小贝子编程

Android 二进制 xml 文件膨胀类时出错 / 无法调用回收的实例



这会使运行Android 5 Lollipop的Android应用程序崩溃，但在Android版本4上运行良好。 它从这里使用AndroidBootstrap库。

相关代码为：

public class PreShareFragment extends Fragment
{
private Handler handler;
private BootstrapButton next_button;
private View placeholder;
LayoutInflater root_inflater;
Context context;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState)
{
    final View rootView = inflater.inflate(R.layout.preshare_fragment, container, false);
    root_inflater = inflater;
    root_container = container;
    phone_number_field = (BootstrapEditText) rootView.findViewById(R.id.phone_number);
    next_button = (BootstrapButton) rootView.findViewById(R.id.preshare_next);
    next_button.setOnClickListener(new View.OnClickListener()
    {
        public void onClick(View v)
        {
            ...
        }
    });
    return rootView;
}

我的布局 XML 是：

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:bootstrapbutton="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
<android.support.v4.view.ViewPager
    android:id="@+id/pager"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    />
<LinearLayout
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    android:id="@+id/placeholder"
    android:background="@android:color/transparent">
    </LinearLayout>
<LinearLayout
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    android:weightSum="100"
    >
        <Space
            android:layout_height="0dp"
            android:layout_width="wrap_content"
            android:layout_weight="96">
            </Space>
        <com.viewpagerindicator.CirclePageIndicator
            android:id="@+id/indicator"
            android:padding="10dp"
            android:layout_height="wrap_content"
            android:layout_width="fill_parent"
            android:layout_gravity="center_horizontal|bottom"
            style="@style/StyledIndicators"
            />
        <com.beardedhen.androidbootstrap.BootstrapEditText
            android:id="@+id/phone_number"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:hint="Your mobile phone number"
            android:textColor="@color/black"
            android:textCursorDrawable="@null"
            bootstrapbutton:be_roundedCorners="true"
            android:layout_gravity="center_horizontal|bottom"
            bootstrapbutton:be_state="success"
            android:inputType="phone"
            android:imeOptions="actionDone"
            android:layout_marginBottom="10dp"
            />
        <com.beardedhen.androidbootstrap.BootstrapButton
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Next Step"
            android:id="@+id/preshare_next"
            bootstrapbutton:bb_type="success"
            bootstrapbutton:bb_roundedCorners="true"
            bootstrapbutton:bb_icon_right="fa-chevron-right"
            android:layout_gravity="center_horizontal|bottom"
            />
</LinearLayout>

