Question

我想使用Madvertise而不是AdMob作为广告平台，但我不断收到以下错误：de.madvertise.android.sdk.MadvertiseView无法实例化。

这是我的xml布局：

   <?xml version="1.0" encoding="utf-8"?><RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:ads="http://schemas.android.com/apk/lib/com.google.ads"
    xmlns:mad="http://schemas.android.com/apk/res/com.celticwolf.alex"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/menu_dimback"
    android:orientation="vertical" >

    <RelativeLayout
        android:id="@+id/relativeLayout1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_alignParentRight="true"
        android:layout_below="@+id/adsContainer" >
    </RelativeLayout>

    <RelativeLayout
        android:id="@+id/relativeFeedback"
        android:layout_width="wrap_content"
        android:layout_height="40dp"
        android:layout_marginTop="50dp"
        android:layout_below="@+id/adsContainer"
        android:layout_centerHorizontal="true" >
    </RelativeLayout>
        <Button
        android:id="@+id/tvBeerName"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_above="@+id/country"
        android:layout_centerHorizontal="true"
        android:background="@drawable/blanktwo"
        android:layout_marginBottom="30dp"
        android:gravity="center"
        android:shadowColor="#000000"
        android:shadowDx="-2.5"
        android:shadowDy="3"
        android:shadowRadius="2"
        android:text="@string/beername"
        android:textColor="#FFFFFF"
        android:textSize="25sp"
        android:textStyle="bold"
        android:typeface="serif" />
<ImageView
        android:id="@+id/glassfull1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_above="@+id/llButtonHorizontal"
        android:paddingLeft="20dp"
        android:src="@drawable/glassfull" />
<ImageView
        android:id="@+id/country"
        android:layout_width="wrap_content"
        android:layout_height="100dp"
        android:layout_above="@+id/llButtonHorizontal"
        android:layout_centerHorizontal="true"
        android:paddingBottom="20dp"
        android:src="@drawable/blanktwo" /><LinearLayout
        android:id="@+id/adsContainer"
        android:layout_width="fill_parent"
        android:layout_height="53dip"
        android:orientation="vertical" >

   <de.madvertise.android.sdk.MadvertiseView
        android:id="@+id/madad"
        android:layout_width="320dip"
        android:layout_height="53dip"
        mad:bannerType="mma"
        mad:placement_type="inline"/>
<ListView
        android:id="@+id/country_list"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:background="#000000"/>
 </LinearLayout>   

    <LinearLayout
        android:id="@+id/llButtonHorizontal"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_centerHorizontal="true"
        android:orientation="horizontal"
        android:weightSum="10" >

        <Button
            android:id="@+id/bBeer"
            android:layout_width="fill_parent"
            android:layout_height="80dp"
            android:layout_weight="5"
            android:background="@drawable/custombeer" />

        <Button
            android:id="@+id/bNoBeer"
            android:layout_width="match_parent"
            android:layout_height="80dp"
            android:layout_weight="5"
            android:background="@drawable/customnobeer" />
    </LinearLayout>

    <ImageView
        android:id="@+id/glassfull2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_above="@+id/llButtonHorizontal"
        android:layout_alignParentRight="true"
        android:paddingRight="20dp"
        android:src="@drawable/glassfullrigth" />

    <TextView
        android:id="@+id/tvIsBeer"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/relativeFeedback"
        android:gravity="center"
        android:shadowColor="#000000"
        android:shadowDx="-2.5"
        android:shadowDy="3"
        android:shadowRadius="2"
        android:text="@string/check"
        android:textSize="30sp"
        android:textStyle="bold"
        android:typeface="serif" />

