Maven module :un.api : api-encoding :
Class : un.api.io.CharInputStream
Extends/Implements : un.api.io.AbstractInputStream
Subclasses : -

Character input stream.
Wraps a ByteInpustStream and provide methods for Characters reading.
author Johann Sorel

Variables : -
Functions : CharInputStream, CharInputStream, read, readChar, readChar, readChar, readLine, readLineAsBytes, close

New character input stream with '\n' end of line character.

@param in wrapped byte input stream, not null
@param encoding Character encoding to read in, not null

public void CharInputStream (ByteInputStream in, CharEncoding encoding)

New character input stream.
param  in wrapped byte input stream, not null
param  encoding Character encoding to read in, not null
param  endline End of line character, not null

public void CharInputStream (ByteInputStream in, CharEncoding encoding, Char endline)

Use with caution, this may break the char encoding offsets.
return causes an IOException
throws IOException

public int read ()

Read a single char.
return Char or null if nothing left.
throws IOException

public Char readChar ()

Read a single char, write it in given buffer
param  buffer byte buffer to copy character bytes, not null
param  offset offset in the byte buffer where to start writing character
return  number of bytes read, -1 if no more chars.
throws  IOException

public int readChar (byte[] buffer, int offset)

Read a single char, write it in given buffer
return number of bytes read, -1 if no more chars.
throws IOException

public int readChar (ByteSequence buffer)

Read a character sequence until it reached a new line character.
return next line or null if nothing left.
throws IOException

public Chars readLine ()

Read a character sequence as byte array
until it reached a new line character.
return next line or null when finished.
throws IOException

public byte[] readLineAsBytes ()

Close underlying stream.
throws IOException

public void close ()