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Spring Framework Tutorial for Beginners with Examples

In this tutorial, we will walk through the steps of creating a Hello World Spring application using the Eclipse IDE. Developers will learn the fundamental concepts of Spring framework while building a sample application. So let us proceed to write a simple Spring Application which will print a message based on the configuration done in Spring Bean Configuration file. Table ...

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Spring MVC 3.0 Tutorial

Spring MVC (Model-View-Controller) is the web component of Spring framework, which provides a great functionality for building web Applications. Following the basic tenet of Spring framework “convention over configuration“, the Spring MVC Framework is designed in such a way that every piece of logic and functionality is highly configurable. Spring is not tightly coupled with Servlet or JSP technology paradigms ...

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Spring Autowiring Tutorial

One of the main tenets of the Spring framework is Dependency Injection (DI). The framework implements DI by using @Autowired annotations. These annotations were introduced starting with Spring 2.5. By using this annotation, one can leave a lot of configuration overheads and leave the handling of injection of beans to Spring. Table Of Contents 1. Introduction 2. Setup Maven Project ...

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20 Spring Framework Best Practices

Spring Application Framework has been in action for quite a long time, and programmers have developed several conventions, usage patterns, and idioms during that time period. In this example, we will try to explain some of them and give examples to illustrate how to apply them in your projects. Let’s begin. Table Of Contents 1. Define singleton beans with names ...

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Spring Session Tutorial

In this example, we shall demonstrate how we can use Spring Session to improve user experience and maintain continuity of user sessions even in case of server failures.                       Table Of Contents 1. Introduction 2. Project Set-Up 3. Implementation 3.1 Sticky Session 3.2 Single Sign On 4. Download the Source ...

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Spring MVC Interceptor Tutorial

In this tutorial, we are going to discuss about SpringMVC Interceptor. First, we discuss about Spring MVC architecture and where an interceptor is invoked in this architecture, then we have a look at the implementation of interceptor in more details. 1. Overview of Spring MVC Architecture Spring’s web MVC framework is request-driven and designed based on a central Servlet that dispatches requests to controllers ...

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Real-time Applications with AngularJS and Java – Part 3

1. Introduction This article is the last one of a series of three on real-time applications. In part 1, I have created a simple Task management application and implemented the Periodic Refresh AJAX pattern to make it feel as if the UI was updated in real-time when tasks were created. In part 2, I modified the project so only updated ...

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Spring Batch Listeners Example

In this article we will talk about the concept of Listeners as provided by the Spring Batch framework. Listeners are the entities that help to intercept the execution of a Job or a Step and allow the user to perform some functionality. The article will be driven by an XML based Spring Batch example. Following are the tools that would ...

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GWT Spring Security Example

In this example we will learn how to secure our GWT application using Spring Security. Tools and technologies used in this example are Java 1.8, Eclipse Luna 4.4.2, Eclipse GWT Plugin 2.6 1. Components Below we will give a brief description of the components/software used in this example. 1.1 GWT GWT is a development toolkit for building and optimizing complex browser-based ...

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Spring Batch Partitioning Example

Most often, batch processing using Spring Batch is carried out in a single-threaded, single process operation. But sometimes, one may need to have other complex implementations to facilitate parallel processing. In this article, we will discuss one such approach that is by Partitioning a Step. It will be driven by an XML based example code. Tools used in the example ...

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