private ConfigurationMetadataHint parseHint()

in spring-boot-project/spring-boot-tools/spring-boot-configuration-metadata/src/main/java/org/springframework/boot/configurationmetadata/JsonReader.java [126:159]

• 34 lines of code
• 7 McCabe index (conditional complexity)

	private ConfigurationMetadataHint parseHint(JSONObject json) throws Exception {
		ConfigurationMetadataHint hint = new ConfigurationMetadataHint();
		hint.setId(json.getString("name"));
		if (json.has("values")) {
			JSONArray values = json.getJSONArray("values");
			for (int i = 0; i < values.length(); i++) {
				JSONObject value = values.getJSONObject(i);
				ValueHint valueHint = new ValueHint();
				valueHint.setValue(readItemValue(value.get("value")));
				String description = value.optString("description", null);
				valueHint.setDescription(description);
				valueHint.setShortDescription(this.sentenceExtractor.getFirstSentence(description));
				hint.getValueHints().add(valueHint);
			}
		}
		if (json.has("providers")) {
			JSONArray providers = json.getJSONArray("providers");
			for (int i = 0; i < providers.length(); i++) {
				JSONObject provider = providers.getJSONObject(i);
				ValueProvider valueProvider = new ValueProvider();
				valueProvider.setName(provider.getString("name"));
				if (provider.has("parameters")) {
					JSONObject parameters = provider.getJSONObject("parameters");
					Iterator<?> keys = parameters.keys();
					while (keys.hasNext()) {
						String key = (String) keys.next();
						valueProvider.getParameters().put(key, readItemValue(parameters.get(key)));
					}
				}
				hint.getValueProviders().add(valueProvider);
			}
		}
		return hint;
	}