Exclude file from powershell Get-ChildItem results

Question

To select every AssemblyInfo.cs from a directory minus specifically one, I run a powershell script :

Clear-Host
$SrcDir = "D:\Projects\Lambda\Sources"
Write-Host $SrcDir
cd $SrcDir
$ExcludeXYZCallStrategy = $SrcDir + "\Lambda.XYZ\XYZCallStrategy\Properties\AssemblyInfo.cs"
# 2. Select Files to be updated
Write-Host $ExcludeXYZCallStrategy
# both these syntaxes fail (tried one after the other not together ofc) :
$Assemblyfiles = Get-ChildItem -Path $SrcDir -Recurse -Include AssemblyInfo.cs -Exclude $ExcludeXYZCallStrategy
$Assemblyfiles = Get-ChildItem -Path $SrcDir -Recurse -Include AssemblyInfo.cs -Exclude D:\Projects\Lambda\Sources\Lambda.XYZ\XYZCallStrategy\Properties\AssemblyInfo.cs
Write-Host $Assemblyfiles
Write-Host "Files Count : " $Assemblyfiles.count

I tried different syntaxes to force Get-ChildItem to exclude that one file but I failed.

I tried these these answers to no avail :

From the doc, I found nothing that would explain why the file is not excluded.

As a workaround you could to this: `| Where-Object {$_.FullName -ne $ExcludeXYZCallStrategy}` — guiwhatsthat, Sep 18 '18 at 08:35
@guiwhatsthat It works ! thanks ! but why exclude is not working ? — Poutrathor, Sep 18 '18 at 10:02
It's just a guess but I think the exclude parameter only checks the name property of the object and you tried to use the fullname property — guiwhatsthat, Sep 18 '18 at 10:19

score 3 · Accepted Answer · answered Sep 18 '18 at 08:38

3

Since it's only one file, you could use Where-Object.

$Assemblyfiles = Get-ChildItem -Path $SrcDir -Recurse -Include AssemblyInfo.cs | Where-Object { $_.FullName -ne "D:\Projects\Lambda\Sources\Lambda.XYZ\XYZCallStrategy\Properties\AssemblyInfo.cs" }

answered Sep 18 '18 at 08:38

TobyU

3,718
2
21
32

It works ! Thank you ! Could you explain me why the Exclude does not ? – Poutrathor Sep 18 '18 at 10:01
3

[Here's why](https://stackoverflow.com/questions/40370854/how-does-the-get-childitem-exclude-parameter-work) your `-exclude` parameter doesn't work! – Vivek Kumar Singh Sep 18 '18 at 10:22

Exclude file from powershell Get-ChildItem results

1 Answers1