JavaÓïÑÔÈçºÎ·ÃÎʲ»Í¬×Ö·û¼¯µÄOracleÊý¾Ý
Ò»¡¢java·ÃÎÊÖÐÎÄOracleÊý¾Ý¿âÉÏÁ¬½ÓµÄUS7ASCIIÊý¾Ý¿â
1¡¢¶Á·½·¨
public String convertLink_DB(String s) {
if(s != null){
try{
byte[] b = s.getBytes();
for(int i=0; i<b.length; i++){
b[i] = (byte)(b[i]-128);
}
return new String(b, "gb2312");
}catch(Exception e){
e.printStackTrace();
return "";
}
}
return "";
}
2¡¢Ð´·½·¨
public String convertLink_DB(String s) {
if(s != null){
try{
byte[] b = s.getBytes();
for(int i=0; i<b.length; i++){
b[i] = (byte)(b[i]+128);
}
return new String(b, "gb2312");
}catch(Exception e){
e.printStackTrace();
return "";
}
}
return "";
}
Ò»¡¢java·ÃÎÊÓ¢ÎÄOracleÊý¾Ý¿â
1¡¢¶Á
new String(s, "gb2312");
2¡¢Ð´
new String(s, "8859-1");
Ïà¹ØÎĵµ£º
¢AWT£ºAbstract Window Toolkit
¢GUI£º Graphical User Interface
ͨ¹ýÌṩ²Ëµ¥¡¢°´Å¥¡¢±êÇ©±êʶ¡¢Êó±êµÈ£¬Íê³É¶Ô¼ÆËã»ú·¢³öÖ¸Áî¡¢Æô¶¯Ó¦ÓóÌÐòµÈ²Ù×÷ÈÎÎñ¡£
¢ÔÚjavaÖУ¬AWTÊÇÓÃÀ´´¦ÀíͼÐÎ×î»ù±¾µÄ·½Ê½£¬Ëü¿ÉÒÔÓÃÀ´´´½¨javaµÄappletºÍ´°¿Ú¡ ......
תÌù£ºhttp://java.ccidnet.com/art/3539/20070924/1222147_1.html
JAVA·´Éä»úÖÆ
JAVA·´Éä»úÖÆÊÇÔÚÔËÐÐ״̬ÖУ¬¶ÔÓÚÈÎÒâÒ»¸öÀ࣬¶¼Äܹ»ÖªµÀÕâ¸öÀàµÄËùÓÐÊôÐԺͷ½·¨£»¶ÔÓÚÈÎÒâÒ»¸ö¶ÔÏ󣬶¼Äܹ»µ÷ÓÃËüµÄÈÎÒâÒ»¸ö·½·¨£»ÕâÖÖ¶¯Ì¬»ñÈ¡µÄÐÅÏ¢ÒÔ¼°¶¯Ì¬µ÷ÓöÔÏóµÄ·½·¨µÄ¹¦ÄܳÆÎªjavaÓïÑԵķ´Éä»ú ......
ÄÇÌì°á¼ÒµÄʱºò²Å·¢ÏÖÓкܶàµÄ¶«Î÷£¬»¹¼ÇµÃÎÒ¸ÕÀ´µ½±±¾©µÄʱºòÕÒÁË·¿×Ó¾ÍһֱסÔÚÕâÀï¡£¿ªÊ¼Ã¦Âµ×ÅÕÒ¹¤×÷¡£ÕÒµ½Õâ·Ý¹¤×÷µÄʱºò±¾À´ÊÇÏë»»×ÅÄØ£¬Ã¿Ìì¶¼ÊÇ×öһЩÎÄ×Ö¼ÈëµÄ¹¤×÷·¢³îµÄÎÒ£¬²»¹ýÔÚÕâÀïÒ²ÊÇÓз¢Õ¹µÄ»ú»á£¬ÓеÄʱºòÕûÀíһЩ¹ØÓÚÊý¾Ý·½ÃæµÄ£¬ÈÃÐÂÀ´µÄ°ÑÊý¾Ý¼Èëµ½µçÄÔÉÏ£¬ÎÒÃÇÒ²ÊÇ×öÍâ°üµÄ¡£µ«Ê ......
public class Migong {
private int gard[][]={ {1,1,1,1,0,1,1,1},
{0,0,0,1,1,1,1,1},
......
¡¾Ö÷Ìâ¡¿ Java»ù±¾Êý¾ÝÀàÐ͵ÄÔËËã
¡¾¹Ø¼ü×Ö¡¿java »ù±¾Êý¾ÝÀàÐÍ
¡¾ÎÊÌâÃèÊö¡¿Çë¿´Èç¹ûÒ»¶Î´úÂë,Èç¹û²»ÔÚeclipseÀïÔËÐÐ,Çëд³öÊä³ö½á¹û
public static void main(String[] args) {
&n ......