mondrian.rolap.agg

Class SegmentLoader.RowList

java.lang.Object

mondrian.rolap.agg.SegmentLoader.RowList

Enclosing class:

SegmentLoader

protected static class SegmentLoader.RowList
extends Object

Collection of rows, each with a set of columns of type Object, double, or int. Native types are not boxed.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	SegmentLoader.RowList.Handler

Method Summary

Modifier and Type	Method and Description
void	createRow(ResultSet resultSet)
void	first() Moves to before the first row.
double	getDouble(int columnIndex)
int	getInt(int columnIndex)
Object	getObject(int columnIndex) Returns the object in the given column of the current row.
List<SqlStatement.Type>	getTypes()
boolean	isNull(int columnIndex)
void	last() Moves to after the last row.
boolean	next() Moves forward one row, or returns false if at the last row.
boolean	previous() Moves backward one row, or returns false if at the first row.
void	setNull(int columnIndex, boolean b)
int	size()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

size

public int size()

createRow

public void createRow(ResultSet resultSet)
               throws SQLException

Throws:

SQLException

getTypes

public List<SqlStatement.Type> getTypes()

first

public void first()

Moves to before the first row.

last

public void last()

Moves to after the last row.

next

public boolean next()

Moves forward one row, or returns false if at the last row.

Returns:

whether moved forward

previous

public boolean previous()

Moves backward one row, or returns false if at the first row.

Returns:

whether moved backward

getObject

public Object getObject(int columnIndex)

Returns the object in the given column of the current row.

Parameters:

columnIndex - Column index

Returns:

Value of the column

getInt

public int getInt(int columnIndex)

getDouble

public double getDouble(int columnIndex)

isNull

public boolean isNull(int columnIndex)

setNull

public void setNull(int columnIndex,
                    boolean b)