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When I show the Jasper Report (Global Logistics example) in the Demo Workplace, I can save it as csv and html, but I cannot save it as pdf and xls. Do you experience the same?

Hi,

yes, you are right. There seems to be a jasper library missing (we reduced the jasper libraries to a minimum, so taht the amount of classes sent to the client is reduced...):

Code:

 Exception in thread "AWT-EventQueue-1" java.lang.NoClassDefFoundError: com/lowagie/text/pdf/FontMapper
         at net.sf.jasperreports.view.save.JRPdfSaveContributor.save(JRPdfSaveContributor.java:107)
         at net.sf.jasperreports.view.JRViewer.btnSaveActionPerformed(JRViewer.java:1128)
         at net.sf.jasperreports.view.JRViewer$3.actionPerformed(JRViewer.java:668)
         at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
         at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
         at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
         at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
         at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
         at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
         at java.awt.Component.processMouseEvent(Unknown Source)
         at javax.swing.JComponent.processMouseEvent(Unknown Source)
         at java.awt.Component.processEvent(Unknown Source)
         at java.awt.Container.processEvent(Unknown Source)
         at java.awt.Component.dispatchEventImpl(Unknown Source)
         at java.awt.Container.dispatchEventImpl(Unknown Source)
         at java.awt.Component.dispatchEvent(Unknown Source)
         at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
         at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
         at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
         at java.awt.Container.dispatchEventImpl(Unknown Source)
         at java.awt.Window.dispatchEventImpl(Unknown Source)
         at java.awt.Component.dispatchEvent(Unknown Source)
         at java.awt.EventQueue.dispatchEvent(Unknown Source)
         at org.eclnt.client.page.BlockingEventQueue.dispatchEvent(BlockingEventQueue.java:82)
         at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
         at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
         at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
         at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
         at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
         at java.awt.EventDispatchThread.run(Unknown Source)

We'll check and add the missing library. (We cannot just pass it to you, because all libraries sent to the client are signed with one and the same signature.)

Thanks!

Björn

Hi,

there are two libraries missing on client side in order to export to PDF and to XLS. After having extended my client path by...

Code:

 jasperreports-3.0.0\lib\itext-1.3.1.jar
 jasperreports-3.0.0\lib\poi-3.0.1-FINAL-20070705.jar

...both pdf and xls are not running into problems anymore.

We will deliver these libraries in a signed way (so that they are usable with web start / applet) with next update.

Björn

Hi Captain,

I'm having problems saving in pdf using CC 20130416_interim version.
The pdf file created is empty (meanwhile saving in rtf, docx is working fine).

Regards,
Makis

Hi,
could you please check if iText.jar (eclnt/lib) is contained in the list of client libraries?
Regards,
Björn

Hello,

iText.jar is already contained in the list of client libraries.

I just tried the demo tools example "show jasper report" and I found that it doesn't even save an empty pdf file. The same behavior I found with the demo tools example after installing the latest cc version. Meanwhile, I tried the on-line demo and from it everything works ok!

For the moment since I'm able to save the report in docx or rtf I'm fulfilling the needs of my customer, so I just thought to report the problem...

Regards

Hi,

I just took a look:

when starting the demo workplace via batch, then the iText.jar is NOT part of the list of jars... In the applet/jnlp file it is. That's the reason behind...

Regards, Björn

Thanks for the quick answer.

Do you have though any thoughts/suggestions/advice on what to look further for the fact that even if I have iText.jar in eclnt/lib and defined also in index.html

<applet code="org.eclnt.client.page.PageApplet.class"
archive="eclnt/lib/eclnt.jar,eclnt/lib/jasperreports.jar,eclnt/lib/commons-beanutils.jar,eclnt/lib/commons-collections.jar,eclnt/lib/commons-digester.jar,eclnt/lib/commons-javaflow.jar,eclnt/lib/commons-logging.jar,eclnt/lib/commons-logging-api.jar,eclnt/lib/iText.jar,eclnt/lib/poi.jar,eclnt/lib/jfreechart.jar,eclnt/lib/jcommon.jar" width="100%" height="100%" MAYSCRIPT>

the pdf file saved by my app is empty while rtf or docx are working fine (... different libs) ?

