protected override void VisitDate(JValue json, IDocumentBuilderContext context)
{
DateTime value = json.Value <DateTime>();
if (context.Strategy.Visit(AddField, json, value, context))
{
return;
}
//Note: For sorting.
AddField(new Field(context.Path, value.ToString("s"), Field.Store.NO, Field.Index.NOT_ANALYZED_NO_NORMS));
AddField(new NumericField(context.Path + ".@ticks", Field.Store.NO, true).SetLongValue(value.Ticks));
//TODO: It is likely that we can switch to a better format such as lucene it self uses, this is very short and should therefore probably
// perform even better.
//
// Examples:
// 2014-09-10T11:00 => 0hzwfs800
// 2014-09-10T13:00 => 0hzxzie7z
AddField(new NumericField(context.Path + ".@year", Field.Store.NO, true).SetIntValue(value.Year));
AddField(new NumericField(context.Path + ".@month", Field.Store.NO, true).SetIntValue(value.Month));
AddField(new NumericField(context.Path + ".@day", Field.Store.NO, true).SetIntValue(value.Day));
AddField(new NumericField(context.Path + ".@hour", Field.Store.NO, true).SetIntValue(value.Hour));
AddField(new NumericField(context.Path + ".@minute", Field.Store.NO, true).SetIntValue(value.Minute));
base.VisitDate(json, context);
}
private bool Visit(Action <IFieldable> add, JValue value, IDocumentBuilderContext context)
{
string str = value.ToString(CultureInfo.InvariantCulture);
add(new Field(context.Path, str, Field.Store.NO, Field.Index.ANALYZED));
add(new Field(context.Path, str, Field.Store.NO, Field.Index.NOT_ANALYZED));
return(true);
}
protected override void VisitUndefined(JValue json, IDocumentBuilderContext context)
{
if (context.Strategy.VisitUndefined(AddField, json, context))
{
return;
}
AddField(new Field(context.Path, "$$UNDEFINED$$", Field.Store.NO, Field.Index.NOT_ANALYZED));
//AddField(new Field(context.Path, "$$UNDEFINED$$", Field.Store.NO, Field.Index.ANALYZED));
base.VisitUndefined(json, context);
}
protected override void VisitFloat(JValue json, IDocumentBuilderContext context)
{
double value = json.Value <double>();
if (context.Strategy.Visit(AddField, json, value, context))
{
return;
}
AddField(new NumericField(context.Path, Field.Store.NO, true).SetDoubleValue(value));
base.VisitFloat(json, context);
}
protected override void VisitInteger(JValue json, IDocumentBuilderContext context)
{
long value = json.Value <long>();
if (context.Strategy.Visit(AddField, json, value, context))
{
return;
}
AddField(new NumericField(context.Path, Field.Store.NO, true).SetLongValue(value));
base.VisitInteger(json, context);
}
protected override void VisitString(JValue json, IDocumentBuilderContext context)
{
string str = json.ToString(CultureInfo.InvariantCulture);
if (context.Strategy.Visit(AddField, json, str, context))
{
return;
}
AddField(new Field(context.Path, str, Field.Store.NO, Field.Index.ANALYZED));
AddField(new Field(context.Path, str, Field.Store.NO, Field.Index.NOT_ANALYZED));
base.VisitString(json, context);
}
protected override void VisitTimeSpan(JValue json, IDocumentBuilderContext context)
{
TimeSpan value = json.Value <TimeSpan>();
if (context.Strategy.Visit(AddField, json, value, context))
{
return;
}
//Note: For sorting.
AddField(new Field(context.Path, value.ToString("g"), Field.Store.NO, Field.Index.NOT_ANALYZED_NO_NORMS));
AddField(new NumericField(context.Path + ".@ticks", Field.Store.NO, true).SetLongValue(value.Ticks));
AddField(new NumericField(context.Path + ".@days", Field.Store.NO, true).SetIntValue(value.Days));
AddField(new NumericField(context.Path + ".@hours", Field.Store.NO, true).SetIntValue(value.Hours));
AddField(new NumericField(context.Path + ".@minutes", Field.Store.NO, true).SetIntValue(value.Minutes));
base.VisitDate(json, context);
}
protected override Func <Action <IFieldable>, JValue, IDocumentBuilderContext, bool> Select(JTokenType type, IDocumentBuilderContext context)
{
return(Visit);
}
private bool Visit(Action <IFieldable> add, JValue value, IDocumentBuilderContext context) => true;
protected virtual Func <Action <IFieldable>, JValue, IDocumentBuilderContext, bool> Select(JTokenType type, IDocumentBuilderContext context)
{
Func <Action <IFieldable>, JValue, IDocumentBuilderContext, bool> impl;
return(overrides.TryGetValue(type, out impl) ? impl : DefaultImplementation);
}
public virtual bool VisitUndefined(Action <IFieldable> add, JValue token, IDocumentBuilderContext context) => Select(token.Type, context)(add, token, context);
public virtual bool Visit(Action <IFieldable> add, JValue token, TimeSpan value, IDocumentBuilderContext context) => Select(token.Type, context)(add, token, context);
public virtual bool VisitUndefined(Action <IFieldable> add, JValue token, IDocumentBuilderContext context) => false;
public virtual bool Visit(Action <IFieldable> add, JValue token, Uri value, IDocumentBuilderContext context) => false;
protected override void VisitArray(JArray json, IDocumentBuilderContext context)
{
AddField(new NumericField(context.Path + ".@count", Field.Store.NO, true).SetIntValue(json.Count));
base.VisitArray(json, context);
}
