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i need help in string tokenizer in a textfile pls!!!!

1 reply on 1 page. Most recent reply: Dec 1, 2005 2:46 AM by Rajeev Mutalik

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Francis Villaluz

Posts: 1
Nickname: sicnarf
Registered: Oct, 2005

i need help in string tokenizer in a textfile pls!!!!

Posted: Oct 16, 2005 8:11 AM

I am making an application that will read an input in a textfile.In the data, each line contains an employee id, gross income and numchildren. I need to use string tokenizer to separate those information..Here's my program..my program works..but then it shows a different output.I cant figure out whats wrong..It reads the text on the textfile but it is not passed on the employee id and etc..Pls help me....Thank You!

/October 10, 2005
//This program is the application for the employee worker class

import java.io.*;
import java.util.StringTokenizer;

public class EmployeeApp
{
public static void main (String args[])
{

String input;
String deliminator=" ";
StringTokenizer tokenizer;
String line, word;
int wordCount = 0,characterCount=0;

try
{
FileReader inStream = new FileReader("assign2q4.txt");
BufferedReader ins = new BufferedReader(inStream);

input =ins.readLine();

while(input!=null)
{

tokenizer = new StringTokenizer (input,deliminator);
while(tokenizer.hasMoreTokens())
{
word = tokenizer.nextToken();
wordCount++;
System.out.println(word);
}

Employee data= new Employee();

System.out.println(data.toString());
System.out.println("Your net income is $:"+ data.calNetIncome());

input =ins.readLine();

}
ins.close();
}

catch (IOException ex)
{
System.out.println("i/o error:"+ex.getMessage());
ex.printStackTrace();
}

}
}

Rajeev Mutalik

Posts: 57
Nickname: rajmutalik
Registered: Sep, 2002

Re: i need help in string tokenizer in a textfile pls!!!!

Posted: Dec 1, 2005 2:46 AM

Francis, As per the program u have posted here, I dont see u doin anything with the data that u have read from the file. U r just priting it on screen with SOP. U have neither passed the values to Employee class nor have u processed that data in this program itself.

Regards,
Mutalik

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