org.htmlparser.filters

Class CssSelectorNodeFilter

public class CssSelectorNodeFilter extends Object implements NodeFilter

A NodeFilter that accepts nodes based on whether they match a CSS2 selector. Refer to http://www.w3.org/TR/REC-CSS2/selector.html for syntax.

Todo: more thorough testing, any relevant pseudo-classes, css3 features

Constructor Summary
	CssSelectorNodeFilter(String selector) Create a Cascading Style Sheet node filter.

Method Summary
boolean	accept(Node node) Accept nodes that match the selector expression.
static String	unescape(String escaped) Replace escape sequences in a string.

Constructor Detail

public CssSelectorNodeFilter(String selector)

Create a Cascading Style Sheet node filter.

Parameters: selector The selector expression.

public boolean accept(Node node)

Accept nodes that match the selector expression.

Parameters: node The node to check.

Returns: true if the node matches, false otherwise.

public static String unescape(String escaped)

Replace escape sequences in a string.

Parameters: escaped The string to examine.

Returns: The argument with escape sequences replaced by their equivalent character.

HTML Parser is an open source library released under LGPL.