The withoutcomment.txt file contains :
[general]
"PC", 0x0, 32, RW, reg , 1,
"Program Counter (R15)";
"LR", 0x11, 32, RW, reg , 18, "Link Register (R14)";
"SP", 0x10, 32, RW, reg , 17, "Stack Pointer (R13)";
But i am able to print only first line but its not going to the 2nd line its directly going to the 3rd line and printing till 32 and later its showing "Error: String index out of range: 3"
Can any one help me in solving this problem...
Thanks
import java.io.*;
class FileRead
{
static int count = 0;
static int var_id;
public static void main(String args[])
{
try{
// Open the file that is the first
// command line parameter
FileInputStream fstream = new FileInputStream("C:\\Documents and Settings\\karthikdatt\\Desktop\\WithOutComment.txt");
// Get the object of DataInputStream
DataInputStream in = new DataInputStream(fstream);
BufferedReader br = new BufferedReader(new InputStreamReader(in));
String strLine;
//Read File Line By Line
while ((strLine = br.readLine()) != null) {
// Print the content on the console
if(count == 0){
strLine = strLine.substring(1, (strLine.length()-1));
if(strLine.equals("general"))
{
var_id=1;
System.out.println ("Parameter :" +strLine);
}
// if(strLine.equals("inst-max"))
//{
//var_id=2;
// System.out.println("Parameter :" +strLine);
// }
}
/*if(var_id==1)
{
strLine = br.readLine();
String[] stringSplit = strLine.split(",");
System.out.print("Data Type: "+stringSplit[0].trim()+"\n");
System.out.print("Size: "+stringSplit[1].trim().substring(0, stringSplit[1].trim().length()-1));
// System.out.print("\n--------------------");
// System.out.print("\n");
if(strLine.equals("["))
break;
}*/
strLine = br.readLine();
if(var_id==1)
{
String[] stringSplit = strLine.split(",");
System.out.print("Register name is : " +stringSplit[0].trim()+"\n");
System.out.print("Reg No: "+stringSplit[1].trim().substring(0, stringSplit[0].trim().length()-1)+"\n");
System.out.print("No of bits: "+stringSplit[2].trim().substring(0, stringSplit[1].trim().length()-1)+"\n");
System.out.print("attribute: "+stringSplit[3].trim().substring(0, stringSplit[1].trim().length()-1)+"\n");
System.out.print("type: "+stringSplit[4].trim().substring(0, stringSplit[0].trim().length()-1)+"\n");
System.out.print("C_No: "+stringSplit[5].trim().substring(0, stringSplit[3].trim().length()-1)+"\n");
System.out.print("Description: "+stringSplit[6].trim().substring(0, stringSplit[6].trim().length()-1)+"\n");
}
count++;
}
//Close the input stream
in.close();
}
catch (Exception e){//Catch exception if any
System.err.println("Error: " + e.getMessage());
}
}
}