jamesr219

I've confirmed and opened up an issue for this.. There is certainly something going on. Can anyone else test? The example project is in the issue. http://community.jaspersoft.com/jaspersoft-studio/issues/4606

I just upgraded to 6.0.4 to fix a problem with JSON and nulls, and am finding another issue. When accessing JSON remotely by defining "net.sf.jasperreports.json.source" in your jrxml file with a "http://path/to/file.json" value, some times the data filling will take exactly 30 seconds additional. This does not happen when using a data adapter to fetch the data. It also does not happen when specifying net.sf.jasperreports.json.source to a local non-HTTP file location? It is not the network location as I can request that without delay and tcp dump shows that it is never even making a connection until after the 30 seconds is up.

This is possible using parameters defined in the jrxml file and not using any data adapter. See example project attached to this issue. It fetches some JSON from github API and displays it in the report. http://community.jaspersoft.com/jaspersoft-studio/issues/4606

Hello, I'd like to use JasperServer, but have it fetch data via web service which returns JSON data. Is this possible? I'm willing to write custom data source driver or whatever is needed, but was hoping someone could point me in the right direction so that I don't have to re-invent the wheel. Ideally, I would be using a REST api to request a report PDF and pass in the URL where the data could be downloaded. If it was somehow easier, I could also submit the data as a parameter but that is less clean fro my standpoint since I already have the JSON endpoints setup on my other system. Thanks, -jr

I have the same issue. Did you ever find a solution?

Hello, Trying to connect with SQLAnywhere sajdbc4.jar driver. This requires SQLAnywhere libraries. I am able to get this to connect successfully in Studio 5.6, but after I get out of the data adapter and then back in again, it will give an error saying the library has already been loaded by another class loader. So, this may happen when I try and read fields, may happen when I select the data source, etc. Any ideas?

Hello, I am working on a report which will look like an invoice or estimate. The detail will be the items being purchased and then some summary options below the detail section. My question is it seems that the Summary section shows up after the column footer in the editor, but shows up before the footer. It's confusing. I would expect column header, detail, column footer to flow normally. The summary option should show up directly under the column footer I would think. Is this just how it is, or am I missing something obvious here? Thanks. -jr

Hello, I am working with JasperStudio and SQLAnywhere. I finally was able to put the definition of DYLD_LIBRARY_PATH in the launchctl program so launching JasperStudio will correctly inherit the variable which is needed by this JDBC driver. However, while it works it seems that after awhile it stops working and will report the following error: java.lang.UnsatisfiedLinkError: Native Library /Applications/SQLAnywhere12/System/lib32/libdbjdbc12.dylib already loaded in another classloader Shutting down and restarting it will resolve for issue for awhile, but its a productivity killer. :-) Any suggestions on how we might be able to fix this? thanks, -jr