/// <summary> Outputs a SAXParseException warning to the logger.
///
/// </summary>
/// <param name="exception"> Exception to output
///
/// </param>
//UPGRADE_TODO: Class 'org.xml.sax.SAXParseException' was converted to 'System.xml.XmlException' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073'"
public virtual void warning(System.Xml.XmlException exception)
{
if (reportErrors)
{
print("warning", exception);
}
}
private static bool IsExceptionKnown(Exception ex)
{
System.Threading.ThreadAbortException threadAbortException = ex as System.Threading.ThreadAbortException;
if (null != threadAbortException)
{
return(true);
}
System.Messaging.MessageQueueException messageQueueException = ex as System.Messaging.MessageQueueException;
if (null != messageQueueException && messageQueueException.MessageQueueErrorCode == System.Messaging.MessageQueueErrorCode.IOTimeout)
{
return(true);
}
System.Xml.XmlException xmlException = ex as System.Xml.XmlException;
if (null != xmlException && xmlException.Message.StartsWith("Name cannot begin with the '<' character"))
{
return(true);
}
System.IO.FileNotFoundException fileNotFoundException = ex as System.IO.FileNotFoundException;
if (null != fileNotFoundException &&
null != fileNotFoundException.FileName &&
fileNotFoundException.FileName.Contains("XmlSerializers"))
{
return(true);
}
return(false);
}
/// <summary>
/// Interrogates the exception to return the content two lines above and one line below
/// exception
/// </summary>
/// <param name="exception"></param>
/// <returns></returns>
public string GetParseExceptionContent(System.Xml.XmlException exception)
{
if (null == Parent)
{
throw new Exception("Parent GadgetMaster has not been initialized");
}
if (null == exception)
{
return(null);
}
string fullGadgetSrc = Parent.RawTag;
if (string.IsNullOrEmpty(fullGadgetSrc))
{
return(null);
}
// ... Line NN, position MM.
string lineSearch = "Line ";
// string posSearch = "position ";
string msg = exception.Message;
int pos = msg.IndexOf(lineSearch);
int endOfLinePos = pos + lineSearch.Length;
int commaPos = msg.IndexOf(",", endOfLinePos);
if (pos == -1 || commaPos == -1)
{
return(null);
}
string tmp = msg.Substring(endOfLinePos, commaPos - endOfLinePos);
int line;
if (!Int32.TryParse(tmp, out line))
{
return(null);
}
string[] lines = new string[4];
using (StringReader reader = new StringReader(fullGadgetSrc))
{
int curLine = 0;
while (curLine++ < (line - 2) && null != reader.ReadLine())
{
}
for (int i = 0; i < 4; i++)
{
lines[i] = reader.ReadLine();
if (lines[i] == null)
{
break;
}
}
}
return(String.Join("\n", lines));
}
// for recoverable errors, like validity problems
/// <summary> Outputs a SAXParseException error to the logger.
///
/// </summary>
/// <param name="exception"> Exception to output
///
/// </param>
//UPGRADE_TODO: Class 'org.xml.sax.SAXParseException' was converted to 'System.xml.XmlException' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073'"
public virtual void error(System.Xml.XmlException exception)
{
if (reportErrors)
{
print("error", exception);
}
if (abortOnErrors)
{
throw exception;
}
}
/// <summary> Internal procedure that outputs an SAXParseException with a significance level
/// to the cdk.tools.LoggingTool logger.
