プロジェクトをEclipseにインポートしましたが、実行しようとすると、次の例外がスローされます:
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.polygraf/com.polygraf.activity.Dashboard}: java.lang.ClassNotFoundException: Didn't find class "com.polygraf.activity.Dashboard" on path: /data/app/com.polygraf-1.apk
プロジェクトをクリーンアップしようとしましたが、すべてのクラス名とマニフェストが問題ないかどうかを確認しましたが、なぜこれが起こるのかわかりません。少し手伝ってくれませんか?
ダッシュボード クラス:
public class Dashboard extends FragmentActivity {
private static final String WELCOME_TYPE = "WELCOME_TYPE";
private static final String HELP_TYPE = "HELP_TYPE";
public static final String ADRESS_CONTENT = "ADRESS_CONTENT";
public static final String DOC_NAME = "DOC_NAME";
private Transcript mContent;
private ISettableContent mListOfDocument;
private String mAddress;
private String mDocName;
public Dashboard() {
}
/** Called with the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.dashboard);
boolean content = false;
// View gc = (NoSaveStateFrameLayout)
// findViewById(R.id.content_fragment);
//
Fragment frContent = getSupportFragmentManager().findFragmentById(R.id.content_fragment);
mContent = ((IGetContent) frContent).getContent();
TranscriptSetting cc = Polygraf.getInstance().getContentSetting();
Fragment frDocumentsList = getSupportFragmentManager().findFragmentById(R.id.documents);
mListOfDocument = (ISettableContent) frDocumentsList;
cc.registerContent(mListOfDocument);
if (getIntent().hasExtra(ADRESS_CONTENT)) {
mAddress = getIntent().getStringExtra(ADRESS_CONTENT);
mDocName = getIntent().getStringExtra(DOC_NAME);
mContent.setAddress(mAddress, mDocName);
content = true;
} else if (getIntent().hasExtra(WELCOME_TYPE)) {
content = true;
prepareVisibilityBtnTranscript();
} else if (getIntent().hasExtra(HELP_TYPE)) {
content = true;
mContent.showHelp();
}
if (content) {
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.hide(frDocumentsList);
ft.commit();
// because on diferent layouts for small and large device
// some views missing, so the test is inportant
View contentLayout = findViewById(R.id.contentLayout);
if (contentLayout != null) {
contentLayout.setVisibility(View.VISIBLE);
}
prepareVisibilityBtnWelcome();
// cp.setContent(mContent);
}
cc.registerContent(mContent);
// cp.setListener(cc);
}
.
.
.
}
マニフェスト ファイル:
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.CHANGE_WIFI_MULTICAST_STATE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-sdk
android:minSdkVersion="7"
android:targetSdkVersion="17" />
<application
android:name=".Polygraf"
android:allowBackup="true"
android:hardwareAccelerated="true"
android:icon="@drawable/icon"
android:label="@string/skeleton_app"
android:theme="@android:style/Theme.Black.NoTitleBar" >
<activity
android:name="com.polygraf.activity.Dashboard"
android:configChanges="orientation|keyboard" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<!-- This places this activity into the main app list. -->
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name="com.polygraf.activity.SettingActivity"
android:label="@string/skeleton_app" />
<activity
android:name="com.polygraf.activity.ContentActivity"
android:label="@string/skeleton_app" >
</activity>
<activity
android:name="com.polygraf.activity.PlayVideo"
android:configChanges="orientation|keyboard"
android:label="@string/skeleton_app" />
</application>