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April 18, 2009 at 5:26 PM
Hi Friend,
Here we are providing you a sample code which takes the data from the excel stylesheet and then upload it into the MySQL database. It contains three files :1) ODBCConnection.jsp (reads data from excel sheet)
2) MySQLInsertion.jsp (insert data into MySQL database)
3) Employee.java (Bean class for Table)
ODBCConnection.jsp
=====================
<%@ page import="java.sql.*" %>
<%@ page import="java.util.*" %>
<%@ page import="java.io.*" %>
<%@ page import="amit.Employee" %>
<!--<jsp:useBean id="employee" class="amit.Employee"/> -->
<html>
<body bgcolor="#ffffef">
<form name="frm">
<center>
<%
ArrayList employees = new ArrayList ();
Employee objEmployee;
Connection con=null;
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
con=DriverManager.getConnection("jdbc:odbc:employe","","");
Statement stm=con.createStatement();
ResultSet res=stm.executeQuery("select * from [sheet1$]");
if(res!=null)
{
while(res.next()){
objEmployee = new Employee ();
objEmployee.setId(res.getInt("id"));
objEmployee.setLastName(res.getString("name"));
objEmployee.setLastName(res.getString("lastname"));
employees.add(objEmployee);
}
request.setAttribute("employeelist",employees);
%>
<jsp:forward page="MySQLInsertion.jsp"/>
<%}
else
{
%>
Error in this connection
<% }
%>
</center>
</body>
</html>
Employee.java
==============
package amit;
public class Employee {
protected int id;
protected String name;
protected String lastName;
public String getName () {
return (name);
}
public String getLastName (){
return (lastName);
}
public int getId () {
return (id);
}
public void setName (String name){
this.name = name;
}
public void setLastName (String lastName){
this.lastName = lastName;
}
public void setId(int id){
this.id = id;
}
}
MySQLInsertion.jsp
====================
<%@ page import="java.sql.*" %>
<%@ page import="java.util.*" %>
<%@ page import="java.io.*" %>
<%@ page import="amit.Employee" %>
<%
ArrayList employees=( ArrayList )request.getAttribute("employeelist");
ListIterator it= employees.listIterator();
Class.forName("com.mysql.jdbc.Driver").newInstance();
Connection con=DriverManager.getConnection("jdbc:mysql://192.168.10.112:3306/employe","root","root";);
Statement stm=con.createStatement();
while(it.hasNext()){
int i=stm.executeUpdate("insert into employee(id,name,lastname) values('"+((Employee)it.next()).getId()+"','"+((Employee)it.next()).getName()+"','"+((Employee)it.next()).getLastName()+"')");
}
%>
We hope this will help you a lot.
Thanks
RoseIndia Team
Here we are providing you a sample code which takes the data from the excel stylesheet and then upload it into the MySQL database. It contains three files :1) ODBCConnection.jsp (reads data from excel sheet)
2) MySQLInsertion.jsp (insert data into MySQL database)
3) Employee.java (Bean class for Table)
ODBCConnection.jsp
=====================
<%@ page import="java.sql.*" %>
<%@ page import="java.util.*" %>
<%@ page import="java.io.*" %>
<%@ page import="amit.Employee" %>
<!--<jsp:useBean id="employee" class="amit.Employee"/> -->
<html>
<body bgcolor="#ffffef">
<form name="frm">
<center>
<%
ArrayList employees = new ArrayList ();
Employee objEmployee;
Connection con=null;
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
con=DriverManager.getConnection("jdbc:odbc:employe","","");
Statement stm=con.createStatement();
ResultSet res=stm.executeQuery("select * from [sheet1$]");
if(res!=null)
{
while(res.next()){
objEmployee = new Employee ();
objEmployee.setId(res.getInt("id"));
objEmployee.setLastName(res.getString("name"));
objEmployee.setLastName(res.getString("lastname"));
employees.add(objEmployee);
}
request.setAttribute("employeelist",employees);
%>
<jsp:forward page="MySQLInsertion.jsp"/>
<%}
else
{
%>
Error in this connection
<% }
%>
</center>
</body>
</html>
Employee.java
==============
package amit;
public class Employee {
protected int id;
protected String name;
protected String lastName;
public String getName () {
return (name);
}
public String getLastName (){
return (lastName);
}
public int getId () {
return (id);
}
public void setName (String name){
this.name = name;
}
public void setLastName (String lastName){
this.lastName = lastName;
}
public void setId(int id){
this.id = id;
}
}
MySQLInsertion.jsp
====================
<%@ page import="java.sql.*" %>
<%@ page import="java.util.*" %>
<%@ page import="java.io.*" %>
<%@ page import="amit.Employee" %>
<%
ArrayList employees=( ArrayList )request.getAttribute("employeelist");
ListIterator it= employees.listIterator();
Class.forName("com.mysql.jdbc.Driver").newInstance();
Connection con=DriverManager.getConnection("jdbc:mysql://192.168.10.112:3306/employe","root","root";);
Statement stm=con.createStatement();
while(it.hasNext()){
int i=stm.executeUpdate("insert into employee(id,name,lastname) values('"+((Employee)it.next()).getId()+"','"+((Employee)it.next()).getName()+"','"+((Employee)it.next()).getLastName()+"')");
}
%>
We hope this will help you a lot.
Thanks
RoseIndia Team
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