将React-native集成到现有的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：build.gradle的SDK要求是：

minSdkVersion 16
targetSdkVersion 23

我们使用一个Intent来调用初始的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react组件时，出现以下错误：

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$3.done(AsyncTask.java:300)
    at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:355)
    at java.util.concurrent.FutureTask.setException(FutureTask.java:222)
    at java.util.concurrent.FutureTask.run(FutureTask.java:242)
    at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
    at java.util.concurrent.ThreadPoolExecutor$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$2.call(AsyncTask.java:288)
    at java.util.concurrent.FutureTask.run(FutureTask.java:237)
    at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587) 
    at java.lang.Thread.run(Thread.java:818) 

你能帮我吗？

Answer 1

通过将build.gradle中的Exclude更改为pickFirst可以解决此问题