Introduction In Spring Framework, ResourceHttpMessageConverter is a class that helps in converting resources into HTTP responses. It's particularly useful for serving binary files such as images, videos, or downloadable files as part of a RESTful API or web application. Here, I'll pro…
Spring Framework provides several built-in HttpMessageConverters to handle different media types when working with HTTP requests and responses. The `BufferedImageHttpMessageConverter` is used to convert `BufferedImage` objects to and from HTTP requests and responses. Here are some examples of ho…
Some examples of using Spring's ` Streaming HttpOutputMessage ` interface. Example 1: Streaming a File import org.springframework.http.HttpHeaders; import org.springframework.http.HttpStatus; import org.springframework.http.MediaType; import org.springframework.http.server.ServletServerHttp…
Reading text file content is a common task in software development, especially when working with Spring Boot applications. In this tutorial, we will guide you through a step-by-step process to read the content of a text file using Spring Boot. Whether you're a beginner or an experienced deve…
Exploring Lambda Expressions in Python: Simplifying Your Code with Examples Introduction: Lambda expressions, also known as anonymous functions, provide a concise and powerful way to define and use functions in Python. By leveraging lambda expressions, you can simplify your code, improve readabilit…
In this post, we will see how to handle exceptions using Custom Exception and send error response in REST apis. Here we read error messages from properties file , using Message Bundle. Project Structure: Spring Boot - Handling Exceptions In REST pom.xml <? xml version = "1.0" enco…
Using For Loop: package com . javainspires . examples ; import java.util.Arrays ; import java.util.List ; import java.util.stream.Stream ; public class ExampleMain { public static void main ( String [] args ) { //take a string array String [] names = …