Android Open Source - soas Database Helper

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License

The source code is released under:

Apache License

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Java Source Code

/*
 * Copyright 2014 Mostafa Gazar <eng.mostafa.gazar@gmail.com>
 */*from w  w w .j av  a 2  s  . c o m*/
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.meg7.soas.database;

import android.content.Context;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import android.util.Log;

/**
 * A helper class to manage database creation and version management.
 *
 * @author Mostafa Gazar <eng.mostafa.gazar@gmail.com>
 */
public class DatabaseHelper extends SQLiteOpenHelper {

    private static final String TAG = DatabaseHelper.class.getSimpleName();

  private static final String DATABASE_NAME = "soas";
  private static final int DATABASE_VERSION = 1;

  public DatabaseHelper(Context context) {
    super(context, DATABASE_NAME, null, DATABASE_VERSION);
  }

  // Method is called during creation of the database
  @Override
  public void onCreate(SQLiteDatabase database) {
        database.execSQL(OfflineNotesDataSource.CREATE_TABLE_OFFLINE_NOTES);
        // Create more tables here!
  }

  // Method is called during an upgrade of the database,
  // e.g. if you increase the database version
  @Override
  public void onUpgrade(SQLiteDatabase database, int oldVersion, int newVersion) {
        Log.w(TAG, "Upgrading database from version " + oldVersion + " to " + newVersion
                + ", which will destroy all old data");

        database.execSQL(OfflineNotesDataSource.DROP_TABLE_OFFLINE_NOTES);
        // Drop more tables here!

        onCreate(database);
  }

}

Java Source Code List