package plan.dom; import java.util.*; /** Represents a possible release of a software product. */ public class Release extends DefaultFeatureListImplementation implements FeatureList { /** * Removes features from this release that appear in the other release. * @param other the release containing features to be removed */ public void subtract(Release other) { super.subtract(other); } public String getDesignator(){ return designator; } public void setDesignator(String designator){ this.designator = designator; } /** The FeatureList label is the same as the release designator. */ public String getLabel() { return designator; } private String designator; }