Result set is close exception

Question

here am sending with my code which i comile gets resultset is closed exception.am using this for my jsp page.
team1Players gives the playerId of 11 players, and using this i wants to get the eir names from the second query,ie team1PlayerName.when i compile this the second query is executed and the message shows result set is closed,am not closing the result set any where.
pls help
package com.cricinfo.manager;
import com.cricinfo.bizobj.*;
import com.cricinfo.statuscodes.*;
import java.sql.*;
import java.util.HashMap;
public class reporterMatchDetails
     public void reporterMatchDetails(){
     public HashMap matchDetails(Connection con,String matchId)
          HashMap <String,Object> responseMap=new HashMap <String,Object>();
          try
               Statement st=con.createStatement();
               String teamPlayerQuery="SELECT * from CRICINFOMATCHPLAYERTABLE where matchId='"+matchId+"'";
               ResultSet teamPlayerSet=st.executeQuery(teamPlayerQuery);
               if (teamPlayerSet.next())
                    String team1Players=teamPlayerSet.getString("team1PlayerId");
                    System.out.println("team1 playerId is "+team1Players);
                    String team1PlayerQuery="SELECT * FROM CRICINFOPLAYERTABLE WHERE playerId in ("+team1Players+")";
                    System.out.println(team1PlayerQuery);
                    ResultSet team1PlayerSet=st.executeQuery(team1PlayerQuery);
                    while (team1PlayerSet.next())
                         String team1PlayerId=team1PlayerSet.getString("playerId");
                         String team1PlayerName=teamPlayerSet.getString("playerName");
                         System.out.println("team1 playerId is "+team1PlayerId);
                         System.out.println("team1 PlayerName is "+team1PlayerName);
          catch (Exception e)
               e.printStackTrace();
          return responseMap;
}

Answer 1

well i completely agree with what the previous poster has said...
you need to associcate the second resultset to a different statement altogether in this senario.
package com.cricinfo.manager;
import com.cricinfo.bizobj.*;
import com.cricinfo.statuscodes.*;
import java.sql.*;
import java.util.HashMap;
public class reporterMatchDetails{
public void reporterMatchDetails(){
public HashMap matchDetails(Connection con,String matchId){
HashMap <String,Object> responseMap=new HashMap <String,Object>();
try{
Statement st = con.createStatement();
Statement st1 = con.createStatement();
String teamPlayerQuery="SELECT * from CRICINFOMATCHPLAYERTABLE where matchId='"+matchId+"'";
String team1PlayerQuery="SELECT * FROM CRICINFOPLAYERTABLE WHERE playerId in ("+team1Players+")";
ResultSet teamPlayerSet = st.executeQuery(teamPlayerQuery);
if (teamPlayerSet.next()){
  String team1Players=teamPlayerSet.getString("team1PlayerId");
  System.out.println("team1 playerId is "+team1Players);
  System.out.println(team1PlayerQuery);
   ResultSet team1PlayerSet=st1.executeQuery(team1PlayerQuery);
   while (team1PlayerSet.next()){
     String team1PlayerId=team1PlayerSet.getString("playerId");
     String team1PlayerName=teamPlayerSet.getString("playerName");
     System.out.println("team1 playerId is "+team1PlayerId);
     System.out.println("team1 PlayerName is "+team1PlayerName);
catch (Exception e){
e.printStackTrace();
return responseMap;
} check the above code.
hope that might help :)
REGARDS,
RaHuL