/**
* Notify an attribute. Attributes are notified after the startElement event, and before any
* children.
*/
public void attribute(
int nameCode, int typeCode, CharSequence value, int locationId, int properties)
throws XPathException {
int index = pendingAttributes.getIndexByFingerprint(nameCode & 0xfffff);
if (index < 0) {
pendingAttributes.addAttribute(nameCode, typeCode, value.toString(), locationId, properties);
} else {
pendingAttributes.setAttribute(
index, nameCode, typeCode, value.toString(), locationId, properties);
}
}
/** Start of document */
public void open() throws XPathException {
pendingAttributes =
new AttributeCollectionImpl(getPipelineConfiguration().getConfiguration().getNamePool());
if (handler == null) {
throw new IllegalStateException("ContentHandlerProxy.open(): no underlying handler provided");
}
try {
locationProvider = getPipelineConfiguration().getLocationProvider();
pendingAttributes.setLocationProvider(locationProvider);
locator = new ContentHandlerProxyLocator(this);
handler.setDocumentLocator(locator);
handler.startDocument();
} catch (SAXException err) {
handleSAXException(err);
}
depth = 0;
}
/**
* Notify the start of the content, that is, the completion of all attributes and namespaces. Note
* that the initial receiver of output from XSLT instructions will not receive this event, it has
* to detect it itself. Note that this event is reported for every element even if it has no
* attributes, no namespaces, and no content.
*/
public void startContent() throws XPathException {
try {
NamePool namePool = pipe.getConfiguration().getNamePool();
if (depth > 0 || !requireWellFormed) {
String uri = namePool.getURI(pendingElement);
String localName = namePool.getLocalName(pendingElement);
String qname = namePool.getDisplayName(pendingElement);
handler.startElement(uri, localName, qname, pendingAttributes);
elementStack.push(uri);
elementStack.push(localName);
elementStack.push(qname);
pendingAttributes.clear();
pendingElement = -1;
}
} catch (SAXException err) {
handleSAXException(err);
}
}