Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

java½â¾öÖ¸¶¨Ó¦ÓóÌÐò´ò¿ªÖ¸¶¨Îļþ

 //´ò¿ª¹¤¾ßµÄ·¾¶¼°Ãû×Ö
String toolsPath = "D:/office/Office12/WINWORD.EXE";
//±»´ò¿ªÎļþµÄ·¾¶¼°Ãû×Ö
String fileName = " D:/test.doc";
try {
     Process p = Runtime.getRuntime().exec(toolsPath+fileName);
} catch (IOException e) {
     // TODO Auto-generated catch block
     e.printStackTrace();
}
´Ë·½·¨¿ÉÒÔʵÏÖÓÃJAVAÖ¸¶¨¹¤¾ß´ò¿ªÖ¸¶¨Îļþ£¬ÈçÓÃJS¿ÉÒÔÓÃAJAXµ÷ÓÃ


Ïà¹ØÎĵµ£º

Java NIO APIÏê½â

 
Java NIO APIÏê½â
ÔÚJDK
1.4ÒÔǰ£¬JavaµÄIO²Ù×÷¼¯ÖÐÔÚjava.ioÕâ¸ö°üÖУ¬ÊÇ»ùÓÚÁ÷µÄ×èÈû£¨blocking£©API¡£¶ÔÓÚ´ó¶àÊýÓ¦ÓÃÀ´Ëµ£¬ÕâÑùµÄAPIʹÓúܷ½
±ã£¬È»¶ø£¬Ò»Ð©¶ÔÐÔÄÜÒªÇó½Ï¸ßµÄÓ¦Óã¬ÓÈÆäÊÇ·þÎñ¶ËÓ¦Óã¬ÍùÍùÐèÒªÒ»¸ö¸üΪÓÐЧµÄ·½Ê½À´´¦ÀíIO¡£´ÓJDK 1.4Æð£¬NIO
API×÷Ϊһ¸ö»ùÓÚ»º³åÇø£¬²¢ÄÜÌṩ·Ç×èÈû(non-blo ......

URI¡¢URL¡¢URNµÄÔ­Àí¡¢Çø±ð¼°JAVAµÄʵÏÖ

 
ʲôÊÇURI
WebÉÏ¿ÉÓõÄÿÖÖ×ÊÔ´ - HTMLÎĵµ¡¢Í¼Ïñ¡¢ÊÓÆµÆ¬¶Î¡¢³ÌÐòµÈ - ÓÉÒ»¸öͨ¹ýͨ
ÓÃ×ÊÔ´±êÖ¾·û£¨Universal Resource Identifier, ¼ò³Æ"URI"£©½øÐж¨Î»¡£
URIÒ»°ãÓÉÈý²¿·Ö×é³É£º
·ÃÎÊ×ÊÔ´µÄÃüÃû»úÖÆ¡£
´æ·Å×ÊÔ´µÄÖ÷»úÃû¡£
×ÊÔ´×ÔÉíµÄÃû³Æ£¬ÓÉ·¾¶±íʾ¡£
¿¼ÂÇÏÂÃæµÄURI£¬Ëü±íʾÁ˵±Ç°µÄHTML ......

java»ñµÃwindowsϵͳʱ¼äÓÐÎóµÄ½â¾ö·½°¸

java»ñµÃwindowsϵͳʱ¼äÓÐÎóµÄ½â¾ö·½°¸
      ½ñÌìÓöµ½ÁËÒ»¸öºÜÆæ¹ÖµÄÎÊÌ⣬¾ÍÊÇÀûÓûñȡϵͳµ±Ç°Ê±¼äµÄʱºò£¬×ÜÊÇÓëʵ¼ÊµÄʱ¼äÏà²î8¸öСʱ£¬Ê®·ÖÓôÃÆ¡£
       ÎÞÂÛÊÇʹÓÃ
             &n ......

java²¢·¢±à³Ìʵ¼ù±Ê¼Ç

 1, ±£Ö¤Ḭ̈߳²È«µÄÈýÖÖ·½·¨:
    a, ²»Òª¿çÏ̷߳ÃÎʹ²Ïí±äÁ¿
    b, ʹ¹²Ïí±äÁ¿ÊÇfinalÀàÐ͵Ä
    c, ½«¹²Ïí±äÁ¿µÄ²Ù×÷¼ÓÉÏͬ²½
2, Ò»¿ªÊ¼¾Í½«ÀàÉè¼Æ³ÉḬ̈߳²È«µÄ, ±ÈÔÚºóÆÚÖØÐÂÐÞ¸´Ëü,¸üÈÝÒ×.
3, ±àд¶àÏ̳߳ÌÐò, Ê×Ïȱ£Ö¤ËüÊÇÕýÈ·µÄ, Æä´ÎÔÙ¿¼ÂÇÐÔÄÜ.
4, ÎÞ×´Ì ......

dz̸Java´æ´¢¹ý³Ìµ÷ÓÃ(ת)


ÕâÀïΪ´ó¼Ò̸̸Java´æ´¢¹ý³Ìµ÷Óã¬ÎÒÃÇ¿ÉÒÔÀûÓÃJava´æ´¢¹ý³Ì¼ò»¯Êý¾Ý¿â²Ù×÷, ÀûÓÃJava´æ´¢¹ý³Ì¹µÍ¨SQL¡¢XML¡¢Java¡¢J2EEºÍWeb·þÎñ¡£
´´½¨ÐèÒªµÄ²âÊÔ±í:create table Test(tid varchar2(10),tname varchar2(10));
µÚÒ»ÖÖÇé¿ö£ºÎÞ·µ»ØÖµ.
create or replace procedure test_a(param1 in varchar2,param2 in varchar2)as ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