Package org.hibernate.engine.spi

Examples of org.hibernate.engine.spi.RowSelection

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        );
      }
    }

    // decode row selection...
    final RowSelection selection = queryParameters.getRowSelection();
    final Integer firstRow;
    final Integer maxRows;
    if ( selection != null ) {
      firstRow = selection.getFirstRow();
      maxRows = selection.getMaxRows();
    }
    else {
      firstRow = null;
      maxRows = null;
    }
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    boolean needsDistincting = ( query.getSelectClause().isDistinct() || hasLimit ) && containsCollectionFetches();

    QueryParameters queryParametersToUse;
    if ( hasLimit && containsCollectionFetches() ) {
      LOG.firstOrMaxResultsSpecifiedWithCollectionFetch();
      RowSelection selection = new RowSelection();
      selection.setFetchSize( queryParameters.getRowSelection().getFetchSize() );
      selection.setTimeout( queryParameters.getRowSelection().getTimeout() );
      queryParametersToUse = queryParameters.createCopyUsing( selection );
    }
    else {
      queryParametersToUse = queryParameters;
    }
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    return rootCriteria;
  }

  public QueryParameters getQueryParameters() {
    LockOptions lockOptions = new LockOptions();
    RowSelection selection = new RowSelection();
    selection.setFirstRow( rootCriteria.getFirstResult() );
    selection.setMaxRows( rootCriteria.getMaxResults() );
    selection.setTimeout( rootCriteria.getTimeout() );
    selection.setFetchSize( rootCriteria.getFetchSize() );

    Iterator iter = rootCriteria.getLockModes().entrySet().iterator();
    while ( iter.hasNext() ) {
      Map.Entry me = ( Map.Entry ) iter.next();
      final Criteria subcriteria = getAliasedCriteria( ( String ) me.getKey() );
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      final SessionImplementor session,
      final QueryParameters queryParameters,
      final boolean returnProxies,
      final ResultTransformer forcedResultTransformer) throws SQLException, HibernateException {

    final RowSelection selection = queryParameters.getRowSelection();
    final int maxRows = hasMaxRows( selection ) ?
        selection.getMaxRows().intValue() :
        Integer.MAX_VALUE;

    final int entitySpan = getEntityPersisters().length;

    final ArrayList hydratedObjects = entitySpan == 0 ? null : new ArrayList( entitySpan * 10 );
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                       queryParameters.getRowSelection().definesLimits();
    boolean needsLimit = hasLimit && translators.length > 1;
    QueryParameters queryParametersToUse;
    if ( needsLimit ) {
      LOG.needsLimit();
      RowSelection selection = new RowSelection();
      selection.setFetchSize( queryParameters.getRowSelection().getFetchSize() );
      selection.setTimeout( queryParameters.getRowSelection().getTimeout() );
      queryParametersToUse = queryParameters.createCopyUsing( selection );
    }
    else {
      queryParametersToUse = queryParameters;
    }
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          FlushMode flushMode,
          SessionImplementor session,
          ParameterMetadata parameterMetadata) {
    this.session = session;
    this.queryString = queryString;
    this.selection = new RowSelection();
    this.flushMode = flushMode;
    this.cacheMode = null;
    this.parameterMetadata = parameterMetadata;
  }
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      final SessionImplementor session,
      final QueryParameters queryParameters,
      final boolean returnProxies,
      final ResultTransformer forcedResultTransformer) throws SQLException, HibernateException {

    final RowSelection selection = queryParameters.getRowSelection();
    final int maxRows = hasMaxRows( selection ) ?
        selection.getMaxRows().intValue() :
        Integer.MAX_VALUE;

    final int entitySpan = getEntityPersisters().length;

    final ArrayList hydratedObjects = entitySpan == 0 ? null : new ArrayList( entitySpan * 10 );
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    boolean needsDistincting = ( query.getSelectClause().isDistinct() || hasLimit ) && containsCollectionFetches();

    QueryParameters queryParametersToUse;
    if ( hasLimit && containsCollectionFetches() ) {
      LOG.firstOrMaxResultsSpecifiedWithCollectionFetch();
      RowSelection selection = new RowSelection();
      selection.setFetchSize( queryParameters.getRowSelection().getFetchSize() );
      selection.setTimeout( queryParameters.getRowSelection().getTimeout() );
      queryParametersToUse = queryParameters.createCopyUsing( selection );
    }
    else {
      queryParametersToUse = queryParameters;
    }
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    return rootCriteria;
  }

  public QueryParameters getQueryParameters() {
    LockOptions lockOptions = new LockOptions();
    RowSelection selection = new RowSelection();
    selection.setFirstRow( rootCriteria.getFirstResult() );
    selection.setMaxRows( rootCriteria.getMaxResults() );
    selection.setTimeout( rootCriteria.getTimeout() );
    selection.setFetchSize( rootCriteria.getFetchSize() );

    Iterator iter = rootCriteria.getLockModes().entrySet().iterator();
    while ( iter.hasNext() ) {
      Map.Entry me = ( Map.Entry ) iter.next();
      final Criteria subcriteria = getAliasedCriteria( ( String ) me.getKey() );
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      final SessionImplementor session,
      final QueryParameters queryParameters,
      final boolean returnProxies,
      final ResultTransformer forcedResultTransformer) throws SQLException, HibernateException {

    final RowSelection selection = queryParameters.getRowSelection();
    final int maxRows = LimitHelper.hasMaxRows( selection ) ?
        selection.getMaxRows() :
        Integer.MAX_VALUE;

    final List<AfterLoadAction> afterLoadActions = new ArrayList<AfterLoadAction>();

    final SqlStatementWrapper wrapper = executeQueryStatement( queryParameters, false, afterLoadActions, session );
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Related Classes of org.hibernate.engine.spi.RowSelection

  • org.hibernate.cache.spi.QueryKey
  • org.hibernate.engine.query.spi.HQLQueryPlan
  • org.hibernate.hql.internal.ast.exec.BasicExecutor
  • org.hibernate.hql.internal.ast.QueryTranslatorImpl
  • org.hibernate.internal.AbstractQueryImpl
  • org.hibernate.loader.collection.DynamicBatchingCollectionInitializerBuilder$DynamicBatchingCollectionLoader
  • org.hibernate.loader.criteria.CriteriaQueryTranslator
  • org.hibernate.loader.entity.DynamicBatchingEntityLoaderBuilder$DynamicEntityLoader
  • org.hibernate.loader.entity.plan.AbstractLoadPlanBasedEntityLoader
  • org.hibernate.loader.internal.ResultSetProcessorImpl
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