: ./NoLengthNormAndTfSimilarity.java:7: error: lengthNorm(String,int) in : NoLengthNormAndTfSimilarity cannot override lengthNorm(String,int) in : Similarity : public float lengthNorm(String fieldName, int numTerms) { : ^ : overridden method is final : 1 error : - : What am I doing wrong, is there a better way or newer way to do this?
did you look at the javadocs for the method? https://lucene.apache.org/java/3_4_0/api/core/org/apache/lucene/search/Similarity.html#lengthNorm%28java.lang.String,%20int%29 "Deprecated. Please override computeNorm instead" -Hoss