How to read and display a CSV file in Java













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http://youtube.com/watch?v=6mcS29CLADc



In this video, Marcus Hellberg shows you how to import a CSV file in Java and display it in a data grid. The tutorial covers loading CSV files from the classpath and uploading files through the browser. The tutorial uses Spring Boot, Maven, OpenCSV, and Vaadin. • 0:00 - Introduction • 0:27 - Project setup • 1:14 - Importing the project in IntelliJ • 1:56 - Adding Open CSV dependency to Maven pom.xml • 2:26 - Running the application • 4:06 - Adding a CSV file to the classpath • 4:53 - Creating a data grid for displaying a CSV • 6:39 - Reading a CSV from the classpath • 7:56 - Reading a CSV with Open CSV and displaying it in a Vaadin Grid • 13:43 - Uploading a CSV from the browser • 15:43 - Outro • Vaadin Start: https://start.vaadin.com • GitHub: https://github.com/marcushellberg/jav...

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