穀風

スマートフォンの設定画面

タブレットの設定画面

FATAL EXCEPTION: main
Process: com.kokufu.android.apps.sqliteviewer, PID: 32372
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.kokufu.android.apps.sqliteviewer/com.kokufu.android.apps.sqliteviewer.base.SettingsActivity}: java.lang.RuntimeException: Subclasses of PreferenceActivity must override isValidFragment(String) to verify that the Fragment class is valid! com.kokufu.android.apps.sqliteviewer.base.SettingsActivity has not checked if fragment com.kokufu.android.apps.sqliteviewer.base.SettingsActivity$DisplayPreferenceFragment is valid.
 at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2176)
 at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2226)
 at android.app.ActivityThread.access$700(ActivityThread.java:135)
 at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1397)
 at android.os.Handler.dispatchMessage(Handler.java:102)
 at android.os.Looper.loop(Looper.java:137)
 at android.app.ActivityThread.main(ActivityThread.java:4998)
 at java.lang.reflect.Method.invokeNative(Native Method)
 at java.lang.reflect.Method.invoke(Method.java:515)
 at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:777)
 at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:593)
 at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.RuntimeException: Subclasses of PreferenceActivity must override isValidFragment(String) to verify that the Fragment class is valid! com.kokufu.android.apps.sqliteviewer.base.SettingsActivity has not checked if fragment com.kokufu.android.apps.sqliteviewer.base.SettingsActivity$DisplayPreferenceFragment is valid.
 at android.preference.PreferenceActivity.isValidFragment(PreferenceActivity.java:898)
 at android.preference.PreferenceActivity.switchToHeaderInner(PreferenceActivity.java:1179)
 at android.preference.PreferenceActivity.switchToHeader(PreferenceActivity.java:1219)
 at android.preference.PreferenceActivity.onCreate(PreferenceActivity.java:564)
 at android.app.Activity.performCreate(Activity.java:5243)
 at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
 at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2140)
 ... 11 more

• getFilesDir()
• getExternalFilesDir()
• getCacheDir()
• getExternalCacheDir()

getFilesDir()
/data/data/com.kokufu.android.test.exstoragetest/files

getExternalFilesDir()
/mnt/sdcard/Android/data/com.kokufu.android.test.exstoragetest/files

getCacheDir()
/data/data/com.kokufu.android.test.exstoragetest/files/cache

getExternalCacheDir()
/mnt/sdcard/Android/data/com.kokufu.android.test.exstoragetest/files/cache

Returns the absolute path to the application specific cache directory on the filesystem. These files will be ones that get deleted first when the device runs low on storage. There is no guarantee when these files will be deleted.
Note: you should not rely on the system deleting these files for you; you should always have a reasonable maximum, such as 1 MB, for the amount of space you consume with cache files, and prune those files when exceeding that space.

（意訳）
アプリ固有のキャッシュディレクトリの絶対パスを返します。ここに格納されているファイルは、ストレージの容量が少なくなった場合削除されます。いつ削除されるかは保証されていません。
Note: システムがこれらのファイルを消すことを期待してはいけません。妥当な上限（たとえば 1MB など）を決め、キャッシュファイルがそれらの値を超えるようであれば、あなたが削除しなければなりません。

$ sudo apt-get install pulseaudio pulseaudio-module-zeroconf 

$ paplay /usr/share/sounds/alsa/Rear_Right.wav

$ aplay /usr/share/sounds/alsa/Rear_Right.wav

#snd-bcm2835

.project ファイルがない場合は何も表示されません。その場合は、Eclipse でインポートできるサンプル等ではないので、別の方法で Eclipse に取り込んでやる必要があります。

[2013-11-14 22:04:14 - Dex Loader] Unable to execute dex: java.nio.BufferOverflowException. Check the Eclipse log for stack trace.
[2013-11-14 22:04:14 - LifeCycleTest] Conversion to Dalvik format failed: Unable to execute dex: java.nio.BufferOverflowException. Check the Eclipse log for stack trace.

