| Name | Description | Type | Package | Framework |
| AbstractJackson2HttpMessageConverter | Abstract base class for Jackson based and content type independentHttpMessageConverter implementations. | Class | org.springframework.http.converter.json | Spring MVC |
| GsonBuilderUtils | A simple utility class for obtaining a Google Gson 2. | Class | org.springframework.http.converter.json | Spring MVC |
| GsonFactoryBean | A FactoryBean for creating a Google Gson 2. | Class | org.springframework.http.converter.json | Spring MVC |
| GsonHttpMessageConverter | that can read and write JSON using theGoogle Gson library's | Class | org.springframework.http.converter.json | Spring MVC |
| Jackson2ObjectMapperBuilder | A builder used to create ObjectMapper instances with a fluent API. | Class | org.springframework.http.converter.json | Spring MVC |
| Jackson2ObjectMapperFactoryBean | A FactoryBean for creating a Jackson 2. | Class | org.springframework.http.converter.json | Spring MVC |
| MappingJackson2HttpMessageConverter | can read and write JSON using Jackson 2. | Class | org.springframework.http.converter.json | Spring MVC |
| MappingJacksonInputMessage | HttpInputMessage that can eventually stores a Jackson view that will be usedto deserialize the message. | Class | org.springframework.http.converter.json | Spring MVC |
| MappingJacksonValue | A simple holder for the POJO to serialize viaMappingJackson2HttpMessageConverter along with further | Class | org.springframework.http.converter.json | Spring MVC |
| SpringHandlerInstantiator | Eventually get Jackson handler (JsonSerializer, JsonDeserializer,KeyDeserializer, TypeResolverBuilder, TypeIdResolver) beans by | Class | org.springframework.http.converter.json | Spring MVC |