org.apache.sling.scripting.sightly.impl.html.dom

Interface AttributeList

public interface AttributeList

Contains the list of attributes inside an HTML tag.

Method Summary

Modifier and Type	Method and Description
int	attributeCount() Return the count of attributes
Iterator<String>	attributeNames() Return the list of attribute names
boolean	containsAttribute(String name) Return a flag indicating whether a specified attribute exists
char	getQuoteChar(String name) Return an attribute's quote character, given its name or 0 if the attribute cannot be found.
String	getQuotedValue(String name) Return an attribute's value, already surrounded with the quotes originally in place.
String	getValue(String name) Return an attribute's value, given its name or null if the attribute cannot be found.
boolean	isModified() Return a flag indicating whether this object was modified.
void	removeValue(String name) Remove an attribute's value.
void	setValue(String name, String value) Set an attribute's value.

Method Detail

attributeCount

int attributeCount()

Return the count of attributes

Returns:

count of attributes

attributeNames

Iterator<String> attributeNames()

Return the list of attribute names

Returns:

Iterator iterating over the attribute names

containsAttribute

boolean containsAttribute(String name)

Return a flag indicating whether a specified attribute exists

Parameters:

name - the attribute's name

Returns:

true if the specified attribute exists, false otherwise

getValue

String getValue(String name)

Return an attribute's value, given its name or null if the attribute cannot be found.

Parameters:

name - attribute name

Returns:

an attribute's value

getQuoteChar

char getQuoteChar(String name)

Return an attribute's quote character, given its name or 0 if the attribute cannot be found.

Parameters:

name - attribute name

Returns:

an attribute's quote character

getQuotedValue

String getQuotedValue(String name)

Return an attribute's value, already surrounded with the quotes originally in place. Returns null if the attribute cannot be found

Parameters:

name - attribute name

Returns:

an attribute's value

setValue

void setValue(String name,
              String value)

Set an attribute's value. If the value is null, this is semantically different to a removeValue(String).

Parameters:

name - attribute name

value - attribute value

removeValue

void removeValue(String name)

Remove an attribute's value.

Parameters:

name - attribute name

isModified

boolean isModified()

Return a flag indicating whether this object was modified.

Returns:

true if the object was modified false otherwise