Hi!
Can anyone write a short description, how to use tJasperOutput component in JasperETL?
I want to make reports with JasperETL, but now I don't know how.
Thanks!
Robert
4 Answers:
Hi Robert,
If it's still relevant:
Goal of this component is to use a Jasper xml file (jrxml) to produce report.
tJasperOutput receives data from another (any input) component.
In general, it fills a temp csv file with the data from the input rows.
In the end it launch the csv + JRXML transformation => pdf xls or whatever output depending on the JRXML.
Parameters are:
- the tmp file path (directory field)
- the jrxml file (file field)
- the schema from the input
Also, keep in mind .jrxml compatibility with different version of jasperreports library: Jasper xml files created with latest releases can cause issues when trying to launch with older versions of JasperETL. This compatibility is well tracked on the Talendforge:
http://www.talendforge.org/exchange/tos/extension_view.php?eid=159
HTH
Stas
Could someone help me, I get the csv file but I have the message:
"Exception in component tJasperOutput_1
java.io.FileNotFoundException: C:\\JasperETL\\workspace\\test.jrxml (The system cannot find the file specified)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(Unknown Source)
at java.io.FileInputStream.<init>(Unknown Source)
at test_jasper.test_0_1.test.tMSSqlInput_4Process(test.java:2770)
at test_jasper.test_0_1.test.runJobInTOS(test.java:6000)
at test_jasper.test_0_1.test.main(test.java:5895)"
I don't know how to use the component exactly so maybe I do something wrong.
Thank you for you're help.
