# Add Amazon resource tags to a Storage Lens dashboard
<a name="storage-lens-add-tags"></a>

The following examples demonstrate how to add Amazon resource tags to an S3 Storage Lens dashboard. You can add resource tags by using the Amazon S3 console, Amazon Command Line Interface (Amazon CLI), and Amazon SDK for Java.

## Using the S3 console
<a name="storage-lens-add-tags-console"></a>

**To add Amazon resource tags to a Storage Lens dashboard**

1. Sign in to the Amazon Web Services Management Console and open the Amazon S3 console at [https://console.amazonaws.cn/s3/](https://console.amazonaws.cn/s3/).

1. In the left navigation pane, navigate to **Storage Lens** on the left navigation panel.

1. Choose **Dashboards**.

1. Choose the radio button for the Storage Lens dashboard that you want to update. Then, choose **Edit**.

1. Under **General**, choose **Add tag**.

1. On the **Add tag** page, add the new key-value pair.
**Note**  
Adding a new tag with the same key as an existing tag overwrites the previous tag value.

1. (Optional) To add more than one new tag, choose **Add tag** again to continue adding new entries. You can add up to 50 Amazon resource tags to your Storage Lens dashboard.

1. (Optional) If you want to remove a newly added entry, choose **Remove** next to the tag that you want to remove.

1. Choose **Save changes**.

## Using the Amazon CLI
<a name="storage-lens-add-tags-cli"></a>

**Example**  
The following example command adds tags to a S3 Storage Lens dashboard configuration. To use these examples, replace the `{{user input placeholders}}` with your own information.  

```
aws s3control put-storage-lens-configuration-tagging --account-id={{222222222222}} --region={{us-east-1}} --config-id={{your-configuration-id}} --tags={{file://./tags.json}}
```

## Using the Amazon SDK for Java
<a name="storage-lens-add-tags-sdk-java"></a>

The following example adds tags to an Amazon S3 Storage Lens configuration in SDK for Java. To use this example, replace the `{{user input placeholders}}` with your own information.

**Example – Add tags to an S3 Storage Lens configuration**  

```
package aws.example.s3control;

import com.amazonaws.AmazonServiceException;
import com.amazonaws.SdkClientException;
import com.amazonaws.auth.profile.ProfileCredentialsProvider;
import com.amazonaws.services.s3control.AWSS3Control;
import com.amazonaws.services.s3control.AWSS3ControlClient;
import com.amazonaws.services.s3control.model.PutStorageLensConfigurationTaggingRequest;
import com.amazonaws.services.s3control.model.StorageLensTag;

import java.util.Arrays;
import java.util.List;

import static com.amazonaws.regions.Regions.{{US_WEST_2}};

public class PutDashboardTagging {

    public static void main(String[] args) {
        String configurationId = "{{ConfigurationId}}";
        String sourceAccountId = "{{111122223333}}";

        try {
            List<StorageLensTag> tags = Arrays.asList(
                    new StorageLensTag().withKey("{{key-1}}").withValue("{{value-1}}"),
                    new StorageLensTag().withKey("{{key-2}}").withValue("{{value-2}}")
            );

            AWSS3Control s3ControlClient = AWSS3ControlClient.builder()
                    .withCredentials(new ProfileCredentialsProvider())
                    .withRegion({{US_WEST_2}})
                    .build();

            s3ControlClient.putStorageLensConfigurationTagging(new PutStorageLensConfigurationTaggingRequest()
                    .withAccountId(sourceAccountId)
                    .withConfigId(configurationId)
                    .withTags(tags)
            );
        } catch (AmazonServiceException e) {
            // The call was transmitted successfully, but Amazon S3 couldn't process
            // it and returned an error response.
            e.printStackTrace();
        } catch (SdkClientException e) {
            // Amazon S3 couldn't be contacted for a response, or the client
            // couldn't parse the response from Amazon S3.
            e.printStackTrace();
        }
    }
}
```