|
public AddAllAttributeInfo ( ICollection |
||
| info | ICollection |
|
| return | ||
private static void Merge(IDictionary<ObjectClass, ObjectClassInfo> target, IDictionary<ObjectClass, ObjectClassInfo> source)
{
foreach (ObjectClass oc in source.Keys)
{
ObjectClassInfo sourceOCI = source[oc];
if (!target.ContainsKey(oc))
{
ObjectClassInfoBuilder builder = new ObjectClassInfoBuilder();
builder.ObjectType = sourceOCI.ObjectType;
builder.IsContainer = sourceOCI.IsContainer;
builder.AddAllAttributeInfo(sourceOCI.ConnectorAttributeInfos);
ObjectClassInfo targetOCI = builder.Build();
LOGGER.TraceEvent(TraceEventType.Information, CAT_DEFAULT, "Adding object class info {0}", targetOCI.ObjectType);
target.Add(oc, targetOCI);
}
else
{
ObjectClassInfo targetOCI = target[oc];
if (!targetOCI.ObjectType.Equals(sourceOCI.ObjectType))
{
throw new ArgumentException("Incompatible ObjectType for object class " + oc);
}
if (targetOCI.IsContainer != sourceOCI.IsContainer)
{
throw new ArgumentException("Incompatible Container flag for object class " + oc);
}
ObjectClassInfoBuilder builder = new ObjectClassInfoBuilder();
builder.ObjectType = targetOCI.ObjectType;
builder.IsContainer = targetOCI.IsContainer;
builder.AddAllAttributeInfo(targetOCI.ConnectorAttributeInfos);
foreach (ConnectorAttributeInfo info in sourceOCI.ConnectorAttributeInfos)
{
if (info.Is(Name.NAME))
{
// The __NAME__ attribute is a special one and has to be provided on each object class.
// So, even if we just want to extend an object class with a few attributes, we have to provide
// artificial __NAME__ attribute there. When merging, we simply skip it.
continue;
}
foreach (ConnectorAttributeInfo existingInfo in targetOCI.ConnectorAttributeInfos)
{
if (existingInfo.Is(info.Name))
{
throw new ArgumentException("Attempted to redefine attribute " + info.Name);
}
}
LOGGER.TraceEvent(TraceEventType.Verbose, CAT_DEFAULT, "Adding connector attribute info {0}:{1}", info.Name, info.ValueType);
builder.AddAttributeInfo(info);
}
ObjectClassInfo targetRebuilt = builder.Build();
LOGGER.TraceEvent(TraceEventType.Information, CAT_DEFAULT, "Replacing object class info {0}", targetOCI.ObjectType);
target.Remove(oc);
target.Add(oc, targetRebuilt);
}
}
}
/// <summary>
/// Adds another ObjectClassInfo to the schema.
/// </summary>
/// <remarks>
/// Also, adds this
/// to the set of supported classes for every operation defined by
/// the Connector.
/// </remarks>
/// <exception cref="IllegalStateException">If already defined</exception>
public void DefineObjectClass(String type, ICollection<ConnectorAttributeInfo> attrInfo)
{
ObjectClassInfoBuilder bld = new ObjectClassInfoBuilder();
bld.ObjectType = type;
bld.AddAllAttributeInfo(attrInfo);
ObjectClassInfo obj = bld.Build();
DefineObjectClass(obj);
}