Class HTMLScanner.CurrentEntity

java.lang.Object

org.htmlunit.cyberneko.HTMLScanner.CurrentEntity

Enclosing class:

HTMLScanner

private static final class HTMLScanner.CurrentEntity
extends Object

Current entity.

Field Summary

Fields

Modifier and Type	Field	Description
final String	baseSystemId	Base system identifier.
(package private) char[]	buffer_	Character buffer.
(package private) int	characterOffset_	Character offset in the file.
(package private) int	columnNumber_	Column number.
(package private) String	encoding_	Encoding.
private boolean	endReached_
(package private) final String	expandedSystemId	Expanded system identifier.
(package private) int	length_	Length of characters read into character buffer.
private int	lineNumber_	Line number.
final String	literalSystemId	Literal system identifier.
(package private) int	offset_	Offset into character buffer.
final String	publicId	Public identifier.
private Reader	stream_	Character stream.
final String	version	XML version.

Constructor Summary

Constructors

Constructor	Description
CurrentEntity(Reader stream, String encoding, String publicId, String baseSystemId, String literalSystemId, String expandedSystemId)

Method Summary

Modifier and Type	Method	Description
(package private) void	closeQuietly()
private void	debugBufferIfNeeded(String prefix)	Prints the contents of the character buffer to standard out.
private void	debugBufferIfNeeded(String prefix, String suffix)	Prints the contents of the character buffer to standard out.
(package private) int	getCharacterOffset()
(package private) int	getColumnNumber()
(package private) char	getCurrentChar()
int	getLineNumber()
(package private) char	getNextChar()
(package private) boolean	hasNext()	Indicates if there are characters left.
(package private) void	incLine()
(package private) void	incLine(int nbLines)
protected int	load(int loadOffset)	Loads a new chunk of data into the buffer and returns the number of characters loaded or -1 if no additional characters were loaded.
protected int	read()
(package private) void	resetBuffer(XMLString xmlBuffer, int lineNumber, int columnNumber, int characterOffset)
(package private) void	rewind()	Goes back, cancelling the effect of the previous read() call.
(package private) void	rewind(int i)
(package private) void	setStream(Reader inputStreamReader, String encoding)

Methods inherited from class Object

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

Field Details

stream_

private Reader stream_

Character stream.

encoding_

String encoding_

Encoding.

publicId

public final String publicId

Public identifier.

baseSystemId

public final String baseSystemId

Base system identifier.

literalSystemId

public final String literalSystemId

Literal system identifier.

expandedSystemId

final String expandedSystemId

Expanded system identifier.

version

public final String version

XML version.

See Also:

• Constant Field Values

lineNumber_

private int lineNumber_

Line number.

columnNumber_

int columnNumber_

Column number.

characterOffset_

int characterOffset_

Character offset in the file.

buffer_

char[] buffer_

Character buffer.

offset_

int offset_

Offset into character buffer.

length_

int length_

Length of characters read into character buffer.

endReached_

private boolean endReached_

Constructor Details

CurrentEntity

CurrentEntity(Reader stream,
 String encoding,
 String publicId,
 String baseSystemId,
 String literalSystemId,
 String expandedSystemId)

Method Details

getCurrentChar

char getCurrentChar()

getNextChar

char getNextChar()

Returns:

the current character and moves to next one.

closeQuietly

void closeQuietly()

hasNext

boolean hasNext()

Indicates if there are characters left.

load

protected int load(int loadOffset)
            throws IOException

Loads a new chunk of data into the buffer and returns the number of characters loaded or -1 if no additional characters were loaded.

Parameters:

loadOffset - The offset at which new characters should be loaded.

Returns:

count

Throws:

IOException - in case of io problems

read

protected int read()
            throws IOException

Throws:

IOException

debugBufferIfNeeded

private void debugBufferIfNeeded(String prefix)

Prints the contents of the character buffer to standard out.

debugBufferIfNeeded

private void debugBufferIfNeeded(String prefix,
 String suffix)

Prints the contents of the character buffer to standard out.

setStream

void setStream(Reader inputStreamReader,
 String encoding)

rewind

void rewind()

Goes back, cancelling the effect of the previous read() call.

rewind

void rewind(int i)

incLine

void incLine()

incLine

void incLine(int nbLines)

getLineNumber

public int getLineNumber()

resetBuffer

void resetBuffer(XMLString xmlBuffer,
 int lineNumber,
 int columnNumber,
 int characterOffset)

getColumnNumber

int getColumnNumber()

getCharacterOffset

int getCharacterOffset()