java鎬庝箞涓诲姩鎶涘嚭寮傚父
Java鍙互閫氳繃浣跨敤throw
鍏抽敭瀛楁潵涓诲姩鎶涘嚭寮傚父銆備互涓嬫槸绀轰緥浠g爜锛?/p>
public class Main {
public static void main(String[] args) {
try {
// 涓诲姩鎶涘嚭寮傚父
throw new Exception("杩欐槸涓€涓嚜瀹氫箟寮傚父");
} catch (Exception e) {
System.out.println(e.getMessage());
}
}
}
鍦ㄤ笂闈㈢殑绀轰緥涓紝鎴戜滑浣跨敤throw
鍏抽敭瀛楁姏鍑轰簡涓€涓?code>Exception绫诲瀷鐨勫紓甯革紝骞跺湪catch
鍧椾腑鎹曡幏骞惰緭鍑哄紓甯镐俊鎭€備綘鍙互鏍规嵁闇€瑕佹姏鍑轰笉鍚岀被鍨嬬殑寮傚父锛屼緥濡?code>NullPointerException銆?code>IllegalArgumentException绛夈€?/p>
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