public ConnectionAcceptor getConnectionAcceptor()
    {
        return connectionAcceptor;
    }
A boolean that indicates if the connection should be aborted if certificate validation fails.
When true Openfire strictly follows RFC 6120, section 13.7.2. If not previously set, value of true is
returned by default.

@return true when connections are aborted if certificate validation fails, otherwise false.
xmppserver/src/main/java/org/jivesoftware/openfire/spi/ConnectionListener.java