/// <summary>
/// Creates and returns a content for a GraphViz (.gv) file (using DOT language), for the visualisation of types that are in the storage.
/// For this purpose, a Context is created only for this purpose, and cannot be used for any other.
/// </summary>
/// <param name="storage">Storage from where the types are extracted</param>
/// <returns>content for the GraphViz file</returns>
public String GetGraphVizContentFromStorage(IKeyValueStorage<Guid, object> storage)
{
String graphVizContent;
IDictionary<String, TypeVisualUnit> typeUnits = GetTypeVisualUnits(GetRootTypeId());
GVTemplate template = new GVTemplate(typeUnits);
graphVizContent = template.TransformText();
return graphVizContent;
}
/// <summary>
/// Creates and returns a content for a GraphViz (.gv) file (using DOT language), for the visualisation of types that are in the storage.
/// <para>For this purpose, a Context is created only for this purpose, and cannot be used for any other.</para>
/// </summary>
/// <param name="storage">Storage from where the types are extracted</param>
/// <returns>content for the GraphViz file</returns>
public String GetGraphVizContentFromStorage(string typeName, IKeyValueStorage<Guid, object> storage)
{
String graphVizContent;
Guid typeId = GetIdFromTypeName(typeName);
if (typeId.Equals(Guid.Empty))
throw new Exception("Type with the following name : " + typeName + " doesn't exist in this Context");
IDictionary<String, TypeVisualUnit> typeUnits = GetTypeVisualUnits(typeId);
GVTemplate template = new GVTemplate(typeUnits);
graphVizContent = template.TransformText();
return graphVizContent;
}