Package org.hibernate.engine.query.spi.sql

Examples of org.hibernate.engine.query.spi.sql.NativeSQLQueryScalarReturn


          type = mappings.getTypeResolver().heuristicType( typeFromXML );
          if ( type == null ) {
            throw new MappingException( "could not determine type " + type );
          }
        }
        definition.addQueryReturn( new NativeSQLQueryScalarReturn( column, type ) );
      }
      else if ( "return".equals( name ) ) {
        definition.addQueryReturn( bindReturn( returnElem, mappings, cnt ) );
      }
      else if ( "return-join".equals( name ) ) {
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      this.autoDiscoverTypes = noReturns;
    }
    else {
      for ( NativeSQLQueryReturn queryReturn : queryReturns ) {
        if ( queryReturn instanceof NativeSQLQueryScalarReturn ) {
          NativeSQLQueryScalarReturn scalar = (NativeSQLQueryScalarReturn) queryReturn;
          if ( scalar.getType() == null ) {
            autoDiscoverTypes = true;
            break;
          }
        }
        else if ( NativeSQLQueryConstructorReturn.class.isInstance( queryReturn ) ) {
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    }
    queryReturnBuilders.add( new ReturnBuilder() {

      @Override
      public NativeSQLQueryReturn buildReturn() {
        return new NativeSQLQueryScalarReturn( columnAlias, type );
      }
    } );
    return this;
  }
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      this.autoDiscoverTypes = noReturns;
    }
    else {
      for ( NativeSQLQueryReturn queryReturn : queryReturns ) {
        if ( queryReturn instanceof NativeSQLQueryScalarReturn ) {
          NativeSQLQueryScalarReturn scalar = (NativeSQLQueryScalarReturn) queryReturn;
          if ( scalar.getType() == null ) {
            autoDiscoverTypes = true;
            break;
          }
        }
        else if ( NativeSQLQueryConstructorReturn.class.isInstance( queryReturn ) ) {
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    }
    queryReturnBuilders.add( new ReturnBuilder() {

