private DataItem ParseFlowNodeInFlow(out bool success)
{
int errorCount = Errors.Count;
DataItem dataItem = null;
dataItem = ParseAliasNode(out success);
if (success) { ClearError(errorCount); return dataItem; }
dataItem = ParseFlowContentInFlow(out success);
if (success) { ClearError(errorCount); return dataItem; }
while (true)
{
int seq_start_position1 = position;
NodeProperty property = ParseNodeProperty(out success);
if (success) { dataItem = new Scalar(); }
else
{
Error("Failed to parse property of FlowNodeInFlow.");
break;
}
while (true)
{
int seq_start_position2 = position;
ParseSeparationLinesInFlow(out success);
if (!success)
{
Error("Failed to parse SeparationLinesInFlow of FlowNodeInFlow.");
break;
}
dataItem = ParseFlowContentInFlow(out success);
if (!success)
{
Error("Failed to parse FlowContentInFlow of FlowNodeInFlow.");
position = seq_start_position2;
}
break;
}
if (success) { SetDataItemProperty(dataItem, property); }
success = true;
break;
}
if (success) { ClearError(errorCount); return dataItem; }
return dataItem;
}
private Scalar ParseBlockScalar(out bool success)
{
int errorCount = Errors.Count;
Scalar scalar = new Scalar();
scalar.Text = ParseLiteralText(out success);
if (success) { ClearError(errorCount); return scalar; }
scalar.Text = ParseFoldedText(out success);
if (success) { ClearError(errorCount); return scalar; }
return scalar;
}
private Scalar ParseBlockKey(out bool success)
{
int errorCount = Errors.Count;
Scalar scalar = new Scalar();
scalar.Text = ParsePlainTextSingleLine(out success);
if (success) { ClearError(errorCount); return scalar; }
scalar.Text = ParseDoubleQuotedSingleLine(out success);
if (success) { ClearError(errorCount); return scalar; }
scalar.Text = ParseSingleQuotedSingleLine(out success);
if (success) { ClearError(errorCount); return scalar; }
return scalar;
}
private Scalar ParseFlowScalarInFlow(out bool success)
{
int errorCount = Errors.Count;
Scalar scalar = new Scalar();
scalar.Text = ParsePlainTextInFlow(out success);
if (success) { ClearError(errorCount); return scalar; }
scalar.Text = ParseSingleQuotedText(out success);
if (success) { ClearError(errorCount); return scalar; }
scalar.Text = ParseDoubleQuotedText(out success);
if (success) { ClearError(errorCount); return scalar; }
return scalar;
}