/// <summary>
/// Adds an input to a compilation task
/// </summary>
/// <param name="task">The compilation task</param>
/// <param name="node">The input as a parsed data in the command line</param>
private static void AddInput(CompilationTask task, ASTNode node)
{
string value = node.Value;
if (value == null)
{
return;
}
if (value.StartsWith("\""))
{
value = value.Substring(1, value.Length - 2);
}
task.AddInputFile(value);
}
public override bool Execute()
{
if (string.IsNullOrEmpty(GrammarFile))
{
Log.LogError("The grammar file name is not set");
return(false);
}
if (string.IsNullOrEmpty(Namespace))
{
Log.LogError("The namespace is not set");
return(false);
}
if (string.IsNullOrEmpty(GrammarName))
{
Log.LogError("The grammar name is not set");
return(false);
}
if (string.IsNullOrEmpty(OutputPath))
{
Log.LogError("The output assembly path is not set");
return(false);
}
Mode outputMode;
switch (OutputMode)
{
case "Assembly":
case "assembly":
outputMode = Mode.Assembly;
break;
case "Source":
case "source":
outputMode = Mode.Source;
break;
case "SourceAndAssembly":
case "source-and-assembly":
outputMode = Mode.SourceAndAssembly;
break;
default:
Log.LogError("The output mode is incorrect, it should be Assembly, Source or SourceAndAssembly");
return(false);
}
Modifier codeAccess;
switch (CodeAccess)
{
case "Public":
case "public":
codeAccess = Modifier.Public;
break;
case "Internal":
case "internal":
codeAccess = Modifier.Public;
break;
default:
Log.LogError("The code access mode is incorrect, it should be either Public or Internal");
return(false);
}
CompilationTask task = new CompilationTask();
task.AddInputFile(GrammarFile);
task.CodeAccess = codeAccess;
task.GrammarName = GrammarName;
task.Mode = outputMode;
task.OutputPath = OutputPath;
task.Namespace = Namespace;
Report report = task.Execute();
if (report.Errors.Count == 0)
{
Log.LogMessage($"Grammar {GrammarName} compiled succesfully");
return(true);
}
Log.LogMessage($"Grammar {GrammarName} compilation failed");
for (int i = 0; i < report.Errors.Count; i++)
{
Log.LogError($"Error in {GrammarFile} : {report.Errors[i].ToString()}");
}
return(false);
}