Hi Yasas, For you ClassNotFoundException, check do your axis2-json jar has required classes, BTW as i mentioned in previous reply you don't need to do any code changes to axis2 jars in order to plug your custom builders.
Thanks, Shameera. On Mon, Jul 14, 2014 at 1:36 PM, Yasas Karunarathna <yasasm...@gmail.com> wrote: > Thank you for the quick responses. I checked in sources from both the > locations > > https://svn.wso2.org/repos/wso2/carbon/kernel/branches/4.2.0/patches/patch0007/dependencies/axis2/modules/json/ > > https://svn.wso2.org/repos/wso2/carbon/kernel/branches/4.2.0/dependencies/axis2/1.6.1-wso2v10/modules/json > > Separately build without any modifications, and put generated jar to > patch8 folder. Once I restart the server following message shows in the > console. > > "Could not start: > null(reference:file:../plugins/axis2-json_1.6.1.wso2v10.jar:15). It's state > is uninstalled." > > After that logs the following error. > > "Caused by: java.lang.ClassNotFoundException: > org.apache.axis2.json.gson.JSONMessageHandler" > > Any work around? > > > > On Sun, Jul 13, 2014 at 11:30 PM, Shameera Rathnayaka <shame...@wso2.com> > wrote: > >> Hi Yasas, >> >> Assuming you are going to customize the JSON mapped convention (Standard >> Mapped Json support is their with Axis2),You don't need to do anything to >> axis2 jar. Implement your new JSON builder and formatter, then create a >> new jar(or osgi bundle) using those new classes >> and copy that jar ( or osgi bundle) to >> <DSS_HOME>/repository/components/lib ( or >> <DSS_HOME>/repository/components/dropings) directory. Finally, you need to >> configure your builder and formatter in axis2.xm configuration file (like >> your 3rd step). >> >> Thanks, >> Shameera. >> >> >> >> >> On Sun, Jul 13, 2014 at 10:35 PM, Rajith Vitharana <raji...@wso2.com> >> wrote: >> >>> Hi Yasas, >>> >>> The points you have mentioned are correct, but there are small changes I >>> would like to point out. Below are the steps you'll need to follow to >>> achieve your goal. >>> >>> 1 - There is a patch release for the "axis2-json" so you'll need to >>> check out the source from [1] instead of the svn location you have >>> mentioned. (checkout the whole "patch0007" instead of json module, so that >>> it'll be easy for you to build the source.) >>> 2 - Add the classes you need to the source. >>> You'll need to extend AbstractJSONMessageFormatter in your >>> custom formatter class >>> You'll need to extend AbstractJSONOMBuilder in you custom >>> builder class >>> 3 - Build the whole patch0007. Then go to >>> "patch0007/dependencies/orbit/axis2-json/target" folder where you can find >>> the osgi bundle created from "axis2-json" module. >>> 4 - Create "patch0008" folder inside >>> "DSS_HOME/repository/components/patches" folder and copy the osgi bundle >>> you found in step 3 to that folder. >>> 5 - Add "messageFormatter" and "messageBuilder" elements to the >>> "DSS_HOME/repository/conf/axis2/axis2.xml" as you have pointed out in your >>> step 3. >>> 6 - Restart the server and invoke your service adding "Accept" request >>> header to the request with new content type you mentioned in "axis2.xml", >>> example would be "Accept:application/json/newformat".(You can find >>> sample of how to do it in [2]) >>> >>> [1] - >>> https://svn.wso2.org/repos/wso2/carbon/kernel/branches/4.2.0/patches/patch0007/dependencies/axis2/modules/json/ >>> [2] - >>> http://janakaranabahu.blogspot.com/2013/06/return-json-response-from-wso2-dss.html >>> >>> Thanks, >>> >>> >>> On Sun, Jul 13, 2014 at 1:45 PM, Yasas Karunarathna <yasasm...@gmail.com >>> > wrote: >>> >>>> Hi there, >>>> >>>> I want to do a small change to the json response returned from DSS >>>> 3.2.1. I'm using JSONMessageFormatter & JSONOMBuilder in >>>> org.apache.axis2.json package.(not gson implementations) >>>> My requirements are as follows >>>> >>>> 1) Implement new JSONMessageFormatter, JSONOMBuilder etc. >>>> And additional method accepting the Mapped json response and format >>>> it accordingly, call it at the end of mapped json conversion. >>>> 2) Build axis2-json-1.6.1-wso2v10.jar adding new classes. >>>> I think this is the source used in DSS 3.2.1 : >>>> https://svn.wso2.org/repos/wso2/carbon/kernel/branches/4.2.0/dependencies/axis2/1.6.1-wso2v10/modules/json >>>> >>>> 3) State new Formatter and Builder in axis2.xml & call it with new >>>> header >>>> <messageFormatter contentType="application/json/newformat" >>>> >>>> class="org.apache.axis2.json.newJSONMessageFormatter"/> >>>> >>>> <messageBuilder contentType="application/json/newformat" >>>> class="org.apache.axis2.json.newJSONOMBuilder"/> >>>> Can anybody advice me on achieving the above requirements? >>>> >>>> -- >>>> >>>> Thanks >>>> >>>> >>>> >>>> *Yasas Karunarathna* >>>> yasasblog.wordpress.com >>>> >>>> _______________________________________________ >>>> Dev mailing list >>>> Dev@wso2.org >>>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>>> >>>> >>> >>> >>> -- >>> Rajith Vitharana >>> >>> Software Engineer, >>> WSO2 Inc. : wso2.com >>> Mobile : +94715883223 >>> Blog : http://lankavitharana.blogspot.com/ >>> >>> _______________________________________________ >>> Dev mailing list >>> Dev@wso2.org >>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>> >>> >> >> >> -- >> *Software Engineer - WSO2 Inc.* >> *email: shameera AT wso2.com <shame...@wso2.com> , shameera AT apache.org >> <shame...@apache.org>* >> *phone: +9471 922 1454 <%2B9471%20922%201454>* >> >> *Linked in : *http://lk.linkedin.com/pub/shameera-rathnayaka/1a/661/561 >> *Twitter : *https://twitter.com/Shameera_R >> > > > > -- > > Thanks > > > > *Yasas Karunarathna* > yasasblog.wordpress.com > -- *Software Engineer - WSO2 Inc.* *email: shameera AT wso2.com <shame...@wso2.com> , shameera AT apache.org <shame...@apache.org>* *phone: +9471 922 1454* *Linked in : *http://lk.linkedin.com/pub/shameera-rathnayaka/1a/661/561 *Twitter : *https://twitter.com/Shameera_R
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