spring3.X升级到spring4.X时关于MappingJacksonHttpMessageConverter的问题

在spring4.X中删除了啊MappingJacksonHttpMessageConverter类文件,可以使用MappingJackson2HttpMessageConverter替换但是启动仍然会报异常

Caused by: java.lang.NoClassDefFoundError: com/fasterxml/jackson/core/JsonProcessingException
解决办法是在pom文件中引入一下jar包

<dependency>
   <groupId>com.fasterxml.jackson.core</groupId>
   <artifactId>jackson-core</artifactId>
   <version>2.5.1</version>
</dependency>
<dependency>
   <groupId>com.fasterxml.jackson.core</groupId>
   <artifactId>jackson-databind</artifactId>
   <version>2.5.1</version>
</dependency>
问题解决

猜你喜欢

转载自blog.csdn.net/b452608/article/details/52205405