Android SDK Build-tools Rev. 19 以外が Not installed

• ADT インストール済みで Java アプリケーションが作れる
• CDT がインストール済み
• Android Native Development Tools がインストール済み

Preprocessor Include Paths を無効にする

既存のAndroidプロジェクトに JNI を追加する

ビルドする

$ ndk-build NDK_APP_DST_DIR="${PWD}/out/\$(TARGET_ARCH_ABI)"

> ndk-build.cmd NDK_APP_DST_DIR="%cd%/out/$(TARGET_ARCH_ABI)"

$(NDK_PROJECT_PATH)/
                   |-src/
                   |    |-HelloWorld.c
                   |    |-Android.mk
                   |
                   |-Application.mk

Application.mk を作成する

APP_PROJECT_PATH := $(NDK_PROJECT_PATH)

# ターゲットの Android.mk を指定する
APP_BUILD_SCRIPT := $(APP_PROJECT_PATH)/src/Android.mk

プロジェクト作成

LOCAL_PATH := $(call my-dir)

include $(CLEAR_VARS)

LOCAL_MODULE    := a.out
LOCAL_SRC_FILES := HelloWorld.c

include $(BUILD_EXECUTABLE)

#include <stdio.h>

int main(int argc, char *argv[]) {
 printf("Hello world.");
 return 0;
}

ビルド

$ ndk-build NDK_PROJECT_PATH=${PWD} NDK_APPLICATION_MK="\$(NDK_PROJECT_PATH)/Application.mk"
Compile thumb  : a.out <= HelloWorld.c
Executable     : a.out
Install        : a.out => libs/armeabi/a.out

> ndk-build.cmd NDK_PROJECT_PATH=%cd% NDK_APPLICATION_MK="$(NDK_PROJECT_PATH)/Application.mk"
"Compile thumb : a.out <= HelloWorld.c
Executable     : a.out
Install        : a.out => libs/armeabi/a.out

Raw Image を用意

$ wget https://rcn-ee.net/deb/rootfs/raring/ubuntu-13.04-console-armhf-2013-08-24.tar.xz
$ echo "026d8809821c9b6438f1d8ec4991aa58  ubuntu-13.04-console-armhf-2013-08-24.tar.xz" | md5sum -c - 
ubuntu-13.04-console-armhf-2013-08-24.tar.xz: OK
$ tar xJf ubuntu-13.04-console-armhf-2013-08-24.tar.xz

micro SD カードスロットの確認

$ cd ubuntu-13.04-console-armhf-2013-08-24/
$ sudo ./setup_sdcard.sh --probe-mmc
Are you sure? I Don't see [/dev/idontknow], here is what I do see...

fdisk -l:
Disk /dev/sda: 120.0 GB, 120033041920 bytes
Disk /dev/sdb: 1000.2 GB, 1000203804160 bytes
Disk /dev/sdc: 2000.4 GB, 2000398934016 bytes
Disk /dev/sdd: 1000.2 GB, 1000203804160 bytes
Disk /dev/sde: 3951 MB, 3951034368 bytes
Disk /dev/mapper/isw_ecbcbgbcii_Volume0: 1000.2 GB, 1000201129984 bytes
Disk /dev/mapper/isw_ecbcbgbcii_Volume0p1: 1000.2 GB, 1000199946240 bytes

# 以下略

イメージの書き込み

$ sudo ./setup_sdcard.sh --mmc /dev/sde --uboot beagle_xm --swap_file 512

Are you 100% sure, on selecting [/dev/sde] (y/n)?

Finished populating rootfs Partition
-----------------------------
setup_sdcard.sh script complete
-----------------------------
The default user:password for this image:
ubuntu:temppwd
-----------------------------

起動

パスワード変更

$ passwd
Changing password for ubuntu.
(current) UNIX password: 
Enter new UNIX password: 
Retype new UNIX password: 
passwd: password updated successfully

java.lang.StackOverflowError
at java.util.HashMap.<init>(HashMap.java:138)
at java.util.HashMap.<init>(HashMap.java:174)
at java.util.LinkedHashMap.<init>(LinkedHashMap.java:119)
at android.util.LruCache.<init>(LruCache.java:81)
at android.database.sqlite.SQLiteDatabase$1.<init>(SQLiteDatabase.java:2321)
at android.database.sqlite.SQLiteDatabase.setMaxSqlCacheSize(SQLiteDatabase.java:2321)
at android.database.sqlite.SQLiteDatabase.<init>(SQLiteDatabase.java:2072)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:1129)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:1086)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:1146)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:1086)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:1146)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:1086)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:1146)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:1086)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:1146)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:1086)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:1146)
at ...

