Same loop giving different output. Java IO
- by Nitesh Panchal
Hi,
I am facing a very strange problem where the same loop keeps giving me different different output on change of value of BUFFER
final int BUFFER = 100;
char[] charArr = new char[BUFFER];
StringBuffer objStringBuffer = new StringBuffer();
while (objBufferedReader.read(charArr, 0,BUFFER) != -1) {
objStringBuffer.append(charArr);
}
objFileWriter.write(objStringBuffer.toString());
When i change BUFFER size to 500 it gives me a file of 7 kb when i change BUFFER size to 100000 it gives a file of 400 kb where the contents are repeated again and again. Please help. What should i do to prevent this?
