public ImportedToken(Token originalToken, CopyDirective copyDirective)
: base(originalToken.TokenType, originalToken.StartIndex, originalToken.StopIndex, originalToken.UsesVirtualSpaceAtEndOfLine, originalToken.TokensLine,
originalToken.HasOpeningDelimiter, originalToken.HasClosingDelimiter, originalToken.ExpectedClosingDelimiter)
{
this.OriginalToken = originalToken;
this.CopyDirective = copyDirective;
HasError = originalToken.HasError;
UsesDelimiters = originalToken.UsesDelimiters;
LiteralValue = originalToken.LiteralValue;
}
/// <summary>
/// Implement COPY REPLACING on top of an underlying tokens line iterator
/// </summary>
public ReplaceTokensLinesIterator(ITokensLinesIterator sourceIterator, CopyDirective copyReplacingDirective)
{
this.sourceIterator = sourceIterator;
this.CopyReplacingDirective = copyReplacingDirective;
if(copyReplacingDirective.ReplaceOperations.Count > 0)
{
if(copyReplacingDirective.ReplaceOperations.Count == 1)
{
currentPosition.ReplaceOperation = copyReplacingDirective.ReplaceOperations[0];
}
else
{
currentPosition.ReplaceOperations = copyReplacingDirective.ReplaceOperations;
}
}
}
public ImportedTokensDocument(CopyDirective copyDirective, ProcessedTokensDocument importedDocumentSource)
{
CopyDirective = copyDirective;
SourceDocument = importedDocumentSource;
HasReplacingDirective = copyDirective.ReplaceOperations.Count > 0;
}
public override void EnterCopyCompilerStatement(CobolCompilerDirectivesParser.CopyCompilerStatementContext context)
{
CompilerDirective = new CopyDirective(CompilerDirectiveType.COPY);
}
public override void EnterExecSqlIncludeStatement(CobolCompilerDirectivesParser.ExecSqlIncludeStatementContext context)
{
var copyDirective = new CopyDirective(CompilerDirectiveType.EXEC_SQL_INCLUDE);
CompilerDirective = copyDirective;
if (context.copyCompilerStatementBody() != null)
{
var textNameContext = context.copyCompilerStatementBody().qualifiedTextName().textName();
if (textNameContext != null)
{
string textName = GetTextName(textNameContext);
copyDirective.TextName = textName;
copyDirective.TextNameSymbol = ParseTreeUtils.GetFirstToken(textNameContext);
}
var libraryNameContext = context.copyCompilerStatementBody().qualifiedTextName().libraryName();
if (libraryNameContext != null)
{
copyDirective.LibraryName = GetLibraryName(libraryNameContext);
copyDirective.LibraryNameSymbol = ParseTreeUtils.GetFirstToken(libraryNameContext);
}
}
}