Spring Boot Configuration Annota

@Component
@ConfigurationProperties(prefix = "test")
public class TestProperties {
}

# 问题描述：
# 加上注解 @ConfigurationProperties(prefix = "test")之后，idea抛错：
# Spring Boot Configuration Annotation Proessor not found in classpath

# 解决方式：
# 在pom.xml中加入spring-boot-configuration-processor依赖即可

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