文档 AWS SDK 示例 GitHub 存储库中还有更多 [S AWS DK 示例](https://github.com/awsdocs/aws-doc-sdk-examples)。

本文属于机器翻译版本。若本译文内容与英语原文存在差异，则一律以英文原文为准。

# `GetGroups`与 AWS SDK 或 CLI 配合使用
<a name="xray_example_xray_GetGroups_section"></a>

以下代码示例演示如何使用 `GetGroups`。

------
#### [ CLI ]

**AWS CLI**  
**检索所有组**  
以下示例显示所有活动组的详细信息。  

```
aws xray get-groups
```
输出：  

```
{
    "Groups": [
        {
            "GroupName": "AdminGroup",
            "GroupARN": "arn:aws:xray:us-west-2:123456789012:group/AdminGroup/123456789",
            "FilterExpression": "service(\"example.com\") {fault OR error}"
        },
        {
            "GroupName": "SDETGroup",
            "GroupARN": "arn:aws:xray:us-west-2:123456789012:group/SDETGroup/987654321",
            "FilterExpression": "responsetime > 2"
        }
    ]
}
```
有关更多信息，请参阅《X-Ray *开发人员指南》*中的 “[使用 AWS X-Ray API 配置采样、分组和加密设置”](https://docs.aws.amazon.com/en_pv/xray/latest/devguide/xray-api-configuration.html#xray-api-configuration-sampling)。AWS   
+  有关 API 的详细信息，请参阅*AWS CLI 命令参考[GetGroups](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/xray/get-groups.html)*中的。

------
#### [ Java ]

**适用于 Java 的 SDK 2.x**  
 还有更多相关信息 GitHub。在 [AWS 代码示例存储库](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/example_code/xray#code-examples)中查找完整示例，了解如何进行设置和运行。

```
import software.amazon.awssdk.regions.Region;
import software.amazon.awssdk.services.xray.XRayClient;
import software.amazon.awssdk.services.xray.model.GetGroupsResponse;
import software.amazon.awssdk.services.xray.model.GroupSummary;
import software.amazon.awssdk.services.xray.model.XRayException;
import java.util.List;

/**
 * Before running this Java V2 code example, set up your development
 * environment, including your credentials.
 *
 * For more information, see the following documentation topic:
 *
 * https://docs.aws.amazon.com/sdk-for-java/latest/developer-guide/get-started.html
 */
public class GetGroups {
    public static void main(String[] args) {
        Region region = Region.US_EAST_1;
        XRayClient xRayClient = XRayClient.builder()
                .region(region)
                .build();

        getAllGroups(xRayClient);
    }

    public static void getAllGroups(XRayClient xRayClient) {
        try {
            GetGroupsResponse groupsResponse = xRayClient.getGroups();
            List<GroupSummary> groups = groupsResponse.groups();
            for (GroupSummary group : groups) {
                System.out.println("The AWS XRay group name is " + group.groupName());
            }

        } catch (XRayException e) {
            System.err.println(e.getMessage());
            System.exit(1);
        }
    }
}
```
+  有关 API 的详细信息，请参阅 *AWS SDK for Java 2.x API 参考[GetGroups](https://docs.aws.amazon.com/goto/SdkForJavaV2/xray-2016-04-12/GetGroups)*中的。

------
#### [ Kotlin ]

**适用于 Kotlin 的 SDK**  
 还有更多相关信息 GitHub。在 [AWS 代码示例存储库](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/kotlin/services/xray#code-examples)中查找完整示例，了解如何进行设置和运行。

```
suspend fun getAllGroups() {
    XRayClient.fromEnvironment { region = "us-east-1" }.use { xRayClient ->
        val response = xRayClient.getGroups(GetGroupsRequest {})
        response.groups?.forEach { group ->
            println("The AWS X-Ray group name is ${group.groupName}")
        }
    }
}
```
+  有关 API 的详细信息，请参阅适用[GetGroups](https://sdk.amazonaws.com/kotlin/api/latest/index.html)于 K *otlin 的AWS SDK API 参考*。

------