springBoot启动时自动校验配置

 

一，实体类配置：

 

package com.readyhuihui.testspring.config;

import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Configuration;
import org.springframework.validation.annotation.Validated;

import javax.validation.constraints.NotNull;

/**
 * @description 配置类
 * @author liyonghui
 * @date 2021/2/24 10:31 
 **/
@Validated
@Configuration
@EnableConfigurationProperties(Config.class)
@ConfigurationProperties(prefix = "config")
public class Config {

    /**
     * 媒体云环境媒体云租户标识
     */
    @NotNull(message = "配置文件配置必须要配置[config.to-company-id]属性")
    private String toCompanyId;
    /**
     * 媒体云环境媒体云用户标识
     */
    @NotNull(message = "配置文件配置必须要配置[config.to-user-id]属性")
    private String toUserId;
    /**
     * 媒体云环境媒体云接口地址
     */
    @NotNull(message = "配置文件配置必须要配置[config.to-interface-url]属性")
    private String toInterfaceUrl;

    /**
     * 数据来源
     */
    @NotNull(message = "配置文件配置必须要配置[config.source]属性")
    private String source;

    /**
     * ftp地址
     */
    @NotNull(message = "配置文件配置必须要配置[config.ftp-host-name]属性")
    private String ftpHostName;

    /**
     * ftp端口
     */
    @NotNull(message = "配置文件配置必须要配置[config.ftp-port]属性")
    private Integer ftpPort;

    /**
     * ftp用户名
     */
    @NotNull(message = "配置文件配置必须要配置[config.ftp-user-name]属性")
    private String ftpUserName;

    /**
     * ftp密码
     */
    @NotNull(message = "配置文件配置必须要配置[config.ftp-pass-word]属性")
    private String ftpPassWord;
    /**
     * ftp文件路径
     */
    @NotNull(message = "配置文件配置必须要配置[config.ftp-bash-path]属性")
    private String ftpBashPath;

    /**
     * 开启扫描 open
     */
    @NotNull(message = "配置文件配置必须要配置[config.is-open-scan]属性")
    private String isOpenScan;

    public String getToCompanyId() {
        return toCompanyId;
    }

    public void setToCompanyId(String toCompanyId) {
        this.toCompanyId = toCompanyId;
    }

    public String getToUserId() {
        return toUserId;
    }

    public void setToUserId(String toUserId) {
        this.toUserId = toUserId;
    }

    public String getToInterfaceUrl() {
        return toInterfaceUrl;
    }

    public void setToInterfaceUrl(String toInterfaceUrl) {
        this.toInterfaceUrl = toInterfaceUrl;
    }

    public String getSource() {
        return source;
    }

    public void setSource(String source) {
        this.source = source;
    }

    public String getFtpHostName() {
        return ftpHostName;
    }

    public void setFtpHostName(String ftpHostName) {
        this.ftpHostName = ftpHostName;
    }

    public Integer getFtpPort() {
        return ftpPort;
    }

    public void setFtpPort(Integer ftpPort) {
        this.ftpPort = ftpPort;
    }

    public String getFtpUserName() {
        return ftpUserName;
    }

    public void setFtpUserName(String ftpUserName) {
        this.ftpUserName = ftpUserName;
    }

    public String getFtpPassWord() {
        return ftpPassWord;
    }

    public void setFtpPassWord(String ftpPassWord) {
        this.ftpPassWord = ftpPassWord;
    }

    public String getFtpBashPath() {
        return ftpBashPath;
    }

    public void setFtpBashPath(String ftpBashPath) {
        this.ftpBashPath = ftpBashPath;
    }

    public String getIsOpenScan() {
        return isOpenScan;
    }

    public void setIsOpenScan(String isOpenScan) {
        this.isOpenScan = isOpenScan;
    }

    @Override
    public String toString() {
        return "Config{" +
                "toCompanyId='" + toCompanyId + '\'' +
                ", toUserId='" + toUserId + '\'' +
                ", toInterfaceUrl='" + toInterfaceUrl + '\'' +
                ", source='" + source + '\'' +
                ", ftpHostName='" + ftpHostName + '\'' +
                ", ftpPort=" + ftpPort +
                ", ftpUserName='" + ftpUserName + '\'' +
                ", ftpPassWord='" + ftpPassWord + '\'' +
                ", ftpBashPath='" + ftpBashPath + '\'' +
                ", isOpenScan='" + isOpenScan + '\'' +
                '}';
    }
}
　　

　　

二，pom.xml配置【具体版本请根据实际的springboot项目版本设置，目前我用的springboot版本是：2.4.3】

  <dependency>
            <groupId>javax.validation</groupId>
            <artifactId>validation-api</artifactId>
            <version>2.0.1.Final</version>
 </dependency>
 <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-validator</artifactId>
            <version>5.3.5.Final</version>
</dependency>

　　

三：启动后日志打印内容如下：

Binding to target org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'config' to com.cdvcloud.mtysynmediaother.config.Config$$EnhancerBySpringCGLIB$$3bc107a7 failed:

    Property: config.source
    Value: null
    Reason: 配置文件配置必须要配置[config.source]属性

    Property: config.ftpUserName
    Value: null
    Reason: 配置文件配置必须要配置[config.ftp-user-name]属性

    Property: config.ftpPort
    Value: null
    Reason: 配置文件配置必须要配置[config.ftp-port]属性

    Property: config.isOpenScan
    Value: null
    Reason: 配置文件配置必须要配置[config.is-open-scan]属性

    Property: config.toUserId
    Value: null
    Reason: 配置文件配置必须要配置[config.to-user-id]属性

    Property: config.ftpPassWord
    Value: null
    Reason: 配置文件配置必须要配置[config.ftp-pass-word]属性

    Property: config.ftpHostName
    Value: null
    Reason: 配置文件配置必须要配置[config.ftp-host-name]属性

    Property: config.ftpBashPath
    Value: null
    Reason: 配置文件配置必须要配置[config.ftp-bash-path]属性

    Property: config.toCompanyId
    Value: null
    Reason: 配置文件配置必须要配置[config.to-company-id]属性

    Property: config.toInterfaceUrl
    Value: null
    Reason: 配置文件配置必须要配置[config.to-interface-url]属性


Action:

Update your application's configuration