dacamo76

interface AttributeRepresentation {
    List<Attribute> newAttributeList();
}

dacamo76

[
    {
        "teamID": {
            "type": "nominal",
            "role": "id"
        }
    },
    {
        "size": {
            "type": "integer"

dacamo76

final class JSONAttributeRepresentation implements AttributeRepresentation {

  private final List<Attribute> attributes;

  public JSONAttributeRepresentation(Reader JSONReader) {
  // Read in json however you want
  // Get name, type, and role for each
  // for each create attribute with the name and type
    // Attribute att = AttributeFactory.createAttribute(name, type)
    // atributes.add(att);

dacamo76

AttributeRepresentation rep = new JSONAttributeRepresentation(Reader jsonReader);
List<Attributes> attributes = rep.newAttributeList();
Map<Attribute, String> roles = new HashMap<Attribute, String>();
Attribute id = attributes.get(0);
roles.put(id, Attributes.ID_NAME);