C# (CSharp) NHibernate.Linq.Visitors SelectClauseVisitor.Visit示例

示例#1

文件： QueryModelVisitor.cs 项目： tianyawy/nhibernate-core

        public override void VisitSelectClause(SelectClause selectClause, QueryModel queryModel)
        {
            CurrentEvaluationType = selectClause.GetOutputDataInfo();

            var visitor = new SelectClauseVisitor(typeof(object[]), VisitorParameters);

            visitor.Visit(selectClause.Selector);

            if (visitor.ProjectionExpression != null)
            {
                _hqlTree.AddItemTransformer(visitor.ProjectionExpression);
            }

            _hqlTree.AddSelectClause(_hqlTree.TreeBuilder.Select(visitor.GetHqlNodes()));

            base.VisitSelectClause(selectClause, queryModel);
        }

示例#2

文件： QueryModelVisitor.cs 项目： snbbgyth/WorkFlowEngine

		public override void VisitSelectClause(SelectClause selectClause, QueryModel queryModel)
		{
			CurrentEvaluationType = selectClause.GetOutputDataInfo();

			var visitor = new SelectClauseVisitor(typeof(object[]), VisitorParameters);

			visitor.Visit(selectClause.Selector);

			if (visitor.ProjectionExpression != null)
			{
				_hqlTree.AddItemTransformer(visitor.ProjectionExpression);
			}

			_hqlTree.AddSelectClause(_hqlTree.TreeBuilder.Select(visitor.GetHqlNodes()));

			base.VisitSelectClause(selectClause, queryModel);
		}