//METHODS
#region Methods
public static ActionMap ReadFile(string filepath)
{
StreamReader sr = new StreamReader(filepath);
String line;
String[] tokens;
ActionKey actionKey;
ActionMap map = new ActionMap();
Type actionType;
String actionKeyString;
int linecounter = 0;
while (!sr.EndOfStream)
{
line = sr.ReadLine();
linecounter++;
tokens = line.Split('/');
//tokens[0] = entry-type
//tokens[1] = parameters
actionKeyString = EncodeEntryType(tokens[0],linecounter);
tokens = tokens[1].Split(':');
//verify action format is valid
switch (actionKeyString[0].ToString())
{
case ActionKey.EntryType.ASSOCIATION:
actionKeyString += EncodeParametersAssociation(tokens, linecounter);
break;
case ActionKey.EntryType.ASSOCIATIONCLASS:
actionKeyString += EncodeParametersAssociationClass(tokens, linecounter);
break;
case ActionKey.EntryType.GENERALIZATION:
actionKeyString += EncodeParametersGeneralization(tokens, linecounter);
break;
case ActionKey.EntryType.REALIZATION:
actionKeyString += EncodeParametersRealization(tokens, linecounter);
break;
}
if (Regex.IsMatch(tokens[tokens.Length - 1], @"^[A-Za-z0-9]*$"))
{
actionKey = new ActionKey(actionKeyString);
//add the value-pair if no equal action-key exists
if (map.GetAction(actionKey) == null)
{
//create/validate action object
actionType = Type.GetType(ActionKey.ACTIONNAMESPACE + tokens[tokens.Length - 1]);
//add the map entry
map.Add(actionKey, (AbstractAction)Activator.CreateInstance(actionType));
}
else
{
throw new InvalidOperationException("An equivalent ActionKey already exists in the ActionMap at line: " + linecounter);
}
}
else
{
throw new ArgumentException("The action-name contains some invalid characters at line: " + linecounter);
}
}
return map;
}
public List<UMLFile> CreateFiles(IDictionary relationships)
{
List<PreFile> prefiles = new List<PreFile>();
List<PreRET> retsToDelete;
List<UMLFile> files = new List<UMLFile>();
IDictionary<String, String> tnamemap;
IDictionary<String, UMLClass> tclasses;
UMLFile tfile;
String tname;
int tdets;
UMLAttribute tattrib;
//0. Pre-Pre-Processing (set dependencies in relationships)
foreach (DictionaryEntry entry in relationships)
{
UMLRelationship r = (UMLRelationship)entry.Value;
if (r is UMLDependency)
{
foreach (DictionaryEntry entry2 in relationships)
{
UMLRelationship q = (UMLRelationship)entry2.Value;
if (q is UMLAssociation) {
if ((((UMLDependency)r).Client.Guid.Equals(((UMLAssociation)q).End1.Participant.Guid))
&& (((UMLDependency)r).Supplier.Guid.Equals(((UMLAssociation)q).End2.Participant.Guid))
|| (((UMLDependency)r).Client.Guid.Equals(((UMLAssociation)q).End2.Participant.Guid))
&& (((UMLDependency)r).Supplier.Guid.Equals(((UMLAssociation)q).End1.Participant.Guid))) {
((UMLAssociation)q).DependencyType = "D";
}
}
}
}
}
//1. PreFile Generation (Pre-Processing)
foreach (DictionaryEntry entry in relationships)
{
UMLRelationship r = (UMLRelationship)entry.Value;
if (!(r is UMLDependency))
{
ActionKey key = new ActionKey(r);
AbstractAction action = map.GetAction(key);
if (action != null)
{
action.Execute(r, map, prefiles);
}
else
{
throw new ArgumentException("There is no defined action for the actionKey given.");
}
}
}
//2. File Generation (Processing)
if (prefiles.Count == 0)
{
return null;
}
else
{
//2.1 Clean-up (eliminate parents in PreFiles - Generalization cases)
foreach (PreFile prefile in prefiles)
{
retsToDelete = new List<PreRET>();
foreach (PreRET preret in prefile.Rets)
{
foreach (PreRET parent in preret.Parents)
{
//2.1.1 Merge
preret.Merge(parent);
//mark parent ret for deletion
if (!retsToDelete.Contains(parent))
{
retsToDelete.Add(parent);
}
}
}
//2.1.2 Deletion (optimized since rets are only in one file)
foreach (PreRET retToDelete in retsToDelete)
{
prefile.Rets.Remove(retToDelete);
}
//2.1.3 File generation
tfile = new UMLFile();
//Rets
tfile.Rets = prefile.Rets.Count;
//Dets & Name
tdets = 0;
tname = "";
tnamemap = new Dictionary<String, String>();
tclasses = new Dictionary<String, UMLClass>();
foreach (PreRET ret in prefile.Rets)
{
UMLFile.RET tret = new UMLFile.RET();
foreach (UMLClass c in ret.Classes)
{
tnamemap[c.Name] = c.Name;
tret.Classes.Add(c);
if (!(tclasses.ContainsKey(c.Name)))
{
tclasses[c.Name] = c;
c.LoadAttributes();
tdets += c.Attributes.Count;
foreach (UMLAttribute attrib in c.Attributes)
{
tattrib = new UMLAttribute();
tattrib.Name = c.Name + "." + attrib.Name;
tfile.Attributes.Add(tattrib);
}
}
}
tfile.RetsCollection.Add(tret);
}
foreach (KeyValuePair<String,String> kvp in tnamemap)
{
tname += kvp.Value + "_";
}
tfile.Dets = tdets;
tfile.Dets += prefile.DefaultDets;
tname = tname.Remove(tname.Length - 1, 1);
//limit File name size to 50 chars (could cause name collisions)
tfile.Name = tname.Length > 50 ? tname.Substring(1, 50) : tname;
files.Add(tfile);
}
return files;
}
}
