Spring Framework 4.0示例应用程序

Question

I haven't kept up with all of the changes to the spring framework since 2.5. I am looking for a sample application for 4.0 that has a basic skeleton app with hibernate done the 4.0 way with controllers and services.

I've googled and looked at the spring site, which I think has been made much worse in the last year or so. Can anyone help me out?

Answer 1

Spring Guides

Take look at Spring Guides , all with Spring 4.0.

(..) these guides are designed to get you productive as quickly as possible – using the latest Spring project releases and techniques as recommended by the Spring team .

I think tutorial Data Access with Spring can help you, especially step 3:

• Storing Order Data Using the Java Persistence API (JPA)

with source code: https://github.com/spring-guides/tut-data

There is also Getting Started Guide, designed to be completed in 15-30 minutes

• Accessing Data with JPA

with source code: https://github.com/spring-guides/gs-accessing-data-jpa .

This give you general look at possibilites. You can use solutions from this (like Spring Data JPA etc) with or without Spring Boot .

Appfuse archetypes

There is also Appfuse 3.0 recently released with support for Spring 4.0.

AppFuse is a full-stack framework for building web applications on the JVM. It was originally developed to eliminate the ramp-up time when building new web applications. Over the years, it has matured into a very testable and secure system for creating Java-based webapps.

AppFuse is full of good patterns, simply build new project from appfuse archetype and take look.

Answer 2

There is also an interesting project that helps you to bootstrap your spring app as easy and fast as possible. You probably would like to take a look. Spring Boot

Answer 3

If you are looking for normal application (not a web application but integration of Spring 4 with hibernate 4) then you can refer to My Blog . If you are interested in further integrate the same to Spring MVC you need to create controller class with annotation @Controller and autowire the same to respective Service class via @Service annotation.

Answer 4

Spring 4 comes with lot of new features. One of them is the support for Java 8 version. Here is the list of notable features included in the Spring 4 release.

1. Spring MVC Test Framework
2. Asynchronous MVC processing on Servlet 3.0
3. custom @Bean definition annotations in @Configuration classes
4. @Autowired and @Value to be used as meta-annotations
5. Concurrency refinements across the framework
6. loading WebApplicationContexts in the TestContext framework
7. JCache 0.5 (JSR-107)

Also you can read the list of Spring 4 Tutorials .