///
/// </summary>
/// <param name="level"> significance level
/// </param>
/// <param name="exception">Exception to output
/// </param>
//UPGRADE_TODO: Class 'org.xml.sax.SAXParseException' was converted to 'System.xml.XmlException' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073'"
private void print(System.String level, System.Xml.XmlException exception)
{
//if (level.Equals("warning"))
//{
// logger.warn("** " + level + ": " + exception.Message);
// logger.warn(" URI = " + exception.Source);
// logger.warn(" line = " + exception.LineNumber);
//}
//else
//{
// logger.error("** " + level + ": " + exception.Message);
// logger.error(" URI = " + exception.Source);
// logger.error(" line = " + exception.LineNumber);
//}
}
public void Invalid_Namespaces_UndeclaredPrefix()
{
string toValidate = Resources.IValidationService.Invalid.Namespaces.UndeclaredPrefix;
var interpreter = new DebugIntepreter();
interpreter.InterpretationFunction = (exception) =>
{
if (false == (exception is System.Xml.XmlException))
{
Assert.Fail("Expected System.Xml.XmlException");
}
System.Xml.XmlException e = exception as System.Xml.XmlException;
if (e.LineNumber != 6)
{
Assert.Fail("This test should fail on line 6");
}
if (e.LinePosition != 6)
{
Assert.Fail("This test should fail at line position 6");
}
Assert.IsTrue
(
exception.Message == "'dc' is an undeclared prefix. Line 6, position 6.",
"Exception expected to complain about schema information missing for root catalog element"
);
return(XCRI.Validation.XmlExceptionInterpretation.InterpretationStatus.Interpreted);
};
var t = base.Instantiate();
t.AttemptSchemaLocationInjection = false;
t.XmlExceptionInterpreters.Add(interpreter);
t.Source = new XCRI.Validation.XmlRetrieval.StringSource(null, this.XmlResolver);
var results = t.Validate(toValidate);
Assert.AreEqual <int>(1, results.Count, "1 exception expected");
}
public void Invalid_Structure_XmlNesting()
{
string toValidate = Resources.IValidationService.Invalid.Structure.XmlNesting;
var interpreter = new DebugIntepreter();
interpreter.InterpretationFunction = (exception) =>
{
if (false == (exception is System.Xml.XmlException))
{
Assert.Fail("Expected System.Xml.XmlException");
}
System.Xml.XmlException e = exception as System.Xml.XmlException;
if (e.LineNumber != 7)
{
Assert.Fail("This test should fail on line 7");
}
if (e.LinePosition != 5)
{
Assert.Fail("This test should fail at line position 5");
}
Assert.IsTrue
(
e.Message == "The 'provider' start tag on line 5 position 4 does not match the end tag of 'catalog'. Line 7, position 5.",
"The test should faul because of incorrect tag nesting"
);
return(XCRI.Validation.XmlExceptionInterpretation.InterpretationStatus.Interpreted);
};
var t = base.Instantiate();
t.XmlExceptionInterpreters.Add(interpreter);
t.Source = new XCRI.Validation.XmlRetrieval.StringSource(null, this.XmlResolver);
var results = t.Validate(toValidate);
Assert.AreEqual <int>(1, results.Count, "1 exception expected");
}
protected ReturnCodeErrXml CreateReturnCodeErrXml(System.Xml.XmlException xex)
{
_lastReturnCode = new ReturnCodeErrXml(xex, GetErrCodeXml());
return((ReturnCodeErrXml)_lastReturnCode);
}
public ReturnCodeErrXml(System.Xml.XmlException xex, TEnumError errCode)
: base(xex, errCode)
{
}
private void HandleError (XmlSchemaException ex)
{
#if DTD_HANDLE_EVENTS
if (this.ValidationEventHandler != null)
ValidationEventHandler (this, new ValidationEventArgs (ex, ex.Message, XmlSeverityType.Error));
#else
DTD.AddError (ex);
#endif
}
public WeatherDataServiceException(string message, System.Xml.XmlException inner) : base(message, inner)
{
Console.WriteLine(message + "XML file problem. \n" + inner + "\n");
}
//UPGRADE_TODO: Class 'org.xml.sax.SAXParseException' was converted to 'System.xml.XmlException' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073'"
public override void fatalError(System.Xml.XmlException e)
{
throw e;
}
//UPGRADE_TODO: Class 'org.xml.sax.SAXParseException' was converted to 'System.xml.XmlException' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073'"
public override void error(System.Xml.XmlException e)
{
// no op
}
//UPGRADE_TODO: Class 'org.xml.sax.SAXParseException' was converted to 'System.xml.XmlException' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073'"
public override void warning(System.Xml.XmlException e)
{
// no op
}
/// <summary>
/// Initializes a new instance of the <see cref="GodModeException"/> class.
