Hi Manuranga, This is about datamapper in ESB and we are using JSON schema to define the structure of the data. This is all about defining the JSON schema for xml,json etc.
You can refer mails regarding datamapper to get more information Thanks, Sohani Sohani Weerasinghe Software Engineer WSO2, Inc: http://wso2.com Mobile : +94 716439774 Blog :http://christinetechtips.blogspot.com/ Twitter : https://twitter.com/sohanichristine On Mon, Apr 18, 2016 at 9:08 PM, Manuranga Perera <[email protected]> wrote: > btw, What is all this JSON/XML stuff you guys are doing. Just curious. Is > there a mail I can read to get an overall idea? > > On Mon, Apr 18, 2016 at 2:32 AM, Sohani Weerasinghe <[email protected]> > wrote: > >> Hi All, >> >> As per the offline discussion we had, xsi:type can be supported in the >> JSON schema as described below >> >> <address postalcode="111" *xsi:type="ipo:UKAddress"*>123 >> <city>ABC</city> >> </address> >> >> xsi:type can be added to a newly introduced json array called >> "elementIdentifiers" and the value will be appended to to the field name in >> the schema as shown below >> >> { >> "$schema": "http://json-schema.org/draft-04/schema#";, >> "title": "person", >> "id": "http://wso2jsonschema.org";, >> "type": "object", >> "properties": { >> "firstName": { >> "id": "http://wso2jsonschema.org/firstName";, >> "type": "string" >> }, >> "*address,xsi:type=ipo:UKAddress"*: { >> "id": " >> http://wso2jsonschema.org/phone";, >> "type": "object", >> "value":{ >> "type": "number" >> }, >> >> "properties": { >> "city": { >> "id": "http://wso2jsonschema.org/address/city";, >> "type": "string" >> } >> }, >> "attributes": { >> "postalcode": { >> "id": "http://wso2jsonschema.org/address/postalcode";, >> "type": "string" >> } >> } >> } >> }, >> *"elementIdentifiers": [{* >> * "type": "xsi:type"* >> * }]* >> } >> >> @Nuwan : Feel free to add things we've discussed if I've missed anything >> >> Thanks, >> Sohani >> >> >> Sohani Weerasinghe >> Software Engineer >> WSO2, Inc: http://wso2.com >> >> Mobile : +94 716439774 >> Blog :http://christinetechtips.blogspot.com/ >> Twitter : https://twitter.com/sohanichristine >> >> On Mon, Apr 11, 2016 at 11:57 AM, Sohani Weerasinghe <[email protected]> >> wrote: >> >>> Correction : This shouldn't add for the root level. >>> >>> Sohani Weerasinghe >>> Software Engineer >>> WSO2, Inc: http://wso2.com >>> >>> Mobile : +94 716439774 >>> Blog :http://christinetechtips.blogspot.com/ >>> Twitter : https://twitter.com/sohanichristine >>> >>> On Mon, Apr 11, 2016 at 11:32 AM, Sohani Weerasinghe <[email protected]> >>> wrote: >>> >>>> Thanks Viraj. >>>> >>>> I think this should be applied to the root level as well. >>>> >>>> { >>>> "$schema": "http://json-schema.org/draft-04/schema#";, >>>> "title": "person", >>>> * "value"{* >>>> * "id": "http://wso2jsonschema.org >>>> <http://wso2jsonschema.org>",* >>>> * "type": "object* >>>> * },* >>>> "properties": { >>>> "firstName": { >>>> "id": "http://wso2jsonschema.org/firstName";, >>>> "type": "string" >>>> }, >>>> "phone": { >>>> "id": "http://wso2jsonschema.org/phone";, >>>> "type": "array", >>>> "items": [{ >>>> * “value”:{* >>>> * "id": >>>> "http://wso2jsonschema.org/phone/phone >>>> <http://wso2jsonschema.org/phone/phone>",* >>>> * "type": "number"* >>>> * },* >>>> "attributes": { >>>> "primary": { >>>> "id": "http://wso2jsonschema.org/phone/primary";, >>>> "type": "boolean" >>>> } >>>> } >>>> }] >>>> } >>>> } >>>> } >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> Sohani Weerasinghe >>>> Software Engineer >>>> WSO2, Inc: http://wso2.com >>>> >>>> Mobile : +94 716439774 >>>> Blog :http://christinetechtips.blogspot.com/ >>>> Twitter : https://twitter.com/sohanichristine >>>> >>>> On Mon, Apr 11, 2016 at 11:14 AM, Sohani Weerasinghe <[email protected]> >>>> wrote: >>>> >>>>> Ok. For an xml like below, let's have the value field as follows >>>>> >>>>> <person> >>>>> >>>>> <firstName>xyz</firstName> >>>>> >>>>> <phone primary="true">071655339</phone> >>>>> >>>>> <phone primary="false">0112655333</phone> </person> >>>>> </person> >>>>> >>>>> { >>>>> >>>>> "$schema": "http://json-schema.org/draft-04/schema#";, >>>>> >>>>> "title": "person", >>>>> >>>>> "id": "http://wso2jsonschema.org";, >>>>> >>>>> "type": "object", >>>>> >>>>> "properties": { >>>>> >>>>> "firstName": { >>>>> >>>>> "id": "http://wso2jsonschema.org/firstName";, >>>>> >>>>> "type": "string" >>>>> >>>>> }, >>>>> >>>>> "phone": { >>>>> >>>>> "id": "http://wso2jsonschema.org/phone";, >>>>> >>>>> "type": "array", >>>>> >>>>> "items": [{ >>>>> >>>>> * “value”:{* >>>>> >>>>> * "id": "http://wso2jsonschema.org/phone/phone >>>>> <http://wso2jsonschema.org/phone/phone>",* >>>>> >>>>> * "type": "number"* >>>>> >>>>> * },* >>>>> >>>>> "attributes": { >>>>> >>>>> "primary": { >>>>> >>>>> "id": "http://wso2jsonschema.org/phone/primary";, >>>>> >>>>> "type": "boolean" >>>>> >>>>> } >>>>> >>>>> } >>>>> >>>>> }] >>>>> >>>>> } >>>>> >>>>> } >>>>> >>>>> } >>>>> >>>>> >>>>> >>>>> Sohani Weerasinghe >>>>> Software Engineer >>>>> WSO2, Inc: http://wso2.com >>>>> >>>>> Mobile : +94 716439774 >>>>> Blog :http://christinetechtips.blogspot.com/ >>>>> Twitter : https://twitter.com/sohanichristine >>>>> >>>>> On Mon, Apr 11, 2016 at 11:05 AM, Nuwan Pallewela <[email protected]> >>>>> wrote: >>>>> >>>>>> Hi Sohani, >>>>>> >>>>>> +1 for the above approaches. >>>>>> >>>>>> We have to decide on how to represent non identical elements with >>>>>> same name. Viraj is working on it. >>>>>> >>>>>> Thanks, >>>>>> Nuwan >>>>>> >>>>>> On Mon, Apr 11, 2016 at 10:44 AM, Sohani Weerasinghe <[email protected] >>>>>> > wrote: >>>>>> >>>>>>> Hi Viraj/Nuwan, >>>>>>> >>>>>>> Really appreciate your input on this >>>>>>> >>>>>>> Thanks, >>>>>>> Sohani >>>>>>> >>>>>>> Sohani Weerasinghe >>>>>>> Software Engineer >>>>>>> WSO2, Inc: http://wso2.com >>>>>>> >>>>>>> Mobile : +94 716439774 >>>>>>> Blog :http://christinetechtips.blogspot.com/ >>>>>>> Twitter : https://twitter.com/sohanichristine >>>>>>> >>>>>>> On Tue, Apr 5, 2016 at 12:06 PM, Sohani Weerasinghe <[email protected] >>>>>>> > wrote: >>>>>>> >>>>>>>> Hi All, >>>>>>>> >>>>>>>> This is regarding clarifying the $subject. >>>>>>>> >>>>>>>> If we consider an xml as below, we are currently generating the >>>>>>>> below json schema >>>>>>>> >>>>>>>> <h:person