public void setS3Key(String s3Key) {
        this.s3Key = s3Key;
    }
<p>
The list of S3 keys identifying the data source files.
</p>

@param s3Key
       The list of S3 keys identifying the data source files.
aws-java-sdk-robomaker/src/main/java/com/amazonaws/services/robomaker/model/TemplateLocation.java