flex通过blazeds与java实现增删改查 整个实现流程
1，建一个userdb库，再建userinfo表，字段：id(int),username(varchar),password(varchar)。
2，DBConnection.java
package com.datainfo;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
public class DBConnection {
public static Connection getConnection() throws ClassNotFoundException,
SQLException {
Connection conn = null;
String driver = "com.mysql.jdbc.Driver";
String url = "jdbc:mysql://localhost:3306/userdb"; //不同数据库不同JDBC
String username = "sa";
String password = "sasa";
Class.forName(driver);
conn = DriverManager.getConnection(url, username, password);
return conn;
}
}
3，User.java
package com.datainfo;
public class User {
private int id;
private String username;
private String password;
public User() {
}
/**
* @return the id
*/
public int getId() {
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