Jasper_migration_from4.5_to_6

[nmilasinovic]

Hello,

I need to migrate from jasper reports 4.5.1 to 6. There is many already created and working jrxml reports.

However it is not possible now to load it to JasperReport object using loadObjectFromLocation(String) (method not exists anymore) , and then set parameters and generate report.

What is now in jasper 6+ best way to load jrxml files from location, point is that all old jrxml files should work without change.

Thanks in advance.

[bojan.brajkovic]

Hi Nenad,

I presume you are using Community Edition of the JRS. Please find a detailed guide to the upgrade from 4.5. to the 6.2. and then to the 6.4. at the following URL.

Kind regards,

[nmilasinovic]

Hi Bojan,

I am using Jasper Reports API in web application, not JRS. Some methods are now removed regarding importing and setting parameters to .jrxml files.

[bojan.brajkovic]

Hi Nenad,

Actually, there were certain updates to the REST API library, and some of the methods are updated, so you just have to update your requests. You can find more info on the updated API in the Ultimate Guide.

Cheers.