/** @throws ParserException */
private void parseHtml() throws ParserException {
htmlTags = new ArrayList();
Parser parser = new Parser();
parser.setInputHTML(fDocument.get());
for (NodeIterator e = parser.elements(); e.hasMoreNodes(); ) {
Node node = e.nextNode();
VHtmlNodeVisitor htmlNodeVisitor = new VHtmlNodeVisitor();
node.accept(htmlNodeVisitor);
}
}
/**
* Assign the underlying node filter for this wrapper.
*
* @param filter The filter to wrap.
* @param context The parser to use for conditioning this filter. Some filters need contextual
* information to provide to the user, i.e. for tag names or attribute names or values, so the
* Parser context is provided.
*/
public void setNodeFilter(NodeFilter filter, Parser context) {
Set set;
mFilter = (TagNameFilter) filter;
set = new HashSet();
context.reset();
try {
for (NodeIterator iterator = context.elements(); iterator.hasMoreNodes(); )
addName(set, iterator.nextNode());
} catch (ParserException pe) {
// oh well, we tried
}
for (Iterator iterator = set.iterator(); iterator.hasNext(); ) mName.addItem(iterator.next());
mName.setSelectedItem(mFilter.getName());
}