1.Spring源码系列一[注解大全]

1.1组件注册
1.1.1 XML方式
public class Teacher {

private String name;
private Integer age;

public String getName() {
    return name;
}

public void setName(String name) {
    this.name = name;
}

public Integer getAge() {
    return age;
}

public void setAge(Integer age) {
    this.age = age;
}

@Override
public String toString() {
	return "Teacher{" +
			"name='" + name + ''' +
			", age=" + age +
			'}';
}

}

public class MainTest {
public static void main(String[] args) {

ApplicationContext applicationContext = new ClassPathXmlApplicationContext(“beans.xml”);
Person bean = (Person) applicationContext.getBean(“person”);
System.out.println(bean);
}
}
1.1.2 @Bean方式
public class Teacher {

private String name;
priv