hello all

i am doing a copy operation from a file to another file.in source file i have 13 digit no but in destination file there is only 12 digit copied.code is as follows.

public void createOriganalFile() {
        try {

            File ObjInputFile1 = new File(strFilepath + "_dummy.txt");
            File ObjOutputFile1 = new File(strFilepath);
            String strLine1 = "";
            BufferedReader ObjBufferReaderIn1 = new BufferedReader(new FileReader(ObjInputFile1));
            BufferedWriter ObjBufferReaderOut1 = new BufferedWriter(new FileWriter(ObjOutputFile1));
            do {
                if ((strLine1 = ObjBufferReaderIn1.readLine()) == null) {
                   System.out.println("strLine1 is null");
                System.out.println("strLine--------- " + strLine1 +"  strFilepath   " + strFilepath);
                 System.out.println("Here After: "+strLine1);//13 digit no

            } while (true);
        } catch (Exception ex) {

Recommended Answers

All 2 Replies

See the answer on the other forum where you posted this question.

Member Avatar

Well, even though the Java Docs say that the write (string, start-index, length),
I'm guessing that it is similar to a substring, which is start-index, and the end-index (of what NOT to include).
Try changing it to "0, 14".
However... Why are you bothering with the "0, 13" at all?
Just do a write (string).

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, learning, and sharing knowledge.