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Spring Beans Autowiring Example

One of the most important development principles of the modern software design is the ability to autowire the relationships between the collaborating beans. Spring framework provides a mechanism to implicitly inject the object dependencies. In spring, developers can implement the autowiring functionality with the traditionally XML based or the annotation based configuration. This tutorial will explore the different auto-wiring modes ...

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Spring MVC @ControllerAdvice Annotation Example

Unexpected exceptions or errors can be thrown anytime during the execution of a program. In the previous post, we have already seen how the @ExceptionHandler annotation can only be applied to a single controller but what if developers want to handle the exception globally i.e. across multiple controllers. Thus, in this tutorial, we will show how to do the exception ...

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Spring MVC 4 AngularJS Example

This tutorial is about integration of AngularJS with Spring MVC version 4. Before proceeding with this article, we assume readers have a working knowledge of Java and its frameworks. We will see how AngularJS will request the data through the HTTP protocol and we will write a Restful web service that returns response in JSON format. 1. Introduction Spring MVC ...

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Spring MVC @ExceptionHandler Annotation Example

In this post, we feature a comprehensive Example on Spring MVC @ExceptionHandler Annotation. Unexpected exceptions or errors can be thrown anytime during the execution of a program. Spring MVC framework provides three different approaches for handling the exceptions i.e. Using XML based configuration by declaring the SimpleMappingExceptionResolver bean in the Spring’s application context file and mapping the exception types with ...

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Spring MVC Form Validation Example

Validation and Submission of a form is an important aspect of a web application. In this tutorial, we will show how to validate the form fields of a simple login form using the Spring MVC framework. 1. Spring MVC Form Validation – Introduction 1.1 Spring Framework Spring is an open-source framework created to address the complexity of an enterprise application ...

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Spring MVC Internationalization Example

Internationalization (I18N) represents a process of designing an application for the global market. In order words, it is a process of designing an application that can be adapted to various languages and regions. In this tutorial, we will show how to implement internationalization using the Spring MVC framework. 1. Introduction 1.1 Spring Framework Spring is an open-source framework created to ...

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Spring MVC Interceptors Example

In this post, we feature a comprehensive Example on Spring MVC Interceptors. In spring, interceptors provide a powerful mechanism to intercept an HTTP request. In this tutorial, we will show how to implement the interceptors with the Spring MVC framework. 1. Introduction 1.1 Spring Framework Spring is an open-source framework created to address the complexity of an enterprise application development ...

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Spring MVC 5 Servlet 3.0 MultipartConfigElement Example

In this post, we present a file upload Example using Spring MVC 5 Servlet 3.0 MultipartConfigElement. 1. Introduction Multipurpose Internet Mail Extensions (MIME) defines a standard for constructing multipart messages that have file attachments. Spring MVC does not handle multipart requests by default. It does, however, provide multipart support with MultipartResolver. The MultipartResolver parses inbound multipart requests. You can enable ...

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Hibernate Foreign Key Example

1. Introduction In this post, we feature a comprehensive Example on Hibernate Foreign Key. Foreign key refers to single column or group of columns in table that link data present in another table through its primary key. A Foreign key can’t exist without its parent key but viceversa is not true. Example – A Menu can have submenus. It can ...

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Spring @ModelAttribute Annotation Example

In spring, the @ModelAttribute annotation populates the model data or the method parameters even before the handler method is invoked or called. In this tutorial, we will show how to implement the Spring @ModelAttribute Annotation with the Spring MVC framework. 1. Introduction 1.1 Spring Framework Spring is an open-source framework created to address the complexity of an enterprise application development ...

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