private void UpdateRoleMap(string relationId, Role newRole, IList<ObjectName> oldRoleValue)
{
if (newRole != null)
{
foreach (ObjectName name in newRole.Value)
{
if (oldRoleValue == null || !oldRoleValue.Contains(name))
{
Dictionary<string, IList<string>> referencingThisBean;
if (!_referencingRelations.TryGetValue(name, out referencingThisBean))
{
referencingThisBean = new Dictionary<string, IList<string>>();
_referencingRelations[name] = referencingThisBean;
}
IList<string> rolesInThisRelation;
if (!referencingThisBean.TryGetValue(relationId, out rolesInThisRelation))
{
rolesInThisRelation = new List<string>();
referencingThisBean[relationId] = rolesInThisRelation;
}
rolesInThisRelation.Add(newRole.Name);
}
}
if (oldRoleValue != null)
{
foreach (ObjectName name in oldRoleValue)
{
if (!newRole.Value.Contains(name))
{
IList<string> rolesInThisRelation = _referencingRelations[name][relationId];
if (rolesInThisRelation.Count > 1)
{
_referencingRelations[name][relationId].Remove(newRole.Name);
}
else
{
_referencingRelations[name].Remove(relationId);
}
}
}
}
}
else
{
foreach (ObjectName name in oldRoleValue)
{
_referencingRelations[name].Remove(relationId);
}
}
}
public ManagedResourceRole(Role role)
{
name = role.Name;
Value = role.Value.Select(ObjectNameSelector.CreateEndpointAddress).ToArray();
}
//public void SendRelationCreationNotification(string relationId)
//{
// throw new Exception("The method or operation is not implemented.");
//}
//public void SendRelationRemovalNotification(string relationId, IEnumerable<ObjectName> unregMBeans)
//{
// throw new Exception("The method or operation is not implemented.");
//}
//public void SendRoleUpdateNotification(string relationId, Role newRole, IList<ObjectName> oldRoleValue)
//{
// throw new Exception("The method or operation is not implemented.");
//}
public void SetRole(string relationId, Role role)
{
AssertRegistered();
RelationWrapper wrapper = GetRelationWrapper(relationId);
string typeName = wrapper.Relation.RelationTypeName;
IList<ObjectName> oldValue = wrapper.Relation[role.Name];
wrapper.Relation[role.Name] = role.Value;
UpdateRoleMap(relationId, role, oldValue);
RelationNotification notif = RelationNotification.CreateForUpdate(this, -1, relationId, typeName, role.Name, wrapper.Name, role.Value, oldValue);
SendNotification(notif);
}
public IList<ObjectName> this[string roleName]
{
get
{
if (roleName == null)
{
throw new ArgumentNullException("roleName");
}
Role r;
if (_roles.TryGetValue(roleName, out r))
{
RoleInfo info = _relationService.GetRoleInfo(_relationTypeName, roleName);
if (info.Readable)
{
return r.Value;
}
}
throw new RoleNotFoundException(roleName);
}
set
{
if (roleName == null)
{
throw new ArgumentNullException("roleName");
}
Role r;
if (_roles.TryGetValue(roleName, out r))
{
RoleInfo info = _relationService.GetRoleInfo(_relationTypeName, roleName);
if (!info.Writable)
{
throw new RoleNotFoundException(roleName);
}
if (!Role.ValidateRole(value, info, _relationServiceMBeanServer))
{
throw new InvalidRoleValueException();
}
_roles[roleName] = new Role(roleName, value);
}
else
{
throw new RoleNotFoundException(roleName);
}
}
}
