Problem saving reports *.jrprint in JRViewer

[2005 IR Help]

By: Christian Wolfhagen - cwolfhagen

Problem saving reports *.jrprint in JRViewer

2004-10-08 07:59

I have run into a problem with saving JasperPrints to *.jrprint files in (an extended) JRViewer.

I use the command JRSaver.saveObject(JasperPrint, File).

 

I can save reports that contain no images (fx. jpg or JCharts images).

 

The exception I get is:

java.io.NotSerializableException: sun.awt.windows.WImage

 

and somewhere in the tracestack I find

at net.sf.jasperreports.engine.util.JRSaver.saveObject(JRSaver.java:119)

 

I am running JasperReport v.0.6.1 and am using Eclipse 3.0.1 (i.e. the JavaApp is run from with Eclipse). The reports (the .jasper files) are created with JasperAssistant v.1.3.3

 

Any help will be much appriciated.

 

CW

 

 

 

 

By: Teodor Danciu - teodord

RE: Problem saving reports *.jrprint in JRVie

2004-10-10 02:44

 

Hi,

 

I have corrected this problem a couple of weeks ago.

It will be part of the next release.

The awtImage field inside JRImageRenderer was made

transient.

 

Thank you,

Teodor