question: public void addTerms ( String queryString , String fieldName , float minSimilarity , int prefixLength ) { int maxEdits = ( int ) minSimilarity ; if ( maxEdits != minSimilarity || maxEdits < 0 || maxEdits > LevenshteinAutomata . MAXIMUM_SUPPORTED_DISTANCE ) { throw new IllegalArgumentException ( "minSimilarity must integer value between 0 and " + LevenshteinAutomata . MAXIMUM_SUPPORTED_DISTANCE + ", inclusive; got " + minSimilarity ) ; } fieldVals . add ( new FieldVals ( fieldName , maxEdits , prefixLength , queryString ) ) ; }
target:  Adds user input for "fuzzification" 