Reader is the abstract class for reading character streams.
The following table lists the reader and writer classes which deal with the character based stream.
BufferedReader
Buffered input character stream
BufferedWriter
Buffered output character stream
CharArrayReader
Input stream that reads from a character array
CharArrayWriter
Output stream that writes to a character array
FileReader
Input stream that reads from a file
FileWriter
Output stream that writes to a file
FilterReader
Filtered reader
FilterWriter
Filtered writer
InputStreamReader
Input stream that translates bytes to characters
LineNumberReader
Input stream that counts lines
OutputStreamWriter
Output stream that translates characters to bytes
PipedReader
Input pipe
PipedWriter
Output pipe
PrintWriter
Output stream that contains print( ) and println( )
PushbackReader
Input stream that allows characters to be returned to the input stream
Reader
Abstract class that describes character stream input
StringReader
Input stream that reads from a string
StringWriter
Output stream that writes to a string
Writer
Abstract class that describes character stream output