    /**
     * Open the database according to the flags {@link #OPEN_READWRITE}
     * {@link #OPEN_READONLY} {@link #CREATE_IF_NECESSARY} and/or {@link #NO_LOCALIZED_COLLATORS}.
     *
     * <p>Sets the locale of the database to the  the system's current locale.
     * Call {@link #setLocale} if you would like something else.</p>
     *
     * <p>Accepts input param: a concrete instance of {@link DatabaseErrorHandler} to be
     * used to handle corruption when sqlite reports database corruption.</p>
     *
     * @param path to database file to open and/or create
     * @param factory an optional factory class that is called to instantiate a
     *            cursor when query is called, or null for default
     * @param flags to control database access mode
     * @param errorHandler the {@link DatabaseErrorHandler} obj to be used to handle corruption
     * when sqlite reports database corruption
     * @return the newly opened database
     * @throws SQLiteException if the database cannot be opened
     */
    public static SQLiteDatabase openDatabase(String path, CursorFactory factory, int flags,
            DatabaseErrorHandler errorHandler) {
        SQLiteDatabase sqliteDatabase = openDatabase(path, factory, flags, errorHandler,
                (short) 0 /* the main connection handle */);
 
        // set sqlite pagesize to mBlockSize
        if (sBlockSize == 0) {
            // TODO: "/data" should be a static final String constant somewhere. it is hardcoded
            // in several places right now.
            sBlockSize = new StatFs("/data").getBlockSize();
        }
        sqliteDatabase.setPageSize(sBlockSize);
        sqliteDatabase.setJournalMode(path, "TRUNCATE");
 
        // add this database to the list of databases opened in this process
        synchronized(mActiveDatabases) {
            mActiveDatabases.add(new WeakReference<sqlitedatabase>(sqliteDatabase));
        }
        return sqliteDatabase;
    }
 
    private static SQLiteDatabase openDatabase(String path, CursorFactory factory, int flags,
            DatabaseErrorHandler errorHandler, short connectionNum) {
        SQLiteDatabase db = new SQLiteDatabase(path, factory, flags, errorHandler, connectionNum);
        try {
            if (Log.isLoggable(TAG, Log.DEBUG)) {
                Log.i(TAG, "opening the db : " + path);
            }
            // Open the database.
            db.dbopen(path, flags);
            db.setLocale(Locale.getDefault());
            if (SQLiteDebug.DEBUG_SQL_STATEMENTS) {
                db.enableSqlTracing(path, connectionNum);
            }
            if (SQLiteDebug.DEBUG_SQL_TIME) {
                db.enableSqlProfiling(path, connectionNum);
            }
            return db;
        } catch (SQLiteDatabaseCorruptException e) {
            db.mErrorHandler.onCorruption(db);
            return SQLiteDatabase.openDatabase(path, factory, flags, errorHandler);
        } catch (SQLiteException e) {
            Log.e(TAG, "Failed to open the database. closing it.", e);
            db.close();
            throw e;
        }
    }

X Window System スタート時

XKBMODEL="jp106"
XKBLAYOUT="jp"
XKBVARIANT="106"
XKBOPTIONS="ctrl:swapcaps"

ログイン時

    AutoCompleteTextView mAutoCompleteTextView;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        mAutoCompleteTextView = (AutoCompleteTextView) findViewById(R.id.autoCompleteTextView1);

        String[] list = new String[] {
                "alpha",
                "bravo",
                "charlie",
                "delta",
                "echo"
        };
        ArrayAdapter<String> adapter = new ArrayAdapter<String>(
                this,
                android.R.layout.simple_dropdown_item_1line,
                list);
        mAutoCompleteTextView.setAdapter(adapter);
        mAutoCompleteTextView.setThreshold(1);

        mAutoCompleteTextView.setOnFocusChangeListener(new OnFocusChangeListener() {
            @Override
            public void onFocusChange(View v, boolean hasFocus) {
                if (hasFocus) {
                    mAutoCompleteTextView.showDropDown();
                }
            }
        });
    }

        ArrayAdapter<String> adapter = new ArrayAdapter<String>(
                this,
                android.R.layout.select_dialog_item,
                list);

    AutoCompleteTextView mAutoCompleteTextView;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        mAutoCompleteTextView = (AutoCompleteTextView) findViewById(R.id.autoCompleteTextView1);