Regards,

...could you attach the XML-output of the jasper generation of the backend? I mean the output XML, not the form XML of Jasper - i.e. the one that is sent to the client side. (Sorry, I am not the Jasper-expert, I hope you know what I mean...)

Thanks !
Björn

I guess you are talking about the jrxml report file... you see I'm not an Jasper-expert either...

Again, as I said before it is not something that I need urgently a solution ;-)

Thanks,

...sorry, no.

I need the XML that is created by Jasper server processing out of the jrxml + the data.

It's the XML that you pass into the JRVIEWER via the attribute JASPERXML.

Regards, Björn

Ok see attached file.
Hope this is the one your are looking for.

Regards,

Some additional info...

If I hit the print button of the jrviewr component then the report is printed ok. (although this has nothing to do).

Regards,

...we are getting closer:

Jasper outputs the following message:
Code:

Exception in thread "AWT-EventQueue-0" net.sf.jasperreports.engine.JRRuntimeException: Could not load the following font : 
 pdfFontName   : arial.ttf
 pdfEncoding   : Identity-H
 isPdfEmbedded : true
 	at net.sf.jasperreports.engine.export.JRPdfExporter.getFont(JRPdfExporter.java:1950)
 	at net.sf.jasperreports.engine.export.JRPdfExporter.getChunk(JRPdfExporter.java:1714)
 	at net.sf.jasperreports.engine.export.JRPdfExporter.getPhrase(JRPdfExporter.java:1689)
 	at net.sf.jasperreports.engine.export.JRPdfExporter.exportText(JRPdfExporter.java:2166)
 	at net.sf.jasperreports.engine.export.JRPdfExporter.exportElements(JRPdfExporter.java:777)
 	at net.sf.jasperreports.engine.export.JRPdfExporter.exportPage(JRPdfExporter.java:737)
 	at net.sf.jasperreports.engine.export.JRPdfExporter.exportReportToStream(JRPdfExporter.java:615)
 	at net.sf.jasperreports.engine.export.JRPdfExporter.exportReport(JRPdfExporter.java:384)
 	at net.sf.jasperreports.view.save.JRPdfSaveContributor.save(JRPdfSaveContributor.java:106)
 	at net.sf.jasperreports.view.JRViewer.btnSaveActionPerformed(JRViewer.java:1135)
 	at net.sf.jasperreports.view.JRViewer$3.actionPerformed(JRViewer.java:675)
 	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2018)
 	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2341)
 	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
 	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
 	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
 	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
 	at java.awt.Component.processMouseEvent(Component.java:6505)
 	at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)
 	at java.awt.Component.processEvent(Component.java:6270)
 	at java.awt.Container.processEvent(Container.java:2229)
 	at java.awt.Component.dispatchEventImpl(Component.java:4861)
 	at java.awt.Container.dispatchEventImpl(Container.java:2287)
 	at java.awt.Component.dispatchEvent(Component.java:4687)
 	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4832)
 	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4492)
 	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4422)
 	at java.awt.Container.dispatchEventImpl(Container.java:2273)
 	at java.awt.Window.dispatchEventImpl(Window.java:2719)
 	at java.awt.Component.dispatchEvent(Component.java:4687)
 	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:723)
 	at java.awt.EventQueue.access$200(EventQueue.java:103)
 	at java.awt.EventQueue$3.run(EventQueue.java:682)
 	at java.awt.EventQueue$3.run(EventQueue.java:680)
 	at java.security.AccessController.doPrivileged(Native Method)
 	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
 	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
 	at java.awt.EventQueue$4.run(EventQueue.java:696)
 	at java.awt.EventQueue$4.run(EventQueue.java:694)
 	at java.security.AccessController.doPrivileged(Native Method)
 	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
 	at java.awt.EventQueue.dispatchEvent(EventQueue.java:693)
 	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:244)
 	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:163)
 	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
 	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:147)
 	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:139)
 	at java.awt.EventDispatchThread.run(EventDispatchThread.java:97)

Some font problem. Maybe you already can see something?

Regards, Björn

Hm, that might be the problem (... using appropriate fonts capable displaying Greek characters).

I guess the fact that the jrviewer displays correctly the report (and the greek characters) has nothing to do with the saving...(?)

Regards,