public SearchParamsBuilder addDistinct()

in aliyun-sdk-opensearch/src/main/java/com/aliyun/opensearch/search/SearchParamsBuilder.java [206:227]

• 22 lines of code
• 3 McCabe index (conditional complexity)

	public SearchParamsBuilder addDistinct(String key, int distCount, int distTimes, boolean reserved,
			String distFilter, boolean updateTotalHit, double grade) {
		Preconditions.checkNotNull(key, "key should not be null.");
		Map<String, Distinct> distincts = Maps.newLinkedHashMap();
		if (this.searchParams.isSetDistincts()) {
			Set<Distinct> distinctsSet = this.searchParams.getDistincts();
			for (Distinct distinct : distinctsSet) {
				distincts.put(distinct.getKey(), distinct);
			}
			Preconditions.checkArgument(!distincts.containsKey(key), "the Distinct is already added. key: " + key);
		}
		Distinct distinct = new Distinct(key);
		distinct.setDistCount(distCount);
		distinct.setDistTimes(distTimes);
		distinct.setReserved(reserved);
		distinct.setDistFilter(distFilter);
		distinct.setUpdateTotalHit(updateTotalHit);
		distinct.setGrade(Double.toString(grade));
		distincts.put(key, distinct);
		this.searchParams.setDistincts(Sets.newLinkedHashSet(distincts.values()));
		return this;
	}