public string DehydrateValue(object obj, IGraph uow)
{
Condition.Requires(obj).IsNotNull();
T tObj = (T)obj;
IGraph actualUow = null;
//if we don't have a uow we use the default one
if (uow == null)
{
actualUow = Graph.NewDefault();
}
List <string> lines = new List <string>();
foreach (var each in Maps)
{
MemberMapping <T> eachMap = (MemberMapping <T>)each;
var val = eachMap.Getter(tObj);
//note we inject a null check decoration below
var mgr = actualUow.ChainOfResponsibility.GetValueManagerById(each.ValueManagerId).DecorateWithNullCheck();
var stringVal = mgr.DehydrateValue(val, actualUow);
lines.Add(stringVal);
}
return(LengthEncoder.LengthEncodeList(lines.ToArray()));
}
public void HydrateValue(object obj, string text, IGraph uow)
{
IGraph actualUow = null;
//if we don't have a uow we use the default one
if (uow == null)
{
actualUow = Graph.NewDefault();
}
var arr = LengthEncoder.LengthDecodeList(text);
Condition.Requires(arr.Count).IsEqualTo(this.Maps.Count);
//iterate thru the Mappings and lines in parallel.
for (int i = 0; i < arr.Count; i++)
{
var map = this.Maps[i];
MemberMapping <T> eachMap = (MemberMapping <T>)map;
var line = arr[i];
//note we inject a null check decoration below
var mgr = actualUow.ChainOfResponsibility.GetValueManagerById(map.ValueManagerId).DecorateWithNullCheck();
if (mgr == null)
{
continue;
}
var val = mgr.HydrateValue(line, actualUow);
eachMap.Set((T)obj, val);
}
}
/// <summary>
/// deserializes into a list of nodes
/// </summary>
/// <param name="storeText"></param>
/// <returns></returns>
public static List <GraphNode> HydrateNodeList(string storeText)
{
if (string.IsNullOrEmpty(storeText))
{
return(null);
}
var lines = LengthEncoder.LengthDecodeList(storeText);
var list = new List <GraphNode>();
for (int i = 0; i < lines.Count; i = i + 1)
{
if (string.IsNullOrEmpty(lines[i]))
{
continue;
}
string line = lines[i];
GraphNode node = line;
list.Add(node);
}
return(list);
}
public object HydrateValue(string nodeText, IGraph uow)
{
var dat = LengthEncoder.LengthDecode(nodeText);
T obj = this.HydrateStrategy(dat);
return(obj);
}
public string DehydrateValue(object obj, IGraph uow)
{
Condition.Requires(obj).IsNotNull();
var data = ((DateTime)obj).ToString();
return(LengthEncoder.LengthEncode(data));
}
public object HydrateValue(string nodeText, IGraph uow)
{
var data = LengthEncoder.LengthDecode(nodeText);
var dt = DateTime.Parse(data);
return(dt);
}
string IStringable.GetValue()
{
//split into: serializerid,instancetype name,serialized data
var rv = LengthEncoder.LengthEncodeList(this.Id, this.InstanceType.AssemblyQualifiedName, this.SerializedData);
return(rv);
}
public object HydrateValue(string nodeText, IGraph uow)
{
if (string.IsNullOrEmpty(nodeText))
{
return(null);
}
var list = LengthEncoder.LengthDecodeList(nodeText);
Condition.Requires(list).HasLength(2);
var mgr = uow.ChainOfResponsibility.GetValueManagerById(list.ElementAt(0));
if (mgr == null)
{
return(null);
}
//if the chain of responsibility produces This as manager, we're in an infinite loop situation and should back out
if (mgr != null && mgr is UndeclaredValueManager)
{
return(null);
}
var obj = mgr.HydrateValue(list.ElementAt(1), uow);
return(obj);
}
public string DehydrateValue(object obj, IGraph uow)
{
Condition.Requires(obj).IsNotNull();
var data = this.DehydrateStrategy((T)obj);
