Examples with ListCollectionFieldsResponse com.ibm.watson.discovery.v1.model.ListCollectionFieldsResponse used on opensource projects

Example 11 with ListCollectionFieldsResponse

use of com.ibm.watson.discovery.v1.model.ListCollectionFieldsResponse in project java-sdk by watson-developer-cloud.

the class Discovery method listFields.

/**
 * List fields across collections.
 *
 * <p>Gets a list of the unique fields (and their types) stored in the indexes of the specified
 * collections.
 *
 * @param listFieldsOptions the {@link ListFieldsOptions} containing the options for the call
 * @return a {@link ServiceCall} with a result of type {@link ListCollectionFieldsResponse}
 */
public ServiceCall<ListCollectionFieldsResponse> listFields(ListFieldsOptions listFieldsOptions) {
    com.ibm.cloud.sdk.core.util.Validator.notNull(listFieldsOptions, "listFieldsOptions cannot be null");
    Map<String, String> pathParamsMap = new HashMap<String, String>();
    pathParamsMap.put("environment_id", listFieldsOptions.environmentId());
    RequestBuilder builder = RequestBuilder.get(RequestBuilder.resolveRequestUrl(getServiceUrl(), "/v1/environments/{environment_id}/fields", pathParamsMap));
    Map<String, String> sdkHeaders = SdkCommon.getSdkHeaders("discovery", "v1", "listFields");
    for (Entry<String, String> header : sdkHeaders.entrySet()) {
        builder.header(header.getKey(), header.getValue());
    }
    builder.header("Accept", "application/json");
    builder.query("version", String.valueOf(this.version));
    builder.query("collection_ids", RequestUtils.join(listFieldsOptions.collectionIds(), ","));
    ResponseConverter<ListCollectionFieldsResponse> responseConverter = ResponseConverterUtils.getValue(new com.google.gson.reflect.TypeToken<ListCollectionFieldsResponse>() {
    }.getType());
    return createServiceCall(builder.build(), responseConverter);
}