public ISQLQuery SetResultSetMapping(string name)
{
ResultSetMappingDefinition mapping = Session.Factory.GetResultSetMapping(name);
if (mapping == null)
{
throw new MappingException("Unknown SqlResultSetMapping [" + name + "]");
}
INativeSQLQueryReturn[] returns = mapping.GetQueryReturns();
int length = returns.Length;
for (int index = 0; index < length; index++)
{
queryReturns.Add(returns[index]);
}
return(this);
}
/// <summary> Constructs a SQLQueryImpl given a sql query defined in the mappings. </summary>
/// <param name="queryDef">The representation of the defined sql-query. </param>
/// <param name="session">The session to which this SQLQueryImpl belongs. </param>
/// <param name="parameterMetadata">Metadata about parameters found in the query. </param>
internal SqlQueryImpl(NamedSQLQueryDefinition queryDef, ISessionImplementor session, ParameterMetadata parameterMetadata)
: base(queryDef.QueryString, queryDef.FlushMode, session, parameterMetadata)
{
if (!string.IsNullOrEmpty(queryDef.ResultSetRef))
{
ResultSetMappingDefinition definition = session.Factory.GetResultSetMapping(queryDef.ResultSetRef);
if (definition == null)
{
throw new MappingException("Unable to find resultset-ref definition: " + queryDef.ResultSetRef);
}
queryReturns = new List <INativeSQLQueryReturn>(definition.GetQueryReturns());
}
else
{
queryReturns = new List <INativeSQLQueryReturn>(queryDef.QueryReturns);
}
querySpaces = queryDef.QuerySpaces;
callable = queryDef.IsCallable;
}
private IDictionary <string, HibernateException> CheckNamedQueries()
{
IDictionary <string, HibernateException> errors = new Dictionary <string, HibernateException>();
// Check named HQL queries
log.Debug("Checking " + namedQueries.Count + " named HQL queries");
foreach (var entry in namedQueries)
{
string queryName = entry.Key;
NamedQueryDefinition qd = entry.Value;
// this will throw an error if there's something wrong.
try
{
log.Debug("Checking named query: " + queryName);
//TODO: BUG! this currently fails for named queries for non-POJO entities
queryPlanCache.GetHQLQueryPlan(qd.QueryString.ToQueryExpression(), false, new CollectionHelper.EmptyMapClass <string, IFilter>());
}
catch (QueryException e)
{
errors[queryName] = e;
}
catch (MappingException e)
{
errors[queryName] = e;
}
}
log.Debug("Checking " + namedSqlQueries.Count + " named SQL queries");
foreach (KeyValuePair <string, NamedSQLQueryDefinition> entry in namedSqlQueries)
{
string queryName = entry.Key;
NamedSQLQueryDefinition qd = entry.Value;
// this will throw an error if there's something wrong.
try
{
log.Debug("Checking named SQL query: " + queryName);
// TODO : would be really nice to cache the spec on the query-def so as to not have to re-calc the hash;
// currently not doable though because of the resultset-ref stuff...
NativeSQLQuerySpecification spec;
if (qd.ResultSetRef != null)
{
ResultSetMappingDefinition definition = sqlResultSetMappings[qd.ResultSetRef];
if (definition == null)
{
throw new MappingException("Unable to find resultset-ref definition: " + qd.ResultSetRef);
}
spec = new NativeSQLQuerySpecification(qd.QueryString, definition.GetQueryReturns(), qd.QuerySpaces);
}
else
{
spec = new NativeSQLQuerySpecification(qd.QueryString, qd.QueryReturns, qd.QuerySpaces);
}
queryPlanCache.GetNativeSQLQueryPlan(spec);
}
catch (QueryException e)
{
errors[queryName] = e;
}
catch (MappingException e)
{
errors[queryName] = e;
}
}
return(errors);
}