/// <summary>
/// Gets the channel's keywords.
/// </summary>
/// <param name="channelElement">The channel element from the RSS feed.</param>
private void GetKeywords(XmlNode channelElement)
{
string keywords = GetStringFromChildElement("keywords", channelElement);
string iTunesKeywords = GetStringFromChildElement("itunes:keywords", channelElement);
string iTunesKeyword = GetStringFromChildElement("itunes:keyword", channelElement);
if (string.IsNullOrEmpty(keywords) && string.IsNullOrEmpty(iTunesKeywords) && string.IsNullOrEmpty(iTunesKeyword))
{
ParseErrors.Add("No keywords found");
return;
}
// Merge and deduplicate each variable in turn
_keywords = new Collection <string>();
MergeAndDeduplicateKeywords(keywords);
MergeAndDeduplicateKeywords(iTunesKeywords);
MergeAndDeduplicateKeywords(iTunesKeyword);
var sb = new StringBuilder();
foreach (string keyword in _keywords)
{
sb.Append(keyword + ", ");
}
// remove final comma
sb.Remove(sb.Length - 2, 2);
_channel.Keywords = sb.ToString();
}
private void UpdateRange()
{
FirstLine = Int32.MaxValue;
LastLine = 0;
var enumerator = Expressions.GetEnumerator();
while (enumerator.MoveNext())
{
if (enumerator.Current.Location.Start.Line < FirstLine)
{
FirstLine = enumerator.Current.Location.Start.Line;
}
if (enumerator.Current.Location.End.Line > LastLine)
{
LastLine = enumerator.Current.Location.End.Line;
}
}
enumerator = ParseErrors.GetEnumerator();
while (enumerator.MoveNext())
{
if (enumerator.Current.Location.Start.Line < FirstLine)
{
FirstLine = enumerator.Current.Location.Start.Line;
}
if (enumerator.Current.Location.End.Line > LastLine)
{
LastLine = enumerator.Current.Location.End.Line;
}
}
}
/// <summary>
/// Records that the value of the element with the supplied name could not be
/// converted to the supplied data type.
/// </summary>
/// <param name="dataType">Name of the data type.</param>
/// <param name="elementName">Name of the element.</param>
/// <param name="elementValue">Value of the element.</param>
private void LogInvalidElementValue(string dataType, string elementName, string elementValue)
{
string error = "Invalid value for data type '" + dataType
+ "'. Element name '" + elementName + "'. Element value '" + elementValue + "'.";
ParseErrors.Add(error);
}
public IReference GetReferencedObject(OpenApiReference reference)
{
IReference returnValue = null;
referenceStore.TryGetValue(reference.ToString(), out returnValue);
if (returnValue == null)
{
if (previousPointers.Contains(reference.ToString()))
{
return(null); // Return reference object?
}
previousPointers.Push(reference.ToString());
returnValue = this.referenceService.LoadReference(reference);
previousPointers.Pop();
if (returnValue != null)
{
returnValue.Pointer = reference;
referenceStore.Add(reference.ToString(), returnValue);
}
else
{
ParseErrors.Add(new OpenApiError(this.GetLocation(), $"Cannot resolve $ref {reference.ToString()}"));
}
}
return(returnValue);
}
public ParseTree()
: base(new Token(), "ParseTree")
{
Token.Type = TokenType.Start;
Token.Text = "Root";
Errors = new ParseErrors();
}
public ParseTree() : base(new Token(), "ParseTree")
{
base.Token.Type = OpenExcel.Common.FormulaParser.TokenType.Start;
base.Token.Text = "Root";
this.Skipped = new List <Token>();
this.Errors = new ParseErrors();
}
/// <summary>
/// Gets the channel's RSS URL.
/// </summary>
/// <param name="channelElement">The channel element from the RSS feed.</param>
private void GetRssUrl(XmlNode channelElement)
{
_channel.RssUrl = GetStringFromChildElementAttribute("atom:link", "href", channelElement);
if (string.IsNullOrEmpty(_channel.Link))
{
ParseErrors.Add("No RSS URL found");
}
if (RemoveParsedContent)
{
// We don't use the values of the rel or type attributes but if they're the only remaining
// attributes them remove the atom:link element because we've used all its useful content.
