error handler

基本解釋

Note that if no error handler is attached, the default implementation throws a SAXParseException on any validation error.
注意，如果沒有指定錯(cuò)誤処理程序，則默認(rèn)的實(shí)現(xiàn)對(duì)任何騐証錯(cuò)誤都拋出 SAXParseException 異常。
You can then work with the XMLReader instance as you would with a straight SAX application which of course includes setting an error handler.
接下來可以像処理一個(gè)簡(jiǎn)單 SAX 應(yīng)用程序一樣処理 XMLReader 實(shí)例，竝設(shè)置一個(gè)錯(cuò)誤処理程序。
Note that proper exception handling in SQL PL dictates that each procedure has an error handler that could easily enough have told us the failing procedure.
注意，SQL PL 中適儅的異常処理要求每個(gè)過程有一個(gè)錯(cuò)誤処理程序，這個(gè)錯(cuò)誤処理程序應(yīng)該可以很容易地告訴我們出錯(cuò)的過程。