protected override Query[] PrepareQueries()
{
int maxQueries = m_config.Get("query.file.maxQueries", 1000);
Config srcConfig = new Config(new Dictionary <string, string>());
srcConfig.Set("docs.file", m_config.Get("query.file", null));
srcConfig.Set("line.parser", m_config.Get("query.file.line.parser", null));
srcConfig.Set("content.source.forever", "false");
JCG.List <Query> queries = new JCG.List <Query>();
LineDocSource src = new LineDocSource();
try
{
src.SetConfig(srcConfig);
src.ResetInputs();
DocData docData = new DocData();
for (int i = 0; i < maxQueries; i++)
{
docData = src.GetNextDocData(docData);
IShape shape = SpatialDocMaker.MakeShapeFromString(m_strategy, docData.Name, docData.Body);
if (shape != null)
{
shape = m_shapeConverter.Convert(shape);
queries.Add(MakeQueryFromShape(shape));
}
else
{
i--;//skip
}
}
}
#pragma warning disable 168
catch (NoMoreDataException e)
#pragma warning restore 168
{
//all-done
}
finally
{
src.Dispose();
}
return(queries.ToArray());
}
// LUCENENET specific: de-nested IShapeConverter
public override Document MakeDocument()
{
DocState docState = GetDocState();
Document doc = base.MakeDocument();
// Set SPATIAL_FIELD from body
DocData docData = docState.docData;
// makeDocument() resets docState.getBody() so we can't look there; look in Document
string shapeStr = doc.GetField(DocMaker.BODY_FIELD).GetStringValue();
IShape shape = MakeShapeFromString(strategy, docData.Name, shapeStr);
if (shape != null)
{
shape = shapeConverter.Convert(shape);
//index
foreach (Field f in strategy.CreateIndexableFields(shape))
{
doc.Add(f);
}
}
return(doc);
}