
Android Studio does exactly the same to carry out the code conversion from Kotlin to Java. Thus if one can derive the bytecode of compiled Kotlin file, it can be decompiled in order to produce the equivalent Java code. Code of both the languages gets compiled into bytecode that is executable on Java Virtual Machine(JVM). The syntax of Java and Kotlin differs in many aspects but their compilation process is almost the same. One can mix code of Java and Kotlin while designing an Android project. Kotlin has gained popularity among developers very quickly because of its similarities as well as interoperable with the Java language. However, during Google I/O 2017, Kotlin has been declared as an official language for Android development by the Google Android Team. Java programming language is the oldest and most preferred language for Android app development.


Data Structure & Algorithm Classes (Live).The below is the screen shot of first screen of new Android Project Creation Window with an option to include Kotlin Support to the entire project. Installing Kotlin plugin : Android Studio Menu -> File -> Settings -> Plugins -> Browse repositories -> Kotlin Converting Java Code to Kotlin Code : Select your java class file from project structure. Tick checkbox Include Kotlin support to get kotlin support for the entire project.

Official Source :: Convert to Kotlin From JAVA You can check Don't show this dialog next time, which makes it easy to dump Java code snippets into your Kotlin files. 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. In Android Studio 3.0, open a Java file and select Code > Convert Java File to Kotlin File. You can convert entire JAVA code into KotlinĬonvert existing Java code to Kotlin code.If you have Android Studio >= 3.0 then your following jobs are very easy, Kotlin is fully supported from Android Studio 3.0 (i.e, NO Kotlin Plugin required).
