netty里集成spring注入mysq连接池(二)(一)

3.实现注入
3.1构建applicationContext.xml
在src目录下建立applicationContext.xml

< xml version="1.0" encoding="UTF-8" >
http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">

3.1构建注入开始点
在HttpServer.java里加入

private BeanFactory beanFactory;

public HttpServer() {
ClassPathResource classPathResource = new ClassPathResource(
"applicationContext.xml");
beanFactory = new XmlBeanFactory(classPathResource);
}
public Object getBean(String beenName){
return beanFactory.getBean(beenName);
}
3.2注入HttpServerPipelineFactory
在applicationContext.xml里加入



修改HttpServer.java的main函数

public static void main(String[] args) {
// Configure the server.
ServerBootstrap bootstrap = new ServerBootstrap(
new NioServerSocketChannelFactory(
Executors.newCachedThreadPool(),
Executors.newCachedThreadPool()));
HttpServer httpServer = new HttpServer();
/ 提取httpServerPipelineFactory
HttpServerPipelineFactory httpServerPipelineFactory=(HttpServerPipelineFactory)httpServer.getBean("httpServerPipelineFactory");
// Set up the event pipeline factory.