/**
* This method tells you the line of the XML file being parsed. For an in-memory document, it's
* meaningless. The location is only valid for the current parsing lifecycle, but the document has
* already been parsed. Therefore, it returns -1 for both line and column numbers.
*
* @param document JDOM <code>Document</code>.
*/
private void documentLocator(Document document) {
locator = new JDOMLocator();
String publicID = null;
String systemID = null;
if (document != null) {
DocType docType = document.getDocType();
if (docType != null) {
publicID = docType.getPublicID();
systemID = docType.getSystemID();
}
}
locator.setPublicId(publicID);
locator.setSystemId(systemID);
locator.setLineNumber(-1);
locator.setColumnNumber(-1);
contentHandler.setDocumentLocator(locator);
}
/** @see org.xml.sax.helpers.DefaultHandler#setDocumentLocator(org.xml.sax.Locator) */
public void setDocumentLocator(Locator locator) {
this.locator = locator;
if (delegate != null && delegate instanceof ContentHandler)
((ContentHandler) delegate).setDocumentLocator(locator);
}