我知道这在 SO 上被问了很多,但不幸的是,没有一个答案能解决我的问题。
我有 3 台用于测试 + 模拟器的 Android 设备,我的应用程序在所有设备上都可以正常工作,但是当我发布应用程序时出现此错误(仅在少数设备上,不是全部):
java.lang.RuntimeException: Unable to start activity ComponentInfo{<package>/<package>.<ProjectName>Activity}: android.view.InflateException: Binary XML file line #10: Error inflating class <package>.MainSurfaceView
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2663)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
at android.app.ActivityThread.access$2300(ActivityThread.java:125)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:123)
at android.app.ActivityThread.main(ActivityThread.java:4627)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:521)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
at dalvik.system.NativeStart.main(Native Method)
Caused by: android.view.InflateException: Binary XML file line #10: Error inflating class <package>.MainSurfaceView
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:576)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:618)
at android.view.LayoutInflater.inflate(LayoutInflater.java:407)
at android.view.LayoutInflater.inflate(LayoutInflater.java:320)
at android.view.LayoutInflater.inflate(LayoutInflater.java:276)
at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:198)
at android.app.Activity.setContentView(Activity.java:1647)
at <package>.<ProjectName>Activity.onCreate(Unknown Source)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
... 11 more
Caused by: java.lang.ClassNotFoundException: <package>.MainSurfaceView in loader dalvik.system.PathClassLoader[/data/app/<package>-1.apk]
at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243)
at java.lang.ClassLoader.loadClass(ClassLoader.java:573)
at java.lang.ClassLoader.loadClass(ClassLoader.java:532)
at android.view.LayoutInflater.createView(LayoutInflater.java:466)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:565)
该类扩展了 GLSurfaceView 类并具有 3 个构造函数(GLSurfaceView 仅支持 2 个,但我在 SO 上读到缺少的第三个可能会导致问题 - 它不会)。
类(仅限构造函数):
public class MainSurfaceView extends GLSurfaceView {
public MainSurfaceView(Context context) {
super(context);
}
public MainSurfaceView(Context context, AttributeSet attrs){
super(context, attrs);
}
public MainSurfaceView(Context context, AttributeSet attrs, int defStyle){
super(context, attrs);
}
}
添加构造函数
public MainSurfaceView(Context context, AttributeSet attrs, int defStyle){
super(context, attrs);
}
没有解决问题。
我的清单文件:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="<package>"
android:versionCode="5"
android:versionName="1.2.1">
<uses-sdk android:minSdkVersion="8" />
<supports-screens android:largeScreens="true"
android:anyDensity="true"
android:normalScreens="true"
android:smallScreens="true"
android:resizeable="true" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<application android:icon="@drawable/icon" android:label="@string/app_name">
<activity android:name=".<project>Activity"
android:label="@string/app_name"
android:screenOrientation="portrait">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name="com.google.ads.AdActivity"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:configChanges="keyboard|keyboardHidden|orientation" />
</application>
</manifest>
还有我的布局文件:
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:ads="http://schemas.android.com/apk/lib/com.google.ads"
android:orientation="vertical"
android:layout_width="480dp"
android:layout_height="800dp"
android:layout_gravity="center">
<<package>.MainSurfaceView android:id="@+id/glSurface" android:layout_width="fill_parent"
android:layout_height="fill_parent" android:layout_gravity="top|left"/>
<com.google.ads.AdView android:id="@+id/adView"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_gravity="bottom"
android:visibility="visible"
android:layout_alignParentTop="true"
ads:adSize="BANNER"
ads:adUnitId="<id>"
ads:loadAdOnCreate="true"/>
</FrameLayout>
谢谢你的帮助。如果有人可以告诉我如何重新创建错误,那也将非常有帮助。