Ìáʾ´íÎóÈçÏÂ
com.microsoft.sqlserver.jdbc.SQLServerException: µ½Ö÷»ú µÄ TCP/IP Á¬½Óʧ°Ü¡£ java.net.ConnectException: Connection refused: connect
at com.microsoft.sqlserver.jdbc.SQLServerException.makefromDriverError(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection ......
ÓÃSSH¿ª·¢ÏîÄ¿£¬Ò»¸öÐèÇ󣬾ÍÊÇÔÚǰ̨½øÐзÖÒ³£¬ÒòΪ´ÓÊý¾Ý¿âÖжÁÈ¡µ½µÄÊý¾Ý²»³¬¹ý30Ìõ£¬ËùÒÔÏë²ÉÓÃÒ»´ÎÐÔ½«Êý¾ÝÈ«²¿È¡³ö£¬¿ÉÊÇΪÁËǰ̨ÏÔʾ±È½ÏºÃ¿´µã£¬¾ÍÓÃÁË·ÖÒ³£¬Òò´Ë£¬¸ÃÔõô×ö²ÅÄܽøÐÐǰ̨½çÃæµÄ·ÖÒ³£¬Ò»´ÎÐÔÁ¬½ÓÊý¾Ý¿â£¬²»ÓÃÿ´Î¶¼´ÓÊý¾Ý¿âÈ¡Êý¾Ý
ÔÚÒ³Ãæ×öÈý¸ötableÁ½¸öÒþ²Ø¡£ÓÃjs¿ØÖÆÄĸötableÏÔʾ¡£
´ÓÊý¾Ý¿âÈ ......
¼ÌÐø×òÍíµÄÎÊÌâ¡¡
´ò¿ªÒ»¸öÒ³Ãæ¡ÔËËã2µÄ20Íò´Îƽ·½Ê®´Î£¨´ó¸ÅÿÃëÒ»´Î¡£©Ã¿´ÎÔËËãºó¼°Ê±ÏÔʾµ½Ò³ÃæÉϲ¢»»ÐСµÚÊ®´ÎÏÔʾÍêºóÒ³Ãæ¼ÓÔØÍê±Ï¡¡¡´ó¼Ò°ï°ïæ¡ÊÖ»úÉÏÄØ¡²»Ö§³Öjs¡ËùÒÔ·¢²»ÁË·Ö¡²ÑÀ¢°¡¡ÏÈлл´ó¼Ò»Ø´ð¡¡
Õâ¸ö»¹ÕæÄ¾ÓÐÑо¿¹ý£¬²»¹ý¿ÉÒÔÊÔÊÔ
PrintWriter writer = reponse.getWriter();
//ÓÃ ......
DBConnection dbc1 = new DBConnection();
Connection conn1 = dbc1.getConnection();
try {
st1 = conn1.createStatement();
System.out.println(sql1);
  ......
package com.test.post;
import java.util.*;
public class Posts{
public static List <Posts> getPosts() {
List <Posts> posts = ArrayList <Posts>();
return posts;
}
}
ÔÚjspÎļþÀï
&l ......
ÎÒÓÃjbuild×öµÄjava swing¿ª·¢£¬µ«ÊÇ´°¿ÚÎÞ·¨¾ÓÖÐÁË¡£
´úÂëÈçÏ£º
Toolkit tk=Toolkit.getDefaultToolkit();
Dimension d=tk.getScreenSize();
int screenHeight=d.height;
int screenWidth=d.width;
f.setSize(x,y);
f.setLoca ......