JSP WEBServerµÄʵÏÖÔÀí
ÒòΪҪʵÏÖÒ»¸öWebServer£¬Ð´ÍêÁËÒ»¸ö¼òµ¥µÄWebServerºóÍ»·¢ÆæÏ룬ºÎ²»ÊµÏÖÒ»¸öJSP µÄWebServerÄØ£¿
ÓÐÁËÕâ¸öÏë·¨ºó£¬¾Í¿ªÊ¼¿¼ÂÇJSPµÄʵÏÖÔÀí£¬ÆäʵJSPµÄʵÏÖÒ²ºÜ¼òµ¥£¬Ëµ°×Á˾ÍÊǽ«Æäת»»³ÉÒ»¸öJavaÎļþ£¬ÔÙ¶ÔÕâ¸öJavaÎļþ½øÐбàÒ룬Éú³ÉÀàÎļþ£¬½Ó×ÅÔÙÓÉ·þÎñÆ÷ʹÓÃÕâ¸öÀàÎļþ¡£´Ó×ÜÌåÉÏ·Ö£¬¿ÉÒÔ½«JSPÎļþµÄÄÚÈÝ»®·ÖΪÁ½´ó¿é£¬¼´Êä³öÓï¾äºÍ¿ØÖÆÓï¾ä¡£
ÖÁÓÚJSPÎļþÖеÄHTMLÓï¾ä¾ÍÊÇÎÒÃÇÒªÊä³öµÄÄÚÈÝ£¬¶øJSP±êÇ©ÔòÊÇ¿ØÖÆHTMLÓï¾äµÄÊä³ö¡£ÀýÈ磬ÓÐÒ»¸öJSPÎļþµÄÄÚÈÝÈçÏ£º
<html>
<body>
<%! java.util.Date date=new java.util.Date();
int size=10;
%>
<% for(int i=0;i<size;i++){ %>
<h1>Hello<%= i %>
</h1>
<% } %>
<%=date%>
</body>
</html>
Õâ¸öJSPÎļþ½«²úÉúÈçÏÂЧ¹û£º
Hello 0
Hello 1
Hello 2
Hello 3
Hello 4
Hello 5
Hello 6
Hello 7
Hello 8
Hello 9
Thu Dec 16 18:30:21 CST 2004
ÄÇô£¬ÏÖÔÚµÄÎÊÌâ¾ÍÊÇÎÒÃǾÍÉú³ÉʲôÑùµÄjavaÎļþ£¬²ÅÄÜ»ñµÃÕýÈ·µÄ½á¹û¡£
Ê×ѡдһ¸öInterface,¸Ã½Ó¿Ú¾ÍÊÇÎÒÃÇÒªÉú³ÉµÄJAVAÎļþ½«Òª¼Ì³ÐµÄ½Ó¿Ú¡£Æä¶¨ÒåÈçÏ£º
package httpserver;
import java.net.Socket;
import java.io.IOException;
public interface Jsp2HtmlInterface{
void printHtml(Socket socket)throws IOException;
}
½Ó
ÏÂÀ´¾Íдһ¸öÀàJavaServerPage¸ºÔð½âÎöJSPÎļþ£¬ÔÚÕâ¸öÀàÖн«»á¶¯Ì¬Éú³ÉJAVAÎļþ£¬²¢±àÒëÉú³ÉÒ»¸ö¿ÉÓÃÀà¡£ÔÙµ÷ÓÃÕâ¸öÀàÎļþµÄ
printHtml(socket)
·½·¨£¬½«ÏìÓ¦ÐÅϢд¸ø¿Í»§¶Ë(ÆäÖÐsocketΪ·þÎñÆ÷accept·µ»ØµÄÌ×½Ó¿Ú¡£ÕâÑù¿Í»§¾ÍÄÜ¿´µ½JSPÕýÈ·ÔËÐеĽá¹û¡£Õâ¸ö½âÎö
JavaServerPageµÄÀà¿ò¼ÜÈçÏ£º
public class JavaServerPage{
public JavaServerPage(File file,Socket socket)throws Exception{} //fileΪ¿Í»§¶ËÇëÇóµÄÒ»¸öJSPÎļþ
&n
Ïà¹ØÎĵµ£º
JavaScript´úÂ룺
//°ìÊ´¦³éÈ¡±ÈÀý¸Ä±ä£¬¸üÐÂÆäËûÊý¾Ý
....function changeOfficeSampleScale(obj,flushOfficeRow){
var row=obj.parentNode.parentNode; //È¡µÃËùÔÚÐÐ
var officeCode=row.id; //È¡µÃÐеÄId
if(i ......
Ò»£¬jsp³öÏֵĵÄÔÒò
¿´Á½¶Î´úÂëµÄ¶Ô±È
1 servletʵÏÖ
public class Welcome extends HttpServlet {
int num = 1;
public void doGet(HttpServletRequest request,
&nbs ......
Excel±¨±íµÄ·½·¨£¬Ò»¸ö¹ýì¶¼òµ¥£¬Ò»¸öÖ»ÄÜÓÃì¶windowƽ̨(ÒòΪʹÓÃjdbc-odbc bridge)£¬ÇÒÎÞ·¨Ê¹Óõ½ExcelÄÚ²¿µÄ¸÷ÖÖ¹«Ê½»òÊÇ·½·¨£¬Òò´Ë£¬½ñÌì½éÉÜÒ»¸öapache³öµÄÔª¼þ½ÐPOI£¬Ëü¿ÉÒÔÔÚUNIX»òwindowƽ̨´¦Àíword»òExcelµµ°¸£¬¶ø²»ÐèÒªÒÀ¿¿windowµÄcom£¬²¢ÇÒ¿ÉÉ趨´¢´æ¸ñ¸ñʽ¡¢ÁÐÓ¡¸ñʽµÈµÈ£»½ñÌìÎÒÀ´½éÉÜÆäÖÐÓйØ×ÊÁ϶ÁÈ¡¡¢ÐÂÔ ......
servlet APIµÄ2.3°æ±¾ÖÐ×îÖØÒªµÄÒ»¸öй¦ÄܾÍÊÇÄܹ»ÎªservletºÍJSPÒ³Ãæ¶¨Òå¹ýÂËÆ÷¡£¹ýÂËÆ÷ÌṩÁËijЩÔçÆÚ·þÎñÆ÷ËùÖ§³ÖµÄ·Ç±ê×¼
“servletÁ´½Ó”µÄÒ»ÖÖ¹¦ÄÜÇ¿´óÇÒ±ê×¼µÄÌæ´úÆ·¡£
¹ýÂËÆ÷ÊÇÒ»¸ö³ÌÐò£¬ËüÏÈÓÚÓëÖ®Ïà¹ØµÄservlet»òJSPÒ³ÃæÔËÐÐÔÚ·þÎñÆ÷ÉÏ¡£¹ýÂËÆ÷¿É
¸½¼Óµ½Ò»¸ö»ò¶à¸öservlet»òJSPÒ³ÃæÉÏ£¬²¢ÇÒ¿É ......