code: @Override
  	public final String process(final IoSession session, final String... args) {
  		session.close(true);
  		return null;
  	}
docs: /* (non-Javadoc)
  @see org.parallelj.launching.transport.tcp.command.AbstractTcpCommand#process(org.apache.mina.core.session.IoSession, java.lang.String[])