        String[] list = new String[] {
                "alpha",
                "bravo",
                "charlie",
                "delta",
                "echo"
        };
        ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
                android.R.layout.select_dialog_item, list);
        mAutoCompleteTextView.setAdapter(adapter);
        mAutoCompleteTextView.setThreshold(1);

        mAutoCompleteTextView.setOnFocusChangeListener(new OnFocusChangeListener() {
            @Override
            public void onFocusChange(View v, boolean hasFocus) {
                if (hasFocus) {
                    mAutoCompleteTextView.showDropDown();
                }
            }
        });
    }

テスト用アカウントの種類

Publisher Account の設定

Test account の設定

デバッグ

ServerManagedPolicy を使う場合の注意

java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=0, result=-1, data=Intent { dat=xxxx }} to activity {com.kokufu.android.apps.sqliteviewer.free/com.kokufu.android.apps.sqliteviewer.base.MainActivity}: android.database.sqlite.SQLiteException: attempt to write a readonly database
at android.app.ActivityThread.deliverResults(ActivityThread.java:2532)
at android.app.ActivityThread.handleSendResult(ActivityThread.java:2574)
at android.app.ActivityThread.access$2000(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:961)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3683)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:897)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:655)
at dalvik.system.NativeStart.main(Native Method)
Caused by: android.database.sqlite.SQLiteException: attempt to write a readonly database
at android.database.sqlite.SQLiteDatabase.dbopen(Native Method)
at android.database.sqlite.SQLiteDatabase.(SQLiteDatabase.java:1849)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:820)
at com.kokufu.android.apps.sqliteviewer.base.b.a(ProGuard:28)
at com.kokufu.android.apps.sqliteviewer.base.MainActivity.c(ProGuard:631)
at com.kokufu.android.apps.sqliteviewer.base.MainActivity.a(ProGuard:471)
at com.kokufu.android.apps.sqliteviewer.base.MainActivity.onActivityResult(ProGuard:213)
at android.app.Activity.dispatchActivityResult(Activity.java:3935)
at android.app.ActivityThread.deliverResults(ActivityThread.java:2528)
... 11 more

            db = SQLiteDatabase.openDatabase(
                    uri.getPath(),
                    null,
                    SQLiteDatabase.OPEN_READONLY | SQLiteDatabase.NO_LOCALIZED_COLLATORS);

try {
    db = SQLiteDatabase.openDatabase(
            uri.getPath(),
            null,
            SQLiteDatabase.OPEN_READONLY | SQLiteDatabase.NO_LOCALIZED_COLLATORS);
} catch (SQLiteException e) {
    final String message = e.getMessage();
    if (message == null) {
       throw e;
     }
     if (!message.contains("attempt to write a readonly database")) {
       throw e;
     }
    // データベースを read-only モードで開こうとしたのにも関わらず、
    // 失敗することがあります。
    // これは、LG-P500 Release:2.3.3 Sdk:10. にあるバグのためです。
    // openDatabase メソッドは readonly で開いたデータベースに
    // 書き込みを行おうとします。
    // これは1度だけのようなので、1回 readwrite モードで開いた後、
    // 閉じて、さらにもう1度 readonly で開きます。
    db = SQLiteDatabase.openDatabase(
            uri.getPath(),
            null,
            SQLiteDatabase.OPEN_READWRITE);
    db.close();
    db = SQLiteDatabase.openDatabase(
            uri.getPath(),
            null,
            SQLiteDatabase.OPEN_READONLY | SQLiteDatabase.NO_LOCALIZED_COLLATORS);
}

FATAL EXCEPTION: main
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.example.test/com.example.test.MainActivity}: java.lang.ClassNotFoundException: Didn't find class "com.example.test.MainActivity" on path: /data/app/com.example.test-2.apk
 at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2106)
 at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
 at android.app.ActivityThread.access$600(ActivityThread.java:141)
 at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
 at android.os.Handler.dispatchMessage(Handler.java:99)
 at android.os.Looper.loop(Looper.java:137)
 at android.app.ActivityThread.main(ActivityThread.java:5041)
 at java.lang.reflect.Method.invokeNative(Native Method)
 at java.lang.reflect.Method.invoke(Method.java:511)
 at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
 at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
 at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.ClassNotFoundException: Didn't find class "com.example.test.MainActivity" on path: /data/app/com.example.test-2.apk
 at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:65)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:501)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:461)
 at android.app.Instrumentation.newActivity(Instrumentation.java:1054)
 at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2097)
 ... 11 more

