I have created a report in jaspersoft studio, in this reports I have four fields and one parameter, the parameter is to be receive the date to select records in mysql db sent by hashmap in my servlet. The problem is that, when I click in the preview button of jaspersoft studio screen and I inform the date desired, the preview show me the records of my mysql db without problem. But, when I execute my servlet to generate the report I not generate the report and I do not receive any type of error.
the instalation of Netbeans 8.2 are stoping in:
Instaling IDE Base...
Extracting: C:\Program Files\NetBeans\platform\modules\locale\org-netbeans-core-output2_PT_BR.jar.pack.gz
this problem occur after 4% of extracting.