private static void TestSerialInput(ISerialFlow sflow, string path)
{
XElement db = XElement.Load(path + @"0001.xml");
var query = db.Elements().Where(el => el.Attribute(sema2012m.ONames.rdfabout) != null);
sflow.StartSerialFlow();
sflow.S();
foreach (var xelement in query)
{
string about = xelement.Attribute(sema2012m.ONames.rdfabout).Value;
sflow.V(new object[] { 1, new object[] { about, sema2012m.ONames.rdftypestring, xelement.Name.NamespaceName + xelement.Name.LocalName } });
foreach (var prop in xelement.Elements())
{
string resource_ent = prop.Name.NamespaceName + prop.Name.LocalName;
XAttribute resource = prop.Attribute(sema2012m.ONames.rdfresource);
if (resource != null)
{
sflow.V(new object[] { 1, new object[] { about, resource_ent, resource.Value } });
}
else
{
sflow.V(new object[] { 2, new object[] { about, resource_ent, prop.Value, "" } });
}
}
}
sflow.Se();
sflow.EndSerialFlow();
}
// Генератор тестовых данных
private static void GenerateSerialTestFlow(int volume, ISerialFlow receiver)
{
receiver.StartSerialFlow();
receiver.S();
for (int ii = 0; ii < volume; ii++)
{
receiver.S();
int num = ii % 1000 == 0 ? 100 : 1;
receiver.V(ii);
for (int jj = 0; jj < num; jj++)
{
receiver.V(jj);
}
receiver.Se();
}
receiver.Se();
receiver.EndSerialFlow();
}
private static void TripletSerialInput(ISerialFlow sflow, IEnumerable <string> rdf_filenames)
{
sflow.StartSerialFlow();
sflow.S();
foreach (string db_falename in rdf_filenames)
{
ReadXML2Quad(db_falename, (id, property, value, isObj, lang) =>
sflow.V(isObj
? new object[] { 1, new object[] { id, property, value } }
: new object[] { 2, new object[] { id, property, value, lang ?? "" } }));
}
sflow.Se();
sflow.EndSerialFlow();
}
// ============ Технические методы ============
private void FormingSerialGraph(ISerialFlow serial)
{
serial.StartSerialFlow();
serial.S();
int hs_e = Int32.MinValue;
int vid = Int32.MinValue;
int vidstate = 0;
int hs_p = Int32.MinValue;
bool firsttime = true;
bool firstprop = true;
foreach (object[] el in quads.Root.Elements().Select(e => e.Value))
{
FourFields record = new FourFields((int)el[0], (int)el[1], (int)el[2], (long)el[3]);
if (firsttime || record.e_hs != hs_e)
{ // Начало новой записи
firstprop = true;
if (!firsttime)
{ // Закрыть предыдущую запись
serial.Se();
serial.Re();
serial.Se();
while (vid < 2 && vidstate <= 2)
{
serial.S();
serial.Se();
vidstate += 1;
}
serial.Re();
}
vidstate = 0;
hs_e = record.e_hs;
serial.R();
serial.V(record.e_hs);
vid = record.vid;
while (vidstate < vid)
{
serial.S();
serial.Se();
vidstate += 1;
}
vidstate += 1;
serial.S();
}
else if (record.vid != vid)
{
serial.Se();
serial.Re();
firstprop = true;
serial.Se();
vid = record.vid;
while (vid != vidstate)
{
serial.S();
serial.Se();
vidstate += 1;
}
vidstate += 1;
serial.S();
}
if (firstprop || record.p_hs != hs_p)
{
hs_p = record.p_hs;
if (!firstprop)
{
serial.Se();
serial.Re();
}
firstprop = false;
serial.R();
serial.V(record.p_hs);
serial.S();
}
serial.V(record.off);
firsttime = false;
}
if (!firsttime)
{ // Закрыть последнюю запись
serial.Se();
serial.Re();
serial.Se();
while (vid < 2 && vidstate <= 2)
{
serial.S();
serial.Se();
vidstate += 1;
}
serial.Re();
}
serial.Se();
serial.EndSerialFlow();
}