/// </summary>
/// <param name="msg">The MSG.</param>
/// <param name="xmlException">The XML exception.</param>
public GodModeException(string msg, System.Xml.XmlException xmlException)
: base(msg, xmlException)
{
}
public WeatherDataServiceException(string message, System.Xml.XmlException inner) : base(message, inner)
{
Console.WriteLine(message + "There was a problem with with the XML File. \n" + inner + "\n");
}
public override void error(System.Xml.XmlException e)
{
// TODO: remove.
System.Console.Error.WriteLine("Error in " + GetType() + ": " + e);
}
// private functions
private IChemFile readChemFile(IChemFile file)
{
//logger.debug("Started parsing from input...");
ChemFileCDO cdo = new ChemFileCDO(file);
try
{
parser.setFeature("http://xml.org/sax/features/validation", false);
//logger.info("Deactivated validation");
}
//UPGRADE_TODO: Class 'org.xml.sax.SAXException' was converted to 'System.Xml.XmlException' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073'"
catch (System.Xml.XmlException e)
{
//logger.warn("Cannot deactivate validation.");
return(cdo);
}
parser.setContentHandler(new CMLHandler((IChemicalDocumentObject)cdo));
parser.setEntityResolver(new CMLResolver());
//UPGRADE_TODO: Method 'org.xml.sax.XMLReader.setErrorHandler' was converted to 'XmlSAXDocumentManager.SetErrorHandler' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073_orgxmlsaxXMLReadersetErrorHandler_orgxmlsaxErrorHandler'"
parser.setErrorHandler(new CMLErrorHandler());
try
{
if (input == null)
{
//logger.debug("Parsing from URL: ", url);
parser.parse(url);
}
else
{
//logger.debug("Parsing from Reader");
input.BaseStream.Seek(0, SeekOrigin.Begin);
parser.parse(new XmlSourceSupport(input));
}
}
catch (System.IO.IOException e)
{
//UPGRADE_TODO: The equivalent in .NET for method 'java.lang.Throwable.getMessage' may return a different value. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1043'"
System.String error = "Error while reading file: " + e.Message;
//logger.error(error);
//logger.debug(e);
throw new CDKException(error, e);
}
//UPGRADE_TODO: Class 'org.xml.sax.SAXParseException' was converted to 'System.xml.XmlException' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073'"
catch (System.Xml.XmlException saxe)
{
//UPGRADE_TODO: Class 'org.xml.sax.SAXParseException' was converted to 'System.xml.XmlException' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073'"
System.Xml.XmlException spe = (System.Xml.XmlException)saxe;
System.String error = "Found well-formedness error in line " + spe.LineNumber;
//logger.error(error);
//logger.debug(saxe);
throw new CDKException(error, saxe);
}
//UPGRADE_TODO: Class 'org.xml.sax.SAXException' was converted to 'System.Xml.XmlException' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073'"
//catch (System.Xml.XmlException saxe)
//{
// System.String error = "Error while parsing XML: " + saxe.Message;
// //logger.error(error);
// //logger.debug(saxe);
// throw new CDKException(error, saxe);
//}
return(cdo);
}
/// <summary>
/// Initializes a new instance of the <see cref="TitaniaException"/> class.
/// </summary>
/// <param name="msg">The MSG.</param>
/// <param name="xmlException">The XML exception.</param>
public TitaniaException(string msg, System.Xml.XmlException xmlException)
: base(msg, xmlException)
{
}
public void AddError(XmlSchemaException ex)
{
validationErrors.Add(ex);
}
public override void OnXmlException(System.Xml.XmlException ex)
{
// do nothing
}