no suitable HttpMessageConverter found for response type

Question

Using spring, with this code :

List> messageConverters = restTemplate.getMessageConverters();
for(HttpMessageConverter ht         


        

Answer 1

If you are using Spring Boot, you might want to make sure you have the Jackson dependency in your classpath. You can do this manually via:

    
        com.fasterxml.jackson.core
        jackson-annotations
    
    
        com.fasterxml.jackson.core
        jackson-core
    
    
        com.fasterxml.jackson.core
        jackson-databind
    

Or you can use the web starter:

  org.springframework.boot
  spring-boot-starter-web