SpringBoot中的Javaconfig代码示例

public class Student {
	private String name;
	private Integer age;
	private String sex;
	public Student() {
	}
	public Student(String name, Integer age, String sex) {
		this.name = name;
		this.age = age;
		this.sex = sex;
	}
	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;
	}
	public String getSex() {
		return sex;
	}
	public void setSex(String sex) {
		this.sex = sex;
	}
	@Override
	public String toString() {
		return "Student{" +
			"name='" + name + '\'' +
			", age=" + age +
			", sex='" + sex + '\'' +
			'}';
	}
}

@Configuration
public class SpringConfig {
    @Bean
    public Student createStudent(){
        Student student1 = new Student();
        student1.setName("张三");
        student1.setAge(26);
        student1.setSex("男");
        return student1;
    }
    @Bean(name = "lisiStudent")
    public Student makeStudent(){
        Student student2 = new Student();
        student2.setName("李四");
        student2.setAge(26);
        student2.setSex("男");
        return student2;
    }
}