return(LengthEncoder.LengthEncode(data));
}
public string DehydrateValue(object obj, IGraph uow)
{
Condition.Requires(obj).IsNotNull();
var name = obj.GetType().AssemblyQualifiedName;
var data = BinarySerializationUtil.Serialize(obj);
return(LengthEncoder.LengthEncodeList(name, data));
}
public string DehydrateValue(object obj, IGraph uow)
{
Condition.Requires(obj).IsNotNull();
var name = obj.GetType().Name;
var val = obj.ToString();
return(LengthEncoder.LengthEncodeList(name, val));
}
public string GetValue()
{
var storeText = this.NodeStore.DehydrateNodeStore();
var managerText = this.ChainOfResponsibility.GetValue();
string rv = LengthEncoder.LengthEncodeList(managerText, storeText);
return(rv);
}
public string GetValue()
{
var rv = this.GraphSerializeWithDefaults();
var data = LengthEncoder.MakeReadable(rv, "\t");
File.AppendAllText("stringabledump.txt", data + Environment.NewLine);
return(rv);
}
public string DehydrateValue(object obj, IGraph uow)
{
Condition.Requires(obj).IsNotNull();
var name = obj.GetType().AssemblyQualifiedName;
IStringable s = obj as IStringable;
var data = s.GetValue();
return(LengthEncoder.LengthEncodeList(name, data));
}
void IStringable.Parse(string text)
{
var list = LengthEncoder.LengthDecodeList(text);
Condition.Requires(list).HasLength(3);
this.Id = list[0];
this.InstanceType = TheTypeLocator.Instance.Locator.FindAssemblyQualifiedType(list[1]);
this.SerializedData = list[2];
}
public string DehydrateValue(object obj, IGraph uow)
{
var typeName = obj.GetType().AssemblyQualifiedName;
IHasHydrationMap hasMap = obj as IHasHydrationMap;
var map = hasMap.GetHydrationMap();
Condition.Requires(map).IsNotNull();
var data = map.DehydrateValue(obj, uow);
return(LengthEncoder.LengthEncodeList(typeName, data));
}
public object HydrateValue(string nodeText, IGraph uow)
{
var realData = LengthEncoder.LengthDecode(nodeText);
Type cType = TheTypeLocator.Instance.Locator.FindAssemblyQualifiedType(realData);
Condition.Requires(cType).IsNotNull();
var obj = ReflectionUtil.CreateUninitializedObject(cType);
return(obj);
}
public object HydrateValue(string nodeText, IGraph uow)
{
var list = LengthEncoder.LengthDecodeList(nodeText);
Condition.Requires(list).HasLength(2);
var typeName = list.ElementAt(0);
var serData = list.ElementAt(1);
Type type = TheTypeLocator.Instance.Locator.FindAssemblyQualifiedType(typeName);
var obj = BinarySerializationUtil.Deserialize(type, serData);
return(obj);
}
public override string ToString()
{
List <string> data = new List <string>()
{
this.Id.ToString(),
this.DateCreated.ToString(),
this.GUID.ToString(),
this.MachineName,
this.IPAddress.ToString()
};
return(LengthEncoder.LengthEncodeList(data.ToArray()));
}
public void Parse(string text)
{
Condition.Requires(text).IsNotNullOrEmpty();
var arr = LengthEncoder.LengthDecodeList(text);
Condition.Requires(arr).IsNotEmpty();
Condition.Requires(arr).HasLength(4);
this.TraversalIndex = int.Parse(arr[0]);
this.ValueManagerId = arr[1];
this.Id = arr[2];
this.Context = arr[3];
this.ValidateIsHydrated();
}
public void Parse(string text)
{
Condition.Requires(text).IsNotNullOrEmpty();
var list = LengthEncoder.LengthDecodeList(text);
List <INodeValueManager> plugins = null;
//strategy to load the managers (via assembly interrogation/plugin loading)
Action initPlugins = () =>
{
