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java ´úÂë
package test;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;
public class Test {
     public static void main(String[] args) throws Exception {
       System.setProperty("java.library.path", "C:/TDDOWNLOAD/SQL");   
           
         Class.forName("org.sqlite.JDBC");   
         Connection conn = DriverManager.getConnection("jdbc:sqlite:e:/testdb.db");   
         //½¨Á¢ÊÂÎñ»úÖÆ,½ûÖ¹×Ô¶¯Ìá½»£¬ÉèÖûعöµã   
         conn.setAutoCommit(false);   
            
         Statement stat = conn.createStatement();   
         stat.executeUpdate("create table people1 (name, occupation);");   
         stat.executeUpdate("insert into people1 values ('Gandhi', 'politics');");   
         stat.executeUpdate("insert into people1 values ('Turing', 'computers');");   
         stat.executeUpdate("insert into people1 values ('Wittgenstein', 'smartypants');");   
         conn.commit(); &n


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    #  ./configure --host=armv5l-linux --prefix=/opt/sqlite3/arm --enable-threadsafe. ......

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ÓÐÈË˵java nioÔÚ¶àÏ̻߳·¾³Ï±à³Ì¼òÖ±¾ÍÊǸö¶ñÃÎ,ÆäʵÄãÈç¹ûÄܰÑÎÕסjava nio APIµÄÒªÁì,Äã¾Í¿ÉÒÔ½«Ö®¼ÝÔ¦.
0. Ò»¸ö channal ¶ÔÓ¦Ò»¸öSelectionKey in the same selector.
e.g:
SelectionKey sk=sc.register(selector, SelectionKey.OP_READ, handler);
sk==sc.register(selector, SelectionKey.OP_WRITE, handl ......

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java swing ×é¼þ

JCheckBox: 
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JComboBox:
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JTextField:
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JTextArea: 
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