@Override
public FilterSet clone() {
FilterSet result = new FilterSet();
for (MappingFilter f : this) {
result.add(f.clone());
}
return result;
}
public GraphicSet getMatchingObjects(GraphicSet elements) {
if (this.isEmpty()) {
return elements;
}
GraphicSet result = new GraphicSet();
if (elements == null) {
return result;
}
result.setTransform(elements.getTransform());
for (GraphicObject o : elements) {
for (MappingFilter filter : this) {
if (filter.matches(o)) {
result.add(o);
break;
}
}
}
return result;
}
