reg.registerBuilder(new ContentEncryptedElementsBuilder());
reg.registerBuilder(new EncryptedElementsBuilder());
reg.registerBuilder(new EncryptedPartsBuilder());
reg.registerBuilder(new HttpsTokenBuilder(pbuild));
reg.registerBuilder(new InitiatorTokenBuilder(pbuild));
reg.registerBuilder(new InitiatorSignatureTokenBuilder(pbuild));
reg.registerBuilder(new InitiatorEncryptionTokenBuilder(pbuild));
reg.registerBuilder(new IssuedTokenBuilder(pbuild));
reg.registerBuilder(new LayoutBuilder());
reg.registerBuilder(new ProtectionTokenBuilder(pbuild));
reg.registerBuilder(new RecipientTokenBuilder(pbuild));