

For details, see the Google Developers Site Policies. RequirementsĮxcept as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. Developers must have sourceĬode for their Android app, which they either own or are licensed to use.

J2ObjC cannot convert Android binary applications.

UIs using Android's API, web app UIs using J2CL, etc.). We believe that iOS UI code needs toīe written in Objective-C, Objective-C++ or Swift using Apple's iOS SDK (Android J2ObjC does not provide any sort of platform-independent UI toolkit, nor are Translation and execution is also supported. J2ObjC supports most Java language and runtime features required byĬlient-side application developers, including exceptions, inner andĪnonymous classes, generic types, threads and reflection. Shared by web apps (using J2CL), Android apps, The goal is to write an app's non-UIĬode (such as application logic and data models) in Java, which is then This toolĮnables Java source to be part of an iOS application's build, as no editing Java source code to Objective-C for the iOS (iPhone/iPad) platform. J2ObjC is an open-source command-line tool from Google that translates
