/// <summary>
/// LoadCopies method.
/// </summary>
/// <param name="writer">AbstractErrorWriter</param>
/// <param name="paths">List<string></param>
/// <param name="copyDocumentFormat">DocumentFormat</param>
/// <returns>SymbolTable</returns>
private static SymbolTable LoadCopies(AbstractErrorWriter writer, List <string> paths, DocumentFormat copyDocumentFormat)
{
var parser = new Parser();
var table = new SymbolTable(null, SymbolTable.Scope.Intrinsic);
var copies = new List <string>();
foreach (string path in paths)
{
copies.AddRange(Tools.FileSystem.GetFiles(path, parser.Extensions, false));
}
foreach (string path in copies)
{
try {
parser.Init(path, new TypeCobolOptions {
ExecToStep = ExecutionStep.SemanticCheck
}, copyDocumentFormat);
parser.Parse(path);
foreach (var diagnostic in parser.Results.AllDiagnostics())
{
Server.AddError(writer, MessageCode.IntrinsicLoading,
diagnostic.ColumnStart, diagnostic.ColumnEnd, diagnostic.Line,
"Error during parsing of " + path + ": " + diagnostic, path);
}
if (parser.Results.ProgramClassDocumentSnapshot.Program == null)
{
Server.AddError(writer, MessageCode.IntrinsicLoading, "Error: Your Intrisic types/functions are not included into a program.", path);
continue;
}
var symbols = parser.Results.ProgramClassDocumentSnapshot.Program.SymbolTable;
foreach (var types in symbols.Types)
{
foreach (var type in types.Value)
{
table.AddType(type);
}
}
foreach (var functions in symbols.Functions)
{
foreach (var function in functions.Value)
{
table.AddFunction(function);
}
}
//TODO check if types or functions are already there
}
catch (Exception e) {
Server.AddError(writer, MessageCode.IntrinsicLoading, e.Message + "\n" + e.StackTrace, path);
}
}
return(table);
}
private static SymbolTable LoadCopies(AbstractErrorWriter writer, List<string> paths, DocumentFormat copyDocumentFormat)
{
var parser = new Parser();
var table = new SymbolTable(null, SymbolTable.Scope.Intrinsic);
var copies = new List<string>();
foreach(string path in paths) copies.AddRange(Tools.FileSystem.GetFiles(path, parser.Extensions, false));
foreach(string path in copies) {
try {
parser.Init(path, copyDocumentFormat);
parser.Parse(path);
foreach (var diagnostic in parser.Results.CodeElementsDocumentSnapshot.ParserDiagnostics) {
AddError(writer, "Syntax error during parsing of " + path + ": " + diagnostic, path, "intrinsicLoading");
}
if (parser.Results.ProgramClassDocumentSnapshot == null) continue;
foreach (var diagnostic in parser.Results.ProgramClassDocumentSnapshot.Diagnostics) {
AddError(writer, "Semantic error during parsing of " + path + ": " + diagnostic, path, "intrinsicLoading");
}
if (parser.Results.ProgramClassDocumentSnapshot.Program == null) {
AddError(writer, "Error: Your Intrisic types/functions are not included into a program.", path,
"intrinsicLoading");
continue;
}
var symbols = parser.Results.ProgramClassDocumentSnapshot.Program.SymbolTable;
foreach (var types in symbols.Types)
foreach (var type in types.Value)
table.AddType((Compiler.Nodes.TypeDefinition) type);
foreach (var functions in symbols.Functions)
foreach (var function in functions.Value)
table.AddFunction((Compiler.Nodes.FunctionDeclaration) function);
//TODO check if types or functions are already there
} catch (Exception e) {
AddError(writer, e.Message, path, "intrinsicLoading");
}
}
return table;
}