final String currentKey = buildKey(parentKey, fieldName);
            extractContent(fieldValue, currentKey, textBuilder, metadataMap, depth + 1);
        }
    }

    /**
     * Extracts content from a JSON array node.
     *
     * @param node the array node
     * @param parentKey the parent key path
     * @param textBuilder the string builder for text content

/**
 * <p>
 * A {@link Builder} encapsulates a strategy for building a set of Maven projects. The default strategy in Maven builds
 * the projects serially, but a {@link Builder} can employ any type of concurrency model to build the projects.
 * </p>
 * <strong>Note:</strong> This interface is part of work in progress and can be changed or removed without notice.
 */
public interface Builder {
    //

Quoc Truong <******@****.***> 1762212198 -0800

Quoc Truong <******@****.***> 1761853730 -0700

        regA(builder);
        return builder;
    }

    protected void regA(AbstractAggregationBuilder<?> builder) {
        assertObjectNotNull("builder", builder);
        if (aggregationAggregationBuilderList == null) {
            aggregationAggregationBuilderList = new ArrayList<>();
        }
        aggregationAggregationBuilderList.add(builder);
    }

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setCrawler_Exists() {
        setCrawler_Exists(null);
    }

    public void setCrawler_Exists(ConditionOptionCall<ExistsQueryBuilder> opLambda) {
        ExistsQueryBuilder builder = regExistsQ("crawler");
        if (opLambda != null) {

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setEndTime_GreaterThan(Long endTime) {
        setEndTime_GreaterThan(endTime, null);
    }

    public void setEndTime_GreaterThan(Long endTime, ConditionOptionCall<RangeQueryBuilder> opLambda) {
        final Object _value = endTime;

        ScriptedMetricAggregationBuilder builder = regScriptedMetricA(name);
        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void topHits(String name, ConditionOptionCall<TopHitsAggregationBuilder> opLambda) {
        TopHitsAggregationBuilder builder = regTopHitsA(name);
        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setCreatedBy_Wildcard(String createdBy) {
        setCreatedBy_Wildcard(createdBy, null);
    }

    public void setCreatedBy_Wildcard(String createdBy, ConditionOptionCall<WildcardQueryBuilder> opLambda) {
        WildcardQueryBuilder builder = regWildcardQ("createdBy", createdBy);

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setCreatedBy_Wildcard(String createdBy) {
        setCreatedBy_Wildcard(createdBy, null);
    }

    public void setCreatedBy_Wildcard(String createdBy, ConditionOptionCall<WildcardQueryBuilder> opLambda) {
        WildcardQueryBuilder builder = regWildcardQ("createdBy", createdBy);