Method: Codec::Prefixedlength#build_field

Defined in:
lib/codec/prefix.rb

#build_field(buf, length) ⇒ Object 



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# File 'lib/codec/prefix.rb', line 35

def build_field(buf,length)
  begin
    f,r = decode(buf[0,length])
  rescue ErrorBufferUnderflow => e
    raise ParsingException, e.message
  end
  Logger.error "Error remain data in Prefixedlength" if r != ""
  return f
end