Socketimpl for TN3270
843790Sep 18 2006 — edited Sep 20 2006Hi, I am trying to use Java for some 3270 (IBM mainframe) data streaming but the plain (default) socket functionality Java seems to provide does not support this type of protocol (is actually 3270 over Telnet, i.e. TN3270). <p>My question is, if I want to write my own socket implementation (sub-class SocketImpl) to support TN3270, can this only be done via native (C/C++) implementations for this class (in a DLL) or are there any lower level Java classes/implementations available I can use to achieve this?