src/main/java/de/ids_mannheim/korap/index/TextPrependedField.java

package de.ids_mannheim.korap.index;

import java.io.Reader;

import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.index.IndexOptions;
import org.apache.lucene.document.Field;
import org.apache.lucene.document.FieldType;
import org.apache.lucene.document.TextField;
import java.io.IOException;

public final class TextPrependedField extends Field {

    public static FieldType TEXT = new FieldType(TextField.TYPE_STORED);

	static {
        TEXT.setStoreTermVectors(true);
        TEXT.setStoreTermVectorPositions(true);
        TEXT.setStoreTermVectorPayloads(true);
        TEXT.setStoreTermVectorOffsets(false);
	};

  public TextPrependedField(String name, String value) {
	  super(name, value, TEXT);
	  TextPrependedTokenStream tpts = new TextPrependedTokenStream(value);
	  this.setTokenStream(tpts);
  };
};