com.goldencode.p2j.admin.server.reports

Class AbstractReportBuilder.DefaultCellRenderer

java.lang.Object

com.goldencode.p2j.admin.server.reports.AbstractReportBuilder.DefaultCellRenderer

All Implemented Interfaces:

AbstractReportBuilder.CellValueRenderer<TRowObject>

Enclosing class:

AbstractReportBuilder<THeaderObject extends AbstractReportBuilder.Header,TRowObject,TFooterObject extends AbstractReportBuilder.Footer>

class AbstractReportBuilder.DefaultCellRenderer
extends java.lang.Object
implements AbstractReportBuilder.CellValueRenderer<TRowObject>

The Default Cell Renderer.

Field Summary

Fields

Modifier and Type	Field and Description
private float	currentRowHeight The current row height.
private AbstractReportBuilder.ReportDirector	reportDirector The report director.
private int	rowsNumber The rows number.

Constructor Summary

Constructors

Constructor and Description
DefaultCellRenderer(AbstractReportBuilder.ReportDirector reportDirector) Instantiates a new default cell renderer.

Method Summary

Modifier and Type	Method and Description
float	calculateCellHeight(TRowObject t, AbstractReportBuilder.ColumnInfo<TRowObject> column) Calculate an outer cell height including its margin and padding
int	calculateRowsNumber(TRowObject t, AbstractReportBuilder.ColumnInfo<TRowObject> column) Calculate the number of rows in this cell.
private int	getAvailableRows(float availableSpace) Gets the available rows.
float	getHeight() Returns an outer row height including margin and padding.
int	getRowsNumber() Gets the rows number.
void	render(TRowObject t, AbstractReportBuilder.ColumnInfo<TRowObject> column, AbstractReportBuilder.IPageCanvas canvas) Draws the table cell for the given data row and column.
void	setHeight(float currentRowHeight) Sets the height.
void	setRowsNumber(int rowsNumber) Sets the rows number.
(package private) java.util.List<java.lang.String>	wrapValue(AbstractReportBuilder.ColumnInfo<TRowObject> column, java.lang.String value) Wraps the given text into multiple lines of text to fit the column width.

Methods inherited from class java.lang.Object

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

Field Detail

reportDirector

private AbstractReportBuilder.ReportDirector reportDirector

The report director.

currentRowHeight

private float currentRowHeight

The current row height.

rowsNumber

private int rowsNumber

The rows number.

Constructor Detail

DefaultCellRenderer

public DefaultCellRenderer(AbstractReportBuilder.ReportDirector reportDirector)

Instantiates a new default cell renderer.

Parameters:

reportDirector - The report director

Method Detail

render

public void render(TRowObject t,
                   AbstractReportBuilder.ColumnInfo<TRowObject> column,
                   AbstractReportBuilder.IPageCanvas canvas)
            throws java.io.IOException

Draws the table cell for the given data row and column.

Specified by:

render in interface AbstractReportBuilder.CellValueRenderer<TRowObject>

Parameters:

t - The data row

column - The column info

canvas - The canvas

Throws:

java.io.IOException - The IO exception if there is a failed output operation

See Also:

AbstractReportBuilder.CellValueRenderer.render(java.lang.Object, com.goldencode.p2j.admin.server.reports.AbstractReportBuilder.ColumnInfo, com.goldencode.p2j.admin.server.reports.AbstractReportBuilder.IPageCanvas)

setHeight

public void setHeight(float currentRowHeight)

Sets the height.

Parameters:

currentRowHeight - The height

getHeight

public float getHeight()

Returns an outer row height including margin and padding.

Specified by:

getHeight in interface AbstractReportBuilder.CellValueRenderer<TRowObject>

Returns:

The row height

getRowsNumber

public int getRowsNumber()

Gets the rows number.

Returns:

The rows number

setRowsNumber

public void setRowsNumber(int rowsNumber)

Sets the rows number.

Parameters:

rowsNumber - The rows number

wrapValue

java.util.List<java.lang.String> wrapValue(AbstractReportBuilder.ColumnInfo<TRowObject> column,
                                           java.lang.String value)
                                    throws java.io.IOException

Wraps the given text into multiple lines of text to fit the column width.

Parameters:

column - The column

value - The given text

Returns:

The list of lines

Throws:

java.io.IOException - The IO exception if there is a failed output operation

calculateCellHeight

public float calculateCellHeight(TRowObject t,
                                 AbstractReportBuilder.ColumnInfo<TRowObject> column)
                          throws java.io.IOException

Calculate an outer cell height including its margin and padding

Parameters:

t - The row object that holds its values

column - The current column

Returns:

The cell's height

Throws:

java.io.IOException - The IO exception iff the IO operation is failed.

calculateRowsNumber

public int calculateRowsNumber(TRowObject t,
                               AbstractReportBuilder.ColumnInfo<TRowObject> column)
                        throws java.io.IOException

Calculate the number of rows in this cell.

Parameters:

t - The row object that holds its values

column - The current column

Returns:

The number of rows

Throws:

java.io.IOException - The IO exception iff the IO operation is failed.

getAvailableRows

private int getAvailableRows(float availableSpace)

Gets the available rows.

Parameters:

availableSpace - The available space

Returns:

The available rows