private void FinishRecord()
{
if (SequenceInvokationList.Matches(PreviousRecordSequenceInvokationList))
{
InvokeRootSequence();
}
else
{
tableCount++;
PreviousRecordSequenceInvokationList.Assign(SequenceInvokationList);
InvokeRootSequence();
}
}
private void ParseChar(char aChar)
{
if (!lineParser.InLine)
{
// new line starting
// calculate initial lineType and check if first char is ok
lineBuilder.Clear();
lineType = CalculateStartLineType(aChar);
switch (lineType)
{
case FtLineType.Signature:
declarationParser.StartLine();
SetLineCommentChar(aChar);
break;
case FtLineType.Declaration2:
declarationParser.StartLine();
break;
case FtLineType.Comment:
if (!headerRead)
{
if (metaEmbedded && !embeddedMetaRead)
{
embeddedMetaParser.StartLine();
}
}
break;
case FtLineType.EmbeddedMeta:
embeddedMetaParser.StartLine();
break;
case FtLineType.Heading:
InvokeRootSequence();
int headingLineReadIndex = headingLineReadCount++;
headingLineParser.Start(headingLineReadIndex);
OnHeadingLineStarted(headingLineReadIndex);
break;
}
}
bool endOfLineToBeEmbedded = recordParser.IsEndOfLineToBeEmbedded();
LineParser.LineEndedType lineEndedType;
lineParser.ParseChar(aChar, endOfLineToBeEmbedded, out lineEndedType);
if (lineEndedType != LineParser.LineEndedType.Continued)
{
bool lineEndInitiated;
if (lineEndedType == LineParser.LineEndedType.Initiated)
{
lineEndInitiated = true;
}
else
{
lineEndInitiated = false;
lineBuilder.Append(aChar);
}
switch (lineType)
{
case FtLineType.Signature:
if (!lineEndInitiated)
{
declarationParser.ParseSignatureLineChar(aChar);
}
else
{
declarationParser.FinishSignatureLine();
}
break;
case FtLineType.Declaration2:
if (!lineEndInitiated)
{
declarationParser.ParseDeclaration2LineChar(aChar);
}
else
{
FinishDeclaration();
}
break;
case FtLineType.Comment:
if (!headerRead)
{
if (metaEmbedded && !embeddedMetaRead)
{
if (!lineEndInitiated)
{
// see if embedded Meta started in this line
bool embeddedMetaPresent;
embeddedMetaParser.ParseNotYetDetectedChar(aChar, out embeddedMetaPresent);
if (embeddedMetaPresent)
{
lineType = FtLineType.EmbeddedMeta;
}
}
}
}
break;
case FtLineType.EmbeddedMeta:
if (!lineEndInitiated)
{
embeddedMetaParser.ParseChar(aChar);
}
else
{
embeddedMetaParser.AppendLine();
if (embeddedMetaParser.Ready)
{
FinishEmbeddedMeta();
}
}
break;
case FtLineType.Blank:
if (!headerRead)
{
if (!lineEndInitiated)
{
// must be a heading line
lineType = FtLineType.Heading;
if (metaEmbedded && !embeddedMetaRead)
{
// error if expecting embedded Meta
throw new FtSerializationException(FtSerializationError.EmbeddedMetaNotFound, Properties.Resources.SerializationReader_ParseChar_EmbeddedMetaLineNotBlankOrComment);
}
else
{
Debug.Assert(HeadingLineCount > 0 && !headingLinesRead);
InvokeRootSequence();
int headingLineReadIndex = headingLineReadCount++;
headingLineParser.Start(headingLineReadIndex);
OnHeadingLineStarted(headingLineReadIndex);
headingLineParser.ParseChar(aChar);
}
}
}
else
{
if (!lineEndInitiated)
{
// is actually a record line
lineType = FtLineType.Record;
if (newTableStarted)
{
PreviousRecordSequenceInvokationList.Assign(SequenceInvokationList);
newTableStarted = false;
}
InvokeRootSequence();
int recordIndex = recordCount++;
recordParser.Start(recordIndex);
OnRecordStarted(recordIndex);
recordParser.ParseChar(aChar);
}
else
{
if (!IgnoreBlankLines)
{
throw new FtSerializationException(FtSerializationError.RecordNotEnoughFields, Properties.Resources.SerializationReader_ParseChar_BlankRecordsNotAllowed);
}
}
}
break;
case FtLineType.Heading:
if (!lineEndInitiated)
{
headingLineParser.ParseChar(aChar);
}
else
{
FinishHeadingLine();
}
break;
case FtLineType.Record:
if (!lineEndInitiated)
{
recordParser.ParseChar(aChar);
}
else
{
FinishRecord();
}
break;
default:
throw FtInternalException.Create(InternalError.SerializationReader_ParseChar_UnsupportedLineType, lineType.ToString());
}
}
}