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package org.thialfihar.android.apg.provider;
import org.thialfihar.android.apg.ApgService;
import android.content.ContentUris;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import android.net.Uri;
import android.util.Log;
public class ApgServiceBlobDatabase extends SQLiteOpenHelper {
private static final String TAG = "ApgServiceBlobDatabase";
private static final int VERSION = 1;
private static final String NAME = "apg_service_blob_data";
private static final String TABLE = "data";
public ApgServiceBlobDatabase(Context context) {
super(context, NAME, null, VERSION);
if(ApgService.LOCAL_LOGD) Log.d(TAG, "constructor called");
}
@Override
public void onCreate(SQLiteDatabase db) {
if(ApgService.LOCAL_LOGD) Log.d(TAG, "onCreate() called");
db.execSQL("create table " + TABLE + " ( _id integer primary key autoincrement," +
"key text not null)");
}
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
if(ApgService.LOCAL_LOGD) Log.d(TAG, "onUpgrade() called");
// no upgrade necessary yet
}
public Uri insert(ContentValues vals) {
if(ApgService.LOCAL_LOGD) Log.d(TAG, "insert() called");
SQLiteDatabase db = this.getWritableDatabase();
long newId = db.insert(TABLE, null, vals);
return ContentUris.withAppendedId(ApgServiceBlobProvider.CONTENT_URI, newId);
}
public Cursor query(String id, String key) {
if(ApgService.LOCAL_LOGD) Log.d(TAG, "query() called");
SQLiteDatabase db = this.getReadableDatabase();
return db.query(TABLE, new String[] {"_id"},
"_id = ? and key = ?", new String[] {id, key},
null, null, null);
}
}
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