@ConfigurationProperties 在Idea中冒红问题

客官°小女子只卖身不卖艺 2022-12-15 11:28 207阅读 0赞

虽然冒红但是不影响运行

pom.xml文件：配置文件处理器

<dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-configuration-processor</artifactId>
         <version>2.1.9.RELEASE</version>
         <optional>true</optional>
    </dependency>

代码：

@Component
    @EnableConfigurationProperties({Person.class})
    @ConfigurationProperties(prefix = "person") //这个和配置属性匹配
    public class Person {
        private String username;
        private int age;
        private Date birthday;
        private Map<String,Object>maps;
        private List<Object>lists;
        private Dog dog;
    
        @Override
        public String toString() {
            return "Person{" +
                    "username='" + username + '\'' +
                    ", age=" + age +
                    ", birthday=" + birthday +
                    ", maps=" + maps +
                    ", lists=" + lists +
                    ", dog=" + dog +
                    '}';
        }
    
        public String getUsername() {
            return username;
        }
    
        public void setUsername(String username) {
            this.username = username;
        }
    
        public int getAge() {
            return age;
        }
    
        public void setAge(int age) {
            this.age = age;
        }
    
        public Date getBirthday() {
            return birthday;
        }
    
        public void setBirthday(Date birthday) {
            this.birthday = birthday;
        }
    
        public Map<String, Object> getMaps() {
            return maps;
        }
    
        public void setMaps(Map<String, Object> maps) {
            this.maps = maps;
        }
    
        public List<Object> getLists() {
            return lists;
        }
    
        public void setLists(List<Object> lists) {
            this.lists = lists;
        }
    
        public Dog getDog() {
            return dog;
        }
    
        public void setDog(Dog dog) {
            this.dog = dog;
        }
    }

冒红一定要解决加上@EnableConfigurationProperties(\{对应的类名.class\})