oracle.dacf.control.tdg.chart
Class LabelAwareChartDataSource

java.lang.Object
  oracle.dacf.control.tdg.chart.ChartDataSource
      oracle.dacf.control.tdg.chart.MappedChartDataSource
          oracle.dacf.control.tdg.chart.LabelAwareChartDataSource

All Implemented Interfaces:

javax.infobus.DataItemChangeListener, tdg.data.in.TDGDataGrid

Direct Known Subclasses:

ColOrderChartDataSource, RowOrderChartDataSource

public class LabelAwareChartDataSource

extends MappedChartDataSource

Data source for the chart control which implements method to return labels. By default column 0 is used as labels for the row

See Also:

ChartLabelDataSource

Field Summary

protected boolean

_useFirstColumnAsRowLabel

Fields inherited from class oracle.dacf.control.tdg.chart.ChartDataSource

_control, _rowset, _view

Constructor Summary

LabelAwareChartDataSource(oracle.dacf.control.tdg.ChartControl parent)
Constructor

Method Summary

java.lang.String	columnLabel(int i)
java.lang.Object[]	getColumnLabel()
java.lang.String	getColumnLabelDataItemName() data item name for the row labels, if used
ChartLabelDataSource	getColumnLabelDataSource()
int	getColumns()
java.lang.Object[]	getRowLabel()
java.lang.String	getRowLabelDataItemName() data item name for the row labels, if used
ChartLabelDataSource	getRowLabelDataSource()
int	getRows()
boolean	getUseFirstColumnAsRowLabel()
java.lang.Object	getValue(int row, int col)
java.lang.String	rowLabel(int i)
void	setColumnLabel(java.lang.Object[] labels)
void	setColumnLabelDataItemName(java.lang.String dataItemName) Specify data source for row labels.
void	setColumnLabelDataSource(ChartLabelDataSource labelSource)
void	setRowLabel(java.lang.Object[] labels)
void	setRowLabelDataItemName(java.lang.String dataItemName) Specify data source for row labels.
void	setRowLabelDataSource(ChartLabelDataSource labelSource)
void	setUseFirstColumnAsRowLabel(boolean flag)

Methods inherited from class oracle.dacf.control.tdg.chart.ChartDataSource

_updateBufferSize, dataItemAdded, dataItemChanged, dataItemDeleted, dataItemRevoked, dataItemValueChanged, getFootnote, getO1AxisTitle, getO2AxisTitle, getSubtitle, getTitle, getX1AxisTitle, getY1AxisTitle, getY2AxisTitle, isDirty, rowsetCursorMoved

Methods inherited from class java.lang.Object

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

Field Detail

_useFirstColumnAsRowLabel

protected boolean _useFirstColumnAsRowLabel

Constructor Detail

LabelAwareChartDataSource

public LabelAwareChartDataSource(oracle.dacf.control.tdg.ChartControl parent)

Constructor

Method Detail

setUseFirstColumnAsRowLabel

public void setUseFirstColumnAsRowLabel(boolean flag)

getUseFirstColumnAsRowLabel

public boolean getUseFirstColumnAsRowLabel()

columnLabel

public java.lang.String columnLabel(int i)

Specified by:

columnLabel in interface tdg.data.in.TDGDataGrid

Specified by:

columnLabel in class ChartDataSource

getColumns

public int getColumns()

Specified by:

getColumns in interface tdg.data.in.TDGDataGrid

Overrides:

getColumns in class ChartDataSource

rowLabel

public java.lang.String rowLabel(int i)

Specified by:

rowLabel in interface tdg.data.in.TDGDataGrid

Specified by:

rowLabel in class ChartDataSource

getRows

public int getRows()

Specified by:

getRows in interface tdg.data.in.TDGDataGrid

Overrides:

getRows in class ChartDataSource

getValue

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

Specified by:

getValue in interface tdg.data.in.TDGDataGrid

Overrides:

getValue in class ChartDataSource

setRowLabelDataItemName

public void setRowLabelDataItemName(java.lang.String dataItemName)

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

Specified by:

setRowLabelDataItemName in class ChartDataSource

See Also:

setRowLabelDataSource(Object)

getRowLabelDataItemName

public java.lang.String getRowLabelDataItemName()

data item name for the row labels, if used

Specified by:

getRowLabelDataItemName in class ChartDataSource

setRowLabelDataSource

public void setRowLabelDataSource(ChartLabelDataSource labelSource)

Specified by:

setRowLabelDataSource in class ChartDataSource

getRowLabelDataSource

public ChartLabelDataSource getRowLabelDataSource()

Specified by:

getRowLabelDataSource in class ChartDataSource

setRowLabel

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

Specified by:

setRowLabel in class ChartDataSource

getRowLabel

public java.lang.Object[] getRowLabel()

Specified by:

getRowLabel in class ChartDataSource

setColumnLabelDataItemName

public void setColumnLabelDataItemName(java.lang.String dataItemName)

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

Specified by:

setColumnLabelDataItemName in class ChartDataSource

See Also:

setRowLabelDataSource(Object)

getColumnLabelDataItemName

public java.lang.String getColumnLabelDataItemName()

data item name for the row labels, if used

Specified by:

getColumnLabelDataItemName in class ChartDataSource

setColumnLabelDataSource

public void setColumnLabelDataSource(ChartLabelDataSource labelSource)

Specified by:

setColumnLabelDataSource in class ChartDataSource

getColumnLabelDataSource

public ChartLabelDataSource getColumnLabelDataSource()

Specified by:

getColumnLabelDataSource in class ChartDataSource

setColumnLabel

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

Specified by:

setColumnLabel in class ChartDataSource

getColumnLabel

public java.lang.Object[] getColumnLabel()

Specified by:

getColumnLabel in class ChartDataSource