You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
159 lines
4.3 KiB
159 lines
4.3 KiB
12 years ago
|
---
|
||
|
|
# The name of your project
|
||
|
|
title: Spring Framework
|
||
|
|
|
||
|
|
badges:
|
||
|
|
|
||
|
|
# Specify your project's twitter handle, if any. Delete if none.
|
||
|
|
twitter: SpringFramework
|
||
|
|
|
||
|
|
# Customize your project's badges. Delete any entries that do not apply.
|
||
|
|
custom:
|
||
|
|
- name: Source (GitHub)
|
||
|
|
url: https://github.com/spring-projects/spring-framework
|
||
|
|
icon: github
|
||
|
|
|
||
|
|
- name: Issues (JIRA)
|
||
|
|
url: http://jira.springsource.org/browse/SPR
|
||
|
|
icon: tracking
|
||
|
|
|
||
|
|
- name: CI (Bamboo)
|
||
|
|
url: https://build.springsource.org/browse/SPR
|
||
|
|
icon: ci
|
||
|
|
|
||
|
|
- name: Forum
|
||
|
|
url: http://forum.spring.io/forum/spring-projects/container
|
||
|
|
icon: forum
|
||
|
|
|
||
|
|
- name: StackOverflow
|
||
|
|
url: http://stackoverflow.com/questions/tagged/spring
|
||
|
|
icon: stackoverflow
|
||
|
|
|
||
|
|
---
|
||
|
|
<!DOCTYPE HTML>
|
||
|
|
<html lang="en-US">
|
||
|
|
|
||
|
|
{% capture billboard_description %}
|
||
|
|
Core support for dependency injection, transaction management, web applications, data access, messaging, testing and more.
|
||
|
|
{% endcapture %}
|
||
|
|
|
||
|
|
{% capture main_content %}
|
||
|
|
|
||
|
|
## Introduction
|
||
|
|
|
||
|
|
The Spring Framework provides a comprehensive programming and
|
||
|
|
configuration model for modern Java-based enterprise applications -
|
||
|
|
on any kind of deployment platform. A key element of Spring is
|
||
|
|
infrastructural support at the application level: Spring focuses on the
|
||
|
|
"plumbing" of enterprise applications so that teams can focus on
|
||
|
|
application-level business logic, without unnecessary ties to specific
|
||
|
|
deployment environments.
|
||
|
|
|
||
|
|
## Features
|
||
|
|
|
||
|
|
* Dependency Injection
|
||
|
|
* Aspect-Oriented Programming including Spring's declarative transaction management
|
||
|
|
* Spring MVC web application and RESTful web service framework
|
||
|
|
* Foundational support for JDBC, JPA, JMS
|
||
|
|
* Much more...
|
||
|
|
|
||
|
|
<span id="quick-start"></span>
|
||
|
|
## Quick Start
|
||
|
|
|
||
|
|
{% include download_widget.md %}
|
||
|
|
|
||
|
|
Spring Framework includes a number of different modules, here we are showing `spring-context` which provides core functionality. Refer to the getting started guides on the right for other options.
|
||
|
|
|
||
|
|
Once you've set up your build with the `spring-context` dependency, you'll be able to do the following:
|
||
|
|
|
||
|
|
`hello/MessageService.java`
|
||
|
|
|
||
|
|
```java
|
||
|
|
package hello;
|
||
|
|
|
||
|
|
public interface MessageService {
|
||
|
|
String getMessage();
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
<br/>
|
||
|
|
`hello/MessagePrinter.java`
|
||
|
|
|
||
|
|
```java
|
||
|
|
package hello;
|
||
|
|
|
||
|
|
import org.springframework.beans.factory.annotation.Autowired;
|
||
|
|
import org.springframework.stereotype.Component;
|
||
|
|
|
||
|
|
@Component
|
||
|
|
public class MessagePrinter {
|
||
|
|
|
||
|
|
@Autowired
|
||
|
|
private MessageService service;
|
||
|
|
|
||
|
|
public void printMessage() {
|
||
|
|
System.out.println(this.service.getMessage());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
<br/>
|
||
|
|
`hello/Application.java`
|
||
|
|
|
||
|
|
```java
|
||
|
|
package hello;
|
||
|
|
|
||
|
|
import org.springframework.context.ApplicationContext;
|
||
|
|
import org.springframework.context.annotation.*;
|
||
|
|
|
||
|
|
@Configuration
|
||
|
|
@ComponentScan
|
||
|
|
public class Application {
|
||
|
|
|
||
|
|
@Bean
|
||
|
|
MessageService mockMessageService() {
|
||
|
|
return new MessageService() {
|
||
|
|
public String getMessage() {
|
||
|
|
return "Hello World!";
|
||
|
|
}
|
||
|
|
};
|
||
|
|
}
|
||
|
|
|
||
|
|
public static void main(String[] args) {
|
||
|
|
ApplicationContext context =
|
||
|
|
new AnnotationConfigApplicationContext(Application.class);
|
||
|
|
MessagePrinter printer = context.getBean(MessagePrinter.class);
|
||
|
|
printer.printMessage();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
The example above shows the basic concept of dependency injection, the `MessagePrinter` is
|
||
|
|
decoupled from the `MessageService` implementation, with Spring Framework wiring everything
|
||
|
|
together.
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
{% endcapture %}
|
||
|
|
|
||
|
|
{% capture related_resources %}
|
||
|
|
|
||
|
|
### Getting Started Guides
|
||
|
|
|
||
|
|
* [Building a RESTful Web Service]({{site.main_site_url}}/guides/gs/rest-service)
|
||
|
|
* [Consuming a RESTful Web Service]({{site.main_site_url}}/guides/gs/consuming-rest)
|
||
|
|
* [Managing Transactions]({{site.main_site_url}}/guides/gs/managing-transactions)
|
||
|
|
* [Accessing Relational Data using JDBC with Spring]({{site.main_site_url}}/guides/gs/relational-data-access)
|
||
|
|
* [Scheduling Tasks]({{site.main_site_url}}/guides/gs/scheduling-tasks)
|
||
|
|
* [Serving Web Content]({{site.main_site_url}}/guides/gs/serving-web-content)
|
||
|
|
* [Validating Form Input]({{site.main_site_url}}/guides/gs/validating-form-input)
|
||
|
|
* [Messaging with JMS]({{site.main_site_url}}/guides/gs/messaging-jms)
|
||
|
|
|
||
|
|
### Tutorials
|
||
|
|
|
||
|
|
* [Designing and Implementing RESTful Web Services with Spring]({{site.main_site_url}}/guides/tutorials/rest)
|
||
|
|
|
||
|
|
{% endcapture %}
|
||
|
|
|
||
|
|
{% include project_page.html %}
|
||
|
|
</html>
|