Rule dispositionField() { return Sequence( push(Disposition.builder()), "Disposition", ":", ows(), dispositionMode(), ows(), ";", ows(), dispositionType(), Optional( Sequence( ows(), "/", ows(), dispositionModifier(), ACTION(addDispositionModifier()), ZeroOrMore( Sequence( ows(), ",", dispositionModifier(), ACTION(addDispositionModifier()))))), ows(), ACTION(buildDispositionField())); }
Rule uaProduct() { return ZeroOrMore(Sequence(Optional(fws()), text())); }
Rule ows() { return Optional(cfws()); }
Rule dispositionNotificationContent() { return Sequence( push(MDNReport.builder()), Optional(Sequence(reportingUaField(), ACTION(setReportingUaField()), crlf())), Optional(Sequence(mdnGatewayField(), ACTION(setMdnGatewayField()), crlf())), Optional(Sequence(originalRecipientField(), ACTION(setOriginalRecipientField()), crlf())), Sequence(finalRecipientField(), ACTION(setFinalRecipientField()), crlf()), Optional(Sequence(originalMessageIdField(), ACTION(setOriginalMessageIdField()), crlf())), Sequence(dispositionField(), ACTION(setDispositionField()), crlf()), ZeroOrMore(Sequence(errorField(), ACTION(addErrorField()), crlf())), ZeroOrMore(Sequence(extentionField(), ACTION(addExtensionField()), crlf())), ACTION(buildMDNReport())); }
Rule extentionField() { return Sequence( push(ExtensionField.builder()), extensionFieldName(), ACTION(setExtensionFieldName()), ":", ZeroOrMore(Sequence(Optional(fws()), text())), ACTION(setExtensionText()), ACTION(buildExtension())); }
Rule reportingUaField() { return Sequence( push(ReportingUserAgent.builder()), "Reporting-UA", ":", ows(), uaName(), ACTION(setUserAgentName()), ows(), Optional(Sequence(";", ows(), uaProduct(), ACTION(setUserAgentProduct()), ows())), ACTION(buildReportingUserAgent()) ); }
Rule errorField() { return Sequence( "Error", ":", ZeroOrMore(Sequence(Optional(fws()), text())), push(new Error(Text.fromRawText(match())))); }
Rule fws() { return FirstOf( Sequence( Optional(Sequence( ZeroOrMore(wsp()), crlf())), OneOrMore(wsp())), obsFWS()); }