Please help with java.io.IOException: Stream closed

Question

Hello friends --
I have some code that dies when I try to read in a line:
import java.sql.*;
import java.io.*;
public class MyClass
public static void main(String[] args)
try /*wrapper*/
File inFile = new File(args[0]);
BufferedReader in = new BufferedReader(new FileReader(inFile));
File outFile = new File(args[1]);
BufferedWriter out = new BufferedWriter(new FileWriter(outFile));
String line = new String();
Connection con = null;
try /*try 1. read file*/
while ((line = in.readLine()) != null)
// lots more code here
The code dies when it hits the while(). What's wrong? Didn't I open the stream when I declared 'in'? Thanks a heap to anyone willing to share a clue!!!

Answer 1

It's a relative path....I figured out exactly what was wrong. The program reads the first line, then dies on its second time through because I've closed the connections. Where should I close the connections and stuff?
Here's the rest of the code:
import java.sql.*;
import java.io.*;
public class UpdateClaims
public static void main(String[] args)
try /*wrapper*/
File inFile = new File(args[0]);
BufferedReader in = new BufferedReader(new FileReader(inFile));
File outFile = new File(args[1]);
BufferedWriter out = new BufferedWriter(new FileWriter(outFile));
String line = new String();
Connection con = null;
try /*try 1. read file*/
while ((line = in.readLine()) != null)
String path = line.substring(0, line.indexOf("~"));
String size = line.substring(line.indexOf("~")+1);
String icn = line.substring(line.lastIndexOf("/")+1, line.indexOf("~"));
     String table = "k" + line.substring(line.lastIndexOf("/")-5, line.lastIndexOf("/"));
try /*2. update existing table*/
// do some stuff
}//end try 2
catch (Exception e1) /*1. update fails*/
     try /*3. insert into existing table*/
//do some stuff
}//end try 3
catch (Exception e2)/*2. insert fails*/
try /*4. create table and insert record*/
//do some stuff
}//end try 4
catch (Exception e3)/*3. table creation and insertion fails*/
e3.printStackTrace();
/*print record to file*/
out.write(line);
}//end catch 3
     }//end catch 2
}//end catch 1
}//end while
in.close();
out.close();
con.close();
}//end try 1
catch (Exception e5) {e5.printStackTrace();}
}//end wrapper try
catch (Exception ew) {ew.printStackTrace();}
}//end main()
}//end MyClass