public override SqlObject VisitSql_query([NotNull] sqlParser.Sql_queryContext context)
{
Contract.Requires(context != null);
SqlSelectClause sqlSelectClause = (SqlSelectClause)this.Visit(context.select_clause());
SqlFromClause sqlFromClause;
if (context.from_clause() != null)
{
sqlFromClause = (SqlFromClause)this.Visit(context.from_clause());
}
else
{
sqlFromClause = default;
}
SqlWhereClause sqlWhereClause;
if (context.where_clause() != null)
{
sqlWhereClause = (SqlWhereClause)this.Visit(context.where_clause());
}
else
{
sqlWhereClause = default;
}
SqlOrderByClause sqlOrderByClause;
if (context.order_by_clause() != null)
{
sqlOrderByClause = (SqlOrderByClause)this.Visit(context.order_by_clause());
}
else
{
sqlOrderByClause = default;
}
SqlGroupByClause sqlGroupByClause;
if (context.group_by_clause() != default)
{
sqlGroupByClause = (SqlGroupByClause)this.Visit(context.group_by_clause());
}
else
{
sqlGroupByClause = default;
}
SqlOffsetLimitClause sqlOffsetLimitClause;
if (context.offset_limit_clause() != default)
{
sqlOffsetLimitClause = (SqlOffsetLimitClause)this.Visit(context.offset_limit_clause());
}
else
{
sqlOffsetLimitClause = default;
}
return(SqlQuery.Create(
sqlSelectClause,
sqlFromClause,
sqlWhereClause,
sqlGroupByClause,
sqlOrderByClause,
sqlOffsetLimitClause));
}
/// <summary>
/// Visit a parse tree produced by <see cref="sqlParser.sql_query"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitSql_query([NotNull] sqlParser.Sql_queryContext context)
{
return(VisitChildren(context));
}
/// <summary>
/// Exit a parse tree produced by <see cref="sqlParser.sql_query"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitSql_query([NotNull] sqlParser.Sql_queryContext context)
{
}