TypeContainer <INodeValueManager> types = TypeContainer <INodeValueManager> .NewDefault();
plugins = new List <INodeValueManager>();
foreach (var each in types.ContainedTypes)
{
try
{
INodeValueManager mgr = Activator.CreateInstance(each) as INodeValueManager;
if (list.Contains(mgr.Id))
{
plugins.Add(mgr);
}
}
catch { }
}
};
//hydrate the managers list in the specified order
var newList = new List <INodeValueManager>();
foreach (var each in list)
{
//get the mgr by id from the current managers (we want to use managers that we've explicitly added, first)
// if it can't be found, get it from the plugins
var mgr = this.ValueManagers.Find(x => x.Id == each);
if (mgr == null)
{
//we can't find the manager so load the plugins
if (plugins == null)
{
initPlugins();
}
mgr = plugins.Find(x => x.Id == each);
}
Condition.Requires(mgr).IsNotNull();
newList.Add(mgr);
}
this.ValueManagers = newList;
}
public object HydrateValue(string nodeText, IGraph uow)
{
//get the node that is already hydrated, with the same provided path
var matches = uow.NodeStore.SearchOf <GraphNode>(LogicOfTo <GraphNode, bool> .New((x) =>
{
if (x.NodeValue == null)
{
return(false);
}
return(x.Id.Equals(nodeText));
}));
return(LengthEncoder.LengthDecode(matches[0].Id));
}
public string DehydrateValue(object obj, IGraph uow)
{
//we can handle this if it's a duplicate reference of something already in the node store
var matches = uow.NodeStore.SearchOf <GraphNode>(LogicOfTo <GraphNode, bool> .New((x) =>
{
if (x.NodeValue == null)
{
return(false);
}
return(object.ReferenceEquals(x.NodeValue, obj));
}));
return(LengthEncoder.LengthEncode(matches[0].Id));
}
public object HydrateValue(string nodeText, IGraph uow)
{
var list = LengthEncoder.LengthDecodeList(nodeText);
Condition.Requires(list).HasLength(2);
//this is where we examine our context to see if we have the value manager required , if not we return null
var mgr = uow.ChainOfResponsibility.GetValueManagerById(list[0]);
if (mgr != null)
{
var rv = mgr.HydrateValue(list[1], uow);
return(rv);
}
return(null);
}
public object HydrateValue(string nodeText, IGraph uow)
{
var list = LengthEncoder.LengthDecodeList(nodeText);
Condition.Requires(list).HasLength(2);
Type cType = TheTypeLocator.Instance.Locator.FindAssemblyQualifiedType(list[0]);
Condition.Requires(cType).IsNotNull();
var obj = ReflectionUtil.CreateUninitializedObject(cType);
IHasHydrationMap hasMap = obj as IHasHydrationMap;
var map = hasMap.GetHydrationMap();
map.HydrateValue(obj, list[1], uow);
return(obj);
}
public void Parse(string text)
{
Condition.Requires(text).IsNotNullOrEmpty();
var arr = LengthEncoder.LengthDecodeList(text);
Condition.Requires(arr).HasLength(2);
var storeText = arr[1];
var managerText = arr[0];
var set = ValueManagerChainOfResponsibility.New();
set.Parse(managerText);
this.ChainOfResponsibility = set;
var store = NodeStoreUtil.HydrateNodeStore(storeText);
this.ReconstituteFromNodeStore(store);
}
/// <summary>
/// serializes the list of nodes by dehydrating each node and adding to a delimited string
/// </summary>
/// <param name="nodes"></param>
/// <returns></returns>
public static string DehydrateNodeList(List <GraphNode> nodes)
{
if (nodes == null)
{
return(null);
}
List <string> lines = new List <string>();
nodes.WithEach(node =>
{
lines.Add(node.GetValue());
});
var rv = LengthEncoder.LengthEncodeList(lines.ToArray());
