{"id":59,"date":"2013-08-05T15:26:39","date_gmt":"2013-08-05T13:26:39","guid":{"rendered":"http:\/\/ps.stefanrehwald.de\/?p=59"},"modified":"2013-08-05T16:32:02","modified_gmt":"2013-08-05T14:32:02","slug":"powershell-fehler-abfangen-error-handling","status":"publish","type":"post","link":"https:\/\/ps.stefanrehwald.de\/?p=59","title":{"rendered":"PowerShell – Fehler abfangen, Error Handling"},"content":{"rendered":"

Fehler k\u00f6nnten mittels Try Catch angefangen werden. Der Script-Code wird im Try-Block ausgef\u00fchrt. Im Fehlerfall st\u00fcrzt das Script nicht ab, sonder f\u00fchrt den Catch-Block aus. Hier kann auch der Fehler-Coder oder die Fehlerbeschreibung ausgegeben werden.<\/p>\n

try\r\n{\r\n  # F\u00fchre einen Code aus...\r\n}\r\n\r\ncatch  \r\n{\r\n    $ErrorMessage = $_.Exception.Message\r\n    $FailedItem = $_.Exception.ItemName\r\n    Write-Host $ErrorMessage + \" \" + $FailedItem<\/pre>\n
 <\/p>\n
rewe<\/p>\n","protected":false},"excerpt":{"rendered":"
Fehler k\u00f6nnten mittels Try Catch angefangen werden. Der Script-Code wird im Try-Block ausgef\u00fchrt. Im Fehlerfall st\u00fcrzt das Script nicht ab, sonder f\u00fchrt den Catch-Block aus. Hier kann auch der Fehler-Coder oder die Fehlerbeschreibung ausgegeben werden. try { # F\u00fchre einen … Weiterlesen →<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":8,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[2,9],"tags":[12,14,15,16,11,17,13],"class_list":["post-59","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-powershell","category-snippet","tag-catch","tag-error-handling","tag-fehler","tag-fehler-abfangen","tag-try","tag-try-catch","tag-try-catch-error"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t