

The process to convert Kotlin to Java in IntelliJ IDEA is the same. Checkmark JVM 8 Target and click on the Decompile button to get the Java code. Navigate to Tools > Kotlin > Show Kotlin Bytecode. Īfter that, we’ll see the file SampleKt.java: import kotlin. Open the Kotlin file that should be converted to Java. Once we have the JAR file, the command to run is: java -jar fernflower.jar SampleKt.class. We can get the fernflower.jar by downloading the project and running the Gradle build. Println("Error parse json from intercept.Now, we need to decompile this file to Java.

Val myJson = resp.peekBody(2048).string() // peekBody() will not close the response Val resp = chain.proceed(chain.request()) connectTimeout(TIME_OUT, TimeUnit.SECONDS) Private val okHttpClient = OkHttpClient.Builder() Private val gson = GsonBuilder().setLenient().create() Private external fun baseUrlFromJNI(boolean: Boolean): StringĬlass Failure(val e: Throwable) : ApiState()Ĭlass Success(val data: Any) : ApiState() Now make a new package, recommended name is: “networkService” kt files in a zip file.Ĥ.Ğxtract zip file and place converted. Get json string from your api response.ģ.Ĝopy and paste the json to web site and download converted. Implementation(":kotlinx-coroutines-android:1.4.3")Ģ. If you already have the Java classes, you can just copy them to the project directories.

Select a directory or a package inside your project and go to File New Java Class or use the Alt + Insert / Cmd + N shortcut. All you need to do is create a new Java file. Implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.3.1") Adding Java classes to a Kotlin project is pretty straightforward. Implementation("androidx.lifecycle:lifecycle-extensions:2.2.0")

Implementation("3:logging-interceptor:4.4.0") // for cache How do you make a network call with retrofit, GSON and Coroutine in MVVM pattern in your Android project?ġ.Ědd Below all libraries(Gradle KTS), If you are using gradle make some chage. Var mUser = omJson(myJson, UserData::class.java) Install Kotlin plugin Create a Kotlin file for every Java file Copy the code from Java file to Kotlin file IDE will show the following prompt, click Yes and it will convert the code. GSON is not for only Android you can use it in your any Kotlin or JAVA project. You just can use GSON which is developed by google. But in Kotlin, all the data types already act as. Which library should I use for data parsing in Kotlin? In Java, we need to use wrappers ( ) for Primitive data types to behave like an Object.