XmlNode atomLink = channelElement.SelectSingleNode("atom:link", NamespaceManager);
XmlAttributeCollection atts = atomLink.Attributes;
if (atts.Count == 2)
{
if (atts[0].Name == "rel" || atts[1].Name == "rel")
{
if (atts[0].Name == "type" || atts[1].Name == "type")
{
channelElement.RemoveChild(atomLink);
SaveUnparsedContent();
}
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="str"></param>
/// <param name="parseErrors"></param>
/// <returns></returns>
private object evaluateExpr(string str, out ParseErrors parseErrors)
{
var tree = parser.Parse(str);
parseErrors = tree.Errors;
return(tree.Eval(null));
}
private void ParseSingleWarehouse(string materialId, string materialName, string warehouse)
{
var stock = warehouse.Split(',');
if (stock.Length != 2)
{
ParseErrors.Add($"ParseError line {_lineNumber} malformed warehouse stock (not in format [Name,Quantity]");
return;
}
var warehouseId = stock[0];
int quantity;
if (!int.TryParse(stock[1], out quantity))
{
ParseErrors.Add($"ParseError line {_lineNumber} quantity is not a number");
return;
}
if (quantity < 1)
{
ParseErrors.Add($"ParseError line {_lineNumber} quantity cannot be zero");
return;
}
AddStock(warehouseId, materialId, materialName, quantity);
}
/// <summary>
/// Gets the channel's title.
/// </summary>
/// <param name="channelElement">The channel element from the RSS feed.</param>
private void GetTitle(XmlNode channelElement)
{
_channel.Title = GetStringFromChildElement("title", channelElement);
if (string.IsNullOrEmpty(_channel.Title))
{
ParseErrors.Add("No title found");
}
}
/// <summary>
/// Gets the channel's language.
/// </summary>
/// <param name="channelElement">The channel element from the RSS feed.</param>
private void GetLanguage(XmlNode channelElement)
{
_channel.Language = GetStringFromChildElement("language", channelElement);
if (string.IsNullOrEmpty(_channel.Language))
{
ParseErrors.Add("No language found");
}
}
/// <summary>
/// Gets the channel's copyright statement.
/// </summary>
/// <param name="channelElement">The channel element from the RSS feed.</param>
private void GetCopyright(XmlNode channelElement)
{
_channel.Copyright = GetStringFromChildElement("copyright", channelElement);
if (string.IsNullOrEmpty(_channel.Copyright))
{
ParseErrors.Add("No copyright found");
}
}
/// <summary>
/// Gets the date the RSS feed was last built.
/// </summary>
/// <param name="channelElement">The channel element from the RSS feed.</param>
private void GetLastBuildDate(XmlNode channelElement)
{
_channel.LastBuildDate = GetDateTimeFromChildElement("lastBuildDate", channelElement);
if (_channel.LastBuildDate == DateTime.MinValue)
{
ParseErrors.Add("No last build date found");
}
}
private void Reset()
{
ParseErrors.Clear();
Parameters.Clear();
ScriptName = "";
Description = "";
JSON = "";
}
/// <summary>
/// Gets the channel's author.
/// </summary>
/// <param name="channelElement">The channel element from the RSS feed.</param>
private void GetAuthor(XmlNode channelElement)
{
_channel.Author = GetStringFromChildElement("itunes:author", channelElement);
if (string.IsNullOrEmpty(_channel.Author))
{
ParseErrors.Add("No author found");
}
}
public ParseTree(Solver solver) : base(new Token(), "ParseTree")
{
Solver = solver;
Token.Type = TokenType.Start;
Token.Text = "Root";
Skipped = new List <Token>();
Errors = new ParseErrors();
}
/// <summary>
/// Gets the channel's link.
/// </summary>
/// <param name="channelElement">The channel element from the RSS feed.</param>
private void GetLink(XmlNode channelElement)
{
_channel.Link = GetStringFromChildElement("link", channelElement);
if (string.IsNullOrEmpty(_channel.Link))
{
ParseErrors.Add("No link found");
}
}
public void When_given_a_positional_argument_then_TryParse_should_return_argument()
{
var parser = new ServiceAnnotationArgumentParser();
var parseErrors = new ParseErrors();
// Act
parser.TryParse("service-name", out var result, ref parseErrors);
// Assert
result !["0"].Should().Be("service-name");
private void ClearParseErrors()
{
for (int i = ParseErrors.Count - 1; i >= 0; i--)
{
var errInfo = ParseErrors[i];
if (errInfo.ErrorLevel != ErrorLevel.Validation)
{
ParseErrors.RemoveAt(i);
}
}
}
/// <summary>
///
/// </summary>
/// <param name="item"></param>
/// <returns></returns>
public InterpreterAction checkUnidStashItem(ACDItem item)
{
fillDic(item);
InterpreterAction action = InterpreterAction.NULL;
string validRule = "";
ArrayList rules;
rules = unidKeepRuleSet;
foreach (string str in rules)
{
ParseErrors parseErrors = null;
// default configuration for positive rules is pickup and keep
InterpreterAction tempAction = InterpreterAction.KEEP;
string[] strings = str.Split(new string[] { assign }, StringSplitOptions.None);
if (strings.Count() > 1)
{
tempAction = getInterpreterAction(strings[1]);
}
try
{
if (evaluate(strings[0], out parseErrors))
{
validRule = str;
action = tempAction;
if (parseErrors.Count > 0)
{
logOut("Have errors with out a catch!"