</RelativeLayout>

这是完整的错误日志：

!ENTRY com.android.ide.eclipse.adt 4 0 2013-07-08 01:37:17.733
!MESSAGE de.madvertise.android.sdk.MadvertiseView failed to instantiate.
!STACK 0
java.lang.NullPointerException
    at de.madvertise.android.sdk.MadvertiseUtil.checkForBrowserDeclaration(MadvertiseUtil.java:526)
    at de.madvertise.android.sdk.MadvertiseView.<init>(MadvertiseView.java:201)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
    at java.lang.reflect.Constructor.newInstance(Unknown Source)
    at com.android.ide.eclipse.adt.internal.editors.layout.ProjectCallback.instantiateClass(ProjectCallback.java:422)
    at com.android.ide.eclipse.adt.internal.editors.layout.ProjectCallback.loadView(ProjectCallback.java:179)
    at android.view.BridgeInflater.loadCustomView(BridgeInflater.java:207)
    at android.view.BridgeInflater.createViewFromTag(BridgeInflater.java:135)
    at android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:746)
    at android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64)
    at android.view.LayoutInflater.rInflate(LayoutInflater.java:718)
    at android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:749)
    at android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64)
    at android.view.LayoutInflater.rInflate(LayoutInflater.java:718)
    at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
    at android.view.LayoutInflater.inflate(LayoutInflater.java:372)
    at com.android.layoutlib.bridge.impl.RenderSessionImpl.inflate(RenderSessionImpl.java:385)
    at com.android.layoutlib.bridge.Bridge.createSession(Bridge.java:332)
    at com.android.ide.common.rendering.LayoutLibrary.createSession(LayoutLibrary.java:325)
    at com.android.ide.eclipse.adt.internal.editors.layout.gle2.RenderService.createRenderSession(RenderService.java:440)
    at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart.renderWithBridge(GraphicalEditorPart.java:1545)
    at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart.recomputeLayout(GraphicalEditorPart.java:1302)
    at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart.activated(GraphicalEditorPart.java:1059)
    at com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditorDelegate.delegatePageChange(LayoutEditorDelegate.java:686)
    at com.android.ide.eclipse.adt.internal.editors.common.CommonXmlEditor.pageChange(CommonXmlEditor.java:360)
    at org.eclipse.ui.part.MultiPageEditorPart$2.widgetSelected(MultiPageEditorPart.java:290)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:240)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1077)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1062)
    at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:774)
    at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:2746)
    at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1433)
    at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.java:257)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4165)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665)
    at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499)
    at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
    at org.eclipse.equinox.launcher.Main.main(Main.java:1386)

这是清单。

    <uses-sdk 
    android:minSdkVersion="7"
    android:targetSdkVersion="17"
         />
    <uses-permission android:name="android.permission.INTERNET"/>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
      <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />

    <application
        android:icon="@drawable/bonbicon"
        android:label="@string/app_name"
        android:theme="@style/Theme.Sherlock" 
        android:allowBackup="true">

        <activity
            android:name=".Splash"
            android:screenOrientation="portrait"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity
            android:name=".Menu"
            android:screenOrientation="portrait"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="com.celticwolf.alex.MENU" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>
        <activity
            android:name=".Game"
            android:screenOrientation="portrait"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="com.celticwolf.alex.GAME" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>
        <activity
            android:name=".About"
            android:screenOrientation="portrait"
            android:label="@string/about" >
            <intent-filter>
                <action android:name="com.celticwolf.alex.ABOUT" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>
         <activity
            android:name=".SendBrand"
            android:screenOrientation="portrait"
            android:label="@string/sendbeerbrand" >
            <intent-filter>
                <action android:name="com.celticwolf.alex.SENDBRAND" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>
        <activity
            android:name=".HighscoreView"
            android:screenOrientation="portrait"
            android:label="@string/txthighscore" >
            <intent-filter>
                <action android:name="com.celticwolf.alex.HIGHSCOREVIEW" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>
        <activity android:name="com.google.ads.AdActivity"
           android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"/>
        <activity android:name=".ShareOnFacebook" android:label="@string/app_name"
    android:screenOrientation="portrait" android:theme="@android:style/Theme.Dialog"/>

   <!-- open external urls -->
        <activity android:name="de.madvertise.android.sdk.MadvertiseActivity" />

        <!-- Setup your site token. For tests, use 'TestTokn'-->
        <meta-data android:value="TestTokn" android:name="madvertise_site_token" />

        <!-- Mraid TestSuite -->
        <activity android:name="android.app.Activity" />
        <uses-library android:name="android.test.runner" />

        </application>

       <instrumentation android:targetPackage="de.madvertise.test" android:name="android.test.InstrumentationTestRunner" />

</manifest>

以下是Eclipse中XML编辑器的外观，但是当我运行它时，它不会显示任何广告： enter image description here

我希望任何人都可以提前帮助和感谢：）

Answer 1

您在Eclipse中遇到错误。即Eclipse无法呈现MadvertiseView。这是一个Eclipse问题，而不是Android问题。你的应用程序运行吗？我怀疑它确实如此。

MadvertiseView无法实例化

1 个答案: