public class AliasToBeanResultTransformer extends java.lang.Object implements ResultTransformer, java.io.Serializable
List resultWithAliasedBean = s.createCriteria(Enrolment.class) .createAlias("student", "st") .createAlias("course", "co") .setProjection( Projections.projectionList() .add( Projections.property("co.description"), "courseDescription" ) ) .setResultTransformer( new AliasToBeanResultTransformer(StudentDTO.class) ) .list(); StudentDTO dto = (StudentDTO)resultWithAliasedBean.get(0);
Constructor and Description |
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AliasToBeanResultTransformer(java.lang.Class resultClass) |
Modifier and Type | Method and Description |
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boolean |
equals(java.lang.Object o) |
int |
hashCode() |
java.util.List |
transformList(java.util.List collection)
Here we have an opportunity to perform transformation on the
query result as a whole.
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java.lang.Object |
transformTuple(java.lang.Object[] tuple,
java.lang.String[] aliases)
Tuples are the elements making up each "row" of the query result.
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public AliasToBeanResultTransformer(java.lang.Class resultClass)
public java.lang.Object transformTuple(java.lang.Object[] tuple, java.lang.String[] aliases)
ResultTransformer
transformTuple
in interface ResultTransformer
tuple
- The result elementsaliases
- The result aliases ("parallel" array to tuple)public java.util.List transformList(java.util.List collection)
ResultTransformer
transformList
in interface ResultTransformer
collection
- The result.public boolean equals(java.lang.Object o)
equals
in class java.lang.Object
public int hashCode()
hashCode
in class java.lang.Object
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