SpringBoot整合Gson 整合Fastjson

<dependencies> <dependency> <groupId></groupId> <artifactId>spring-boot-starter-web</artifactId> <!--移除jackson依赖--> <exclusions> <exclusion> <groupId></groupId> <artifactId>spring-boot-starter-json</artifactId> </exclusion> </exclusions> </dependency> <!--添加fastjson依赖--> <dependency> <groupId></groupId> <artifactId>fastjson</artifactId> <version>1.2.74</version> </dependency> <dependency> <groupId></groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> </dependencies>