oracle.jbo.uicli.jui
Class JUGraphBinding

java.lang.Object
  |
  +--oracle.jbo.uicli.binding.JUControlBinding
        |
        +--oracle.jbo.uicli.binding.JUCtrlValueBinding
              |
              +--oracle.jbo.uicli.binding.JUCtrlRangeBinding
                    |
                    +--oracle.jbo.uicli.jui.JUGraphBinding

All Implemented Interfaces:

AttributeList, GraphConstants

Direct Known Subclasses:

GraphDataFromRow, JUMasterDetailGraphBinding

public abstract class JUGraphBinding

extends JUCtrlRangeBinding

implements GraphConstants

Data source for the Perspective chart bean.

Field Summary

protected static java.lang.String

emptyString

Fields inherited from interface oracle.jbo.uicli.jui.GraphConstants

BUBBLE_CHART, BUBBLE_CHART_DUAL_AXIS, BUBBLE_CHART_LABELS, BUBBLE_CHART_LABELS_DUAL_AXIS, CANDLE_STOCK_HI_LO_OPEN_CLOSE, CANDLE_STOCK_HI_LO_OPEN_CLOSE_VOLUME, HORIZONTAL_ABSOLUTE_AREA, HORIZONTAL_ABSOLUTE_LINE, HORIZONTAL_BI_POLAR_ABSOLUTE_AREA, HORIZONTAL_BI_POLAR_ABSOLUTE_LINE, HORIZONTAL_BI_POLAR_CLUSTERED_BARS, HORIZONTAL_BI_POLAR_STACKED_AREA, HORIZONTAL_BI_POLAR_STACKED_BARS, HORIZONTAL_BI_POLAR_STACKED_LINE, HORIZONTAL_CLUSTERED_BARS, HORIZONTAL_DUAL_AXIS_ABSOLUTE_LINE, HORIZONTAL_DUAL_AXIS_CLUSTERED_BARS, HORIZONTAL_DUAL_AXIS_STACKED_BARS, HORIZONTAL_DUAL_AXIS_STACKED_LINE, HORIZONTAL_HISTOGRAM, HORIZONTAL_PERCENT_AREA, HORIZONTAL_PERCENT_BARS, HORIZONTAL_PERCENT_LINE, HORIZONTAL_STACKED_AREA, HORIZONTAL_STACKED_BARS, HORIZONTAL_STACKED_LINE, MULTI_PIE, MULTI_PROPORTIONAL_PIE, MULTI_PROPORTIONAL_RING_PIE, MULTI_RING_PIE, OPEN_HI_LO_CLOSE_CANDLE_STOCK_CHART, OPEN_HI_LO_CLOSE_CANDLE_STOCK_CHART_VOLUME, PIE, PIE_BAR_CHART, POLAR, POLAR_DUAL_AXIS, RADAR_AREA, RADAR_LINE, RADAR_LINE_DUAL_AXIS, RING_PIE, RING_PIE_BAR_CHART, SPECTRAL_MAP, STOCK_HI_LO, STOCK_HI_LO_BI_POLAR, STOCK_HI_LO_CLOSE, STOCK_HI_LO_CLOSE_DUAL_AXIS, STOCK_HI_LO_DUAL_AXIS, STOCK_HI_LO_OPEN_CLOSE, STOCK_HI_LO_OPEN_CLOSE_BI_POLAR, STOCK_HI_LO_OPEN_CLOSE_DUAL_AXIS, STOCK_HI_LO_OPEN_CLOSE_VOLUME, STOCK_HI_LO_VOLUME, THREED_BARS, THREED_FLOATING_CONNECTED_GROUP_AREA, THREED_FLOATING_CONNECTED_GROUP_RIBBON, THREED_FLOATING_CONNECTED_SERIES_AREA, THREED_FLOATING_CONNECTED_SERIES_RIBBON, THREED_FLOATING_CUBES, THREED_FLOATING_PYRAMIDS, THREED_HONEYCOMB_SURFACE, THREED_OCTAGONS, THREED_PYRAMIDS, THREED_SURFACE, THREED_SURFACE_WITH_SIDES, VERTICAL_ABSOLUTE_AREA, VERTICAL_ABSOLUTE_LINE, VERTICAL_BI_POLAR_ABSOLUTE_AREA, VERTICAL_BI_POLAR_ABSOLUTE_LINE, VERTICAL_BI_POLAR_CLUSTERED_BARS, VERTICAL_BI_POLAR_STACKED_AREA, VERTICAL_BI_POLAR_STACKED_BARS, VERTICAL_BI_POLAR_STACKED_LINE, VERTICAL_CLUSTERED_BARS, VERTICAL_DUAL_AXIS_ABSOLUTE_LINE, VERTICAL_DUAL_AXIS_CLUSTERED_BARS, VERTICAL_DUAL_AXIS_STACKED_BARS, VERTICAL_DUAL_AXIS_STACKED_LINE, VERTICAL_HISTOGRAM, VERTICAL_PERCENT_AREA, VERTICAL_PERCENT_BARS, VERTICAL_PERCENT_LINE, VERTICAL_STACKED_AREA, VERTICAL_STACKED_BARS, VERTICAL_STACKED_LINE, XY_SCATTER, XY_SCATTER_DUAL_AXIS, XY_SCATTER_WITH_LABELS, XY_SCATTER_WITH_LABELS_DUAL_AXIS

