private void saveMetadata(File f, FetchedDocument doc) {
try {
OutputStreamWriter ow = new OutputStreamWriter(new FileOutputStream(f), "UTF-8");
BufferedWriter bw = new BufferedWriter(ow);
writeProperty(bw, "url", doc.getDocumentURL());
writeProperty(bw, "Content-Type", doc.getContentType());
writeProperty(bw, "Charset", doc.getContentCharset());
Map<String, String> metadata = doc.getDocumentMetadata();
for (String key : metadata.keySet()) {
writeProperty(bw, key, metadata.get(key));
}
bw.flush();
bw.close();
} catch (IOException e) {
throw new RuntimeException(e);
}
}
