} else if ("value".equals(currentFieldName)) {
value = parser.text();
} else if ("boost".equals(currentFieldName)) {
boost = parser.floatValue();
} else if ("min_similarity".equals(currentFieldName) || "minSimilarity".equals(currentFieldName)) {
minSimilarity = parser.text();
} else if ("prefix_length".equals(currentFieldName) || "prefixLength".equals(currentFieldName)) {
prefixLength = parser.intValue();
} else if ("max_expansions".equals(currentFieldName) || "maxExpansions".equals(currentFieldName)) {
maxExpansions = parser.intValue();
}