What Is postForObject
The postForObject Method Creates a New Resource by Posting the Given Object to Given Url or Uri Template Using Http Post Method. Request Object Is the Payload...
The postForObject method creates a new resource by posting the given object to given url or URI template using HTTP POST method. Request object is the payload to post and we can also use request as HttpEntity that helps to add additional HTTP headers.
What is RestTemplate used for?
Rest Template is used to create applications that consume RESTful Web Services. You can use the exchange() method to consume the web services for all HTTP methods.
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What is the use of RestTemplate in Microservices?
A RestTemplate instance is thread-safe and can be used to access any number of services in different parts of your application (for example, I might have a CustomerService wrapping the same RestTemplate instance accessing a customer data microservice).