List/Grid Enterprise Java Subscribe to the RSS feed of category Enterprise Java

apache-maven-logo

Embedding Maven

It is a very rare usecase, but sometimes you need it. How to embed Maven in your application, so that you can programatically run goals? Short answer is: it’s tricky. I dabbled into ...
spring-logo

HOW-TO: Using @PropertySource annotation in Spring 4 with Java 7

Today I migrated one of my projects, that I am currently working on, to Spring 4.0. Since it is a really simple web application I use to learn and demo Spring features, I only needed ...
spring-logo

@ControllerAdvice improvements in Spring 4

Among many new features in Spring 4 I found @ControllerAdvice improvements. @ControllerAdvice is a specialization of a @Component that is used to define @ExceptionHandler, @InitBinder, ...
enterprise-java-logo

Simple CRUD using Servlet 3.0, Redis/Jedis and CDI – Part 2

In this post we will focus on CDI and Servlet 3.0. You can see part 1 here. Let’s start with CDI. When I started writing the post that originated this serie, I was not thinking in ...
jboss-hibernate-logo

Hibernate Facts: Equals and HashCode

Every Java object inherits the equals and hashCode methods, yet they are useful only for Value objects, being of no use for stateless behavior oriented objects. While comparing references ...
jboss-hibernate-logo

Hibernate Facts: Multi level fetching

It’s quite common to retrieve a root entity along with its children associations on multiple levels. In our example we need to load a Forest with its Trees and Branches and Leaves, ...
enterprise-java-logo

RESTful Web Services with Java

REST stands for REpresentational State Transfer, was first introduced by Roy Fielding in his thesis “Architectural Styles and the Design of Network-based Software Architectures” ...
jboss-hibernate-logo

Hibernate Facts: Knowing flush operations order matters

Hibernate shifts the developer mindset from thinking SQL into thinking object state transitions. According to Hibernate Docs entity may be in one of the following states:                  new/transient: ...
spring-logo

Type Conversion in Spring

Here are few straight cases where we need type conversion: Case #1. To help simplifying bean configurations, Spring supports conversion of property values to and from text values. Each ...
enterprise-java-logo

Authentication and Authorization as an open source solution service

Designing a centralized service for all user data by implementing authentication and authorization (a&a) mechanism. I’ll share my experience and finalize conclusions for a solution. The ...
Java Code Geeks and all content copyright © 2010-2014, Exelixis Media Ltd | Terms of Use | Privacy Policy
All trademarks and registered trademarks appearing on Java Code Geeks are the property of their respective owners.
Java is a trademark or registered trademark of Oracle Corporation in the United States and other countries.
Java Code Geeks is not connected to Oracle Corporation and is not sponsored by Oracle Corporation.

Sign up for our Newsletter

20,709 insiders are already enjoying weekly updates and complimentary whitepapers! Join them now to gain exclusive access to the latest news in the Java world, as well as insights about Android, Scala, Groovy and other related technologies.

As an extra bonus, by joining you will get our brand new e-books, published by Java Code Geeks and their JCG partners for your reading pleasure! Enter your info and stay on top of things,

  • Fresh trends
  • Cases and examples
  • Research and insights
  • Two complimentary e-books