+ SEP + "last use rule: " + str
+ SEP + getParseErrors(parseErrors)
+ SEP + getFullItem(), tempAction, LogType.DEBUG);
}
break;
}
} catch (Exception e)
{
logOut(e.Message
+ SEP + "last use rule: " + str
+ SEP + getParseErrors(parseErrors)
+ SEP + getFullItem(), tempAction, LogType.ERROR);
}
}
//logOut(ItemEvaluationType.Salvage, validRule, action);
return(action);
}
/// <summary>
/// Gets the channel's description.
/// </summary>
/// <param name="channelElement">The channel element from the RSS feed.</param>
private void GetDescription(XmlNode channelElement)
{
string description = GetStringFromChildElement("description", channelElement);
string iTunesSummary = GetStringFromChildElement("itunes:summary", channelElement);
_channel.Description = description.Length > iTunesSummary.Length ? description : iTunesSummary;
if (string.IsNullOrEmpty(description) && string.IsNullOrEmpty(iTunesSummary))
{
ParseErrors.Add("No description found");
}
}
public void When_parsing_a_invalid_string_then_TryParse_should_return_true()
{
var parser = new ServiceAnnotationArgumentParser();
var parseErrors = new ParseErrors();
// Act
var result = parser.TryParse("'service-name", out _, ref parseErrors);
// Assert
result.Should().BeFalse();
}
private static bool TryGetServiceName(IReadOnlyDictionary <string, string> arguments,
[NotNullWhen(true)] out string?serviceName,
ref ParseErrors parseErrors)
{
if (!TryGetByNameOrPosition(0, "name", arguments, out serviceName))
{
parseErrors.Add("Required argument 'service name' defined by the position '0' or the name 'name' is invalid. "
+ $"Got '{serviceName ?? "<null>"}'.");
}
return(!string.IsNullOrWhiteSpace(serviceName));
}
/// <summary>
///
/// </summary>
/// <param name="parseErrors"></param>
/// <returns></returns>
private string getParseErrors(ParseErrors parseErrors)
{
if (parseErrors == null)
{
return(null);
}
string result = "tree.Errors = " + parseErrors.Count() + SEP;
foreach (ParseError parseError in parseErrors)
{
result += "ParseError( " + parseError.Code + "): " + parseError.Message + SEP;
}
return(result);
}
/// <summary>
/// Gets the image for the episode.
/// </summary>
/// <param name="episode">The episode being parsed.</param>
private void GetImage(PodcastEpisode episode)
{
string imageUrl = GetStringFromChildElementAttribute("itunes:image", "href", NodeToParse);
episode.Image = new CachedImage();
if (string.IsNullOrEmpty(imageUrl))
{
ParseErrors.Add("No image found");
}
else
{
episode.Image.RemoteUrl = imageUrl;
}
}
private void plotDataSet(object sender, DataSetSelectedEventArgs e)
{
try
{
var dataRepository = _dataRepositoryMapper.ConvertImportDataSet(_dataSource.ImportedDataSetAt(e.Index));
_confirmationPresenter.PlotDataRepository(dataRepository.DataRepository);
}
catch (TimeNotStrictlyMonotoneException timeNonMonotoneException)
{
var errors = new ParseErrors();
errors.Add(_dataSource.DataSetAt(e.Index), new NonMonotonicalTimeParseErrorDescription(Error.ErrorWhenPlottingDataRepository(e.Index, timeNonMonotoneException.Message)));
_importerDataPresenter.SetTabMarks(errors);
_confirmationPresenter.SetViewingStateToError(timeNonMonotoneException.Message);
}
}
// ----------------------------------------------------------------------------------------
/// <summary>
/// validates that the specified int has a valid value (not 0)
/// </summary>
/// <param name="value">the value to be validated against 0</param>
/// <param name="expression">a lambda expression of the type s => s.PropertyName</param>
protected void Validate_Int32(int value, Expression<Func<TStepRow, int>> expression)
{
if (0 != value) return;
var sPropertyName = string.Empty;
var memberExpression = expression.Body as MemberExpression;
if (memberExpression != null &&
memberExpression.Member.MemberType == MemberTypes.Property)
{
sPropertyName = memberExpression.Member.Name;
