info.bliki.htmlcleaner

Class TagToken

java.lang.Object

info.bliki.htmlcleaner.TagToken

All Implemented Interfaces:

BaseToken, Cloneable

Direct Known Subclasses:

EndTagToken, TagNode

public abstract class TagToken
extends Object
implements BaseToken, Cloneable

HTML tag token - descendants are start (TagNode) and end token (EndTagToken).

Created by: Vladimir Nikic
Date: November, 2006.

Field Summary

Fields

Modifier and Type	Field and Description
protected String	name
protected String	originalSource

Constructor Summary

Constructors

Constructor and Description
TagToken()
TagToken(String name)

Method Summary

Modifier and Type	Method and Description
abstract boolean	addAttribute(String attName, String attValue, boolean checkXSS) Add an attribute to this tag.
Object	clone()
boolean	equals(Object obj)
String	getName()
String	getOriginalSource()
abstract String	getParents() Get the allowed parent tags for this tag
int	hashCode()
abstract boolean	isAllowedAttribute(String attName) Check, if the attName is allowed.
boolean	isReduceTokenStack()
void	setName(String name)
void	setOriginalSource(String originalSource)
String	toString()

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface info.bliki.htmlcleaner.BaseToken

serialize

Field Detail

name

protected String name

originalSource

protected String originalSource

Constructor Detail

TagToken

public TagToken()

TagToken

public TagToken(String name)

Method Detail

getName

public String getName()

setName

public void setName(String name)

getOriginalSource

public String getOriginalSource()

setOriginalSource

public void setOriginalSource(String originalSource)

toString

public String toString()

Overrides:

toString in class Object

addAttribute

public abstract boolean addAttribute(String attName,
                                     String attValue,
                                     boolean checkXSS)

Add an attribute to this tag.

Parameters:

attName - the attribute name

attValue - the attribute's value string

checkXSS - check the attributes for allowed names to avoid cross side scripting

Returns:

isAllowedAttribute

public abstract boolean isAllowedAttribute(String attName)

Check, if the attName is allowed.

Parameters:

attName -

Returns:

getParents

public abstract String getParents()

Get the allowed parent tags for this tag

Returns:

null if no parent tags are allowed

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

clone

public Object clone()

Overrides:

clone in class Object

isReduceTokenStack

public boolean isReduceTokenStack()