I am writing a java code to connect with MS SQL Server 2005. MS SQL Server is on Remote server windows server 2003. I am trying the following code but i am unable to establish a connection:
import java.*;
public class Connect {
private java.sql.Connection con = null;
private final String url = "jdbc:sqlserver://";
private final String serverName="xxx.xxx.xxx.xxx";
private final String portNumber = "1433";
private final String databaseName="myDb";
private final String userName ="user1";
private final String password = "xxxx";
private final String selectMethod = "cursor";
// Constructor
public Connect() {}
private String getConnectionUrl() {
return url+serverName+":"+portNumber+";databaseName="+databaseName+";selectMethod="+selectMethod+";";
}
private java.sql.Connection getConnection() {
try {
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
con = java.sql.DriverManager.getConnection(getConnectionUrl(),userName,password);
if(con!=null) System.out.println("Connection Successful!");
} catch(Exception e) {
e.printStackTrace();
System.out.println("Error Trace in getConnection() : " + e.getMessage());
}
return con;
}
/*
Display the driver properties, database details
*/
public void displayDbProperties() {
System.out.println("Perform Operations ");
}
private void closeConnection() {
try{
if(con!=null)
con.close();
con=null;
}catch(Exception e){
e.printStackTrace();
}
}
public static void main(String[] args) throws Exception {
Connect myDbTest = new Connect();
// myDbTest.displayDbProperties();
}
}
But I am getting following exceptions:
com.microsoft.sqlserver.jdbc.SQLServerException: The TCP/IP connection to the host has failed. java.net.ConnectException: Connection refused: connect
at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(Unknown Source)
Error Trace in getConnection() : The TCP/IP connection to the host has failed. java.net.ConnectException: Connection refused: connect
Error: No active Connection
I am not getting where is the problem in the above code or do i need to do some setting to connect to remote server.
Please give me your valuable suggestion which can help me to overcome with this problem.