public static ICommandAction Create(DbCommandTree commandTree)
{
ICommandAction action = null;
if (commandTree is DbQueryCommandTree)
{
action = new QueryCommandAction(commandTree as DbQueryCommandTree);
}
else if (commandTree is DbInsertCommandTree)
{
action = new InsertCommandAction(commandTree as DbInsertCommandTree);
}
else if (commandTree is DbUpdateCommandTree)
{
action = new UpdateCommandAction(commandTree as DbUpdateCommandTree);
}
else if (commandTree is DbDeleteCommandTree)
{
action = new DeleteCommandAction(commandTree as DbDeleteCommandTree);
}
if (action == null)
{
throw new NotSupportedException("Not supported DbCommandTree type");
}
return action;
}
public static ICommandAction Create(DbCommandTree commandTree)
{
ICommandAction action = null;
if (commandTree is DbQueryCommandTree)
{
action = new QueryCommandAction(commandTree as DbQueryCommandTree);
}
else if (commandTree is DbInsertCommandTree)
{
action = new InsertCommandAction(commandTree as DbInsertCommandTree);
}
else if (commandTree is DbUpdateCommandTree)
{
action = new UpdateCommandAction(commandTree as DbUpdateCommandTree);
}
else if (commandTree is DbDeleteCommandTree)
{
action = new DeleteCommandAction(commandTree as DbDeleteCommandTree);
}
if (action == null)
{
throw new NotSupportedException("Not supported DbCommandTree type");
}
return(action);
}
