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Java 充气异常：二进制XML文件行#1:充气类出错<；未知>；由OutOfMemoryError引起

java android xml android-layout

Java 充气异常：二进制XML文件行#1:充气类出错<；未知>；由OutOfMemoryError引起,java,android,xml,android-layout,android-inflate,Java,Android,Xml,Android Layout,Android Inflate,这是我的密码： input.xml（布局文件夹） 我可以正确地运行这段代码，但是当我更改模拟器的方向时，它会出现以下错误 12-19 11:17:53.590: E/AndroidRuntime(5644): FATAL EXCEPTION: main 12-19 11:17:53.590: E/AndroidRuntime(5644): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.xxx.xxx/

这是我的密码：

input.xml（布局文件夹）

我可以正确地运行这段代码，但是当我更改模拟器的方向时，它会出现以下错误

12-19 11:17:53.590: E/AndroidRuntime(5644): FATAL EXCEPTION: main
12-19 11:17:53.590: E/AndroidRuntime(5644): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.xxx.xxx/com.nFlate.xxx.MainActivity}: android.view.InflateException: Binary XML file line #1: Error inflating class <unknown>
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:3692)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.access$700(ActivityThread.java:141)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1240)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.os.Handler.dispatchMessage(Handler.java:99)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.os.Looper.loop(Looper.java:137)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.main(ActivityThread.java:5041)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at java.lang.reflect.Method.invokeNative(Native Method)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at java.lang.reflect.Method.invoke(Method.java:511)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at dalvik.system.NativeStart.main(Native Method)
12-19 11:17:53.590: E/AndroidRuntime(5644): Caused by: android.view.InflateException: Binary XML file line #1: Error inflating class <unknown>
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.createView(LayoutInflater.java:613)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.onCreateView(LayoutInflater.java:660)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.inflate(LayoutInflater.java:466)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at com.nFlate.nflate.InputFragment.onCreateView(InputFragment.java:30)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.Fragment.performCreateView(Fragment.java:1478)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:927)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1104)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1086)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentManagerImpl.dispatchActivityCreated(FragmentManager.java:1877)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:552)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1164)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.Activity.performStart(Activity.java:5114)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2153)
12-19 11:17:53.590: E/AndroidRuntime(5644):     ... 12 more
12-19 11:17:53.590: E/AndroidRuntime(5644): Caused by: java.lang.reflect.InvocationTargetException
12-19 11:17:53.590: E/AndroidRuntime(5644):     at java.lang.reflect.Constructor.constructNative(Native Method)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.createView(LayoutInflater.java:587)
12-19 11:17:53.590: E/AndroidRuntime(5644):     ... 27 more
12-19 11:17:53.590: E/AndroidRuntime(5644): Caused by: java.lang.OutOfMemoryError
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:502)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:355)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:785)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.content.res.Resources.loadDrawable(Resources.java:1965)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.View.<init>(View.java:3330)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.View.<init>(View.java:3259)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.ViewGroup.<init>(ViewGroup.java:425)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.widget.RelativeLayout.<init>(RelativeLayout.java:210)
12-19 11:17:53.590: E/AndroidRuntime(5644):     ... 30 more
这只发生在模拟器中，而不是在手机中。这里有什么问题？

检查您的
可绘制/背景\u main
即根布局的背景图像-解码位图时VM内存不足。缩小图像尺寸。

您正在片段中使用此布局，而不是在活动中。此外，还有另一个例外情况
OutOfMemory
您的背景图像非常大，请尝试缩小它。

出现问题的原因是*可绘制/background\u main*具有高分辨率图像。因此，当它加载时，虚拟机会耗尽内存

所以最好的方法是减小它的大小或分辨率。

原因：java.lang.OutOfMemoryError:位图大小超过VM预算可能是真正的罪魁祸首。尝试使用较小的图像，看看它是否与内存有关。 有关类似问题的示例，请查看以下链接：

及

我通过减少所有xml文件中.png按钮的维数解决了同样的问题

尝试使用不同分辨率的图像，如mdpi、hdpi、，xhdpi如果只使用更高分辨率的图像，可能会导致低分辨率手机崩溃

我的问题是我的形状带有
颜色
？selectableItemBackground
。是的，这是一个愚蠢而具体的案例，但在这里发布给有同样错误的人。

在我的案例中，答案是xml设计，冲突android:backgroundTint和android:tint

我设计了一个浮动不活动按钮，如下所示：
没关系，但API>23

如果针对API_级别<23的u设计，这就是修复程序
我希望我能帮助你

关于

在我的例子中，我得到了不合逻辑的类膨胀异常，在挖掘了一段时间后，我发现错误是由与android框架本身相关的不推荐的代码块引起的。

对于那些有此问题的人：有些情况可能导致应用程序崩溃。我看得最多的是这些

1-使用？selectableItemBackground可能会导致此问题

2-如果使用大型图像（或其他）导致应用程序错误，例如无法分配。。。当“硬件加速”处于启用状态时，会发生这种情况。在这种情况下，您可以使用清单中的大堆（应用程序元素）将其设置为off

