/
InternalDataBase.java
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/
InternalDataBase.java
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/*
* Copyright (C) 2018 xuexiangjys(xuexiangjys@163.com)
*
* 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.xuexiang.xormlitedemo.db;
import android.database.sqlite.SQLiteDatabase;
import com.j256.ormlite.support.ConnectionSource;
import com.xuexiang.xormlite.AppDataBaseTable;
import com.xuexiang.xormlite.db.DataBaseUtils;
import com.xuexiang.xormlite.db.IDatabase;
import com.xuexiang.xormlite.logs.DBLog;
import java.sql.SQLException;
/**
* <pre>
* desc : 应用内部数据库 实现接口
* author : xuexiang
* time : 2018/5/9 下午11:52
* </pre>
*/
public class InternalDataBase implements IDatabase {
/**
* 数据库创建
*
* @param database SQLite数据库
* @param connectionSource 数据库连接
*/
@Override
public void onCreate(SQLiteDatabase database, ConnectionSource connectionSource) {
try {
DataBaseUtils.createTablesByClassNames(connectionSource, AppDataBaseTable.getTables());
} catch (SQLException e) {
DBLog.e(e);
}
}
/**
* 数据库升级和降级操作
*
* @param database SQLite数据库
* @param connectionSource 数据库连接
* @param oldVersion 旧版本
* @param newVersion 新版本
*/
@Override
public void onUpgrade(SQLiteDatabase database, ConnectionSource connectionSource, int oldVersion, int newVersion) {
DBLog.i("数据库旧版本:" + oldVersion);
DBLog.i("数据库新版本:" + newVersion);
}
}