/** * Construct a resource directive from source. * * @param uri the source uri * @return the resource directive * @exception IOException if an IO exception occurs */ public ResourceDirective buildResource(URI uri) throws IOException { try { final Document document = DOCUMENT_BUILDER.parse(uri); Element root = document.getDocumentElement(); return buildResourceDirectiveFromElement(null, root, null); } catch (Exception e) { final String error = "Unexpected error while attempting to load module." + "URI: '" + uri + "'"; IOException ioe = new IOException(error); ioe.initCause(e); throw ioe; } }
/** * Resolve the root DOM element of the supplied file. * * @param source the source XML file * @return the root element * @exception IOException if an io error occurs */ private Element getRootElement(File source) throws IOException { File file = source.getCanonicalFile(); final Document document = DOCUMENT_BUILDER.parse(file.toURI()); return document.getDocumentElement(); }