May 9, 2019 · secondly, i think a correct constructor of the BufferedReader class will help you do your task. String str; BufferedReader buffread = new BufferedReader(new FileReader(new …

Your code should work. The BufferedReader Class just read buffers of data from the stream. It just means it does not read byte by byte from the file (which would take an eternity to execute). …

Sep 11, 2011 · FileReader reader = new FileReader(“MyFile.txt”); BufferedReader bufferedReader = new BufferedReader(reader); will buffer the input from the specified file. …

BufferedReader is synchronized, while Scanner is not, which means you cannot share Scanner among multiple threads. BufferedReader is faster than Scanner because it doesn't spend time …

This is the problem: while (br.readLine() != null) { System.out.println(br.readLine()); } You've got two calls to readLine - the first only checks that there's a line (but reads it and throws it away) …

May 11, 2012 · What is the purpose of BufferedReader, explanation? Bufferedreader is a java class, the following is the hierarchy of this class. java.lang.Object ==> java.io.Reader ==> …

Mar 11, 2015 · The idiomatic way to read all of the lines is while ((line = buffer.readLine()) != null).Also, I would suggest a try-with-resources statement.

Jun 23, 2015 · BufferedReader buffers the input, just as the name says. This means that it reads from the input source into a buffer before passing it onto you. The buffer size here refers to the …

Mar 4, 2011 · A BufferedReader constructor takes a reader as argument, not an InputStream. You should first create a Reader from your stream, like so: Reader reader = new …

May 1, 2014 · BufferedReader.readLine() does not return true upon success. It returns a String containing the line that was read. If the end of the stream is reached, it returns null. Your …