/**
* get the document node of a topic file.
*
* @param absolutePathToFile topic file
* @return element.
*/
private Element getTopicDoc(final String absolutePathToFile) {
final DocumentBuilder builder = getDocumentBuilder();
try {
final Document doc = builder.parse(absolutePathToFile);
return doc.getDocumentElement();
} catch (final SAXException e) {
e.printStackTrace();
} catch (final IOException e) {
e.printStackTrace();
}
return null;
}
@Override
public void write(final File filename) throws DITAOTException {
// pass map's directory path
filePath = filename;
try {
output = new StringWriter();
processChunk(rootTopicref, null);
if (!copyto.isEmpty()) {
updateList();
}
} finally {
if (output != null) {
try {
output.close();
} catch (final IOException e) {
logger.error(e.getMessage(), e);
}
}
}
}