fi.iki.hsivonen.xml.checker.table
Class Cell

java.lang.Object
  fi.iki.hsivonen.xml.checker.table.Cell

All Implemented Interfaces:

Locator

final class Cell
extends Object
implements Locator

A table cell for table integrity checking.

Version:

$Id: Cell.java,v 1.6 2006/12/01 12:34:30 hsivonen Exp $

Author:

hsivonen

Field Summary

private int	bottom The first row in the row group onto which this cell does not span.
private int	columnNumber Source column.
private ErrorHandler	errorHandler The error handler.
private boolean	header Whether this is a th cell.
private String[]	headers The value of the headers attribute split on white space.
private int	left The column in which this cell starts.
private int	lineNumber Source line.
private static int	MAX_COLSPAN Magic number from Gecko.
private static int	MAX_ROWSPAN Magic number from Gecko.
private String	publicId Source public id.
private int	right The first column into which this cell does not span.
private String	systemId Source system id.

Constructor Summary

Cell(int colspan, int rowspan, String[] headers, boolean header, Locator locator, ErrorHandler errorHandler)

Method Summary

String	elementName()
void	err(String message)
void	errIfNotRowspanZero(String rowGroupType)
void	errOnHorizontalOverlap(Cell laterCell) Emit errors if this cell and the argument overlap horizontally.
int	freeSlot(int potentialSlot)
int	getBottom() Returns the bottom.
int	getColumnNumber() Returns the columnNumber.
String[]	getHeadings() Returns the headers.
(package private) int	getLeft() Returns the left.
int	getLineNumber() Returns the lineNumber.
String	getPublicId() Returns the publicId.
(package private) int	getRight() Returns the right.
String	getSystemId() Returns the systemId.
boolean	isHeader() Returns the header.
void	setPosition(int top, int left)
boolean	shouldBeCulled(int row)
void	warn(String message)

Methods inherited from class java.lang.Object

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

Field Detail

MAX_COLSPAN

private static final int MAX_COLSPAN

Magic number from Gecko.

See Also:

Constant Field Values

MAX_ROWSPAN

private static final int MAX_ROWSPAN

Magic number from Gecko.

See Also:

Constant Field Values

left

private int left

The column in which this cell starts. (Zero before positioning.)

bottom

private int bottom

The first row in the row group onto which this cell does not span. (rowspan before positioning)

However, Integen.MAX_VALUE is a magic value that means rowspan=0.

right

private int right

The first column into which this cell does not span. (colspan before positioning.)

headers

private final String[] headers

The value of the headers attribute split on white space.

header

private final boolean header

Whether this is a th cell.

columnNumber

private final int columnNumber

Source column.

lineNumber

private final int lineNumber

Source line.

publicId

private final String publicId

Source public id.

systemId

private final String systemId

Source system id.

errorHandler

private final ErrorHandler errorHandler

The error handler.

Constructor Detail

Cell

Cell(int colspan,
     int rowspan,
     String[] headers,
     boolean header,
     Locator locator,
     ErrorHandler errorHandler)
throws SAXException

Throws:

SAXException

Method Detail

getHeadings

public String[] getHeadings()

Returns the headers.

Returns:

the headers

isHeader

public boolean isHeader()

Returns the header.

Returns:

the header

warn

public void warn(String message)
          throws SAXException

Throws:

SAXException

err

public void err(String message)
         throws SAXException

Throws:

SAXException

errOnHorizontalOverlap

public void errOnHorizontalOverlap(Cell laterCell)
                            throws SAXException

Emit errors if this cell and the argument overlap horizontally.

Parameters:

laterCell - another cell

Throws:

SAXException - if the ErrorHandler throws

setPosition

public void setPosition(int top,
                        int left)
                 throws SAXException

Throws:

SAXException

shouldBeCulled

public boolean shouldBeCulled(int row)

freeSlot

public int freeSlot(int potentialSlot)

getBottom

public int getBottom()

Returns the bottom.

Returns:

the bottom

getLeft

int getLeft()

Returns the left.

Returns:

the left

getRight

int getRight()

Returns the right.

Returns:

the right

errIfNotRowspanZero

public void errIfNotRowspanZero(String rowGroupType)
                         throws SAXException

Throws:

SAXException

getColumnNumber

public int getColumnNumber()

Returns the columnNumber.

Specified by:

getColumnNumber in interface Locator

Returns:

the columnNumber

getLineNumber

public int getLineNumber()

Returns the lineNumber.

Specified by:

getLineNumber in interface Locator

Returns:

the lineNumber

getPublicId

public String getPublicId()

Returns the publicId.

Specified by:

getPublicId in interface Locator

Returns:

the publicId

getSystemId

public String getSystemId()

Returns the systemId.

Specified by:

getSystemId in interface Locator

Returns:

the systemId

elementName

public String elementName()