net.sourceforge.htmlunit.cyberneko

Class HTMLScanner.SpecialScanner

java.lang.Object

net.sourceforge.htmlunit.cyberneko.HTMLScanner.SpecialScanner

All Implemented Interfaces:

HTMLScanner.Scanner

Enclosing class:

HTMLScanner

public class HTMLScanner.SpecialScanner
extends Object
implements HTMLScanner.Scanner

Special scanner used for elements whose content needs to be scanned as plain text, ignoring markup such as elements and entity references. For example: <SCRIPT> and <COMMENT>.

Author:

Andy Clark

Field Summary

Fields

Modifier and Type	Field and Description
protected String	fElementName Name of element whose content needs to be scanned as text.
protected boolean	fStyle True if <style> element.
protected boolean	fTextarea True if <textarea> element.
protected boolean	fTitle True if <title> element.

Constructor Summary

Constructors

Constructor and Description
HTMLScanner.SpecialScanner()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	scan(boolean complete) Scan.
protected void	scanCharacters(org.apache.xerces.util.XMLStringBuffer buffer, int delimiter) Scan characters.
HTMLScanner.Scanner	setElementName(String ename) Sets the element name.

Methods inherited from class java.lang.Object

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

Field Detail

fElementName

protected String fElementName

Name of element whose content needs to be scanned as text.

fStyle

protected boolean fStyle

True if <style> element.

fTextarea

protected boolean fTextarea

True if <textarea> element.

fTitle

protected boolean fTitle

True if <title> element.

Constructor Detail

HTMLScanner.SpecialScanner

public HTMLScanner.SpecialScanner()

Method Detail

setElementName

public HTMLScanner.Scanner setElementName(String ename)

Sets the element name.

scan

public boolean scan(boolean complete)
             throws IOException

Scan.

Specified by:

scan in interface HTMLScanner.Scanner

Parameters:

complete - True if the scanner should not return until scanning is complete.

Returns:

True if additional scanning is required.

Throws:

IOException - Thrown if I/O error occurs.

scanCharacters

protected void scanCharacters(org.apache.xerces.util.XMLStringBuffer buffer,
                  int delimiter)
                       throws IOException

Scan characters.

Throws:

IOException