Querying Information About IP-Domain Mappings of a Specified Cluster
Sample Code
You can use the API provided CS to query information about IP-domain mappings of a specified cluster. In this example, the query results are displayed in descending order and information about the IP-domain mappings with IDs less than the value of cursor is displayed. Sample code is as follows:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | // Import classes:
import com.huaweicloud.cs.java.v1.client.ApiException;
import com.huaweicloud.cs.java.v1.ClusterApi;
ClusterApi apiInstance = new ClusterApi(apiClient);//apiClient is created when initializing a CS API client.
String xProjectId = "xProjectId_example"; // String | Project ID used for obtaining the token for the project.
Integer clusterId = 56; // Integer | ID of an exclusive cluster.
String queryString = "queryString_example"; // String | IP address or domain name to be queried.
Long cursor = 789L; // Long | Domain name ID.
Boolean next = true; // Boolean | Whether to turn to the previous or next page.
Integer limit = 10; // Integer | Number of returned data records.
String order = "desc"; // String | Query result display. The query results can be displayed in ascending or descending order.
try {
QueryClusterHostsInfoResponse result = apiInstance.getHostsInfo(xProjectId, clusterId, queryString, cursor, next, limit, order);
System.out.println(result);
} catch (ApiException e) {
System.err.println("Exception when calling ClusterApi#getHostsInfo");
System.err.println(e.getResponseBody());
e.printStackTrace();
}
|
Parameters
| Parameter | Mandatory | Type | Description |
|---|---|---|---|
| xProjectId | Yes | String | Project ID. This parameter is used to obtain the token for the project. |
| clusterId | Yes | Integer | ID of an exclusive cluster. |
| queryString | No | String | IP address or domain name to be queried. |
| cursor | No | Long | Domain ID cursor. |
| next | Yes | Boolean | Whether to switch to the previous or next page. The default value is true. |
| limit | No | Integer | Number of returned data records. The default value is 10. |
| order | No | String | Query result display. Value asc indicates that the query results are displayed in ascending order, and value desc indicates that the query results are displayed in descending order. The default value is desc. |
| Parameter | Mandatory | Type | Description |
|---|---|---|---|
| messageId | No | String | Message type ID. |
| message | No | String | Message content. |
| currentTime | No | Long | Current time, expressed by milliseconds. |
| payload | No | - | Information about the IP-domain mappings of the cluster. For details about parameter types, see Table 3. |
| Parameter | Mandatory | Type | Description |
|---|---|---|---|
| hostsInfo | No | List<ClusterHostsInfoHostsInfo> | List of the IP-domain mappings of the cluster. For details about parameter types, see Table 4. |
| total | No | Integer | Total number of IP-domain mappings. |
| Parameter | Mandatory | Type | Description |
|---|---|---|---|
| id | No | integer | Domain name ID. |
| info | No | - | Information about the IP-domain mapping. For details about parameter types, see Table 5. |
Last Article: Adding an IP-Domain Mapping
Next Article: Updating Information About an IP-Domain Mapping
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