public virtual void endObject(XJson doc, string k)
{
if (fkey == k) {
doc.setListener(fparent);
close();
}
}
public override void beginObject(XJson doc, string k)
{
if (k == "data") fData.__open(fjson,k);
}
public virtual void beginObject(XJson doc, string k)
{
}
public override void beginObject(XJson doc, string k)
{
switch(k)
{
case "attributes":
if (!fIsRelations)
doc.startDumpBlock();
break;
case "geometry":
fIsGeometry = true;
break;
case "featureAssociations":
fIsRelations = true;
break;
}
}
public override void endObject(XJson doc, string k)
{
if (k == "attributes") {
if (!fIsRelations)
{
fe.attrs = doc.stopDumpBlock();
#if (test_enabled)
bool rc = new XJson().ParseFromString(fe.attrs);
if (!rc)
{
doc.__message(fe.Name(), "attributes parse error");
doc.__message(null, fe.attrs);
}
#endif
}
} else
if (k == "geometry") {
if (fgeometry.Enabled) fe.geometry(fgeometry);
} else
if (k == "featureAssociations") {
if (frelation.Enabled) fe.relation(frelation);
}
else base.endObject(doc, k);
}
public void __open(XJson doc, string key)
{
doc.setListener(this);
fkey = key; reset(key);
}
public override void beginObject(XJson doc, string k)
{
frings = false;
if (k != null) frings = (k == "rings");
}
public override void endObject(XJson doc, string k)
{
if (k == "internalPoints")
c.internalPoint(flat, flon);
else
base.endObject(doc, k);
}
public override void beginObject(XJson doc, string k)
{
finternalPoints = false;
if (k != null) finternalPoints = (k == "internalPoints");
}
public override void beginObject(XJson doc, string k)
{
string id = null;
tsObjectRef tag = tsConvert.StrToRef(k,ref id);
switch (tag)
{
case tsObjectRef.refPoint:
fPoint.__open(doc,k);
break;
case tsObjectRef.refPolyline:
fPolyline.__open(doc, k);
break;
case tsObjectRef.refPolygon:
fPolygon.__open(doc, k);
break;
case tsObjectRef.refFeature:
fFeature.__open(doc, k);
break;
}
}
public bool ParseStream(StreamReader stream, tmessage message)
{
fjson = new XJson();
fjson.message = message;
fjson.setListener(this);
bool rc = true;
if (fdoc != null) {
tsContentBound bound = new tsContentBound();
jsonData temp = fData;
fData = new jsonData(this, bound);
fjson.setListener(this);
fjson.Parse(stream);
fData = temp;
if (bound.count > 0)
rc = fdoc.Bound(bound.minLat, bound.minLon, bound.maxLat, bound.maxLon);
}
if (rc)
if (fdoc == null)
rc=ParseStage(stream,0);
else
for(int i=0; i < fdoc.GetStageCount(); i++ )
rc=ParseStage(stream,i);
if (rc) fData.log(message);
fjson.Close();
return rc;
}
