Hi Inosh, I have used gson and jackson few times. Jackson seems to be faster. but gson on the other hand is more compatible. Reason for mentioning that is, I had problems when using jackson with SOAP.
If you don't have much issues regarding the speed, I recommend using gson, as it is more compatible, easy to use, and easy to understand Regards, Pubudu. On Tue, Mar 24, 2015 at 1:14 AM, Vishanth Balasubramaniam < vishan...@wso2.com> wrote: > Hi Inosh, > > IMO i think it is either Jackson or Gson. Jackson is considered to be a > faster library than Gson and also I remember Gson was having some case > insensitive problem, I am not sure if it still does. > > Regards, > Vishanth. > > On Mon, Mar 23, 2015 at 10:57 PM, Prabath Abeysekera <praba...@wso2.com> > wrote: > >> Hi Guys, >> >> Came across [4] while I was searching for any good performance benchmark >> done over the JSON parser libraries around. As it appears, the results were >> published like 3 years back and I'm pretty sure that most of these >> libraries have come a long way since then. However, based on the results >> the blog carries, I'm tempted to use either Jackson or Staxon purely >> because of the performance numbers, since there's going to be loads of >> serialization/de-serilaization of JSON messages taking place in the >> critical path as part of most of the MDM functionalities. One interesting >> point to note is that, even though, the numbers published against Staxon >> doesn't look too attractive, things can perhaps be different if we properly >> use it in its streaming-mode. Therefore, I'd prefer we do some tests around >> and select one out of the libraries mentioned above. >> >> @Inosh, would you be able check on this and see what suits us the most? >> >> [4] >> http://blog.novoj.net/2012/02/05/json-java-parsers-generators-microbenchmark/ >> >> Cheers, >> Prabath >> >> On Mon, Mar 23, 2015 at 9:41 PM, Ishan Jayawardena <is...@wso2.com> >> wrote: >> >>> Hi Inosh, >>> ESB uses StAXON [1] in builders/formatters and Jayway JsonPath [2] for >>> JSONPath evaluation. >>> The ScriptMediator depends on google-gson[3] >>> >>> [1] https://github.com/beckchr/staxon >>> [2] https://github.com/jayway/JsonPath >>> [3] https://code.google.com/p/google-gson/ >>> >>> Thanks, >>> Ishan. >>> >>> >>> On Mon, Mar 23, 2015 at 7:25 PM, Inosh Perera <ino...@wso2.com> wrote: >>> >>>> Hi all, >>>> What is platform standard library used for JSON parsing? I have seen >>>> some variation such as Gson, Jackson, jsonpath. >>>> >>>> Regards, >>>> Inosh >>>> >>>> -- >>>> Inosh Perera >>>> Software Engineer, WSO2 Inc. >>>> Tel: 0785293686 >>>> >>>> _______________________________________________ >>>> Dev mailing list >>>> Dev@wso2.org >>>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>>> >>>> >>> >>> >>> -- >>> Ishan Jayawardena >>> Senior Software Engineer >>> >>> _______________________________________________ >>> Dev mailing list >>> Dev@wso2.org >>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>> >>> >> >> >> -- >> Prabath Abeysekara >> Associate Technical Lead, Data TG. >> WSO2 Inc. >> Email: praba...@wso2.com >> Mobile: +94774171471 >> >> _______________________________________________ >> Dev mailing list >> Dev@wso2.org >> http://wso2.org/cgi-bin/mailman/listinfo/dev >> >> > > > -- > *Vishanth Balasubramaniam* > Software Engineer > WSO2 Inc.; http://wso2.com > lean.enterprise.middleware > > mobile: *+94771737718* > about me: *http://about.me/vishanth <http://about.me/vishanth>* > > > _______________________________________________ > Dev mailing list > Dev@wso2.org > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- Pubudu Dodangoda BSc Engineering(Hon's) Undergraduate Department of Computer Science Engineering University of Moratuwa 0716053681 / 0775192994
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