SpectrumFileOpenException.Constructor

Remarks

Nova’s readers throw this exception themselves; code using them catches it rather than constructing one. The message reads “Failed to open ‘<fileName>’: <detail>”.

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Syntax

Syntax	Description
SpectrumFileOpenException(string fileName, string detail)	Creates the exception for a file that could not be opened.
SpectrumFileOpenException(string fileName, string detail, Exception innerException)	Creates the exception for a file that could not be opened, wrapping the exception that caused it.

Parameters

Name	Type	Description
fileName	string	The file that could not be opened.
detail	string	Why, as reported by the reader.
innerException	Exception	The exception that caused the failure.

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Example

using Nova.Io.Read;

try
{
  FileReader reader = new FileReader();
  reader.ReadSpectrum("Damaged.mzML");
}
catch (SpectrumFileOpenException ex)
{
  Console.WriteLine(ex.FileName + ": " + ex.Message);
}