main方法中调用spring注入bean

public static void main(String[] args) {
  // TODO Auto-generated method stub
  ApplicationContext context = new ClassPathXmlApplicationContext("classpath:applicationContext.xml");//此文件放在SRC目录下

  Hello h=(Hello)context.getBean("Hello");
  h.test1();//Hello类中文法
 }

 

=========================================================================>

 

Hello类：

 

private JdbcTemplate  jdbcTemplate ;
 private AAA aaa;
 private DataSourceTransactionManager transactionManager;

 

public DataSourceTransactionManager getTransactionManager() {
  return transactionManager;
 }

 

 public void setTransactionManager(
   DataSourceTransactionManager transactionManager) {
  this.transactionManager = transactionManager;
 }

 

public JdbcTemplate getJdbcTemplate() {
  return jdbcTemplate;
 }

 

 public void setJdbcTemplate(JdbcTemplate jdbcTemplate) {
  this.jdbcTemplate = jdbcTemplate;
 }

 

public void test1(){
  System.out.println(111);
 }

 

=================================================================>

spring配置文件：

applicationContext.xml

 

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation="http://www.springframework.org/schema/beans 
 http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">

 <bean id="dataSource"
  class="org.springframework.jdbc.datasource.DriverManagerDataSource">
  <property name="driverClassName">
   <value>oracle.jdbc.driver.OracleDriver</value>
  </property>
  <property name="url">
   <value>jdbc:oracle:thin:@192.168.0.203:1521:orcl</value>
  </property>
  <property name="username">
   <value>YQZL</value>
  </property>
  <property name="password">
   <value>YQZL</value>
  </property>
 </bean>

 

 <bean id="transactionManager"
  class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
  <property name="dataSource">
   <ref local="dataSource" />
  </property>
 </bean>

 

 

<bean id="jdbcTemplate"
  class="org.springframework.jdbc.core.JdbcTemplate">
  <property name="dataSource" ref="dataSource" />

 </bean>

 

<bean id="hello" name="hello" class="com.test.hello">
  <property name="jdbcTemplate">
   <ref bean="jdbcTemplate" />
  </property>
  <property name="transactionManager">
   <ref bean="transactionManager" />
  </property>
 </bean>

</beans>