public void SynthesizeWord(Language lang, Word input)
{
var trace = new XElement("WordSynthesisTrace",
CreateAllomorphElement(input.RootAllomorph),
new XElement("MorphologicalRules", input.MorphologicalRules.Select(CreateMorphologicalRuleElement)));
var curTrace = (XElement) input.CurrentTrace;
var lookupTrace = (XElement) curTrace.LastNode;
lookupTrace.Add(trace);
input.CurrentTrace = trace;
}
public void AnalyzeWord(Language lang, Word input)
{
input.CurrentTrace = new XElement("WordAnalysisTrace", new XElement("InputWord", input.Shape.ToString(lang.SurfaceStratum.SymbolTable, true)));
}
public void ParseSuccessful(Language lang, Word output)
{
((XElement) output.CurrentTrace).Add(new XElement("ParseCompleteTrace", new XAttribute("success", true),
CreateWordElement("Result", output, false)));
}
public void ParseFailed(Language lang, Word word, FailureReason reason, Allomorph allomorph, object failureObj)
{
XElement trace;
switch (reason)
{
case FailureReason.ExcludedAllomorphCoOccurrences:
var alloRule = (AllomorphCoOccurrenceRule) failureObj;
trace = CreateParseCompleteElement(word,
new XElement("FailureReason", new XAttribute("type", "adhocProhibitionRule"),
new XElement("RuleType", "Allomorph"),
CreateAllomorphElement(allomorph),
new XElement("Others", alloRule.Others.Select(CreateAllomorphElement)),
new XElement("Adjacency", alloRule.Adjacency)));
break;
case FailureReason.ExcludedMorphemeCoOccurrences:
var morphemeRule = (MorphemeCoOccurrenceRule) failureObj;
trace = CreateParseCompleteElement(word,
new XElement("FailureReason", new XAttribute("type", "adhocProhibitionRule"),
new XElement("RuleType", "Morpheme"),
CreateMorphemeElement(allomorph.Morpheme),
new XElement("Others", morphemeRule.Others.Select(CreateMorphemeElement)),
new XElement("Adjacency", morphemeRule.Adjacency)));
break;
case FailureReason.RequiredEnvironments:
trace = CreateParseCompleteElement(word,
new XElement("FailureReason", new XAttribute("type", "environment"),
CreateAllomorphElement(allomorph),
new XElement("Environment", failureObj)));
break;
case FailureReason.SurfaceFormMismatch:
trace = CreateParseCompleteElement(word, new XElement("FailureReason", new XAttribute("type", "formMismatch")));
break;
case FailureReason.RequiredSyntacticFeatureStruct:
trace = CreateParseCompleteElement(word,
new XElement("FailureReason", new XAttribute("type", "affixInflFeats"),
CreateAllomorphElement(allomorph),
CreateInflFeaturesElement("InflFeatures", word.SyntacticFeatureStruct),
CreateInflFeaturesElement("RequiredInflFeatures", (FeatureStruct) failureObj)));
break;
case FailureReason.StemName:
trace = CreateParseCompleteElement(word,
new XElement("FailureReason", new XAttribute("type", "stemName"),
CreateAllomorphElement(allomorph),
new XElement("StemName", failureObj)));
break;
case FailureReason.BoundRoot:
trace = CreateParseCompleteElement(word, new XElement("FailureReason", new XAttribute("type", "boundStem")));
break;
case FailureReason.DisjunctiveAllomorph:
trace = CreateParseCompleteElement(word,
new XElement("FailureReason", new XAttribute("type", "disjunctiveAllomorph"),
CreateWordElement("Word", (Word) failureObj, false)));
break;
case FailureReason.PartialParse:
trace = CreateParseCompleteElement(word, new XElement("FailureReason", new XAttribute("type", "partialParse")));
break;
default:
return;
}
((XElement) word.CurrentTrace).Add(trace);
}
public HCContext(Language language, TextWriter outWriter)
{
_language = language;
_outWriter = outWriter;
}