Package com.caucho.db.table

Examples of com.caucho.db.table.TableIterator

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    if (_rows.length < fromItems.length)
      _rows = new TableIterator[fromItems.length];

    for (int i = 0; i < fromItems.length; i++) {
      if (_rows[i] == null)
        _rows[i] = new TableIterator();
      _rows[i].init(fromItems[i].getTable());
    }

    return _rows;
  }
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    if (_rows.length < fromItems.length)
      _rows = new TableIterator[fromItems.length];

    for (int i = 0; i < fromItems.length; i++) {
      if (_rows[i] == null)
        _rows[i] = new TableIterator();
      _rows[i].init(fromItems[i].getTable());
    }

    return _rows;
  }
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    if (_rows.length < fromItems.length)
      _rows = new TableIterator[fromItems.length];
     
    for (int i = 0; i < fromItems.length; i++) {
      if (_rows[i] == null)
        _rows[i] = new TableIterator();
      _rows[i].init(fromItems[i].getTable());
    }

    return _rows;
  }
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  @Override
  public boolean isNull(final QueryContext context)
    throws SQLException
  {
    final TableIterator []rows = context.getTableIterators();
    final TableIterator row = rows[getTableIndex()];

    return row.isNull(getColumn());
  }
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   */
  public String evalString(final QueryContext context)
    throws SQLException
  {
    final TableIterator []rows = context.getTableIterators();
    final TableIterator row = rows[getTableIndex()];

    return row.getString(getColumn());
  }
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   */
  public int evalBoolean(final QueryContext context)
    throws SQLException
  {
    final TableIterator []rows = context.getTableIterators();
    final TableIterator row = rows[getTableIndex()];

    final String value = row.getString(getColumn());

    if (value == null)
      return UNKNOWN;
    else if (value.equals("1"))
      return TRUE;
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  public int evalInt(final QueryContext context)
    throws SQLException
  {
    final TableIterator []rows = context.getTableIterators();
    final TableIterator row = rows[getTableIndex()];

    return row.getInteger(getColumn());
  }
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  @Override
  public long evalLong(final QueryContext context)
    throws SQLException
  {
    final TableIterator []rows = context.getTableIterators();
    final TableIterator row = rows[getTableIndex()];

    return row.getLong(getColumn());
  }
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  @Override
  public double evalDouble(final QueryContext context)
    throws SQLException
  {
    final TableIterator []rows = context.getTableIterators();
    final TableIterator row = rows[getTableIndex()];

    return row.getDouble(getColumn());
  }
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  public void evalToResult(final QueryContext context,
                           final SelectResult result)
    throws SQLException
  {
    final TableIterator []rows = context.getTableIterators();
    final TableIterator row = rows[getTableIndex()];

    row.evalToResult(getColumn(), result);
  }
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Related Classes of com.caucho.db.table.TableIterator

  • com.caucho.db.block.Block
  • com.caucho.db.sql.AbstractIdExpr
  • com.caucho.db.sql.ColumnExpr
  • com.caucho.db.sql.IdentityExpr
  • com.caucho.db.sql.IdExpr
  • com.caucho.db.sql.LeftOuterJoinExpr
  • com.caucho.db.sql.OidExpr
  • com.caucho.db.sql.Query
  • com.caucho.db.sql.Query$ExprNonTailInitRow
  • com.caucho.db.sql.Query$ExprTailInitRow
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