INNER CODE UNIT · Java

relevantDocuments

SeaseLtd/rated-ranking-evaluator · rre-core/src/main/java/io/sease/rre/core/Engine.java:419

    public JsonNode relevantDocuments(final JsonNode relevantDocumentsDefiniton) {
        if (relevantDocumentsDefiniton == null) return mapper.createArrayNode();
        if (relevantDocumentsDefiniton.size() == 0) return relevantDocumentsDefiniton;

        final boolean gainToArrayMode = relevantDocumentsDefiniton.fields().next().getValue().isArray();
        if (gainToArrayMode) {
            final ObjectNode relevantDocumentsContainer = mapper.createObjectNode();
            relevantDocumentsDefiniton.fields()
                    .forEachRemaining(entry -> {
                        final int gain = Integer.parseInt(entry.getKey());
                        entry.getValue().iterator().forEachRemaining(node -> {
                            final ObjectNode doc = mapper.createObjectNode();
                            doc.put(Field.GAIN, gain);
                            relevantDocumentsContainer.replace(node.asText(), doc);
                        });
                    });
            return relevantDocumentsContainer;
        } else {

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