Is there a reason Image.FromFile throws an OutOfMemoryException for an invalid image format?
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by Arc
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Published on 2010-04-09T19:44:31Z
Indexed on
2010/04/09
19:53 UTC
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I am writing code that catches this OutOfMemoryException and throws a new, more intuitive exception:
/// ...
/// <exception cref="FormatException">The file does not have a valid image format.</exception>
public static Image OpenImage( string filename )
{
try
{
return Image.FromFile( filename, );
}
catch( OutOfMemoryException ex )
{
throw new FormatException( "The file does not have a valid image format.", ex );
}
}
Is this code acceptable to its user, or is OutOfMemoryException intentionally being thrown for a particular reason?
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