proposedCharSets_inline0_choice1_type proposedCharsets = new proposedCharSets_inline0_choice1_type();
proposedCharsets.which = proposedCharSets_inline0_choice1_type.iso10646_CID;
proposedCharsets.o = utf_8_request;
OriginProposal_type proposal = new OriginProposal_type();
proposal.proposedCharSets = new ArrayList();
proposal.proposedCharSets.add(proposedCharsets);
CharSetandLanguageNegotiation_type charsetAndLangNegotiation = new CharSetandLanguageNegotiation_type();
charsetAndLangNegotiation.which = CharSetandLanguageNegotiation_type.proposal_CID;