listResourceGroups()

MilvusClient interface. This method lists all the resource groups.

Java

R<ListResourceGroupsResponse> listResourceGroups(ListResourceGroupsParam requestParam);

ListResourceGroupsParam

Use the ListResourceGroupsParam.Builder to construct a ListResourceGroupsParam object.

Java

import io.milvus.param.ListResourceGroupsParam;
ListResourceGroupsParam.Builder builder = ListResourceGroupsParam.newBuilder();

Methods of ListResourceGroupsParam.Builder:

Method	Description	Parameters
build()	Construct a DescribeResourceGroupParam object.	N/A

Returns

This method catches all the exceptions and returns an R<ListResourceGroupsResponse> object.

• If the API fails on the server side, it returns the error code and message from the server.

• If the API fails by RPC exception, it returns R.Status.Unknown and error message of the exception.

• If the API succeeds, it returns a valid ListResourceGroupsResponse held by the R template. You can use ListResourceGroupsResponse to get resource group information.

Example

Java

import io.milvus.param.ListResourceGroupsParam;

R<ListResourceGroupsResponse> response = client.listResourceGroups(ListResourceGroupsParam.newBuilder()
            .build());

if (response.getStatus() != R.Status.Success.getCode()) {
    throw new RuntimeException(response.getMessage());
}