public String getResourceArn() {
        return this.resourceArn;
    }
<p>
The ARN of the resource that you want to view tags for.
</p>
<p>
The ARN format of a sink is <code>arn:aws:oam:<i>Region</i>:<i>account-id</i>:sink/<i>sink-id</i> </code>
</p>
<p>
The ARN format of a link is <code>arn:aws:oam:<i>Region</i>:<i>account-id</i>:link/<i>link-id</i> </code>
</p>
<p>
For more information about ARN format, see <a
href="https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/iam-access-control-overview-cwl.html">CloudWatch
Logs resources and operations</a>.
</p>
<important>
<p>
Unlike tagging permissions in other Amazon Web Services services, to retrieve the list of tags for links or sinks
you must have the <code>oam:RequestTag</code> permission. The <code>aws:ReguestTag</code> permission does not
allow you to tag and untag links and sinks.
</p>
</important>

@return The ARN of the resource that you want to view tags for.</p>
        <p>
        The ARN format of a sink is <code>arn:aws:oam:<i>Region</i>:<i>account-id</i>:sink/<i>sink-id</i> </code>
        </p>
        <p>
        The ARN format of a link is <code>arn:aws:oam:<i>Region</i>:<i>account-id</i>:link/<i>link-id</i> </code>
        </p>
        <p>
        For more information about ARN format, see <a
        href="https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/iam-access-control-overview-cwl.html"
        >CloudWatch Logs resources and operations</a>.
        </p>
        <important>
        <p>
        Unlike tagging permissions in other Amazon Web Services services, to retrieve the list of tags for links
        or sinks you must have the <code>oam:RequestTag</code> permission. The <code>aws:ReguestTag</code>
        permission does not allow you to tag and untag links and sinks.
        </p>
aws-java-sdk-oam/src/main/java/com/amazonaws/services/oam/model/ListTagsForResourceRequest.java