本文整理汇总了C#中NHibernate.Hql.Classic.QueryTranslator.AddFromClass方法的典型用法代码示例。如果您正苦于以下问题：C# QueryTranslator.AddFromClass方法的具体用法？C# QueryTranslator.AddFromClass怎么用？C# QueryTranslator.AddFromClass使用的例子？那么恭喜您, 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NHibernate.Hql.Classic.QueryTranslator的用法示例。
在下文中一共展示了QueryTranslator.AddFromClass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C#代码示例。
示例1: Token
//.........这里部分代码省略.........
// AS construction
if (entityName != null)
{
q.SetAliasName(token, entityName);
}
else
throw new QueryException("unexpected: as " + token);
afterAs = false;
expectingJoin = true;
expectingAs = false;
entityName = null;
}
else if (afterIn)
{
// process the "old" HQL style where aliases appear _first
// ie using the IN or IN CLASS constructions
if (alias == null)
throw new QueryException("alias not specified for: " + token);
if (joinType != JoinType.None)
throw new QueryException("outer or full join must be followed by path expressions");
if (afterClass)
{
// treat it as a classname
IQueryable p = q.GetPersisterUsingImports(token);
if (p == null)
{
throw new QueryException("persister not found: " + token);
}
q.AddFromClass(alias, p);
}
else
{
// treat it as a path expression
peParser.JoinType = JoinType.InnerJoin;
peParser.UseThetaStyleJoin = true;
ParserHelper.Parse(peParser, q.Unalias(token), ParserHelper.PathSeparators, q);
if (!peParser.IsCollectionValued)
{
throw new QueryException("pathe expression did not resolve to collection: " + token);
}
string nm = peParser.AddFromCollection(q);
q.SetAliasName(alias, nm);
}
alias = null;
afterIn = false;
afterClass = false;
expectingJoin = true;
}
else
{
// handle a path expression or class name that appears
// at the start, in the "new" HQL style or an alias that
// appears at the start in the "old HQL stype
IQueryable p = q.GetPersisterUsingImports(token);
if (p != null)
{
// starts with the name of a mapped class (new style)
if (joinType != JoinType.None)
throw new QueryException("outer or full join must be followed by path expression");