@Override
public Treaty getTreaty() {
if (treaty == null || treaty.isEmpty()) {
throw new InvalidValueException(
String.format("'treaty' property cannot be null (Affected site with ID:%s)", id));
}
return Treaty.getTreaty(treaty);
}
/**
* Build the schema metadata for this object
*
* @param namespace Namespace to place this entity into
* @return Schema used by the producer to declare entities into the metadata document
*/
public static EdmSchema getSchema(String namespace) {
List<EdmEntitySet> entitySets = new ArrayList<EdmEntitySet>();
List<EdmEntityType> entityTypes = new ArrayList<EdmEntityType>();
// Define contact entity
EdmEntityType eet = getEntityType(namespace);
EdmEntitySet ees = new EdmEntitySet(COLLECTION_NAME, eet);
entitySets.add(ees);
entityTypes.add(eet);
////////////////////////////////////////////////////////////////////////////// Define treaties
// navigable property
String propertyName = NAV_PROP_TREATIES;
EdmEntityType eetTreaty = Treaty.getEntityType(namespace);
entityTypes.add(eetTreaty);
EdmEntitySet eesTreaty = new EdmEntitySet(propertyName, eetTreaty);
entitySets.add(eesTreaty);
String assocName = String.format("FK_%s_%s", propertyName, COLLECTION_NAME);
EdmAssociation assoc1 =
new EdmAssociation(
namespace,
null,
assocName,
new EdmAssociationEnd(COLLECTION_NAME, eet, EdmMultiplicity.ZERO_TO_ONE),
new EdmAssociationEnd(propertyName, eetTreaty, EdmMultiplicity.MANY));
List<EdmAssociationSet> lAssoc = new ArrayList<EdmAssociationSet>();
lAssoc.add(
new EdmAssociationSet(
assocName,
assoc1,
new EdmAssociationSetEnd(
new EdmAssociationEnd(COLLECTION_NAME, eet, EdmMultiplicity.ZERO_TO_ONE), ees),
new EdmAssociationSetEnd(
new EdmAssociationEnd(propertyName, eetTreaty, EdmMultiplicity.MANY), eesTreaty)));
EdmNavigationProperty np =
new EdmNavigationProperty(propertyName, assoc1, assoc1.end1, assoc1.end2);
eet.navigationProperties.add(np);
// Output everything
EdmEntityContainer container =
new EdmEntityContainer("InforMEAService", true, null, entitySets, lAssoc, null);
List<EdmEntityContainer> containers = new ArrayList<EdmEntityContainer>();
containers.add(container);
return new EdmSchema(
namespace, null, entityTypes, null, Enumerable.create(assoc1).toList(), containers);
}