Java Programming

Hi All,

I am facing a pretty weird problem, I kinda gave up so I would love it if someone could help me out.
I am writing an application which part of what its doing it reads a file and parses the input to do something on it. The thing is the file includes a string "\n" which I would like to split by it... here's a sample:

graph 1.000 8.597 11.000
node 27 1.375 10.597 1.216 0.786 "START\nAC=2661" solid ellipse blue lightgrey
node 29 3.667 0.958 1.216 0.786 "END\nAC=2661" solid ellipse blue lightgrey
edge 27 69 4 1.806 10.306 2.319 9.958 3.194 9.375 3.750 9.000 "PRB=0.999\nDUR=8/30474/50428\nAC=2658" 4.083 9.611 solid blue

my program goes over the "node" lines and tries to do something with them, but when trying to split the "START\nAC=2661" for example using split("\n") the split does not work. its as if it does not see the \n as \n, I tried using split("\\n") and it did not help either.
Here's my code (reduced just to show the problem)

import java.io.File;
import java.io.FileInputStream;
import java.io.*;
import java.util.*;

class Test3
{
  public Test3()
  {
  }

  static private boolean CreateAndParseDotFile( String dottyFileName )
  {
    BufferedReader in;
    try 
    {
      in = new BufferedReader(new FileReader( dottyFileName ));
    } 
    catch ( Exception e )
    {
      System.out.println( " Could not open file" + dottyFileName + "!!!");
      return false;
    }
  
  	//start reading input
  	String input;
  	    
  	try 
  	{
  		input= in.readLine();
  	} 
  	catch ( Exception e )
  	{
        System.out.print("Fail 0");
  	    return false;
  	}
  	  
  	int numTokens;
  	String token;
    String m_label;
  	
	  while ( input != null )
	  {
	    StringTokenizer tokens = new StringTokenizer(input, " "); 
	    numTokens	= tokens.countTokens(); 
	    if ( numTokens >= 7 )
	    {
	  	 token = tokens.nextToken().trim();
	  	 if ( token.equals("node") )
	  	 {
	  		 token = tokens.nextToken().trim(); //node Id - skip
	  		 token = tokens.nextToken().trim();
	  		 // initialize new node entry
	  		 
	  		 token = tokens.nextToken().trim();
	  		 //newNode.m_y = ( new Double( token )).doubleValue();
	  		 
	  		 token = tokens.nextToken().trim();
	  		 //newNode.m_width = ( new Double( token )).doubleValue();
	  		 
	  		 token = tokens.nextToken().trim();
	  		 //newNode.m_height = ( new Double( token )).doubleValue();
	  		 
	  		 token = tokens.nextToken().trim();
	  		 System.out.println("token before removing the \"  ==> " + token);
	  		 m_label = token.replaceAll("\"","");

	       System.out.println("token after removing the \" =>  " + m_label);
	  
	       String[] labelParts = m_label.split("\n");
         
         System.out.println("Split of the token:");
         for (int i=0; i< labelParts.length;i++)
            System.out.println("" + i + " = " + labelParts);

//do something with it

			

		}

	}

	

	try 

	{

	input= in.readLine();

	} 

	catch ( Exception e)

	{

System.out.print("Fail 1");

	return false;

	}

	}

	return true;

	}

public static void main(String[] args)

{

CreateAndParseDotFile( args[0] );

}

}

{code}



Please try to help



Thanks in advance

Eman