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rutuja.gogte

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Everything posted by rutuja.gogte

  1. Hi, When we create datasets from datasources with custom implementation of JRDatasource and JRDataProvider interfaces, can we create a dataset which will be a join of other datasets in Jasper Studio itself?
  2. Hi In my jasper report, i have defined JSON data-adapter which calls REST API URL to get the data (created rest_api_ds.xml) Now i am trying to give this file as net.sf.jasperreports.data.adapter's value, using relative path from jrxml file. Report gets compiled succesfully but during JasperFillManager.fillReport it fails to resolve the path and gives exception Resource not found. Report was created using JasperStudio. Works fine in studio Preview mode but when Running in my application using library functions, getting this issue. project dir structure : report : reporting/reports/myreport.jrxml dataadapter : reporting/adapters/poc-rgapi.xml jrxml code line :: <property name="net.sf.jasperreports.data.adapter" value="../adapters/poc-rgapi.xml"/> Please help
  3. Hi I want to create a pie chart and my datasource is JSON (this data is returned by REST-API) The chart will be to show Online and Offline host information So far i have created a sub-dataset with 3 fields ie, hostID, hostName, hostState Created a group on hostState. Pie-chart's key is hostState, value is counter created on group (hostState_count). Reset and increment both are set to group hostState. But when i preview the chart, i only see one group in whole pie (ie. only Online hosts show up with single slice) Am i missing something ? Please help
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