Examples of org.hibernate.SQLQuery$FetchReturn

org.hibernate.SQLQuery
Allows access to further control how join fetch returns are mapped back from result sets.


    // creating header row from headerSQL (gets all columns in one row
    DataRow headerRow = null;
    if (headerFromSQL != null) {
      headerRow = new DataRow(null);
      SQLQuery headerQuery = session.createSQLQuery(headerFromSQL);


      // needs to be there otherwise an exception is thrown
      headerQuery.addScalar("stepCount", StandardBasicTypes.DOUBLE);
      headerQuery.addScalar("stepName", StandardBasicTypes.STRING);
      headerQuery.addScalar("stepOrder", StandardBasicTypes.DOUBLE);
      headerQuery.addScalar("intervall", StandardBasicTypes.STRING);


      @SuppressWarnings("rawtypes")
      List headerList = headerQuery.list();
      for (Object obj : headerList) {
        Object[] objArr = (Object[]) obj;
        try {
          headerRow.setName(new Converter(objArr[3]).getString() + "");
          headerRow.addValue(new Converter(new Converter(objArr[2]).getInteger()).getString() + " (" + new Converter(objArr[1]).getString()
              + ")", (new Converter(objArr[0]).getDouble()));


        } catch (Exception e) {
          headerRow.addValue(e.getMessage(), new Double(0));
        }
      }


    }


    SQLQuery query = session.createSQLQuery(natSQL);


    // needs to be there otherwise an exception is thrown
    query.addScalar("stepCount", StandardBasicTypes.DOUBLE);
    query.addScalar("stepName", StandardBasicTypes.STRING);
    query.addScalar("stepOrder", StandardBasicTypes.DOUBLE);
    query.addScalar("intervall", StandardBasicTypes.STRING);


    @SuppressWarnings("rawtypes")
    List list = query.list();


    DataTable dtbl = new DataTable("");


    // if headerRow is set then add it to the DataTable to set columns
    // needs to be removed later

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    // adding time restrictions
    String natSQL = new SQLStepRequestsImprovedDiscrimination(this.timeFilterFrom, this.timeFilterTo, this.timeGrouping, this.myIDlist)
        .SQLMaxStepOrder(requestedType);


    Session session = Helper.getHibernateSession();
    SQLQuery query = session.createSQLQuery(natSQL);


    // needs to be there otherwise an exception is thrown
    query.addScalar("maxStep", StandardBasicTypes.DOUBLE);


    @SuppressWarnings("rawtypes")
    List list = query.list();


    if (list != null && list.size() > 0 && list.get(0) != null) {
      return new Converter(list.get(0)).getInteger();
    } else {
      return 0;

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    // adding time restrictions
    String natSQL = new SQLStepRequestsImprovedDiscrimination(this.timeFilterFrom, this.timeFilterTo, this.timeGrouping, this.myIDlist)
        .SQLMinStepOrder(requestedType);


    Session session = Helper.getHibernateSession();
    SQLQuery query = session.createSQLQuery(natSQL);


    // needs to be there otherwise an exception is thrown
    query.addScalar("minStep", StandardBasicTypes.DOUBLE);


    @SuppressWarnings("rawtypes")
    List list = query.list();


    if (list != null && list.size() > 0 && list.get(0) != null) {
      return new Converter(list.get(0)).getInteger();
    } else {
      return 0;

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    } else {
      natSQL = new ImprovedSQLProduction(this.timeFilterFrom, this.timeFilterTo, this.timeGrouping, IDlist).getSQL(stepname);
    }
    Session session = Helper.getHibernateSession();


    SQLQuery query = session.createSQLQuery(natSQL);


    // needs to be there otherwise an exception is thrown
    query.addScalar("volumes", StandardBasicTypes.INTEGER);
    query.addScalar("pages", StandardBasicTypes.INTEGER);
    query.addScalar("intervall", StandardBasicTypes.STRING);


    @SuppressWarnings("rawtypes")
    List list = query.list();


    StringBuilder title = new StringBuilder(StatisticsMode.PRODUCTION.getTitle());
     title.append(" (");
     title.append(this.cu.getTitle());
     if (stepname == null || stepname.equals("")) {

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   *            
   * @return {@link Query}           
   * 
   */
  protected SQLQuery createSQLQuery( String queryOrSqlQuery, Map<String, ?> values) {
    SQLQuery query = createSQLQuery(queryOrSqlQuery);
    if (values != null) {
      query.setProperties(values);
    }
    return query.addEntity(entityClass);
  }

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    } else {
      query = getSession().createSQLQuery(queryOrNamedSQLQuery);
    }
    
    setQueryValues(query, values);
    SQLQuery sqlQuery = (SQLQuery)query;
    
    return sqlQuery.addEntity(entityClass);
  }

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  }


  public Query createNativeQuery(String sqlString) {
    //adjustFlushMode();
    try {
      SQLQuery q = getSession().createSQLQuery( sqlString );
      return new QueryImpl( q, this );
    }
    catch (HibernateException he) {
      throwPersistenceException( he );
      return null;

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  }


  public Query createNativeQuery(String sqlString, Class resultClass) {
    //adjustFlushMode();
    try {
      SQLQuery q = getSession().createSQLQuery( sqlString );
      q.addEntity( "alias1", resultClass.getName(), LockMode.READ );
      return new QueryImpl( q, this );
    }
    catch (HibernateException he) {
      throwPersistenceException( he );
      return null;

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  }


  public Query createNativeQuery(String sqlString, String resultSetMapping) {
    //adjustFlushMode();
    try {
      SQLQuery q = getSession().createSQLQuery( sqlString );
      q.setResultSetMapping( resultSetMapping );
      return new QueryImpl( q, this );
    }
    catch (HibernateException he) {
      throwPersistenceException( he );
      return null;

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    String recordsLeftMsg = "";
    Session session = sessionFactory.openSession();
    try {
      for (String tableName : tableNames) {
        String countSql = "select count(*) as RECORD_COUNT_ from "+tableName;
        SQLQuery sqlQuery = session.createSQLQuery(countSql);
        sqlQuery.addScalar("RECORD_COUNT_", Hibernate.LONG);
        Long recordCount = (Long) sqlQuery.uniqueResult();
        if (recordCount>0L) {
          recordsLeftMsg += tableName+":"+recordCount+", ";
        }
      }
    } finally {

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