This article explains how to turn RAR into ZIP in Java. It encompasses all the information about the environment configuration, algorithm steps, and a runnable code snippet to convert an RAR file to ZIP in Java. Moreover, you will also explore different approaches to filter the contents while exporting data from the RAR archive to ZIP format.

Steps to Convert RAR File to ZIP in Java

1. Install Aspose.ZIP in your application to transform RAR into ZIP
2. Get the input RAR file using the RarArchive object
3. Initiate a ZIP archive
4. Iterate through all the files in the source RAR file and add them to the ZIP archive
5. Save the output ZIP archive

These steps simplify the algorithm to convert RAR file to ZIP file in Java. First of all, configure the environment as a prerequisite for the conversion. Subsequently, iterate through each file using a loop while copying all the contents to the target ZIP archive.

Code to Turn RAR into ZIP in Java

This sample code demonstrates creating an RAR to ZIP converter in Java. You can work with the isDirectory() method to check if the current entry is a directory or not. Likewise, you can utilize different methods to get the creation time, last modification details, file name, etc. to screen the entries for adding them to the output ZIP archive.

This tutorial has taught us to convert WINRAR to ZIP in Java. Whereas, if you need to password protect a ZIP archive then refer to the article on Password Protect a ZIP File in Java.