程序包 org.hibernate.transform

Defines strategies for post-processing criteria query result sets into a form convenient to the application.

接口概要

接口	说明
ResultTransformer	Implementors define a strategy for transforming query results into the actual application-visible query result list.
TupleSubsetResultTransformer	A ResultTransformer that operates on "well-defined" and consistent subset of a tuple's elements.

类概要

类	说明
AliasedTupleSubsetResultTransformer	An implementation of TupleSubsetResultTransformer that ignores a tuple element if its corresponding alias is null.
AliasToBeanConstructorResultTransformer	Wraps the tuples in a constructor call.
AliasToBeanResultTransformer	Result transformer that allows to transform a result to a user specified class which will be populated via setter methods or fields matching the alias names.
AliasToEntityMapResultTransformer	ResultTransformer implementation which builds a map for each "row", made up of each aliased value where the alias is the map key.
BasicTransformerAdapter	Provides the basic "noop" impls of the ResultTransformer contract.
CacheableResultTransformer	A ResultTransformer that is used to transform tuples to a value(s) that can be cached.
DistinctResultTransformer	Distinctions the result tuples in the final result based on the defined equality of the tuples.
DistinctRootEntityResultTransformer	Much like RootEntityResultTransformer, but we also distinct the entity in the final result.
PassThroughResultTransformer	???
RootEntityResultTransformer	ResultTransformer implementation which limits the result tuple to only the "root entity".
ToListResultTransformer	Transforms each result row from a tuple into a List whose elements are each tuple value
Transformers