 30, 2018

by Dang Ngoc Vu

· 32,050 Views · 21 Likes

Testcontainers and Spring Boot

Spring Boot and TestContainers: A match made in heaven? Let's see how you can utilize both to help use containers in your unit tests.

May 30, 2018

by Biju Kunjummen

· 42,747 Views · 11 Likes

Groovy Additions to the Java 8 Date/Time API

Groovy now has extension methods and overloaded operators for the Java 8 Date/Time API types. Let's see them in action and how they can make coding easier.

May 30, 2018

by Joe Wolf

· 21,656 Views · 7 Likes

Deferred Execution With Java's Supplier

Supplier is a versatile tool for development, so let's look at how you can use its offerings for lazy evaluation, and how to tell when that's the right choice.

May 30, 2018

by Dustin Marx

· 15,120 Views · 6 Likes

RTMP Performance Testing With JMeter: Learn How

Let's take a look at how to load and performance test RTMP-based applications using Apache JMeter via a few different options.

May 30, 2018

by Roman Aladev

· 8,657 Views · 1 Like

Secure Discovery With Spring Cloud Netflix Eureka

Learn how to secure communications between microservices using Spring Cloud Netflix Eureka, with considerations for both client and server sides.

May 29, 2018

by Piotr Mińkowski

· 30,550 Views · 11 Likes

Symmetric JCE Cryptography in Mule 4

In this post, we learn how to encrypt XML using the JCE cryptography module in Mule. Sounds daunting, but MuleSoft has made it simple. Let's get to it!

May 29, 2018

by Sadik Ali

CORE

· 8,216 Views · 3 Likes

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