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

Java·þÎñ¶Ë½ÓÊÜget·½Ê½´«Ë͵ĺº×ÖתÂë·½·¨

1.ÓÃnew String(request.getParameter("name").getBytes("ISO-8859-1"),"GBK") ·½Ê½½øÐÐתÂë
2.ÉèÖÃtomcat£ºÔÚtomcatµÄconfĿ¼ÏÂÕÒµ½server.xmlÎļþ£¬ÔÚConnector port="8080" protocol="HTTP/1.1"
               connectionTimeout="20000"
               redirectPort="8443" />ÕâÒ»½ÚÄÚÌí¼Ó URIEncoding="GBK" .
3.δÍê´ýÐø£¬ÒÔºóÌí¼Ó......


Ïà¹ØÎĵµ£º

javaÈëÃÅ

 Javaѧϰ´ÓÈëÃŵ½¾«Í¨ 
Ò»¡¢ JDK (Java Development Kit) 
JDKÊÇÕû¸öJavaµÄºËÐÄ£¬°üÀ¨ÁËJavaÔËÐл·¾³£¨Java Runtime Envirnment£©£¬Ò»¶ÑJava¹¤¾ßºÍJava»ù´¡µÄÀà¿â(rt.jar)¡£²»ÂÛʲôJavaÓ¦Ó÷þÎñÆ÷ʵÖʶ¼ÊÇÄÚÖÃÁËij¸ö°æ±¾µÄJDK¡£Òò´ËÕÆÎÕJDKÊÇѧºÃJavaµÄµÚÒ»²½¡£×îÖ÷Á÷µÄJ ......

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 ......

ʵ¼ùJavaÖУ¬Jniµ÷ÓÃDLLÎļþ±¾µØ·½·¨

JavaÖУ¬Jniµ÷ÓÃDLLÎļþÊÔÑé
 
ËùÓÐÎļþ¾ùÔÚE:\·¾¶Ï¡£
°²×°jdk1.6.0_07
°²×°ÁËVC++6.0
µÚÒ»²½£¬
HelloWorld.java
µÚ¶þ²½£¬
E:\>javac HelloWorld.java
µÃµ½
HelloWorld.class
µÚÈý²½£¬
E:\>javah HelloWorld
µÃµ½
HelloWorld.h
µÚËIJ½£¬
±àдһ¸öCÎļþ
HelloWorldImp.c
µÚÎå²½£¬
ʹÓÃcl±àÒ ......

javaÄÚ´æÐ¹Â¶

ºÜ¶àÈËÔÚ̸ÂÛÄÚ´æÐ¹Â¶ÎÊÌ⣬µ±È»¶ÔÓÚc/c++À´Ëµ£¬Õâ¸öÓ¦¸ÃÊÇÀϵôÑÀµÄÎÊÌ⣬µ«ÊǺܶàJavaÈËÔ±Ò²Ô½À´Ô½¶àµÃÌÖÂÛÕâ¸öÎÊÌ⣬ÎÒÕâÀïд¸öС½á£¬Ï£Íû¶Ô´ó¼ÒÓÐÒ»¶¨µÄ²Î¿¼¼ÛÖµ¡£
¡¡¡¡ÄÚ´æÐ¹Â©µÄ¿®Äî
¡¡¡¡1.c/c++ÊdzÌÐòÔ±×Ô¼º¹ÜÀíÄڴ棬JavaÄÚ´æÊÇÓÉGC×Ô¶¯»ØÊյġ£
¡¡¡¡ÎÒËäÈ»²»ÊǺÜÊìϤC++£¬²»¹ýÕâ¸öÓ¦¸ÃûÓз¸³£Ê¶ÐÔ´íÎó°É¡£
¡¡¡ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