package edu.umich.lib.solr.analysis;
import java.util.Map;
import org.apache.lucene.analysis.util.TokenFilterFactory;
import org.apache.lucene.analysis.TokenStream;

public class LCCNNormalizerFilterFactory extends TokenFilterFactory
{
    protected LCCNNormalizerFilterFactory(Map<String, String> args) {
		super(args);
	}
    
    public LCCNNormalizerFilter create(TokenStream input)
    {
        return new LCCNNormalizerFilter(input);
    }
}


package edu.umich.lib.solr.analysis;
import java.util.Map;
import org.apache.lucene.analysis.util.TokenFilterFactory;
import org.apache.lucene.analysis.TokenStream;

public class LCCNNormalizerFilterFactory extends TokenFilterFactory
{
    public LCCNNormalizerFilterFactory(Map<String, String> args) {
        super(args);
    }
   
    @Override 
    public LCCNNormalizerFilter create(TokenStream input)
    {
        return new LCCNNormalizerFilter(input);
    }
}


Fix constructor in LCCNNormalizationFilterFactory too