本文整理汇总了Java中com.j256.ormlite.dao.Dao.isTableExists方法的典型用法代码示例。如果您正苦于以下问题:Java Dao.isTableExists方法的具体用法?Java Dao.isTableExists怎么用?Java Dao.isTableExists使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.j256.ormlite.dao.Dao
的用法示例。
在下文中一共展示了Dao.isTableExists方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: ensureInitialized
import com.j256.ormlite.dao.Dao; //导入方法依赖的package包/类
/**
* This methods sets up the database environment with the default values
* @throws DatabaseAccessFailedException if it is not possible to connect to the database
*/
public void ensureInitialized() throws DatabaseAccessFailedException {
try {
Dao<User, Integer> userDao = getOrmLiteUserDao();
if (!userDao.isTableExists()) {
initializeUserTable(userDao);
}
Dao<Branch, Integer> branchDao = getOrmLiteBranchDao();
if (!branchDao.isTableExists()) {
initializeBranchTable(branchDao);
}
Dao<Vehicle, Integer> vehicleDao = getOrmLiteVehicleDao();
if (!vehicleDao.isTableExists()) {
initializeVehicleTable(vehicleDao);
}
Dao<Booking, Integer> bookingDao = getOrmLiteBookingDao();
if (!bookingDao.isTableExists()) {
initializeBookingTable(bookingDao);
}
Dao<VehicleMove, Integer> vehicleMoveDao = getOrmLiteVehicleMoveDao();
if (!vehicleMoveDao.isTableExists()) {
initializeVehicleMoveTable(vehicleMoveDao);
}
} catch (SQLException e) {
throw new DatabaseAccessFailedException(e.getMessage());
}
}