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自定义配置文件参数在application可以直接识别Not registered via @EnableConfigurationProperties or marked as Spring component

发布时间 2023-09-08 11:50:21作者: 三号小玩家

自定义配置文件参数在application可以直接识别Not registered via @EnableConfigurationProperties or marked as Spring component

看见很多开源项目的配置文件可以直接配置在application.yaml中，自己也想弄一个，怎么弄呢？

这是我的demo，你正常ConfigurationProperties会报错Not registered via @EnableConfigurationProperties or marked as Spring component

@Component
@ConfigurationProperties("zuul2")
public class Zuul2Properties {

    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;
    }

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }

    private  String password;

}

需要加一个这个。

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

需要maven手动编译一下就能展示出来了、compile.实测好使

image-20230908114248410