堆栈跟踪为：

12-07 22:44:41.453  24674-24674/com.app E/AndroidRuntime﹕ FATAL EXCEPTION: main
Process: com.app, PID: 24674
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.app/com.app.MainActivity}: android.view.InflateException: Binary XML file line #62: Error inflating class com.beardedhen.androidbootstrap.BootstrapButton
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2298)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
        at android.app.ActivityThread.access$800(ActivityThread.java:144)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
        at android.os.Handler.dispatchMessage(Handler.java:102)
        at android.os.Looper.loop(Looper.java:135)
        at android.app.ActivityThread.main(ActivityThread.java:5221)
        at java.lang.reflect.Method.invoke(Native Method)
        at java.lang.reflect.Method.invoke(Method.java:372)
        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
 Caused by: android.view.InflateException: Binary XML file line #62: Error inflating class com.beardedhen.androidbootstrap.BootstrapButton
        at android.view.LayoutInflater.createView(LayoutInflater.java:633)
        at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:743)
        at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
        at android.view.LayoutInflater.rInflate(LayoutInflater.java:809)
        at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
        at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
        at com.app.view.PreShareFragment.onCreateView(PreShareFragment.java:81)
        at android.support.v4.app.Fragment.performCreateView(Fragment.java:1504)
        at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:942)
        at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1121)
        at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682)
        at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1484)
        at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:571)
        at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1220)
        at android.app.Activity.performStart(Activity.java:5949)
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2261)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
        at android.app.ActivityThread.access$800(ActivityThread.java:144)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
        at android.os.Handler.dispatchMessage(Handler.java:102)
        at android.os.Looper.loop(Looper.java:135)
        at android.app.ActivityThread.main(ActivityThread.java:5221)
        at java.lang.reflect.Method.invoke(Native Method)
        at java.lang.reflect.Method.invoke(Method.java:372)
        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
 Caused by: java.lang.reflect.InvocationTargetException
        at java.lang.reflect.Constructor.newInstance(Native Method)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:288)
        at android.view.LayoutInflater.createView(LayoutInflater.java:607)
        at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:743)
        at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
        at android.view.LayoutInflater.rInflate(LayoutInflater.java:809)
        at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
        at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
        at com.app.view.PreShareFragment.onCreateView(PreShareFragment.java:81)
        at android.support.v4.app.Fragment.performCreateView(Fragment.java:1504)
        at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:942)
        at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1121)
        at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682)
        at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1484)
        at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:571)
        at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1220)
        at android.app.Activity.performStart(Activity.java:5949)
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2261)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
        at android.app.ActivityThread.access$800(ActivityThread.java:144)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
        at android.os.Handler.dispatchMessage(Handler.java:102)
        at android.os.Looper.loop(Looper.java:135)
        at android.app.ActivityThread.main(ActivityThread.java:5221)
        at java.lang.reflect.Method.invoke(Native Method)
        at java.lang.reflect.Method.invoke(Method.java:372)
        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
 Caused by: java.lang.RuntimeException: Cannot make calls to a recycled instance!
        at android.content.res.TypedArray.getString(TypedArray.java:167)
        at com.beardedhen.androidbootstrap.BootstrapButton.initialise(BootstrapButton.java:182)
        at com.beardedhen.androidbootstrap.BootstrapButton.<init>(BootstrapButton.java:108)
        at java.lang.reflect.Constructor.newInstance(Native Method)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:288)
        at android.view.LayoutInflater.createView(LayoutInflater.java:607)
        at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:743)
        at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
        at android.view.LayoutInflater.rInflate(LayoutInflater.java:809)
        at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
        at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
        at com.app.view.PreShareFragment.onCreateView(PreShareFragment.java:81)
        at android.support.v4.app.Fragment.performCreateView(Fragment.java:1504)
        at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:942)
        at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1121)
        at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682)
        at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1484)
        at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:571)
        at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1220)
        at android.app.Activity.performStart(Activity.java:5949)
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2261)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
        at android.app.ActivityThread.access$800(ActivityThread.java:144)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
        at android.os.Handler.dispatchMessage(Handler.java:102)
        at android.os.Looper.loop(Looper.java:135)
        at android.app.ActivityThread.main(ActivityThread.java:5221)
        at java.lang.reflect.Method.invoke(Native Method)
        at java.lang.reflect.Method.invoke(Method.java:372)
        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)

解决方案是移动行：

        if (a.getString(R.styleable.BootstrapButton_android_textSize) == null) {
            fontSize = bootstrapSize.getFontSize();
        }

在回收 A 变量的 "FINAL" 块之前：

 finally {
        a.recycle();
    }

最终的 BootstrapButton.java 文件在这里

如果您

没有在应用程序init（）中添加TypefaceProvider.registerDefaultIconSets()，较新版本的AndroidBootstrap将引发此错误，如文档中所述：

还应使用以下内容重写应用程序类：

public class SampleApplication extends Application {
     @Override public void onCreate() {
         super.onCreate();
         TypefaceProvider.registerDefaultIconSets();
     }
}

解决它！

自 2014 年 12 月 3 日起，构建工具 1.0.0-rc1 发布。现在，您需要做的就是：

1） 修改您的主项目 build.gradle 文件，如下所示：

android {
compileSdkVersion 22
buildToolsVersion "23.0.0"
     defaultConfig {
         minSdkVersion 14 //lower than 14 doesn't support multidex
         targetSdkVersion 22
         // Enabling multidex support.
         multiDexEnabled true
     }

dependencies {
compile 'com.android.support:multidex:1.0.1'
}

2） 此外，您还必须从主项目中更改清单文件。

 <application
    ...
    android:name="android.support.multidex.MultiDexApplication">
    ...
    </application >

3）如果您想了解更多信息，请咨询这些来源

https://developer.android.com/tools/building/multidex.htmlhttp://blog.osom.info/2014/10/multi-dex-to-rescue-from-infamous-65536.html

相关内容

最新更新


热门标签：

javascript python java c# php android html jquery c++ css ios sql mysql arrays asp.net json python-3.x ruby-on-rails .net sql-server django objective-c excel regex ruby linux ajax iphone xml vba spring asp.net-mvc database wordpress string postgresql wpf windows xcode bash git oracle list vb.net multithreading eclipse algorithm macos powershell visual-studio image forms numpy scala function api selenium