@Override
    public ListTagsResult listTags(ListTagsRequest request) {
        request = beforeClientExecution(request);
        return executeListTags(request);
    }
<p>
Returns a list of tags that are applied to the specified stack or layer.
</p>

@param listTagsRequest
@return Result of the ListTags operation returned by the service.
@throws ValidationException
        Indicates that a request was not valid.
@throws ResourceNotFoundException
        Indicates that a resource was not found.
@sample AWSOpsWorks.ListTags
@see <a href="http://docs.aws.amazon.com/goto/WebAPI/opsworks-2013-02-18/ListTags" target="_top">AWS API
     Documentation</a>
aws-java-sdk-opsworks/src/main/java/com/amazonaws/services/opsworks/AWSOpsWorksClient.java