Constructor Summary

JUGraphBinding(oracle.dss.graph.Graph control, JUIteratorBinding iterBinding, java.lang.String[] dataValueAttrNames)
Constructor

Method Summary

void	addControlToPanel(java.lang.Object panel, java.lang.Object layoutObject, java.lang.Object layoutCons) *** For internal framework use only ***
static java.lang.String[]	buildAttributeListWithLabel(java.lang.String[] dataValueAttrNames, java.lang.String labelAttrName)
protected abstract int	getColumnCount()
protected abstract java.lang.String	getColumnLabel(int i)
static int	getNumberOfColumnPerMarker(int graphType) Returns the number of column values required to plot a datapoint.
protected abstract long	getRowCount()
protected abstract java.lang.String	getRowLabel(int i)
protected abstract java.lang.Object	getValue(int row, int col)
java.lang.Object	getValueAt(int rowIndex, int columnIndex) Returns the value as stored in the control at a given row and column index.
boolean	isDirty()
protected abstract void	notifyView() derived class should override this method and notify the view
protected void	refreshBIBeanAdapter(oracle.jbo.uicli.jui.BIBeanDataAccessAdapter adapter)
protected int	rowIndexToRangeIndex(int rowIndex)
void	setValueAt(java.lang.Object aValue, int rowIndex, int columnIndex) Sets the given value from a BC4J row into the control at the given row/column.
void	updateRowDeleted(DeleteEvent event) Notification that a row was deleted in the associated iterator.
void	updateRowInserted(InsertEvent event) Notification that a new row was inserted in the associated iterator.
void	updateValuesFromRows(Row[] rows, boolean clear) This method is invoked in the framework to update values displayed in the associated control.

Methods inherited from class oracle.jbo.uicli.binding.JUCtrlRangeBinding

getEstimatedRowCount, refreshControl, updateNavigated, updateRangeScrolled, updateValuesFromRow

Methods inherited from class oracle.jbo.uicli.binding.JUCtrlValueBinding

findAttributeDef, getAttribute, getAttribute, getAttributeCount, getAttributeDef, getAttributeDefs, getAttributeFromRow, getAttributeFromRow, getAttributeFromRow, getAttributeFromRow, getAttributeFromRow, getAttributeIndexOf, getAttributeNames, getAttributeValues, isArrayIteratorType, isAttributeUpdateable, setArrayIteratorType, setAttribute, setAttribute, setAttributeInRow, setAttributeInRow, setAttributeInRow, setAttributeInRow, setAttributeInRow, setAttributeInRow, stopEditing

