Author: steve.ebersole(a)jboss.com Date: 2009-06-01 18:08:28 -0400 (Mon, 01 Jun 2009) New Revision: 16660 Modified: core/trunk/core/src/main/java/org/hibernate/cache/QueryKey.java Log: HHH-3383 - QueryKey is storing references to entities instead of identifiers Modified: core/trunk/core/src/main/java/org/hibernate/cache/QueryKey.java =================================================================== --- core/trunk/core/src/main/java/org/hibernate/cache/QueryKey.java 2009-06-01 21:50:17 UTC (rev 16659) +++ core/trunk/core/src/main/java/org/hibernate/cache/QueryKey.java 2009-06-01 22:08:28 UTC (rev 16660) @@ -91,20 +91,26 @@ } // disassemble named parameters - Map namedParameters = CollectionHelper.mapOfSize( queryParameters.getNamedParameters().size() ); - Iterator itr = queryParameters.getNamedParameters().entrySet().iterator(); - while ( itr.hasNext() ) { - final Map.Entry namedParameterEntry = ( Map.Entry ) itr.next(); - final TypedValue original = ( TypedValue ) namedParameterEntry.getValue(); - namedParameters.put( - namedParameterEntry.getKey(), - new TypedValue( - original.getType(), - original.getType().disassemble( original.getValue(), session, null ), - session.getEntityMode() - ) - ); + final Map namedParameters; + if ( queryParameters.getNamedParameters() == null ) { + namedParameters = null; } + else { + namedParameters = CollectionHelper.mapOfSize( queryParameters.getNamedParameters().size() ); + Iterator itr = queryParameters.getNamedParameters().entrySet().iterator(); + while ( itr.hasNext() ) { + final Map.Entry namedParameterEntry = ( Map.Entry ) itr.next(); + final TypedValue original = ( TypedValue ) namedParameterEntry.getValue(); + namedParameters.put( + namedParameterEntry.getKey(), + new TypedValue( + original.getType(), + original.getType().disassemble( original.getValue(), session, null ), + session.getEntityMode() + ) + ); + } + } // decode row selection... final RowSelection selection = queryParameters.getRowSelection();