public java.util.Date getCreationTime() {
        return this.creationTime;
    }
<p>
The time that the file system was created, in seconds (since 1970-01-01T00:00:00Z).
</p>

@return The time that the file system was created, in seconds (since 1970-01-01T00:00:00Z).
aws-java-sdk-efs/src/main/java/com/amazonaws/services/elasticfilesystem/model/FileSystemDescription.java