Package org.apache.fop.fo.flow.table

Class FixedColRowGroupBuilder

java.lang.Object

org.apache.fop.fo.flow.table.RowGroupBuilder

org.apache.fop.fo.flow.table.FixedColRowGroupBuilder

class FixedColRowGroupBuilder
extends RowGroupBuilder

A row group builder optimised for a fixed number of columns, known before the parsing of cells starts (that is, if the fo:table has explicit fo:table-column children).

Field Summary

Fields

Modifier and Type	Field	Description
private BorderResolver	borderResolver
private int	currentRowIndex	0-based, index in the row group.
private TableRow	currentTableRow
private boolean	firstInPart
private java.util.List	lastRow	The last encountered row.
private int	numberOfColumns	Number of columns in the corresponding table.
private java.util.List<java.util.List<GridUnit>>	rows	The rows belonging to this row group.

Fields inherited from class org.apache.fop.fo.flow.table.RowGroupBuilder

table

Constructor Summary

Constructors

Constructor	Description
FixedColRowGroupBuilder(Table t)

Method Summary

Modifier and Type	Method	Description
(package private) void	addTableCell(TableCell cell)	Adds a table-cell to the current row-group, creating GridUnits accordingly.
(package private) void	endRow(TablePart part)	Receives notification of the end of the current row, when the source contains no fo:table-row element.
(package private) void	endTable()	Receives notification of the end of the table.
(package private) void	endTablePart()	Receives notification of the end of a table-header/footer/body.
(package private) void	endTableRow()	Receives notification of the end of the current row.
private void	handleRowEnd(TableCellContainer container)
private void	initialize()	Prepares this builder for creating a new row group.
private static void	setFlagForCols(int flag, java.util.List row)
(package private) void	startTablePart(TablePart part)	Receives notification of the start of a table-header/footer/body.
(package private) void	startTableRow(TableRow tableRow)	Receives notification of the start of an fo:table-row element.

Methods inherited from class java.lang.Object

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

Field Detail

numberOfColumns

private int numberOfColumns

Number of columns in the corresponding table.

currentTableRow

private TableRow currentTableRow

currentRowIndex

private int currentRowIndex

0-based, index in the row group.

rows

private java.util.List<java.util.List<GridUnit>> rows

The rows belonging to this row group. List of List of GridUnits.

firstInPart

private boolean firstInPart

lastRow

private java.util.List lastRow

The last encountered row. This is the last row of the table if it has no footer.

borderResolver

private BorderResolver borderResolver

Constructor Detail

FixedColRowGroupBuilder

FixedColRowGroupBuilder(Table t)

Method Detail

initialize

private void initialize()

Prepares this builder for creating a new row group.

addTableCell

void addTableCell(TableCell cell)

Adds a table-cell to the current row-group, creating GridUnits accordingly.

Specified by:

addTableCell in class RowGroupBuilder

Parameters:

cell - the cell to add

setFlagForCols

private static void setFlagForCols(int flag,
                                   java.util.List row)

startTableRow

void startTableRow(TableRow tableRow)

Receives notification of the start of an fo:table-row element.

Specified by:

startTableRow in class RowGroupBuilder

Parameters:

tableRow - the row being started

endTableRow

void endTableRow()

Receives notification of the end of the current row. If the current row finishes the row group, the TablePart.addRowGroup(List) method of the parent table part will be called.

Specified by:

endTableRow in class RowGroupBuilder

endRow

void endRow(TablePart part)

Receives notification of the end of the current row, when the source contains no fo:table-row element. If the current row finishes the row group, the TablePart.addRowGroup(List) method of the given table part will be called.

If the source does contain explicit fo:table-row elements, then the RowGroupBuilder.endTableRow() method will be called instead.

Specified by:

endRow in class RowGroupBuilder

Parameters:

part - the part containing the current row

handleRowEnd

private void handleRowEnd(TableCellContainer container)

startTablePart

void startTablePart(TablePart part)

Receives notification of the start of a table-header/footer/body.

Specified by:

startTablePart in class RowGroupBuilder

Parameters:

part - the part being started

endTablePart

void endTablePart()
           throws ValidationException

Receives notification of the end of a table-header/footer/body. The current row-group is checked for emptiness. This row group builder is reset for handling further possible table parts.

Specified by:

endTablePart in class RowGroupBuilder

Throws:

ValidationException - if a row-spanning cell overflows the given table part

endTable

void endTable()

Receives notification of the end of the table.

Specified by:

endTable in class RowGroupBuilder