* @(#)GetRowData.java
 * Copyright (c) 2012 ZOHO Corp. All Rights Reserved.
 * Please read the associated COPYRIGHTS file for more details.
 */

/**
 * This is an example program to explain how to write an application to get 
 * the second row of the sample table if the column oids are .1.3.6.1.4.1.2.2.1.1, 
 * .1.3.6.1.4.1.2.2.1.2, .1.3.6.1.4.1.2.2.1.3 by using 
 * com.adventnet.snmp.snmp2 package of WebNMS SNMP API.
 *
 * The user could run this application by giving the following usage.
 *  
 * java GetRowData
 *
 *

import java.lang.*;
import java.util.*;
import java.net.*;
import com.adventnet.snmp.snmp2.*;

public class GetRowData {

public static void main(String args[]) {

	 // Start SNMP API
        SnmpAPI api = new SnmpAPI();
	
	// Open session
	SnmpSession session = new SnmpSession(api); 
	try 
	{
		session.open();
	}
	catch (SnmpException e )
	{
		System.err.println("Error opening socket: "+e);
	}

	// Build Get request PDU
	SnmpPDU pdu = new SnmpPDU();
	UDPProtocolOptions option = new UDPProtocolOptions("localhost");
	pdu.setProtocolOptions(option); 


	// get the OIDs
	SnmpOID[] oids=new SnmpOID[3]; 
	oids[0]=new SnmpOID(".1.3.6.1.4.1.2.2.1.1.6"); 
	oids[1]=new SnmpOID(".1.3.6.1.4.1.2.2.1.2.6"); 
	oids[2]=new SnmpOID(".1.3.6.1.4.1.2.2.1.3.6"); 

	// Send PDU and receive response PDU
	for(int i=0;i<oids.length;i++) 
	{
		pdu.addNull(oids[i]); 
	}
	pdu.setCommand(SnmpAPI.GET_REQ_MSG); 
	session.open();
	SnmpPDU result = session.syncSend(pdu);
	if (result == null)
	{
		System.out.println("Request timed out!");
	}
	else
	{
		System.out.println(result.printVarBinds() + "\n" );
	}

	// close session
	session.close();
	
	// close api thread
	api.close();
	
 }

}