return(rv);
}
public GraphingTest()
: base(LogicOf <Nothing> .New((x) =>
{
//build an object up
var id = "id".BuildAsId();
var guid = Guid.NewGuid();
var hasGuid = id.HasGUID(guid);
var now = DateTime.Now;
var hasDateCreated = hasGuid.HasDateCreated(now);
var lastTouchedDate = DateTime.Now;
var hasLastTouched = hasDateCreated.HasDateLastTouched(lastTouchedDate);
var localMachineName = NetUtil.GetLocalMachineName();
var hasLM = hasLastTouched.HasLocalMachineName();
var ip = NetUtil.GetLocalIPAddresses().First();
var hasIP = hasLM.HasIP(ip);
var hasRS = hasIP.HasRandomString("blah");
var hasV = hasRS.HasVersion("v");
//graph it
var objState1 = hasV.GraphSerializeWithDefaults();
var readable = LengthEncoder.MakeReadable(objState1, "\t");
readable.WithEach(i => { Debug.WriteLine(i); });
var graph = Graph.Parse(objState1, ValueManagerChainOfResponsibility.NewDefault());
var readable2 = GraphingUtil.ConvertToXML(graph).ToString();
var obj2 = objState1.GraphDeserializeWithDefaults() as HasVersionDecoration;
Condition.Requires(obj2.Version).IsEqualTo("v");
Condition.Requires(obj2.As <HasRandomStringDecoration>(true).RandomString).IsEqualTo("blah");
Condition.Requires(obj2.As <HasIPDecoration>(true).IPAddress.ToString()).IsEqualTo(ip.ToString());
Condition.Requires(obj2.As <HasMachineNameDecoration>(true).MachineName).IsEqualTo(localMachineName);
Condition.Requires(obj2.As <HasDateLastTouchedDecoration>(true).DateLastTouched.ToString()).IsEqualTo(lastTouchedDate.ToUniversalTime().ToString());
Condition.Requires(obj2.As <HasDateCreatedDecoration>(true).DateCreated.ToString()).IsEqualTo(now.ToUniversalTime().ToString());
Condition.Requires(obj2.As <HasGUIDDecoration>(true).GUID).IsEqualTo(guid);
Condition.Requires(obj2.Id.ToString()).IsEqualTo("id");
hasV.Version = "v2";
var objState2 = hasV.GraphSerializeWithDefaults();
var obj3 = objState2.GraphDeserializeWithDefaults() as HasVersionDecoration;
Condition.Requires(obj3.Version).IsEqualTo("v2");
}))
{
}
public static IStore DeserializeStore(string data, ValueManagerChainOfResponsibility managerSet)
{
if (string.IsNullOrEmpty(data))
{
return(null);
}
var list = LengthEncoder.LengthDecodeList(data);
var store = NaturalInMemoryStore.New();
list.WithEach(each =>
{
var item = DeserializeItem(each, managerSet);
IHasId obj = item as IHasId;
store.SaveItem(obj);
});
return(store);
}
public static XDocument ConvertToXML(Graph graph)
{
XDocument doc = new XDocument();
XElement root = new XElement("root");
doc.Add(root);
var nodes = graph.NodeStore.GetAll();
nodes = nodes.OrderBy((x) => { return(x.TraversalIndex); }).ToList();
XElement parent = null;
nodes.WithEach(node =>
{
var name = ScrubBackingFieldName(node.Path.CurrentSegment.Path);
var nameArr = name.Split(new string[] { " " }, StringSplitOptions.None);
var nodeName = nameArr[0];
var depth = nameArr.Length == 2 ? nameArr[1] : "0";
var mgr = graph.ChainOfResponsibility.GetValueManagerById(node.ValueManagerId);
var context = string.Join(",", LengthEncoder.MakeReadable(node.Context, "").ToArray());
XElement layer = new XElement(nodeName,
new XAttribute("i", node.TraversalIndex),
new XAttribute("depth", depth),
new XAttribute("mgr", node.ValueManagerId),
context);
//if (parent == null)
//{
root.Add(layer);
//}
//else
//{
// parent.Add(layer);
//}
//parent = layer;
});
return(doc);
}
