JavaÈçºÎÁ¬½ÓAccessÊý¾Ý¿â£¨Á½ÖÖ·½Ê½ÊµÀý´úÂ룩
import java.sql.*;
public class ConnectAccess {
/**
* ³õѧÕßÇë×¢Ò⣺
* 1:ÏȽ¨Á¢Ò»¸öaccessÎļþa1.mdb,²¢·ÅÔÚD:\ÏÂ;
* 2:ÔÚÊý¾Ý¿âÎļþa1.mdbÖн¨Á¢Ò»¸ö±íTable1£»
* 3£ºÎªTable1Ìí¼ÓÒ»ÁУ¬²¢²åÈëÖÁÉÙÒ»Ìõ¼Ç¼£»
* 4£º±¾ÎÄÊÇÒ»¸öÍêÕûµÄÀֱ࣬½ÓÄÃÈ¥ÔËÐоͿÉÒÔ¡£
*/
public static void main(String args[]) throws Exception {
ConnectAccess ca=new ConnectAccess();
ca.ConnectAccessFile();
ca.ConnectAccessDataSource();
}
public void ConnectAccessFile() throws Exception
{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
/**
* Ö±½ÓÁ¬½ÓaccessÎļþ¡£
*/
String dbur1 = "jdbc:odbc:driver={Microsoft Access Driver (*.mdb)};DBQ=d:\\a1.mdb";
Connection conn = DriverManager.getConnection(dbur1, "username", "password");
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery("select * from Table1");
while (rs.next()) {
System.out.println(rs.getString(1));
}
rs.close();
stmt.close();
conn.close();
}
public void ConnectAccessDataSource()throws Exception {
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
/**
* ²ÉÓÃODBCÁ¬½Ó·½Ê½ ÈçºÎ½¨Á¢ODBCÁ¬½Ó£¿
* ´ð£ºÔÚwindowsÏ£¬¡¾¿ªÊ¼¡¿->¡¾¿ØÖÆÃæ°å¡¿->¡¾ÐÔÄܺÍά»¤¡¿->¡¾¹ÜÀí¹¤¾ß¡¿->¡¾Êý¾ÝÔ´¡¿£¬ÔÚÊý¾ÝÔ´ÕâÀïÌí¼ÓÒ»¸öÖ¸Ïòa1.mdbÎļþµÄÊý¾ÝÔ´¡£
* ±ÈÈç´´½¨Ãû×ÖΪdataS1
*/
String dbur1 = "jdbc:odbc:dataS1";// ´ËΪODBCÁ¬½Ó·½Ê½
Connection conn = DriverManager.getConnection(dbur1, "username", "password");
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery("select * from Table1");
while (rs.next()) {
System.out.println(rs.getString(1));
}
rs.close();
stmt.close();
conn.close();
}
}
Ïà¹ØÎĵµ£º
Êý×飺±íʾ¶¨ÒåͬÖÖÊý¾ÝÀàÐ͵Ķà¸ö±äÁ¿
1.һάÊý×éµÄ¶¨Òå
Êý×éÔªËØµÄÊý×éÀàÐÍ[] Êý×éÃû=new Êý×éÔªËØµÄÊý¾ÝÀàÐÍ[Êý×éÔªËØµÄ¸öÊý] »ò
Êý×éÔªËØµÄÊý¾ÝÀàÐÍ Êý×éÃû[]=new Êý×éÔªË ......
ÓÃjava´´½¨XmlµÄ4´óÀࣺ
Element£º½ÚµãÀà
AttributeÊôÐÔÀà
Document£ºÖ¸µÄ¾ÍÊÇÎĵµÀà
XMLOutput£ºÊä³öÀà
´ËÀàÊÇÓÃjava½¨Á¢Ò»¸öxmlÎļþ
public class TestJdom {
//´´½¨XML£¨Ä£ÐÍ£©dom
public static void main(String[] args) {
  ......
javaÀïÃæÉ¾³ýÎļþ¼Ðʱºò£¬Èç¹û¸ÃÎļþ¼ÐÏÂÓÐÄÚÈÝ£¬¼´Æäϰüº¬µÄÓÐÎļþ»òÎļþ¼Ð£¬µ±ÄãÖ´ÐÐ
java.io.File.delete(File file)·½·¨Ê±ºò£¬²»Äܳɹ¦É¾³ý£¬ÄÇôÈç¹ûÎÒÃÇÏë³É¹¦É¾³ý£¬¸ÃÔõô°ìµÄ£¬ÄǾÍÒªÏÈɾ³ý¸ÃÎļþ¼ÐÏÂÃæµÄÄÚÈÝ£¬´úÂëÈçÏ£º
/**
* ɾ³ýÎļþ»òÎļþ¼Ð
* @param file
*/
public static void deleteFile ......
¡¡¡¡inkfish·Ò룬ÇëÎðÉÌÒµÐÔÖÊ×ªÔØ£¬×ªÔØÇë×¢Ã÷À´Ô´£¨http://blog.csdn.net/inkfish
£©¡£±¾ÎÄÊÇÎÒѧϰJUELͬʱ£¬¶ÔÔÍøÕ¾½øÐеļòµ¥µÄ·Ò룬ÔÍøÕ¾µØÖ·£ºhttp://juel.sourceforge.net/guide/basic/index.html
¡£
»ù±¾ÀࣨBasic Classes£©
¡¡¡¡ÕâÒ»²¿·Ö¹ýÒ»ÏÂJUELÌṩµÄ¾ßÌåµÄһЩÀ࣬ÕâЩÀà×é³ÉÁ˼ÆËã¹ý³ÌµÄºËÐÄ£ºËü ......
import java.awt.Color;
import java.awt.Graphics;
import java.awt.Graphics2D;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class MyFrame extends JFrame {
/**
&nb ......