org.owasp.validator.html.scan

Class MagicSAXFilter

java.lang.Object

org.cyberneko.html.filters.DefaultFilter

org.owasp.validator.html.scan.MagicSAXFilter

All Implemented Interfaces:

org.apache.xerces.xni.parser.XMLComponent, org.apache.xerces.xni.parser.XMLDocumentFilter, org.apache.xerces.xni.parser.XMLDocumentSource, org.apache.xerces.xni.XMLDocumentHandler, org.cyberneko.html.HTMLComponent

public class MagicSAXFilter
extends org.cyberneko.html.filters.DefaultFilter
implements org.apache.xerces.xni.parser.XMLDocumentFilter

Implementation of an HTML-filter that adheres to an AntiSamy policy. This filter is SAX-based which means it is much more memory-efficient and also a bit faster than the DOM-based implementation.

Field Summary

Fields inherited from class org.cyberneko.html.filters.DefaultFilter

fDocumentHandler, fDocumentSource

Constructor Summary

Constructors

Constructor and Description
MagicSAXFilter(ResourceBundle messages)

Method Summary

Methods

Modifier and Type	Method and Description
void	characters(org.apache.xerces.xni.XMLString text, org.apache.xerces.xni.Augmentations augs)
void	comment(org.apache.xerces.xni.XMLString text, org.apache.xerces.xni.Augmentations augs)
void	doctypeDecl(String root, String publicId, String systemId, org.apache.xerces.xni.Augmentations augs)
void	emptyElement(org.apache.xerces.xni.QName element, org.apache.xerces.xni.XMLAttributes attributes, org.apache.xerces.xni.Augmentations augs)
void	endCDATA(org.apache.xerces.xni.Augmentations augs)
void	endElement(org.apache.xerces.xni.QName element, org.apache.xerces.xni.Augmentations augs)
List<String>	getErrorMessages()
void	processingInstruction(String target, org.apache.xerces.xni.XMLString data, org.apache.xerces.xni.Augmentations augs)
void	reset(InternalPolicy instance)
void	startCDATA(org.apache.xerces.xni.Augmentations augs)
void	startElement(org.apache.xerces.xni.QName element, org.apache.xerces.xni.XMLAttributes attributes, org.apache.xerces.xni.Augmentations augs)

Methods inherited from class org.cyberneko.html.filters.DefaultFilter

endDocument, endGeneralEntity, endPrefixMapping, getDocumentHandler, getDocumentSource, getFeatureDefault, getPropertyDefault, getRecognizedFeatures, getRecognizedProperties, ignorableWhitespace, merge, reset, setDocumentHandler, setDocumentSource, setFeature, setProperty, startDocument, startDocument, startGeneralEntity, startPrefixMapping, textDecl, xmlDecl

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.xerces.xni.XMLDocumentHandler

endDocument, endGeneralEntity, getDocumentSource, ignorableWhitespace, setDocumentSource, startDocument, startGeneralEntity, textDecl, xmlDecl

Methods inherited from interface org.apache.xerces.xni.parser.XMLDocumentSource

getDocumentHandler, setDocumentHandler

Constructor Detail

MagicSAXFilter

public MagicSAXFilter(ResourceBundle messages)

Method Detail

reset

public void reset(InternalPolicy instance)

characters

public void characters(org.apache.xerces.xni.XMLString text,
              org.apache.xerces.xni.Augmentations augs)
                throws org.apache.xerces.xni.XNIException

Specified by:

characters in interface org.apache.xerces.xni.XMLDocumentHandler

Overrides:

characters in class org.cyberneko.html.filters.DefaultFilter

Throws:

org.apache.xerces.xni.XNIException

comment

public void comment(org.apache.xerces.xni.XMLString text,
           org.apache.xerces.xni.Augmentations augs)
             throws org.apache.xerces.xni.XNIException

Specified by:

comment in interface org.apache.xerces.xni.XMLDocumentHandler

Overrides:

comment in class org.cyberneko.html.filters.DefaultFilter

Throws:

org.apache.xerces.xni.XNIException

doctypeDecl

public void doctypeDecl(String root,
               String publicId,
               String systemId,
               org.apache.xerces.xni.Augmentations augs)
                 throws org.apache.xerces.xni.XNIException

Specified by:

doctypeDecl in interface org.apache.xerces.xni.XMLDocumentHandler

Overrides:

doctypeDecl in class org.cyberneko.html.filters.DefaultFilter

Throws:

org.apache.xerces.xni.XNIException

emptyElement

public void emptyElement(org.apache.xerces.xni.QName element,
                org.apache.xerces.xni.XMLAttributes attributes,
                org.apache.xerces.xni.Augmentations augs)
                  throws org.apache.xerces.xni.XNIException

Specified by:

emptyElement in interface org.apache.xerces.xni.XMLDocumentHandler

Overrides:

emptyElement in class org.cyberneko.html.filters.DefaultFilter

Throws:

org.apache.xerces.xni.XNIException

endElement

public void endElement(org.apache.xerces.xni.QName element,
              org.apache.xerces.xni.Augmentations augs)
                throws org.apache.xerces.xni.XNIException

Specified by:

endElement in interface org.apache.xerces.xni.XMLDocumentHandler

Overrides:

endElement in class org.cyberneko.html.filters.DefaultFilter

Throws:

org.apache.xerces.xni.XNIException

processingInstruction

public void processingInstruction(String target,
                         org.apache.xerces.xni.XMLString data,
                         org.apache.xerces.xni.Augmentations augs)
                           throws org.apache.xerces.xni.XNIException

Specified by:

processingInstruction in interface org.apache.xerces.xni.XMLDocumentHandler

Overrides:

processingInstruction in class org.cyberneko.html.filters.DefaultFilter

Throws:

org.apache.xerces.xni.XNIException

startCDATA

public void startCDATA(org.apache.xerces.xni.Augmentations augs)
                throws org.apache.xerces.xni.XNIException

Specified by:

startCDATA in interface org.apache.xerces.xni.XMLDocumentHandler

Overrides:

startCDATA in class org.cyberneko.html.filters.DefaultFilter

Throws:

org.apache.xerces.xni.XNIException

endCDATA

public void endCDATA(org.apache.xerces.xni.Augmentations augs)
              throws org.apache.xerces.xni.XNIException

Specified by:

endCDATA in interface org.apache.xerces.xni.XMLDocumentHandler

Overrides:

endCDATA in class org.cyberneko.html.filters.DefaultFilter

Throws:

org.apache.xerces.xni.XNIException

startElement

public void startElement(org.apache.xerces.xni.QName element,
                org.apache.xerces.xni.XMLAttributes attributes,
                org.apache.xerces.xni.Augmentations augs)
                  throws org.apache.xerces.xni.XNIException

Specified by:

startElement in interface org.apache.xerces.xni.XMLDocumentHandler

Overrides:

startElement in class org.cyberneko.html.filters.DefaultFilter

Throws:

org.apache.xerces.xni.XNIException

getErrorMessages

public List<String> getErrorMessages()