[SourceJammer-users] using SimpleInterface to connect

[Riccardo C. <rc...@ar...>]

Hi
I want to congratulate the developers of the simpletools.SimpleInterface api. It is really easy to use.
I've coded a class to access the archive from client side, and have a connection error :
java.lang.NullPointerException
         at org.sourcejammer.client.gui.CommandCentral.connectToArchive(Unknown Source)
         at org.sourcejammer.client.simpletools.SimpleInterface.connect(Unknown Source)
         at jammerlist.main(jammerlist.java:30)
Apart from the fact that I do not congratulate the dev team for those numerous null pointer 
exceptions :) is there any way to have info about the error  ? (the source does not provide a jar 
with both java and class, so the exception cannot give the line where it appears)

I tried to compile source on unix, but it needs ant, so I downloaded ant but it needs sun jdk (i'm 
using ibm one) so I downloaded sunjdk but it needs libc++6 so i downloaded it but it needs 
libstdc++-libc6.1-1.so.2 so I forgave :(

This is my code:
Thanks
Riccardo Cohen

import java.lang.*;
import java.util.*;
import java.sql.*;
import java.io.*;
import java.net.*;

import org.sourcejammer.client.simpletools.*;
import org.sourcejammer.project.view.*;

public class jammerlist
{
   public static void main(String[] args)
   {
     boolean fail=false;
     Project proj=null;
     if (args.length==0)
       System.out.println("syntax : jammerlist c:\\jammer\\conf");
     SimpleInterface si=SimpleInterface.getInstance();
     fail=(si==null);
     if (fail)
       System.out.println("si null");
     if (!fail)
     {
       try{si.setConfDirectory(args[0]);}catch(Exception ex){fail=true;}
       if (fail)
         System.out.println("conf err");
     }
     if (!fail)
     {
       try{proj=si.connect("develjava","http://jam.articque.com/servlet/rpcrouter",
         "rcohen","zzzz");}catch(Exception ex){ex.printStackTrace();fail=true;}
       if (fail)
         System.out.println("connect err");
     }
     if (!fail)
     {
       fail=proj==null;
       if (fail)
         System.out.println("proj null");
     }
     if (!fail)
     {
       int count=proj.childCount();
       System.out.println("count="+count);
     }
     if (!fail)
     {
       try{si.disconnect();}catch(Exception ex){fail=true;}
       if (fail)
         System.out.println("disconnect err");
     }
     System.out.println(fail?"failed":"ok");
   }
}