Package org.eclipse.nebula.widgets.nattable.grid.data

Class DefaultSummaryRowHeaderDataProvider

java.lang.Object

org.eclipse.nebula.widgets.nattable.grid.data.DefaultRowHeaderDataProvider

org.eclipse.nebula.widgets.nattable.grid.data.DefaultSummaryRowHeaderDataProvider

All Implemented Interfaces:

IDataProvider

public class DefaultSummaryRowHeaderDataProvider
extends DefaultRowHeaderDataProvider
implements IDataProvider

IDataProvider to use for the RowHeaderLayer if the SummaryRowLayer is present in the body layer stack. This adds an extra row to the row header for displaying the summary row.

Field Summary

Fields

Modifier and Type	Field	Description
static String	DEFAULT_SUMMARY_ROW_LABEL

Fields inherited from class org.eclipse.nebula.widgets.nattable.grid.data.DefaultRowHeaderDataProvider

bodyDataProvider

Constructor Summary

Constructors

Constructor	Description
DefaultSummaryRowHeaderDataProvider(IDataProvider bodyDataProvider)
DefaultSummaryRowHeaderDataProvider(IDataProvider bodyDataProvider, String summaryRowLabel)

Method Summary

Modifier and Type	Method	Description
Object	getDataValue(int columnIndex, int rowIndex)	Gets the value at the given column and row index.
int	getRowCount()

Methods inherited from class org.eclipse.nebula.widgets.nattable.grid.data.DefaultRowHeaderDataProvider

getColumnCount, setDataValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.nebula.widgets.nattable.data.IDataProvider

getColumnCount, setDataValue

Field Detail

DEFAULT_SUMMARY_ROW_LABEL

public static final String DEFAULT_SUMMARY_ROW_LABEL

See Also:

Constant Field Values

Constructor Detail

DefaultSummaryRowHeaderDataProvider

public DefaultSummaryRowHeaderDataProvider(IDataProvider bodyDataProvider)

DefaultSummaryRowHeaderDataProvider

public DefaultSummaryRowHeaderDataProvider(IDataProvider bodyDataProvider,
                                           String summaryRowLabel)

Parameters:

bodyDataProvider - The data provider of the connected body region.

summaryRowLabel - label to display in the row header for the Summary Row

Method Detail

getRowCount

public int getRowCount()

Specified by:

getRowCount in interface IDataProvider

Overrides:

getRowCount in class DefaultRowHeaderDataProvider

Returns:

The number of rows this IDataProvider handles.

getDataValue

public Object getDataValue(int columnIndex,
                           int rowIndex)

Description copied from interface: IDataProvider

Gets the value at the given column and row index.

Specified by:

getDataValue in interface IDataProvider

Overrides:

getDataValue in class DefaultRowHeaderDataProvider

Parameters:

columnIndex - The column index of the cell whose value is requested.

rowIndex - The row index of the cell whose value is requested.

Returns:

The data value associated with the specified cell coordintates.