      @Override
      public NativeSQLQueryReturn buildReturn() {
        return new NativeSQLQueryScalarReturn( columnAlias, type );
      }
    } );
    return this;
  }
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      this.autoDiscoverTypes = noReturns;
    }
    else {
      for ( NativeSQLQueryReturn queryReturn : queryReturns ) {
        if ( queryReturn instanceof NativeSQLQueryScalarReturn ) {
          NativeSQLQueryScalarReturn scalar = (NativeSQLQueryScalarReturn) queryReturn;
          if ( scalar.getType() == null ) {
            autoDiscoverTypes = true;
            break;
          }
        }
        else if ( NativeSQLQueryConstructorReturn.class.isInstance( queryReturn ) ) {
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      queryReturnBuilders = new ArrayList<ReturnBuilder>();
    }
    queryReturnBuilders.add(
        new ReturnBuilder() {
          public NativeSQLQueryReturn buildReturn() {
            return new NativeSQLQueryScalarReturn( columnAlias, type );
          }
        }
    );
    return this;
  }
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  public List<Return> generateCustomReturns(boolean queryHadAliases) {
    List<Return> customReturns = new ArrayList<Return>();
    Map<String,Return> customReturnsByAlias = new HashMap<String,Return>();
    for ( NativeSQLQueryReturn queryReturn : queryReturns ) {
      if ( queryReturn instanceof NativeSQLQueryScalarReturn ) {
        NativeSQLQueryScalarReturn rtn = (NativeSQLQueryScalarReturn) queryReturn;
        customReturns.add( new ScalarReturn( rtn.getType(), rtn.getColumnAlias() ) );
      }
      else if ( queryReturn instanceof NativeSQLQueryRootReturn ) {
        NativeSQLQueryRootReturn rtn = (NativeSQLQueryRootReturn) queryReturn;
        String alias = rtn.getAlias();
        EntityAliases entityAliases;
        if ( queryHadAliases || hasPropertyResultMap( alias ) ) {
          entityAliases = new DefaultEntityAliases(
              (Map) entityPropertyResultMaps.get( alias ),
              (SQLLoadable) alias2Persister.get( alias ),
              (String) alias2Suffix.get( alias )
          );
        }
        else {
          entityAliases = new ColumnEntityAliases(
              (Map) entityPropertyResultMaps.get( alias ),
              (SQLLoadable) alias2Persister.get( alias ),
              (String) alias2Suffix.get( alias )
          );
        }
        RootReturn customReturn = new RootReturn(
            alias,
            rtn.getReturnEntityName(),
            entityAliases,
            rtn.getLockMode()
        );
        customReturns.add( customReturn );
        customReturnsByAlias.put( rtn.getAlias(), customReturn );
      }
      else if ( queryReturn instanceof NativeSQLQueryCollectionReturn ) {
        NativeSQLQueryCollectionReturn rtn = (NativeSQLQueryCollectionReturn) queryReturn;
        String alias = rtn.getAlias();
        SQLLoadableCollection persister = (SQLLoadableCollection) alias2CollectionPersister.get( alias );
        boolean isEntityElements = persister.getElementType().isEntityType();
        CollectionAliases collectionAliases;
        EntityAliases elementEntityAliases = null;
        if ( queryHadAliases || hasPropertyResultMap( alias ) ) {
          collectionAliases = new GeneratedCollectionAliases(
              (Map) collectionPropertyResultMaps.get( alias ),
              (SQLLoadableCollection) alias2CollectionPersister.get( alias ),
              (String) alias2CollectionSuffix.get( alias )
          );
          if ( isEntityElements ) {
            elementEntityAliases = new DefaultEntityAliases(
                (Map) entityPropertyResultMaps.get( alias ),
                (SQLLoadable) alias2Persister.get( alias ),
                (String) alias2Suffix.get( alias )
            );
          }
        }
        else {
          collectionAliases = new ColumnCollectionAliases(
              (Map) collectionPropertyResultMaps.get( alias ),
              (SQLLoadableCollection) alias2CollectionPersister.get( alias )
          );
          if ( isEntityElements ) {
            elementEntityAliases = new ColumnEntityAliases(
                (Map) entityPropertyResultMaps.get( alias ),
                (SQLLoadable) alias2Persister.get( alias ),
                (String) alias2Suffix.get( alias )
            );
          }
        }
        CollectionReturn customReturn = new CollectionReturn(
            alias,
            rtn.getOwnerEntityName(),
            rtn.getOwnerProperty(),
            collectionAliases,
            elementEntityAliases,
            rtn.getLockMode()
        );
        customReturns.add( customReturn );
        customReturnsByAlias.put( rtn.getAlias(), customReturn );
      }
      else if ( queryReturn instanceof NativeSQLQueryJoinReturn ) {
        NativeSQLQueryJoinReturn rtn = (NativeSQLQueryJoinReturn) queryReturn;
        String alias = rtn.getAlias();
        FetchReturn customReturn;
        NonScalarReturn ownerCustomReturn = (NonScalarReturn) customReturnsByAlias.get( rtn.getOwnerAlias() );
        if ( alias2CollectionPersister.containsKey( alias ) ) {
          SQLLoadableCollection persister = (SQLLoadableCollection) alias2CollectionPersister.get( alias );
          boolean isEntityElements = persister.getElementType().isEntityType();
          CollectionAliases collectionAliases;
          EntityAliases elementEntityAliases = null;
          if ( queryHadAliases || hasPropertyResultMap( alias ) ) {
            collectionAliases = new GeneratedCollectionAliases(
                (Map) collectionPropertyResultMaps.get( alias ),
                persister,
                (String) alias2CollectionSuffix.get( alias )
            );
            if ( isEntityElements ) {
              elementEntityAliases = new DefaultEntityAliases(
                  (Map) entityPropertyResultMaps.get( alias ),
                  (SQLLoadable) alias2Persister.get( alias ),
                  (String) alias2Suffix.get( alias )
              );
            }
          }
          else {
            collectionAliases = new ColumnCollectionAliases(
                (Map) collectionPropertyResultMaps.get( alias ),
                persister
            );
            if ( isEntityElements ) {
              elementEntityAliases = new ColumnEntityAliases(
                  (Map) entityPropertyResultMaps.get( alias ),
                  (SQLLoadable) alias2Persister.get( alias ),
                  (String) alias2Suffix.get( alias )
              );
            }
          }
          customReturn = new CollectionFetchReturn(
              alias,
              ownerCustomReturn,
              rtn.getOwnerProperty(),
              collectionAliases,
              elementEntityAliases,
              rtn.getLockMode()
          );
        }
        else {
          EntityAliases entityAliases;
          if ( queryHadAliases || hasPropertyResultMap( alias ) ) {
            entityAliases = new DefaultEntityAliases(
                (Map) entityPropertyResultMaps.get( alias ),
                (SQLLoadable) alias2Persister.get( alias ),
                (String) alias2Suffix.get( alias )
            );
          }
          else {
            entityAliases = new ColumnEntityAliases(
                (Map) entityPropertyResultMaps.get( alias ),
                (SQLLoadable) alias2Persister.get( alias ),
                (String) alias2Suffix.get( alias )
            );
          }
          customReturn = new EntityFetchReturn(
              alias,
              entityAliases,
              ownerCustomReturn,
              rtn.getOwnerProperty(),
              rtn.getLockMode()
          );
        }
        customReturns.add( customReturn );
        customReturnsByAlias.put( alias, customReturn );
      }
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          type = mappings.getTypeResolver().heuristicType( typeFromXML );
          if ( type == null ) {
            throw new MappingException( "could not determine type " + type );
          }
        }
        definition.addQueryReturn( new NativeSQLQueryScalarReturn( column, type ) );
      }
      else if ( "return".equals( name ) ) {
        definition.addQueryReturn( bindReturn( returnElem, mappings, cnt ) );
      }
      else if ( "return-join".equals( name ) ) {
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      definition.addQueryReturn( result );
    }

    for ( ColumnResult column : ann.columns() ) {
      definition.addQueryReturn(
          new NativeSQLQueryScalarReturn(
              mappings.getObjectNameNormalizer().normalizeIdentifierQuoting(
                  column.name()
              ),
              null
          )
      );
    }

    for ( ConstructorResult constructorResult : ann.classes() ) {
      List<NativeSQLQueryScalarReturn> columnReturns = new ArrayList<NativeSQLQueryScalarReturn>();
      for ( ColumnResult columnResult : constructorResult.columns() ) {
        columnReturns.add(
            new NativeSQLQueryScalarReturn(
                mappings.getObjectNameNormalizer().normalizeIdentifierQuoting( columnResult.name() ),
                null
            )
        );
      }
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