xmlns:h="http://www.w3.org/TR/html4/";> >>>>>>>> <firstName>susinda</firstName> >>>>>>>> <phone primary="true">0717777771<ext>01</ext></phone> >>>>>>>> <phone primary="false">0112655655<ext>01</ext></phone> >>>>>>>> </h:person> >>>>>>>> >>>>>>>> >>>>>>>> { >>>>>>>> "$schema": "http://json-schema.org/draft-04/schema#";, >>>>>>>> "title": "h:person", >>>>>>>> "id": "http://wso2jsonschema.org";, >>>>>>>> "type": "object", >>>>>>>> "properties": { >>>>>>>> "firstName": { >>>>>>>> "id": "http://wso2jsonschema.org/firstName";, >>>>>>>> "type": "string" >>>>>>>> }, >>>>>>>> "phone": { >>>>>>>> "id": "http://wso2jsonschema.org/phone";, >>>>>>>> "type": "array", >>>>>>>> "items": [{ >>>>>>>> "id": "http://wso2jsonschema.org/phone/0";, >>>>>>>> "type": "object", >>>>>>>> "properties": { >>>>>>>> "ext": { >>>>>>>> "id": "http://wso2jsonschema.org/phone/0/ext";, >>>>>>>> "type": "number" >>>>>>>> } >>>>>>>> }, >>>>>>>> "attributes": { >>>>>>>> "primary": { >>>>>>>> "id": "http://wso2jsonschema.org/phone/0/primary";, >>>>>>>> "type": "boolean" >>>>>>>> } >>>>>>>> } >>>>>>>> }] >>>>>>>> } >>>>>>>> } >>>>>>>> } >>>>>>>> >>>>>>>> But the issue is, we don't have any field to define the data type >>>>>>>> for phone ( eg: number). So are we going to introduce a new field as >>>>>>>> below >>>>>>>> to define the type? >>>>>>>> >>>>>>>> "phone": { >>>>>>>> "id": "http://wso2jsonschema.org/phone";, >>>>>>>> "type": "array", >>>>>>>> "items": [{ >>>>>>>> "id": "http://wso2jsonschema.org/phone/0";, >>>>>>>> "type": "object", >>>>>>>> "value":{ >>>>>>>> type: "number", >>>>>>>> .... >>>>>>>> >>>>>>>> } , >>>>>>>> "properties": { >>>>>>>> "ext": { >>>>>>>> "id": "http://wso2jsonschema.org/phone/0/ext";, >>>>>>>> "type": "number" >>>>>>>> } >>>>>>>> }, >>>>>>>> "attributes": { >>>>>>>> "primary": { >>>>>>>> "id": "http://wso2jsonschema.org/phone/0/primary";, >>>>>>>> "type": "boolean" >>>>>>>> } >>>>>>>> } >>>>>>>> }] >>>>>>>> } >>>>>>>> >>>>>>>> Please advice. >>>>>>>> >>>>>>>> Also, how are we going to represent an array which contains non >>>>>>>> identical elements. Are we going to introduce xsi:type? >>>>>>>> >>>>>>>> Really appreciate your input in proceeding with this. >>>>>>>> >>>>>>>> Thanks, >>>>>>>> Sohani >>>>>>>> >>>>>>>> Sohani Weerasinghe >>>>>>>> Software Engineer >>>>>>>> WSO2, Inc: http://wso2.com >>>>>>>> >>>>>>>> Mobile : +94 716439774 >>>>>>>> Blog :http://christinetechtips.blogspot.com/ >>>>>>>> Twitter : https://twitter.com/sohanichristine >>>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> ---------------------------------------------------------- >>>>>> >>>>>> *Nuwan Chamara Pallewela* >>>>>> >>>>>> >>>>>> *Software Engineer* >>>>>> >>>>>> *WSO2, Inc. *http://wso2.com >>>>>> *lean . enterprise . middleware* >>>>>> >>>>>> Email *[email protected] <[email protected]>* >>>>>> Mobile *+94719079739 <%2B94719079739>@* >>>>>> >>>>>> >>>>>> >>>>> >>>> >>> >> >> _______________________________________________ >> Dev mailing list >> [email protected] >> http://wso2.org/cgi-bin/mailman/listinfo/dev >> >> > > > -- > With regards, > *Manu*ranga Perera. > > phone : 071 7 70 20 50 > mail : [email protected] >
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