Read values from Tab Separated File(tsv) or Comma Separtated File (csv)

Question

Hi All,
   Am creating a portal application to dynamically display data in a tree structure .
   I'm having some data's stored in a tab separated file . I need to retrieve these data and display it in a jsp fie. Can any help me  regarding this.?
Regards,
Eben

Answer 1

Hi,
see whether this code helps:
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public class Read_TabFile {
    /** Creates a new instance of Read_TabFile */
    public Read_TabFile() {
    private static int c;
    public static void main(String aa[])//pass ur file name here
            File readThis=new File(aa[0]);
            int count=0;
            try
                FileReader input=new FileReader(readThis);
                Reader reader=new BufferedReader(input);
                while(c!=-1)
                    if(c!=9&&c!=0&&c!=10&& c!=13)// for line feed,null,tab and comma
                        System.out.println(c);//populate ur bean here 4m which        u r                                             //setting values 4 the tree
                        count++;
                    c=reader.read();
                System.out.println("EOF"+count);
            }catch(FileNotFoundException nof){System.out.println("FileNotFoundException");/do smthng/}
            catch(IOException iox){System.out.println("IOException")/do smthng/;}
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If this doesnot satisfy ur need then let me know xactly what u r lookin 4...........
Abhi