Line 2 in the script below generates -
"Cannot convert value "System.Object[]" to type "System.Xml.XmlDocument". Error: "'→', hexadecimal value 0x1A, is an invalid character. Line 39, position 23."
At line:1 char:8 + [xml]$x <<<< = Get-Content 4517.xml + CategoryInfo : MetadataError: (:) [], ArgumentTransformationMetadataException + FullyQualifiedErrorId : RuntimeException"
What exception should be specified on line 4 (of the script) to catch the aforementioned error?
try {
[xml]$xml = Get-Content $file # line 2
}
catch [?] { # line 4
echo "XML parse error!"
# handle the parse error differently
}
catch {
echo $error
# some general error
}
Thanks for looking (and answering)
Adrian
Here is a way to discover yourself the full type name of an Exception, the result here gives System.Management.Automation.ArgumentTransformationMetadataException as given by @Adrian Wright.
Clear-Host
try {
[xml]$xml = Get-Content "c:\Temp\1.cs" # line 2
}
catch {
# Discovering the full type name of an exception
Write-Host $_.Exception.gettype().fullName
Write-Host $_.Exception.message
}
System.Management.Automation.ArgumentTransformationMetadataException
来源:https://stackoverflow.com/questions/10392807/what-exception-type-should-be-used-in-powershell-to-catch-a-xml-parse-error-due