The Java.io.BufferedWriter class writes text to a character-output stream, buffering characters so as to provide for the efficient writing of single characters, arrays, and strings.Following are the important points about BufferedWriter:
The buffer size may be specified, or the default size may be used.
A Writer sends its output immediately to the underlying character or byte stream.
Following is the declaration for Java.io.BufferedWriter class:
public class BufferedWriter extends Writer
Following are the fields for Java.io.BufferedWriter class:
protected Object lock -- This is the object used to synchronize operations on this stream.
|S.N.||Constructor & Description|
|1|| BufferedWriter(Writer out) |
This creates a buffered character-output stream that uses a default-sized output buffer.
|2|| BufferedWriter(Writer out, int sz) |
This creates a new buffered character-output stream that uses an output buffer of the given size.
|S.N.||Method & Description|
|1|| void close() |
This method closes the stream, flushing it first.
|2|| void flush() |
This method flushes the stream.
|3|| void newLine() |
This method writes a line separator.
|4|| void write(char cbuf, int off, int len) |
This method writes a portion of an array of characters.
|5|| void write(int c) |
This method writes a single character.
|6|| void write(String s, int off, int len) |
This method writes a portion of a String.
This class inherits methods from the following classes: