Store the vendor UUID of a KeyphraseSoundModel in the database
Bug:28027337
Change-Id: Ieb1905812f9655aaf5608e92e160d59ff7b3abd9
diff --git a/services/voiceinteraction/java/com/android/server/voiceinteraction/DatabaseHelper.java b/services/voiceinteraction/java/com/android/server/voiceinteraction/DatabaseHelper.java
index 0f68cca..50c5d5d 100644
--- a/services/voiceinteraction/java/com/android/server/voiceinteraction/DatabaseHelper.java
+++ b/services/voiceinteraction/java/com/android/server/voiceinteraction/DatabaseHelper.java
@@ -40,11 +40,12 @@
static final boolean DBG = false;
private static final String NAME = "sound_model.db";
- private static final int VERSION = 4;
+ private static final int VERSION = 5;
public static interface SoundModelContract {
public static final String TABLE = "sound_model";
public static final String KEY_MODEL_UUID = "model_uuid";
+ public static final String KEY_VENDOR_UUID = "vendor_uuid";
public static final String KEY_KEYPHRASE_ID = "keyphrase_id";
public static final String KEY_TYPE = "type";
public static final String KEY_DATA = "data";
@@ -58,6 +59,7 @@
private static final String CREATE_TABLE_SOUND_MODEL = "CREATE TABLE "
+ SoundModelContract.TABLE + "("
+ SoundModelContract.KEY_MODEL_UUID + " TEXT PRIMARY KEY,"
+ + SoundModelContract.KEY_VENDOR_UUID + " TEXT, "
+ SoundModelContract.KEY_KEYPHRASE_ID + " INTEGER,"
+ SoundModelContract.KEY_TYPE + " INTEGER,"
+ SoundModelContract.KEY_DATA + " BLOB,"
@@ -78,9 +80,19 @@
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
- // TODO: For now, drop older tables and recreate new ones.
- db.execSQL("DROP TABLE IF EXISTS " + SoundModelContract.TABLE);
- onCreate(db);
+ if (oldVersion < 4) {
+ // For old versions just drop the tables and recreate new ones.
+ db.execSQL("DROP TABLE IF EXISTS " + SoundModelContract.TABLE);
+ onCreate(db);
+ } else {
+ // In the jump to version 5, we added support for the vendor UUID.
+ if (oldVersion == 4) {
+ Slog.d(TAG, "Adding vendor UUID column");
+ db.execSQL("ALTER TABLE " + SoundModelContract.TABLE + " ADD COLUMN "
+ + SoundModelContract.KEY_VENDOR_UUID + " TEXT");
+ oldVersion++;
+ }
+ }
}
/**
@@ -93,6 +105,7 @@
SQLiteDatabase db = getWritableDatabase();
ContentValues values = new ContentValues();
values.put(SoundModelContract.KEY_MODEL_UUID, soundModel.uuid.toString());
+ values.put(SoundModelContract.KEY_VENDOR_UUID, soundModel.vendorUuid.toString());
values.put(SoundModelContract.KEY_TYPE, SoundTrigger.SoundModel.TYPE_KEYPHRASE);
values.put(SoundModelContract.KEY_DATA, soundModel.data);
@@ -176,6 +189,11 @@
continue;
}
+ String vendorUuidString = null;
+ int vendorUuidColumn = c.getColumnIndex(SoundModelContract.KEY_VENDOR_UUID);
+ if (vendorUuidColumn != -1) {
+ vendorUuidString = c.getString(vendorUuidColumn);
+ }
byte[] data = c.getBlob(c.getColumnIndex(SoundModelContract.KEY_DATA));
int recognitionModes = c.getInt(
c.getColumnIndex(SoundModelContract.KEY_RECOGNITION_MODES));
@@ -212,9 +230,12 @@
Keyphrase[] keyphrases = new Keyphrase[1];
keyphrases[0] = new Keyphrase(
keyphraseId, recognitionModes, modelLocale, text, users);
+ UUID vendorUuid = null;
+ if (vendorUuidString != null) {
+ vendorUuid = UUID.fromString(vendorUuidString);
+ }
KeyphraseSoundModel model = new KeyphraseSoundModel(
- UUID.fromString(modelUuid),
- null /* FIXME use vendor UUID */, data, keyphrases);
+ UUID.fromString(modelUuid), vendorUuid, data, keyphrases);
if (DBG) {
Slog.d(TAG, "Found SoundModel for the given keyphrase/locale/user: "
+ model);
