public object LoadObjects(object query, string domainKey)
{
if (useCompression && this.compressor != null)
{
query = this.compressor.Decompress((string)query);
//domainKey = this.compressor.Decompress(domainKey);
}
IContext ctx = contextFactory.GetContext(domainKey);
IMarshalingTransformer transformer = new MarshalingTransformer(ctx);
MarshalQuery mq = (MarshalQuery)formater.Deserialize(query, typeof(MarshalQuery));
IQuery queryObject = transformer.ToQuery(mq);
IList objects = ctx.GetObjectsByQuery(queryObject);
MarshalObjectList mol = transformer.FromObjectList(objects);
string serialized = (string)formater.Serialize(mol);
ctx.Dispose();
if (useCompression && this.compressor != null)
{
return(this.compressor.Compress(serialized));
}
else
{
return(serialized);
}
}
public object LoadProperty(object obj, string propertyName, string domainKey)
{
if (useCompression && this.compressor != null)
{
obj = this.compressor.Decompress((string)obj);
//propertyName = this.compressor.Decompress(propertyName);
//domainKey = this.compressor.Decompress(domainKey);
}
IContext ctx = contextFactory.GetContext(domainKey);
IObjectManager om = ctx.ObjectManager;
IMarshalingTransformer transformer = new MarshalingTransformer(ctx);
MarshalReference mr = (MarshalReference)formater.Deserialize(obj, typeof(MarshalReference));
string identity = transformer.GetIdentity(mr, mr.Value);
IClassMap classMap = ctx.DomainMap.MustGetClassMap(mr.Type);
IPropertyMap propertyMap = classMap.MustGetPropertyMap(propertyName);
Type realType = ctx.AssemblyManager.MustGetTypeFromClassMap(classMap);
//object realObj = ctx.GetObjectById(identity, realType);
object realObj = ctx.GetObjectById(identity, realType, true);
ctx.LoadProperty(realObj, propertyName);
object serialized = null;
if (propertyMap.IsCollection)
{
if (propertyMap.ReferenceType == ReferenceType.None)
{
// IList list = (IList) om.GetPropertyValue(realObj, propertyName);
// MarshalList ml = transformer.FromList(list) ;
// serialized = formater.Serialize(ml);
}
else
{
//TODO: fix transformer.FromReferenceList
//Even better: Add MarshalProperty.Object, OriginalObject, List, OriginalList, ReferenceList and OriginalReferenceList!
IList list = (IList)om.GetPropertyValue(realObj, propertyName);
MarshalObjectList mol = transformer.FromObjectList(list);
serialized = formater.Serialize(mol);
}
}
else
{
if (propertyMap.ReferenceType == ReferenceType.None)
{
MarshalProperty mp = transformer.FromProperty(obj, propertyMap);
serialized = formater.Serialize(mp);
}
else
{
object value = om.GetPropertyValue(realObj, propertyName);
if (value != null)
{
ObjectStatus objectStatus = ctx.GetObjectStatus(value);
if (objectStatus == ObjectStatus.NotLoaded)
{
ctx.PersistenceEngine.LoadObject(ref value);
}
if (value != null)
{
MarshalObject mo = transformer.FromObject(value);
serialized = formater.Serialize(mo);
}
}
}
}
if (serialized == null)
{
serialized = "";
}
ctx.Dispose();
if (useCompression && this.compressor != null)
{
return(this.compressor.Compress((string)serialized));
}
else
{
return(serialized);
}
}
