@Override
public void send(Quad quad) {
try {
byte[] s = tdbloader3.serialize(quad.getSubject()).getBytes("UTF-8");
byte[] p = tdbloader3.serialize(quad.getPredicate()).getBytes("UTF-8");
byte[] o = tdbloader3.serialize(quad.getObject()).getBytes("UTF-8");
byte[] g = null;
// Union graph?!
if (!quad.isTriple() && !quad.isDefaultGraph())
g = tdbloader3.serialize(quad.getGraph()).getBytes("UTF-8");
digest.reset();
digest.update(s); // TODO: should we do something better here?
digest.update(p);
digest.update(o);
if (g != null) digest.update(g.toString().getBytes("UTF-8"));
String md5 = new String(Hex.encodeHex(digest.digest()));
sdb01.add(new Pair<byte[], byte[]>(s, (md5 + "|s").getBytes("UTF-8")));
sdb01.add(new Pair<byte[], byte[]>(p, (md5 + "|p").getBytes("UTF-8")));
sdb01.add(new Pair<byte[], byte[]>(o, (md5 + "|o").getBytes("UTF-8")));
if (g != null) sdb01.add(new Pair<byte[], byte[]>(g, (md5 + "|g").getBytes("UTF-8")));
} catch (UnsupportedEncodingException e) {
throw new AtlasException(e);
}
monitor.tick();
}
@Override
public void add(Quad quad) {
Graph graph;
if (quad.isDefaultGraph()) {
graph = getDefaultGraph();
} else {
graph = getGraph(quad.getGraph());
}
if (graph != null) {
graph.add(quad.asTriple());
}
}