oracle.jbo.html.databeans.chart
Class ChartDataSource

java.lang.Object
oracle.jbo.html.databeans.chart.ChartDataSource

All Implemented Interfaces:

tdg.data.in.TDGDataGrid

Direct Known Subclasses:

MappedChartDataSource

public abstract class ChartDataSource

extends java.lang.Object

implements tdg.data.in.TDGDataGrid

Data source for the chart control.

Version:

Internal

Field Summary

protected tdg.Perspective	_parent
protected RowSet	_qView
protected Row[]	_rows

Constructor Summary

ChartDataSource(tdg.Perspective parent)
Constructor

Method Summary

protected void	_updateChart()
abstract java.lang.Object	columnLabel(int i)
abstract java.lang.Object[]	getColumnLabel()
abstract ChartLabelDataSource	getColumnLabelDataSource()
int	getColumns()
java.lang.String	getFootnote()
java.lang.String	getO1AxisTitle()
java.lang.String	getO2AxisTitle()
abstract java.lang.Object[]	getRowLabel()
abstract ChartLabelDataSource	getRowLabelDataSource()
int	getRows()
RowSet	getRowSet()
java.lang.String	getSubtitle()
java.lang.String	getTitle()
java.lang.Object	getValue(int row, int col)
java.lang.String	getX1AxisTitle()
java.lang.String	getY1AxisTitle()
java.lang.String	getY2AxisTitle()
boolean	isDirty()
abstract java.lang.Object	rowLabel(int i)
abstract void	setColumnLabel(java.lang.Object[] labels)
abstract void	setColumnLabelDataSource(ChartLabelDataSource labelSource) Specify data source for row labels.
abstract void	setRowLabel(java.lang.Object[] labels)
abstract void	setRowLabelDataSource(ChartLabelDataSource labelSource) Specify data source for row labels.
void	setRowSet(RowSet qView)

Methods inherited from class java.lang.Object

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

Field Detail

_qView

protected RowSet _qView

_rows

protected Row[] _rows

_parent

protected tdg.Perspective _parent

Constructor Detail

ChartDataSource

public ChartDataSource(tdg.Perspective parent)

Constructor

Method Detail

setRowSet

public void setRowSet(RowSet qView)

getRowSet

public RowSet getRowSet()

getTitle

public java.lang.String getTitle()

Specified by:

getTitle in interface tdg.data.in.TDGDataGrid

getSubtitle

public java.lang.String getSubtitle()

Specified by:

getSubtitle in interface tdg.data.in.TDGDataGrid

getFootnote

public java.lang.String getFootnote()

Specified by:

getFootnote in interface tdg.data.in.TDGDataGrid

getX1AxisTitle

public java.lang.String getX1AxisTitle()

Specified by:

getX1AxisTitle in interface tdg.data.in.TDGDataGrid

getY1AxisTitle

public java.lang.String getY1AxisTitle()

Specified by:

getY1AxisTitle in interface tdg.data.in.TDGDataGrid

getO1AxisTitle

public java.lang.String getO1AxisTitle()

Specified by:

getO1AxisTitle in interface tdg.data.in.TDGDataGrid

getO2AxisTitle

public java.lang.String getO2AxisTitle()

Specified by:

getO2AxisTitle in interface tdg.data.in.TDGDataGrid

getY2AxisTitle

public java.lang.String getY2AxisTitle()

Specified by:

getY2AxisTitle in interface tdg.data.in.TDGDataGrid

columnLabel

public abstract java.lang.Object columnLabel(int i)

Specified by:

columnLabel in interface tdg.data.in.TDGDataGrid

getColumns

public int getColumns()

Specified by:

getColumns in interface tdg.data.in.TDGDataGrid

rowLabel

public abstract java.lang.Object rowLabel(int i)

Specified by:

rowLabel in interface tdg.data.in.TDGDataGrid

getRows

public int getRows()

Specified by:

getRows in interface tdg.data.in.TDGDataGrid

getValue

public java.lang.Object getValue(int row,
                                 int col)

Specified by:

getValue in interface tdg.data.in.TDGDataGrid

isDirty

public boolean isDirty()

Specified by:

isDirty in interface tdg.data.in.TDGDataGrid

setRowLabelDataSource

public abstract void setRowLabelDataSource(ChartLabelDataSource labelSource)

Specify data source for row labels. The labels could be

• column values of a table
• column names (display names) of a table

The dataitem name of the column should be specified to indicate the column values of a table

The dataitem name of the rowset should be specified to indicate the column display name of some table

Parameters:

labelSource - of the column values or the rowset

See Also:

setRowLabelDataSource(ChartLabelDataSource)

getRowLabelDataSource

public abstract ChartLabelDataSource getRowLabelDataSource()

setRowLabel

public abstract void setRowLabel(java.lang.Object[] labels)

getRowLabel

public abstract java.lang.Object[] getRowLabel()

setColumnLabelDataSource

public abstract void setColumnLabelDataSource(ChartLabelDataSource labelSource)

Specify data source for row labels. The labels could be

• column values of a table
• column names (display names) of a table

The dataitem name of the column should be specified to indicate the column values of a table

The dataitem name of the rowset should be specified to indicate the column display name of some table

Parameters:

labelSource - of the column values or the rowset

See Also:

setRowLabelDataSource(ChartLabelDataSource)

getColumnLabelDataSource

public abstract ChartLabelDataSource getColumnLabelDataSource()

setColumnLabel

public abstract void setColumnLabel(java.lang.Object[] labels)

getColumnLabel

public abstract java.lang.Object[] getColumnLabel()

_updateChart

protected void _updateChart()