Mar 1, 2023 · Android Studio provides full support for Kotlin, enabling you to add Kotlin files to your existing project and convert Java language code to Kotlin. You can then use all of Android Studio's existing tools with your Kotlin code, including autocomplete, lint checking, refactoring, debugging, and more.

Jan 4, 2016 · In Android Studio 3.0, open a Java file and select Code > Convert Java File to Kotlin File. Or, create a new Kotlin file (File > New > Kotlin File/Class) , and then paste your Java code into that file—when prompted, click Yes to convert the code to Kotlin.

This guide focuses on migrating existing Java Android projects to Kotlin, emphasizing a smooth transition while leveraging Kotlin’s advantages. What You’ll Learn: – Convert Java code to Kotlin. – Utilize Kotlin features in Android projects. – Implement best practices for a clean migration.

To convert the existing java code into kotlin, simply select the src/main/java folder in the project and choose Code->“Convert Java File to Kotlin File”. Android studio will then try as best as it can to convert all your java-code to kotlin-code.

Sep 22, 2019 · Android studio having some inbuilt tools to convert files to Kotlin which quickly converts Java files to Kotlin language, Where you just need to make some idiomatic changes (if needed).

Nov 3, 2017 · If you've got Kotlin already configured in your Android Studio project, you can follow the steps outlined here to automatically convert with the instructions here. From the site: On the main menu, point to Code menu. Choose Convert Java File to Kotlin File.

Jan 31, 2021 · We use Android Studio to translate our Java code into Kotlin while transitioning from Java to Kotlin. But what if we need to convert a Kotlin file to its Java equivalent? We'll examine how to convert a Kotlin source file to a Java source file in this blog.

Mar 5, 2025 · In this tutorial, you will learn how to: Set up a Kotlin project and integrate it with an existing Java project. Convert Java code to Kotlin using both manual and automated tools. Leverage Kotlin’s advanced features such as extension functions, coroutines, and null safety. Debug and test your migrated project effectively.

Feb 9, 2025 · One of the most effective ways to achieve this is by migrating your existing Android codebase to Kotlin, a statically typed, interoperable language that offers a more efficient and safer alternative to Java.

Converting Java code to Kotlin in Android Studio is straightforward due to the built-in conversion feature. This guide will walk you through the process, along with best practices and tips for a successful transition.