在非Spring-Boot应用程序中使用@ConfigurationProperties

<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-context</artifactId>
    <version>5.3.10</version>
</dependency>
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-configuration-processor</artifactId>
    <version>2.5.4</version>
    <optional>true</optional>
</dependency>

@ConfigurationProperties(prefix = "myapp")
public class MyAppProperties {
    private String name;
    private int age;

    // Getters and setters
}

myapp.name=My Application
myapp.age=20

@Configuration
public class AppConfig {
    @Bean
    public MyAppProperties myAppProperties() {
        return new MyAppProperties();
    }
}

@Service
public class MyService {
    @Autowired
    private MyAppProperties myAppProperties;

    public void doSomething() {
        String name = myAppProperties.getName();
        int age = myAppProperties.getAge();
        // Use the properties
    }
}