java.lang.NoClassDefFoundError comfasterxmljacksonannotationJsonView

java.lang.NoClassDefFoundError: com/fasterxml/jackson/annotation/JsonView

问题解析

缺失jackson的注解包

解决方案

需要导入jackson的相关jar包，这里导入jackson-databind，里面包含了jackson-annotations。

<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->
<dependency>
    <groupId>com.fasterxml.jackson.core</groupId>
    <artifactId>jackson-databind</artifactId>
    <version>2.12.4</version>
</dependency>