• Reflection の問題 （Manifest の記述ミスとか）
• Export の問題（Cで言うリンクの問題）

$ sudo add-apt-repository ppa:langdalepl/gvfs-mtp
$ sudo apt-get update
$ sudo apt-get upgrade

public class MainActivity extends ListActivity {
    private static final String TAG = "MainActivity";

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        String[] listItems = { "1", "2", "3" };

        getListView().setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
        ListAdapter adapter = new ArrayAdapter<String>(this,
                android.R.layout.simple_list_item_multiple_choice, listItems);
        setListAdapter(adapter);

        getListView().setOnItemClickListener(new OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                CheckedTextView cv = (CheckedTextView) view;
                Log.d(TAG, "isChecked " + cv.isChecked());
            }
        });
    }
}

// OFF → ON
isChecked false

// ON → OFF
isChecked true

// OFF → ON
isChecked true

// ON → OFF
isChecked false

public class MainActivity extends ListActivity {
    private static final String TAG = "MainActivity";

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        String[] listItems = { "1", "2", "3" };

        getListView().setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
        ListAdapter adapter = new ArrayAdapter<String>(this,
                android.R.layout.simple_list_item_multiple_choice, listItems);
        setListAdapter(adapter);
    }

    @Override
    protected void onListItemClick(ListView l, View v, int position, long id) {
        // ↓ 少なくとも Android 4.2 までは空関数
        // super.onListItemClick(l, v, position, id);
        CheckedTextView cv = (CheckedTextView) v;

        Log.d(TAG, "isChecked " + cv.isChecked());
    }
}

// OFF → ON
isChecked false

// ON → OFF
isChecked true

// OFF → ON
isChecked true

// ON → OFF
isChecked false

        CheckedTextView cv = (CheckedTextView) v;

        boolean isChecked = (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.JELLY_BEAN) ?
                !cv.isChecked() : cv.isChecked();

$ tar zxf cnijfilter-mp640series-3.20-1-i386-deb.tar.gz
$ cd cnijfilter-mp640series-3.20-1-i386-deb
$ sudo ./install.sh
==================================================

Canon Inkjet Printer Driver Ver.3.20-1 for Linux
Copyright CANON INC. 2001-2009
All Rights Reserved.

==================================================
Error! Cannot specify package management system.

C_FUNC_get_system()
{
 local c_system_rpm=""
 local c_system_deb=""

 ## Judge is the distribution supporting rpm? ##
 rpm --version 1> /dev/null 2>&1
 c_system_rpm=$?

 ## Judge is the distribution supporting dpkg(debian)? ##
 dpkg --version 1> /dev/null 2>&1
 c_system_deb=$?

 ## rpm and deb are error, or rpm and deb are no error, is error ##
 if [ $c_system_rpm = 0 -a $c_system_deb = 0 ] || [ $c_system_rpm != 0 -a $c_system_deb != 0 ]; then
  echo $C_err_msg1
  return $C_ERR_CODE
 else
  if test $c_system_rpm -eq 0; then
   C_system="rpm"
  else
   C_system="deb"
  fi
 fi
 
 return 0
}

$ rpm --version
RPM version 4.9.1.1
$ dpkg --version
Debian `dpkg' package management program version 1.16.1.2 (amd64).
This is free software; see the GNU General Public License version 2 or
later for copying conditions. There is NO warranty.

$ sudo apt-get remove rpm
$ sudo apt-get autoremove

コード

public class MyApplication extends Application {
    private static final String TAG = "MyApplication";

    @Override
    public void onCreate() {
        super.onCreate();

        Log.d(TAG, "onCreate");
    }
}

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.kokufu.android.test.sampletarget"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="17" />

    <application
        android:name=".MyApplication"
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        
        <!-- 省略 -->
        
    </application>

</manifest>

public class MyTest extends TestCase {
    private static final String TAG = "MyTest";

    public void testA() {
        Log.d(TAG, "testA");
    }

    public void testB() {
        Log.d(TAG, "testB");
    }
}

Application.onCreate() が2度呼ばれている

• Android SDK がインストールされていること
• %SDK Location%/platform-tools にパスが通っていること
• 開発者向けオプション - USBデバッグがONになっていること

ブートローダーのアンロック

$ adb.exe reboot bootloader

$ fastboot oem unlock

ファクトリーイメージをダウンロード

2013/2/24 時点でのダウンロード先

$ tar zxf mantaray-jdq39-factory-d79f489e.tgz

ファクトリーイメージの書き込み

$ cd mantaray-jdq39
$ ./flash-all