Methods inherited from class oracle.jbo.uicli.binding.JUControlBinding

executeQuery, executeQueryIfNeeded, getAllRowsInRange, getApplicationModule, getControl, getCurrentRow, getDef, getFormBinding, getIteratorBinding, getLayoutObject, getName, getRowAtRangeIndex, getRowIterator, getTransaction, getViewObject, isControlQueriable, reportException, reportException, setFormBinding, setName

Methods inherited from class java.lang.Object

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

Field Detail

emptyString

protected static final java.lang.String emptyString

See Also:

Constant Field Values

Constructor Detail

JUGraphBinding

public JUGraphBinding(oracle.dss.graph.Graph control,
JUIteratorBinding iterBinding,
                      java.lang.String[] dataValueAttrNames)

Constructor

Parameters:

iterBinding - Supplies label for columns and data values for the chart. Last column is treated as label.

Method Detail

getColumnLabel

protected abstract java.lang.String getColumnLabel(int i)

getColumnCount

protected abstract int getColumnCount()

getRowLabel

protected abstract java.lang.String getRowLabel(int i)

getRowCount

protected abstract long getRowCount()

getValue

protected abstract java.lang.Object getValue(int row,
                                             int col)

getNumberOfColumnPerMarker

public static int getNumberOfColumnPerMarker(int graphType)

Returns the number of column values required to plot a datapoint. For example, in the case of HLC graph, three values are needed per marker, or in the case of XY graph, two values are needed.

Returns:

number Value count per marker.

rowIndexToRangeIndex

protected int rowIndexToRangeIndex(int rowIndex)

isDirty

public boolean isDirty()

addControlToPanel

public void addControlToPanel(java.lang.Object panel,
                              java.lang.Object layoutObject,
                              java.lang.Object layoutCons)

Description copied from class: JUControlBinding

*** For internal framework use only ***

Specified by:

addControlToPanel in class JUControlBinding

getValueAt

public java.lang.Object getValueAt(int rowIndex,
                                   int columnIndex)

Description copied from class: JUCtrlRangeBinding

Returns the value as stored in the control at a given row and column index. This value is used by the binding to update attribute values in BC4J rows.

Specified by:

getValueAt in class JUCtrlRangeBinding

setValueAt

public void setValueAt(java.lang.Object aValue,
                       int rowIndex,
                       int columnIndex)

Description copied from class: JUCtrlRangeBinding

Sets the given value from a BC4J row into the control at the given row/column. This method is used by the framework to pass attribute values from Row objects into a control with which this binding works.

Specified by:

setValueAt in class JUCtrlRangeBinding

updateValuesFromRows

public void updateValuesFromRows(Row[] rows,
                                 boolean clear)

Description copied from class: JUCtrlRangeBinding

This method is invoked in the framework to update values displayed in the associated control. This implementation updates all values given in the array of rows irrespective of the clear flag (which indicates whether to clear out the existing displayed values or not).

Overrides:

updateValuesFromRows in class JUCtrlRangeBinding

updateRowInserted

public void updateRowInserted(InsertEvent event)

Description copied from class: JUCtrlValueBinding

Notification that a new row was inserted in the associated iterator. Control-bindings like JTable refresh their display to show the new row on this event.

Overrides:

updateRowInserted in class JUCtrlValueBinding

updateRowDeleted

public void updateRowDeleted(DeleteEvent event)

Description copied from class: JUCtrlValueBinding

Notification that a row was deleted in the associated iterator. Moves the currency on the associated row iterator to the next row (or previous row if there is no next row) when the currency on the iterator was on the deleted row.

Overrides:

updateRowDeleted in class JUCtrlValueBinding

notifyView

protected abstract void notifyView()

derived class should override this method and notify the view

refreshBIBeanAdapter

protected void refreshBIBeanAdapter(oracle.jbo.uicli.jui.BIBeanDataAccessAdapter adapter)

buildAttributeListWithLabel

public static java.lang.String[] buildAttributeListWithLabel(java.lang.String[] dataValueAttrNames,
                                                             java.lang.String labelAttrName)