import java.io.*;
import java.util.*;
public class HTML2
{
public static void main(String[] args) throws IOException
{
File HTML = new File("Html2.html"); //create a new file for output.
BufferedWriter out = new BufferedWriter(new FileWriter(HTML));
out.write("WELCOME TO MY JAVA WEB REPORT CLASS");
out.write("This is my first web generator using Java");
out.write("
Testing web report
");
out.write("");
out.write("| Order | ");
out.write("Product | ");
out.write("Unit Price | ");
out.write("Quantity | ");
out.write("Discount | ");
out.write("
");
//Now we use loop to GENERATE fields in our table.
String fname = "Details.csv";
fname = fname.trim();
BufferedReader in = null;
try{
in = new BufferedReader(new FileReader(fname));
}
catch(Exception e){
System.out.println("Unable to open the specified file!");
System.out.println(e);
System.exit(1);
}
StringTokenizer st = null;
int total = 1, linenum = 0, qty = 0;
double price_unit = 0., sum = 0.;
try{
in = new BufferedReader(new FileReader(fname));
String line = in.readLine();
while(line != null){
st = new StringTokenizer(line, ",");
while(st.hasMoreTokens()){
out.write("");
out.write("| " + st.nextToken() + " | ");
out.write("" + st.nextToken() + " | ");
out.write("" + st.nextToken() + " | ");
out.write("" + st.nextToken() + " | ");
out.write("" + st.nextToken() + " | ");
out.write("
");
}//end of inner-WHILE
line = in.readLine();
}//end of outer WHILE
out.write("
");
out.write("");
}
catch(Exception e){
System.out.println(e);
System.exit(0);
}
out.close();//ALWAYS CLOSE YOUR FILE!!!
}
}