Java/JSP QnA

18337 ex
2012-06-14 14:04:58
throw new ExceptionÀ¸·Î ´øÁø Exception¸¸ ÀâÀ» ¼ö ÀÖ´Â ¹æ¹ýÀÌ ÀÖ³ª¿ä?

ÀÓÀÇÀÇ Á¶°Ç¿¡¼­ ExceptionÀ» ´øÁö°í,
¾Æ·¡¿Í °°ÀÌ catch¹®À¸·Î ÀâÀ¸¸é Àüü exceptionÀÌ ´Ù ÀâÈ÷´Âµ¥,
ÀÌ·¸°Ô ¸»°í,
ÀÓÀÇ·Î throwÇÑ Exception ¸¸ catchÇØ¼­ ÀâÀ» ¼ö ÀÖ´Â ¹æ¹ýÀº ¾ø³ª¿ä?

try{
...

if(~~~~)
throw new Exception("other ExceptionA");//¿ä°Í¸¸

...
...
...


} catch (Exception ex){
ex.printStackTrace();
}


  • excepiton À» »ó¼Ó¹Þ´Â »õ·Î¿î °´Ã¼¸¦ ¸¸µé°í...catch¿¡¼­ exception ¾ÕÂÊ¿¡¼­ ÀâÀ¸¸é µÅ¿ä.
  • 8523nice05
  • 2012-06-14 14:12:57
  • x
  • new ExceptionÇÒ¶§´Â »õ·Î¸¸µç Ŭ·¹½º·Î ´øÁ®¾ß°ÚÁÒ.
  • 8523nice05
  • 2012-06-14 14:13:19
  • x
  • ¿¢¼Á¼ÇÀ» »ó¼ÓÇÑ ÈÄ »ó¼ÓÇÑ ¿¢»ú¼ÇÀ» ´øÁö°í, ¹ÞÀ¸¸é µË´Ï´Ù.

    ex throw new ExceptionA();

    catch ( Exception A) {
  • 959399ÆÛ¼¾Æ®
  • 2012-06-14 14:15:38
  • x
  • try ~ catch¹®À¸·Î ±æ°Ô~ ¹­Àº ÀÌÀ¯´Â exceptionÀÌ ¹ß»ýÇÏ¸é °Ç³Ê ¶Ù·Á´Â°Çµ¥,
    µû·Î exception¸¸ ¶¼³õÀ¸¸é ¼Ò¿ëÀÌ ¾ø´Â°Ô ¹®Á¦ÀΰÅÁÒ...
  • 18337kwangkoq
  • 2012-06-14 14:17:13
  • x
  • ExceptionA ¶ó´Â Ŭ·¡½º¸¦ »õ·Î ¸¸µé¸é µÇ´Â°Ç°¡¿ä?
  • 18337kwangkoq
  • 2012-06-14 14:20:11
  • x
  • try{
    ...

    if(~~~~)
    throw new otherException();//¿ä°Í¸¸

    ...
    ...
    ...


    } catch otherExceptionexc){
    exc.printStackTrace();
    } catch (Exception ex){
    ex.printStackTrace();
    }


    Çϱ¸ ¾Æ·¡°°ÀÌ Å¬·¡½º Çϳª»ý¼ºÇÏ¸é µÇ´Â°Ç°¡¿ä?
    public class otherException extends Exception {
    public static void clientException() throws Exception{
    throw new Exception("other ExceptionA");
    }
    }
  • 18337kwangkoq
  • 2012-06-14 14:28:07
  • x
  • MOVED FROM weblgqna
  • 0kenu
  • 2012-06-14 14:35:28
  • x
  • public void myMethod() throws Exception {
    try{
    ...

    if(~~~~)
    throw new OtherException();//¿ä°Í¸¸

    ...
    ...
    ...


    } catch ( OtherException exc){
    exc.printStackTrace();
    }
    }

    À̰Ÿ¦ ¿øÇϽôÂÁö¿ä?

    À§ ÄÚµå´Â »ç¿ëÀÚ ¿¹¿ÜÀÎ OtherExceptionÀº ÀÌ ºí·°¿¡¼­ ó¸®Çϰí,
    ±× ¿Ü´Â Ã¥ÀÓÀ» »óÀ§¿¡ ³Ñ±ä´Ù´Â ÀǹÌÀÔ´Ï´Ù.

    ¿¹¿Ü󸮴 ÀÚ¹ÙÀÇ Áß¿äÇÑ À̽´Áß ÇϳªÀ̱⿡ "¿¹¿Ü ó¸® °¡À̵å"·Î °Ë»öÇÏ¿© ½ÉµµÀÖ°Ô
    °øºÎÇϽñæ ÃßõÇÕ´Ï´Ù.
  • 959399ÆÛ¼¾Æ®
  • 2012-06-14 14:55:19
  • x
´ÙÀ½±Û ½ÅÀÔÀÇ ½Ç·Â?
>> 59825 throw new ExceptionÀ¸·Î ´øÁø Exception¸¸ ÀâÀ» ¼ö ÀÖ´Â ¹æ¹ýÀÌ ÀÖ³ª¿ä?  [8] ex 1213 2012-06-14 14:04:58
ÀÌÀü±Û view¿¡ CRUD °á°ú¸¦ alertâÀ¸·Î º¸¿©Áà¾ßÇÒ ¶§¿¡ ´ëÇØ Áú¹®ÀÔ´Ï´Ù.