5 Tips for Proper Java Heap Size

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Spring Integration - Payload Storage via Claim-check

Continuing on the theme of temporary storage for transient messages used within Spring Integration flows, the claim-check model offers configurable storage for... Read all

Creating a build pipeline using Maven, Jenkins, Subversion and Nexus.

for a while now, we had been operating in the wild west when it comes to building our applications and deploying to production. builds were typically done... Read all

Test Doubles With Mockito

Introduction A common thing I come across is that teams using a mocking framework assume they are mocking. They are not aware that Mocks are just one of a... Read all

Hibernate by Example - Part 2 (DetachedCriteria)

So last time we helped out justice league to effectively manager their super heroes. Today we focus on how The Avengers will be using Hibernate's Detached... Read all

Apache CXF: How to add custom SOAP headers to the web service request?

Here’s how to do it in CXF proprietary way:// Create a list of SOAP headers List<Header> headersList = new ArrayList<Header>(); Header testHeader =... Read all

Java Web Application Security - Part V: Penetrating with Zed Attack Proxy

web application security is an important part of developing applications. as developers, i think we often forget this, or simply ignore it. in my career, i've... Read all

Configuring Sonar with Maven

Sonar is an open source web-based application to manage code quality which covers seven axes of code quality as: Architecture and design, comments,... Read all

A Closer Look at JUnit Categories

JUnit 4.8 introduced Categories: a mechanism to label and group tests, giving developers the option to include or exclude groups (or categories.) This post... Read all

Exposing a POJO as a JMX MBean Easily With Spring

JMX is a great way to check or change state variables or invoke a method in a (remote) running application via a management GUI such as JConsole. And Spring... Read all

Handling Exceptions in Java Using Eclipse

What exactly is an exception? Exceptions are irregular or unusual events that happen in a method the program is calling which usually occurs at runtime. The... Read all

Template Method Pattern Tutorial with Java Examples

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Top 10 Interesting NetBeans IDE Java Shortcuts I Never Knew Existed

I'm working on updating the NetBeans IDE Keyboard Shortcut Card (which you can always find under the "Help" menu in the IDE) and have learned about a lot of... Read all

 

 

 

 

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