/// <summary>
/// Compiles the source code.
/// </summary>
/// <param name="stream">The source code to compile.</param>
public virtual void Compile(Stream stream)
{
if (stream == null)
{
throw new ArgumentNullException(nameof(stream));
}
ErrorList.ClearErrors();
try
{
ISerializer Serializer = CreateCompilerSerializer();
LoadedRoot = (IRoot)Serializer.Deserialize(stream);
}
catch (Exception e)
{
ErrorList.AddError(new ErrorInputFileInvalid(e));
return;
}
try
{
CompileRoot(LoadedRoot);
}
catch (Exception e)
{
ErrorList.AddError(new ErrorInternal(e));
}
}
/// <summary>
/// Compiles the source code.
/// </summary>
/// <param name="root">The source code to compile.</param>
public virtual void Compile(BaseNode.IRoot root)
{
Root = root ?? throw new ArgumentNullException(nameof(root));
ErrorList.ClearErrors();
using (MemoryStream ms = new MemoryStream())
{
ISerializer s = new Serializer();
s.Serialize(ms, root);
ms.Seek(0, SeekOrigin.Begin);
Compile(ms);
}
}
/// <summary>
/// Compiles the file. The file must contain a serialized Easly Root object.
/// </summary>
/// <param name="fileName">The file to compile.</param>
public virtual void Compile(string fileName)
{
FileName = fileName ?? throw new ArgumentNullException(nameof(fileName));
ErrorList.ClearErrors();
if (File.Exists(FileName))
{
try
{
using (FileStream fs = new FileStream(fileName, FileMode.Open, FileAccess.Read))
{
Compile(fs);
}
}
catch (Exception e)
{
ErrorList.AddError(new ErrorInputFileInvalid(e));
}
}
else
{
ErrorList.AddError(new ErrorInputFileNotFound(FileName));
}
}
/// <summary>
/// Translates nodes from the compiler to the target language.
/// </summary>
public override void Translate()
{
ErrorList.ClearErrors();
if (!CreateClasses(out IDictionary <IClass, ICSharpClass> ClassTable))
{
return;
}
if (!CreateFeatures(ClassTable, out IDictionary <ICompiledFeature, ICSharpFeature> FeatureTable))
{
return;
}
ICSharpContext Context = new CSharpContext(ClassTable, FeatureTable);
foreach (KeyValuePair <IClass, ICSharpClass> ClassEntry in ClassTable)
{
ICSharpClass Class = ClassEntry.Value;
IList <ICSharpFeature> ClassFeatureList = new List <ICSharpFeature>();
IList <ICSharpFeature> InheritedFeatureList = new List <ICSharpFeature>();
foreach (KeyValuePair <ICompiledFeature, ICSharpFeature> FeatureEntry in FeatureTable)
{
ICSharpFeature Feature = FeatureEntry.Value;
IFeatureInstance Instance = Feature.Instance;
if (Instance.IsDiscontinued)
{
continue;
}
if (FeatureEntry.Value.Owner == Class)
{
ClassFeatureList.Add(Feature);
}
else if (!IsDirectOrNotMainParentFeature(Instance, Class))
{
InheritedFeatureList.Add(Feature);
}
}
Class.SetFeatureList(Context, ClassFeatureList, InheritedFeatureList);
}
foreach (KeyValuePair <ICompiledFeature, ICSharpFeature> Entry in FeatureTable)
{
ICSharpFeature Feature = Entry.Value;
Feature.InitOverloadsAndBodies(Context);
}
foreach (KeyValuePair <ICompiledFeature, ICSharpFeature> Entry in FeatureTable)
{
ICSharpFeature Feature = Entry.Value;
Feature.InitHierarchy(Context);
}
foreach (KeyValuePair <IClass, ICSharpClass> Entry in ClassTable)
{
ICSharpClass Class = Entry.Value;
CheckSharedName(Class, ClassTable);
}
foreach (KeyValuePair <IClass, ICSharpClass> Entry in ClassTable)
{
ICSharpClass Class = Entry.Value;
Class.CheckOverrides();
}
foreach (KeyValuePair <IClass, ICSharpClass> Entry in ClassTable)
{
ICSharpClass Class = Entry.Value;
Class.CheckOverrides();
}
bool Continue;
do
{
Continue = false;
foreach (KeyValuePair <IClass, ICSharpClass> Entry in ClassTable)
{
ICSharpClass Class = Entry.Value;
Class.CheckForcedReadWrite(FeatureTable, ref Continue);
}
}while (Continue);
foreach (KeyValuePair <IClass, ICSharpClass> Entry in ClassTable)
{
ICSharpClass Class = Entry.Value;
Class.CheckSideBySideAttributes();
}
foreach (KeyValuePair <IClass, ICSharpClass> Entry in ClassTable)
{
ICSharpClass Class = Entry.Value;
Class.CheckInheritSideBySideAttributes(FeatureTable);
}
foreach (KeyValuePair <IClass, ICSharpClass> Entry in ClassTable)
{
ICSharpClass Class = Entry.Value;
Class.CreateDelegates();
}
ICSharpFeature SingledClassFeature = null;
if (SingledGuid != Guid.Empty || SingledGuid == Guid.Empty)
{
foreach (KeyValuePair <IClass, ICSharpClass> Entry in ClassTable)
{
ICSharpClass Class = Entry.Value;
if (Class.Source.ClassGuid == SingledGuid || SingledGuid == Guid.Empty || SingledGuid != Guid.Empty)
{
foreach (ICSharpFeature Feature in Class.FeatureList)
{
if (Feature is ICSharpFeatureWithName AsWithName && AsWithName.Name == SingledName)
{
SingledClassFeature = Feature;
break;
}
}
}
if (SingledClassFeature != null)
{
break;
}
}
}
if (SingledClassFeature == null)
{
foreach (KeyValuePair <IClass, ICSharpClass> Entry in ClassTable)
{
ICSharpClass Class = Entry.Value;
Class.SetWriteDown();
foreach (ICSharpFeature Feature in Class.FeatureList)
{
Feature.SetWriteDown();
}
foreach (ICSharpAssertion Invariant in Class.InvariantList)
{
Invariant.SetWriteDown();
}
}
}
else
{
SingledClassFeature.SetWriteDown();
}
if (!Directory.Exists(OutputRootFolder))
{
Directory.CreateDirectory(OutputRootFolder);
}
foreach (KeyValuePair <IClass, ICSharpClass> Entry in ClassTable)
{
ICSharpClass Class = Entry.Value;
if (!CSharpClass.IsLanguageClass(Class.Source) && !IsClassFromLibrary(Class.Source))
{
if (Class.WriteDown)
{
Class.Write(OutputRootFolder, Namespace, SourceFileName, SingledClassFeature);
}
}
}
}