}
var sParseError = string.Format(Resources.StepRow_ValidationFieldNotSet, sPropertyName, typeof(int));
ParseErrors.Add(sParseError);
}
/// <summary>
/// validates that the specified Date has a valid value (not DateTime.MinValue)
/// </summary>
/// <param name="value">the value to be validated against DateTime.MinValue</param>
/// <param name="expression">a lambda expression of the type s => s.PropertyName</param>
protected void Validate_DateTime(DateTime value, Expression<Func<TStepRow, DateTime>> expression)
{
if (DateTime.MinValue != value) return;
var sPropertyName = string.Empty;
var memberExpression = expression.Body as MemberExpression;
if (memberExpression != null &&
memberExpression.Member.MemberType == MemberTypes.Property)
{
sPropertyName = memberExpression.Member.Name;
}
var sParseError = string.Format("The {1} for '{0}' was not set.", sPropertyName, typeof(DateTime));
ParseErrors.Add(sParseError);
}
/// <summary>
///
/// </summary>
/// <param name="str"></param>
/// <param name="item"></param>
/// <param name="parseErrors"></param>
/// <returns></returns>
private bool evaluate(string str, out ParseErrors parseErrors)
{
bool result = false;
ItemRules.Core.ParseTree tree = parser.Parse(str);
parseErrors = tree.Errors;
object obj = tree.Eval(null);
if (!Boolean.TryParse(obj.ToString(), out result))
{
tree.Errors.Add(new ParseError("TryParse Boolean failed!", 101, 0, 0, 0, 0));
}
return(result);
}
/// <summary>
/// validates that the specified Date has a valid value (not DateTime.MinValue)
/// </summary>
/// <param name="value">the value to be validated against DateTime.MinValue</param>
/// <param name="expression">a lambda expression of the type s => s.PropertyName</param>
protected void Validate_String(string value, Expression<Func<TStepRow, string>> expression)
{
if (!string.IsNullOrWhiteSpace(value)) return;
var sPropertyName = string.Empty;
var memberExpression = expression.Body as MemberExpression;
if (memberExpression != null &&
memberExpression.Member.MemberType == MemberTypes.Property)
{
sPropertyName = memberExpression.Member.Name;
}
var sParseError = string.Format("The {1} for '{0}' was not set.", sPropertyName, typeof(string));
ParseErrors.Add(sParseError);
}
/// <summary>
///
/// </summary>
/// <param name="str"></param>
/// <param name="item"></param>
/// <param name="parseErrors"></param>
/// <returns></returns>
private bool evaluate(string str, out ParseErrors parseErrors)
{
bool result = false;
ItemRules.Core.ParseTree tree = parser.Parse(str);
parseErrors = tree.Errors;
object obj = tree.Eval(null);
if (!Boolean.TryParse(obj.ToString(), out result))
tree.Errors.Add(new ParseError("TryParse Boolean failed!", 101, 0, 0, 0, 0));
return result;
}
public CommentFailedToParseException(ParseErrors errors, string description)
{
_errors = errors;
_description = description;
}
/// <summary>
///
/// </summary>
/// <param name="str"></param>
/// <param name="parseErrors"></param>
/// <returns></returns>
private object evaluateExpr(string str, out ParseErrors parseErrors)
{
var tree=parser.Parse(str);
parseErrors=tree.Errors;
return tree.Eval(null);
}
/// <summary>
///
/// </summary>
/// <param name="str"></param>
/// <param name="parseErrors"></param>
/// <returns></returns>
private object evaluateExpr(string str, out ParseErrors parseErrors)
{
ItemRules.Core.ParseTree tree = parser.Parse(str);
parseErrors = tree.Errors;
return tree.Eval(null);
}
/// <summary>
///
/// </summary>
/// <param name="parseErrors"></param>
/// <returns></returns>
private string getParseErrors(ParseErrors parseErrors)
{
if (parseErrors == null) return null;
string result = "tree.Errors = " + parseErrors.Count() + SEP;
foreach (ParseError parseError in parseErrors)
result += "ParseError( " + parseError.Code + "): " + parseError.Message + SEP;
return result;
}
