In that case we have a bug in developer studio! :) as we have not introduced a filed for defaultValue in our graphical view, hence on adding a value for defaultValue in the source view in switching to graphical view will remove the saved value.
I will create the relevant JIRA after discussing with the team. Regards Awanthika Awanthika Senarath Software Engineer, WSO2 Inc. Mobile: +94717681791 On Wed, Oct 7, 2015 at 9:57 AM, Nuwan Pallewela <[email protected]> wrote: > Hi Awanthika, > > I think this defaultValue can be any value. It is assigned for the > attribute if the expression can not find a property value. > > Thanks, > Nuwan > > On Wed, Oct 7, 2015 at 9:29 AM, Awanthika Senarath <[email protected]> > wrote: > >> Hi all, >> >> On testing the developer studio 3.8.0 I could observe that the >> "defaultValue" field for attribute parameters in the Publish Event Mediator >> [1] is always empty and will not store any values. >> >> On referring the documentation [2] for ESB 4.9.0 in the sample displayed >> also I could observe the same. Could you please explain the purpose of >> having this field in the said mediator and whether this is the correct >> use-case to be implemented from Developer Studio end? >> >> >> [1] <attributes> >> <meta> >> <attribute *defaultValue=""* >> expression="get-property('axis2', 'HTTP_METHOD')" >> name="http_method" type="STRING"/> >> <attribute *defaultValue=""* expression="get-property('To')" >> name="destination" type="STRING"/> >> </meta> >> <correlation> >> <attribute *defaultValue=""* >> expression="get-property('SYSTEM_DATE')" name="date" >> type="STRING"/> >> </correlation> >> <payload> >> <attribute *defaultValue=""* >> expression="$body/m0:getQuote/m0:request/m0:symbol" >> name="symbol" type="STRING" xmlns:m0=" >> http://services.samples"/> >> </payload> >> <arbitrary/> >> </attributes> >> >> [2] https://docs.wso2.com/display/ESB490/Publish+Event+Mediator >> >> Regards >> Awanthika Senarath >> Software Engineer, WSO2 Inc. >> Mobile: +94717681791 >> >> >> >> _______________________________________________ >> Dev mailing list >> [email protected] >> http://wso2.org/cgi-bin/mailman/listinfo/dev >> >> > > > -- > ---------------------------------------------------------- > > *Nuwan Chamara Pallewela* > > > *Software Engineer* > > *WSO2, Inc. *http://wso2.com > *lean . enterprise . middleware* > > Email *[email protected] <[email protected]>* > Mobile *+94719079739 <%2B94719079739>* > > >
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