Rest Questions

Learn how to properly implement GET requests with query parameters using Spring RestTemplate with custom headers.

Explore the best practices for using QueryParam and PathParam in REST APIs. Learn when to use each to structure your API effectively.

Learn how to return JSON data and HTTP status codes together in a JAXRS RESTful web service including code snippets and common mistakes.

Learn how to implement a stateless authentication mechanism in a Spring MVC RESTful API using secure tokens instead of user credentials.

Explore the differences between SOAP and RESTful web services in Java including performance use cases and when to choose each approach.

Learn how to send form data in a POST request using Spring RestTemplate with examples and troubleshooting tips.

Learn how to customize error handling in JAXRS with Jersey including response codes logging and detailed error responses.

Learn how to retrieve query parameters in a Spring Boot controller with effective examples and tips.

Explore the pros and cons of using DTOs in REST APIs best practices and how to control data exposure effectively.

Learn how to configure global exception handling in Spring Boot REST services to return formatted error responses without redirects.

Learn how to set a base URL for REST controllers in a Spring Boot application for cleaner routing and management.

Learn how to resolve the Field required a bean of type that could not be found error in your Spring RESTful API using MongoDB with detailed explanations and code snippets.

Learn how to effectively make RESTful calls in Java using various libraries and best practices.

Learn how to easily convert Java objects to JSON format in Android using popular libraries like Gson and Jackson.

Learn how to successfully download files from a Spring Boot REST API troubleshoot common issues and see example code snippets.

Learn how to manage REST API versioning in Spring using custom header handling and version ranges without complicating controller logic.

Learn how to handle special characters in PathVariable in Spring MVC to prevent truncation problems in your REST APIs.

Learn how to make a JSONbased POST request in Spring using RestTemplate including solutions to the 415 Unsupported Media Type error.

Learn the recommended project structure for Spring Boot REST services to improve maintainability and scalability.

Learn how to correctly access parameters in a RESTful POST method using Jersey including code examples and troubleshooting tips.