reg.registerBuilder(new RequiredPartsBuilder());
reg.registerBuilder(new SamlTokenBuilder(pbuild));
reg.registerBuilder(new KerberosTokenBuilder(pbuild));
reg.registerBuilder(new SecureConversationTokenBuilder(pbuild));
reg.registerBuilder(new SecurityContextTokenBuilder());
reg.registerBuilder(new SignedElementsBuilder());
reg.registerBuilder(new SignedPartsBuilder());
reg.registerBuilder(new SupportingTokens12Builder(pbuild));
reg.registerBuilder(new SupportingTokensBuilder(pbuild));
reg.registerBuilder(new SymmetricBindingBuilder(pbuild));
reg.registerBuilder(new TransportBindingBuilder(pbuild, bus));