平常犯蠢低级错误

抛出异常 :

throw new ForbiddenException();//此异常是继承RuntimeException后封装过的异常

打印日志 :

log.error()

异步调用的注解 :

@Async

对象赋值:

DozerBeanMapper.map()

String 类型的字段效验：

@NotBlank

除了字符串类型所有都用这个：

@NotNull

 

spring cloud 启动 :  confing(配置中心) , discovery (注册中心), apiGateway(网关)

mybatis插件配置

<plugins>
    <plugin>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-maven-plugin</artifactId>
    </plugin>

    <plugin>
        <groupId>org.mybatis.generator</groupId>
        <artifactId>mybatis-generator-maven-plugin</artifactId>
        <version>1.3.2</version>
        <dependencies>
            <dependency>
                <groupId>pw.yumc.mybatis.generator</groupId>
                <artifactId>lombok-plugin</artifactId>
                <version>1.0</version>
            </dependency>
            <dependency>
                <groupId>mysql</groupId>
                <artifactId>mysql-connector-java</artifactId>
                <version>5.1.36</version>
            </dependency>
        </dependencies>
        <configuration>
            <configurationFile>generatorConfig.xml</configurationFile>
            <verbose>true</verbose>
            <overwrite>false</overwrite>
        </configuration>
    </plugin>
</plugins>