/**
* This will invoke the callbacks for the content of an element.
*
* @param node a <code>Content</code> node.
* @param namespaces <code>List</code> stack of Namespaces in scope.
*/
private void elementContent(Content node, NamespaceStack namespaces) throws JDOMException {
// update locator
locator.setNode(node);
if (node instanceof Element) {
element((Element) node, namespaces);
} else if (node instanceof CDATA) {
cdata(((CDATA) node).getText());
} else if (node instanceof Text) {
// contentHandler.characters()
characters(((Text) node).getText());
} else if (node instanceof ProcessingInstruction) {
// contentHandler.processingInstruction()
processingInstruction((ProcessingInstruction) node);
} else if (node instanceof Comment) {
// lexicalHandler.comment()
comment(((Comment) node).getText());
} else if (node instanceof EntityRef) {
// contentHandler.skippedEntity()
entityRef((EntityRef) node);
} else {
// Not a valid element child. This could happen with
// application-provided lists which may contain non
// JDOM objects.
handleError(new JDOMException("Invalid element content: " + node));
}
}
/**
* This will output the <code>JDOM Document</code>, firing off the SAX events that have been
* registered.
*
* @param document <code>JDOM Document</code> to output.
* @throws JDOMException if any error occurred.
*/
public void output(Document document) throws JDOMException {
if (document == null) {
return;
}
// contentHandler.setDocumentLocator()
documentLocator(document);
// contentHandler.startDocument()
startDocument();
// Fire DTD events
if (this.reportDtdEvents) {
dtdEvents(document);
}
// Handle root element, as well as any root level
// processing instructions and comments
Iterator i = document.getContent().iterator();
while (i.hasNext()) {
Object obj = i.next();
// update locator
locator.setNode(obj);
if (obj instanceof Element) {
// process root element and its content
element(document.getRootElement(), new NamespaceStack());
} else if (obj instanceof ProcessingInstruction) {
// contentHandler.processingInstruction()
processingInstruction((ProcessingInstruction) obj);
} else if (obj instanceof Comment) {
// lexicalHandler.comment()
comment(((Comment) obj).getText());
}
}
// contentHandler.endDocument()
endDocument();
}