将 react-native 集成到现有 App 中

Question

我们正在尝试将 react-native 集成到我们现有的 android 应用程序中：我们 build.gradle 的 SDK 要求是：

minSdkVersion 16
targetSdkVersion 23

我们使用 Intent 调用初始 React index.js:

Intent inte = new Intent(this, ReactNativeStarter.class);
startActivity(inte);

其余代码来自react集成教程

当我们尝试调用我们的反应组件时，我们收到以下错误：

12-16 09:37:52.041 E/AndroidRuntime: FATAL EXCEPTION: AsyncTask #4
Process: XXXXX, PID: XXXX
java.lang.RuntimeException: An error occured while executing doInBackground()
    at android.os.AsyncTask.done(AsyncTask.java:300)
    at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:355)
    at java.util.concurrent.FutureTask.setException(FutureTask.java:222)
    at java.util.concurrent.FutureTask.run(FutureTask.java:242)
    at android.os.AsyncTask$SerialExecutor.run(AsyncTask.java:231)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
    at java.lang.Thread.run(Thread.java:818)
 Caused by: java.lang.UnsatisfiedLinkError: dlopen failed: could not load library "libfbjni.so" needed by "libreactnativejni.so"; caused by cannot locate symbol "_ZSt16__get_once_mutexv" referenced by "libfbjni.so"...
    at java.lang.Runtime.load(Runtime.java:331)
    at java.lang.System.load(System.java:982)
    at com.facebook.soloader.DirectorySoSource.loadLibrary(DirectorySoSource.java:63)
    at com.facebook.soloader.SoLoader.loadLibraryBySoName(SoLoader.java:209)
    at com.facebook.soloader.SoLoader.loadLibrary(SoLoader.java:178)
    at com.facebook.react.bridge.JSCJavaScriptExecutor.<clinit>(JSCJavaScriptExecutor.java:25)
    at com.facebook.react.bridge.JSCJavaScriptExecutor$Factory.create(JSCJavaScriptExecutor.java:20)
    at com.facebook.react.ReactInstanceManagerImpl$ReactContextInitAsyncTask.doInBackground(ReactInstanceManagerImpl.java:183)
    at com.facebook.react.ReactInstanceManagerImpl$ReactContextInitAsyncTask.doInBackground(ReactInstanceManagerImpl.java:169)
    at android.os.AsyncTask.call(AsyncTask.java:288)
    at java.util.concurrent.FutureTask.run(FutureTask.java:237)
    at android.os.AsyncTask$SerialExecutor.run(AsyncTask.java:231) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587) 
    at java.lang.Thread.run(Thread.java:818)

你能帮忙吗？

Answer 1

问题已通过在 build.gradle

中将 Exclude 更改为 pickFirst 来解决

将 react-native 集成到现有 App 中

Integrating react-native into existing App

android

react-native

react-native-android