3-如果您在v-21（例如）分支中有一个drawable，并且您在低于21的分支上运行应用程序，那么它也可能导致此问题

祝你好运

在我的例子中，我使用的是drawable from

可抽出式-v24

当我把它移到

可牵引

这对我很有效。

您好，您的意思是减小位图大小吗？是的，通过减小图像尺寸（即分辨率）来减小位图大小。这个答案帮助了我。谢谢：）也有同样的问题，我的情况是，我的img大小约为2mb，约为4000x3000像素。这个答案帮助了我。。事实上，我是在用可绘制资源绘制圆角，这导致了我的应用程序崩溃。。利用这个答案，我得到了一个线索，并找到了确切的问题 
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.RadioButton;
import android.widget.SeekBar;
import android.widget.SeekBar.OnSeekBarChangeListener;
import android.widget.TextView;
import android.widget.Toast;

public class InputFragment extends Fragment {

    private Button submit;
    private RadioButton deviceTypeRadio, daysAsCustomerRadio, averageSessionsRadio, conversionTimeRadio;
    private RadioButton monthlySpendRadio,viralityInvitesSentRadio, churnedUsersRadio, LTVTotalSpentRadio; 
    private SeekBar daysAsCustomerSeek, averageSessionSeek, conersionTimeSeek, monthlySpendSeek;
    private SeekBar viralityInvitesSeek, ltvTotalSpentSeek;
    private TextView daysasAsCustomerText, averageSessionText, conversionTimeText, monthlySpendText;
    private TextView viralityInvitesText, letvTotalText;

    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
    {
        //Intializing instance variables
        View view = inflater.inflate(R.layout.input, container,false);

        submit = (Button)view.findViewById(R.id.input_submit_button);

        return view;

    }

}

12-19 11:17:53.590: E/AndroidRuntime(5644): FATAL EXCEPTION: main
12-19 11:17:53.590: E/AndroidRuntime(5644): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.xxx.xxx/com.nFlate.xxx.MainActivity}: android.view.InflateException: Binary XML file line #1: Error inflating class <unknown>
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:3692)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.access$700(ActivityThread.java:141)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1240)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.os.Handler.dispatchMessage(Handler.java:99)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.os.Looper.loop(Looper.java:137)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.main(ActivityThread.java:5041)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at java.lang.reflect.Method.invokeNative(Native Method)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at java.lang.reflect.Method.invoke(Method.java:511)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at dalvik.system.NativeStart.main(Native Method)
12-19 11:17:53.590: E/AndroidRuntime(5644): Caused by: android.view.InflateException: Binary XML file line #1: Error inflating class <unknown>
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.createView(LayoutInflater.java:613)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.onCreateView(LayoutInflater.java:660)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.inflate(LayoutInflater.java:466)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at com.nFlate.nflate.InputFragment.onCreateView(InputFragment.java:30)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.Fragment.performCreateView(Fragment.java:1478)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:927)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1104)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1086)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentManagerImpl.dispatchActivityCreated(FragmentManager.java:1877)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:552)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1164)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.Activity.performStart(Activity.java:5114)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2153)
12-19 11:17:53.590: E/AndroidRuntime(5644):     ... 12 more
12-19 11:17:53.590: E/AndroidRuntime(5644): Caused by: java.lang.reflect.InvocationTargetException
12-19 11:17:53.590: E/AndroidRuntime(5644):     at java.lang.reflect.Constructor.constructNative(Native Method)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.createView(LayoutInflater.java:587)
12-19 11:17:53.590: E/AndroidRuntime(5644):     ... 27 more
12-19 11:17:53.590: E/AndroidRuntime(5644): Caused by: java.lang.OutOfMemoryError
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:502)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:355)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:785)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.content.res.Resources.loadDrawable(Resources.java:1965)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.View.<init>(View.java:3330)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.View.<init>(View.java:3259)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.ViewGroup.<init>(ViewGroup.java:425)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.widget.RelativeLayout.<init>(RelativeLayout.java:210)
12-19 11:17:53.590: E/AndroidRuntime(5644):     ... 30 more

View view = inflater.inflate(R.layout.input, container,false);

<android.support.design.widget.FloatingActionButton
                    android:id="@+id/fa_close_patient"
                    android:layout_width="50dp"
                    android:layout_height="50dp"
                    android:scaleX="0.8"
                    android:scaleY="0.8"
                    android:layout_alignParentEnd="true"
                    android:layout_centerVertical="true"
                    android:layout_gravity="right"
                    android:layout_marginEnd="30dp"
                    android:backgroundTint="@color/white"
                    android:src="@drawable/ic_close_black_24dp"
                    android:tint="@color/colorPrimaryDark" />

<android.support.design.widget.FloatingActionButton
                    android:id="@+id/fa_close_patient"
                    android:layout_width="50dp"
                    android:layout_height="50dp"
                    android:scaleX="0.8"
                    android:scaleY="0.8"
                    android:layout_alignParentEnd="true"
                    android:layout_centerVertical="true"
                    android:layout_gravity="right"
                    android:layout_marginEnd="30dp"
                    app:backgroundTint="@color/white"
                    android:src="@drawable/ic_close_black_24dp"/>