private void cataloguePropertiesAndCollections(final Map<Method, ObjectMember> membersByMethod) {
final Filter<ObjectAssociation> noop = Filters.anyOfType(ObjectAssociation.class);
final List<ObjectAssociation> fields = getAssociations(noop);
for (int i = 0; i < fields.size(); i++) {
final ObjectAssociation field = fields.get(i);
final List<Facet> facets = field.getFacets(ImperativeFacet.FILTER);
for (final Facet facet : facets) {
final ImperativeFacet imperativeFacet = ImperativeFacetUtils.getImperativeFacet(facet);
for (final Method imperativeFacetMethod : imperativeFacet.getMethods()) {
membersByMethod.put(imperativeFacetMethod, field);
}
}
}
}
public static Intent getIntent(final ObjectMember member, final Method method) {
final List<Facet> allFacets = member.getFacets(Filters.anyOfType(Facet.class));
final List<ImperativeFacet> imperativeFacets = Lists.newArrayList();
for (final Facet facet : allFacets) {
final ImperativeFacet imperativeFacet = ImperativeFacet.Util.getImperativeFacet(facet);
if (imperativeFacet == null) {
continue;
}
final List<Method> methods = imperativeFacet.getMethods();
if (!methods.contains(method)) {
continue;
}
imperativeFacets.add(imperativeFacet);
}
switch (imperativeFacets.size()) {
case 0:
break;
case 1:
return imperativeFacets.get(0).getIntent(method);
default:
Intent intentToReturn = null;
for (ImperativeFacet imperativeFacet : imperativeFacets) {
Intent intent = imperativeFacet.getIntent(method);
if (intentToReturn == null) {
intentToReturn = intent;
} else if (intentToReturn != intent) {
throw new IllegalArgumentException(
member.getIdentifier().toClassAndNameIdentityString()
+ ": more than one ImperativeFacet for method "
+ method.getName()
+ " , with inconsistent intents: "
+ imperativeFacets.toString());
}
}
return intentToReturn;
}
throw new IllegalArgumentException(
member.getIdentifier().toClassAndNameIdentityString()
+ ": unable to determine intent of "
+ method.getName());
}
