Calling Soap Api in java with NTLM credentials and SSL certificate authentication

Actually I am trying to call soap API in JAVA with NTLM authentication(username,password,domain) and SSL keystore certificate and keystore password (I tried in soapui it is working fine) same thing I need to achieve in java. Can any one guide me to achieve this in java. for NTLM authentication I referred https://github.com/sujithtw/soapwithntlm example. Is there any better example for this in java.