public TermVectorsTermsWriterPerField(TermsHashPerField termsHashPerField, TermVectorsTermsWriterPerThread perThread, FieldInfo fieldInfo)
{
this.termsHashPerField = termsHashPerField;
this.perThread = perThread;
this.termsWriter = perThread.termsWriter;
this.fieldInfo = fieldInfo;
docState = termsHashPerField.docState;
fieldState = termsHashPerField.fieldState;
}
public TermVectorsTermsWriterPerField(TermsHashPerField termsHashPerField, TermVectorsTermsWriterPerThread perThread, FieldInfo fieldInfo)
{
this.termsHashPerField = termsHashPerField;
this.perThread = perThread;
this.termsWriter = perThread.termsWriter;
this.fieldInfo = fieldInfo;
docState = termsHashPerField.docState;
fieldState = termsHashPerField.fieldState;
}
public TermVectorsTermsWriterPerThread(TermsHashPerThread termsHashPerThread, TermVectorsTermsWriter termsWriter)
{
this.termsWriter = termsWriter;
this.termsHashPerThread = termsHashPerThread;
docState = termsHashPerThread.docState;
}
private void InitBlock(TermVectorsTermsWriter enclosingInstance)
{
this.enclosingInstance = enclosingInstance;
buffer = enclosingInstance.docWriter.NewPerDocBuffer();
perDocTvf = new RAMOutputStream(buffer);
}
public PerDoc(TermVectorsTermsWriter enclosingInstance)
{
InitBlock(enclosingInstance);
}
public TermVectorsTermsWriterPerThread(TermsHashPerThread termsHashPerThread, TermVectorsTermsWriter termsWriter)
{
this.termsWriter = termsWriter;
this.termsHashPerThread = termsHashPerThread;
docState = termsHashPerThread.docState;
}
internal override DocConsumer GetChain(DocumentsWriter documentsWriter)
{
/*
This is the current indexing chain:
DocConsumer / DocConsumerPerThread
--> code: DocFieldProcessor / DocFieldProcessorPerThread
--> DocFieldConsumer / DocFieldConsumerPerThread / DocFieldConsumerPerField
--> code: DocFieldConsumers / DocFieldConsumersPerThread / DocFieldConsumersPerField
--> code: DocInverter / DocInverterPerThread / DocInverterPerField
--> InvertedDocConsumer / InvertedDocConsumerPerThread / InvertedDocConsumerPerField
--> code: TermsHash / TermsHashPerThread / TermsHashPerField
--> TermsHashConsumer / TermsHashConsumerPerThread / TermsHashConsumerPerField
--> code: FreqProxTermsWriter / FreqProxTermsWriterPerThread / FreqProxTermsWriterPerField
--> code: TermVectorsTermsWriter / TermVectorsTermsWriterPerThread / TermVectorsTermsWriterPerField
--> InvertedDocEndConsumer / InvertedDocConsumerPerThread / InvertedDocConsumerPerField
--> code: NormsWriter / NormsWriterPerThread / NormsWriterPerField
--> code: StoredFieldsWriter / StoredFieldsWriterPerThread / StoredFieldsWriterPerField
*/
// Build up indexing chain:
TermsHashConsumer termVectorsWriter = new TermVectorsTermsWriter(documentsWriter);
TermsHashConsumer freqProxWriter = new FreqProxTermsWriter();
InvertedDocConsumer termsHash = new TermsHash(documentsWriter, true, freqProxWriter, new TermsHash(documentsWriter, false, termVectorsWriter, null));
NormsWriter normsWriter = new NormsWriter();
DocInverter docInverter = new DocInverter(termsHash, normsWriter);
return new DocFieldProcessor(documentsWriter, docInverter);
}
private void InitBlock(TermVectorsTermsWriter enclosingInstance)
{
this.enclosingInstance = enclosingInstance;
buffer = enclosingInstance.docWriter.NewPerDocBuffer();
perDocTvf = new RAMOutputStream(buffer);
}
public PerDoc(TermVectorsTermsWriter enclosingInstance)
{
InitBlock(enclosingInstance);
}
