Private void testResource(Resource resource) We have seen How we can Load a File From classpath In Spring Boot If the file is inside a jar. Let’s See How We can read the File, We will now show you actual code to Write and retrieve the content of file from your spring boot based application.
Let’s define the name of json file to be read with Resource resourceFile Using InputStream We can use InputStream to read a file from classpath in your Spring boot application. Best Ways to Run a Spring Boot App Via Command Line.Understand Secrets Of Spring Boot Fat Jar File.How Authentication Works on Spring Security – An Exhaustive Guide.Learn Spring Boot for Beginners Step by Step.Let’s go ahead and find out the solution now. Now, this code works completely fine once I run it using, mvn:spring-boot:run but as soon I’m building and packaging the application using maven and running it as simple executable jar I’m getting an exception. src/main/resources Hence written a code something like this Resource resource
I wanted to read a JSON file from the resources folder. In this post, we’ll see various ways to access and load the contents of a file that’s on the classpath using Spring. Īs Spring works on the concept of fat jar it is good to know for developer the best ways to load a file from classpath in spring boot. We realised Reading a property source in Spring boot is easy and it can get tricky as well. Long back I was working on a very simple project.
#Get file path from resource folder java how to
I n this post, we are going to check How to Load a File From Classpath In Spring Boot.
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