gramberg Posted June 13, 2010 Share Posted June 13, 2010 Hi, I am new to JasperServer and made first Tests. Jasperserver is running fine, but the Report, which contains wood.jpg gives error (wood.jpg missing). I imported the wood.jpg from Windows Z:\images\wood.jpg. and named the resource wood - does the recource-name must be the same as the filename ? (wood.jpg instead of wood?)- Is this a real Upload of the JPG ? - Where do I find the uploaded files in Unix-Filesystem ? or is it imported in the SQL-databaseYours Bernhard Link to comment Share on other sites More sharing options...
kkelleher Posted June 14, 2010 Share Posted June 14, 2010 > - does the recource-name must be the same as the filename ? (wood.jpg instead of wood?)Yes, you need to specify the exact file name, including the file extension.> - Is this a real Upload of the JPG ?I'm not sure how you mean "real" but I think the answer is "yes."> - Where do I find the uploaded files in Unix-Filesystem ? > or is it imported in the SQL-databaseThe file is stored in the RDBMS that you specified during installation.Thanks,Kristen Link to comment Share on other sites More sharing options...
gramberg Posted June 14, 2010 Author Share Posted June 14, 2010 HI, real upload means: copy the file-data into the RDBMS.I have an wood.jpg-image now, but get the following error message. Any Idea, what must the changed ? com.jaspersoft.jasperserver.api.JSExceptionWrapper: net.sf.jasperreports.engine.fill.JRExpressionEvalException: Error evaluating expression : Source text : wood.jpgat net.sf.jasperreports.engine.fill.JREvaluator.evaluate(JREvaluator.java:193)Post Edited by gramberg at 06/14/2010 21:51 Link to comment Share on other sites More sharing options...
gramberg Posted June 14, 2010 Author Share Posted June 14, 2010 Hi, I changed the value from wood.jpg to "wood.jpg". This changes the error message, but still gives an error. com.jaspersoft.jasperserver.api.JSExceptionWrapper: net.sf.jasperreports.engine.JRException: Byte data not found at location : wood.jpg at net.sf.jasperreports.engine.util.JRLoader.loadBytesFromLocation(JRLoader.java:470) at net.sf.jasperreports.engine.JRImageRenderer.getInstance(JRImageRenderer.java:176) at net.sf.jasperreports.engine.fill.JRFillImage.evaluateImage(JRFillImage.java:944) Link to comment Share on other sites More sharing options...
ramnik Posted June 14, 2010 Share Posted June 14, 2010 In the JRXML ,- using the report wizard , you can add the resource -> by clicking -> Add Resources and selecting the image. this will ad dthe image resource with proper prefix ..e.g. if the image is saved under -> /oragnization_1/Image , you need to have that prefix in teh JRXML - If you are using report wizard to do it, it will be done automatically , you may not need to edit the JRXML by hand . Ramnik KaurSenior QA Engineer Link to comment Share on other sites More sharing options...
gramberg Posted June 15, 2010 Author Share Posted June 15, 2010 Hi, thank you for the fast answer. I think, mny problem is, that I work in two worlds (Windows + Unix). I prepare the Report with the wizard at Windows and get filename like c:\images\wood.jpg. So teh filke is stored in the Windows file-System My JasperServer is running ob my Linux-System. I imported the JRXML. Where the "wrong" filename is located. Because on the Linux-System, there is no C:\. But I will try now to edit the JRXML-File and use /image/wood.jpg.This /image seems to be the logical place, where the file is. ------------------So the main question is: how are JPGs handeled easy, if I createthe Report within Windows and transfer it to the linux-Jasperserverwihout editing the JRXML: Yours Bernhard Link to comment Share on other sites More sharing options...
gramberg Posted June 15, 2010 Author Share Posted June 15, 2010 I chnged the position, still not working. com.jaspersoft.jasperserver.api.JSExceptionWrapper: Byte data not found at location : /images/wood.jpg com.jaspersoft.jasperserver.api.JSExceptionWrapper: net.sf.jasperreports.engine.JRException: Byte data not found at location : /images/wood.jpg at net.sf.jasperreports.engine.util.JRLoader.loadBytesFromLocation(JRLoader.java:470) at net.sf.jasperreports.engine.JRImageRenderer.getInstance(JRImageRenderer.java:176) at net.sf.jasperreports.engine.fill.JRFillImage.evaluateImage(JRFillImage.java:944) Link to comment Share on other sites More sharing options...
lucianc Posted July 1, 2010 Share Posted July 1, 2010 To reference repository resources, you'll need to use repo:.. URIs. For instance, if you uploaded the image as a reource named "wood" under the "images" folder, you would use repo:/images/wood as image expression in the report.Regards,Lucian Link to comment Share on other sites More sharing options...
cerien Posted March 23, 2011 Share Posted March 23, 2011 HelloI am in the same situation - I developp the reports using iReports on a Windows machine, and want to execute them on a unix box, with jasperserver.I've succesfully managed to upload the report, and display graphics, by either specifying a full path for the image, like "/tmp/image.jpg" or a repo link ("repo:/Reports/image.jpg"). However, with this path, the reports doesnt work any longer on Windows Ireport.How can I have one unique link, working for unix and windows - alternatively, when I specify a path (like the /tmp/imagE.jpg), in which directory does jasperserver looks for ? I could then load the images with no absolute path, and that would do the trick, I am actually quite happy using iReports, it is a great tool.thanks for the help, J. Link to comment Share on other sites More sharing options...
cerien Posted March 23, 2011 Share Posted March 23, 2011 ok... I did a bit of err & try, and can answer this !Here is how I got it workinga) create the report on the windows box, stating the resource name "image.jpg" - no pathb) have the image stored in the same dir as the report (jrxml)c) upload the report to the unix boxd) copy "image.jpg" to /opt/jasperserver-ce-3.7.1/apache-tomcat/webapps/jasperserver/WEB-INF/classesyou may need to adapt the beginning of the path depending on your installand it works - same jrxml on the windows and unix box ! Not sure if it is the academic way... but it is good for me !J.Post Edited by cerien at 03/23/2011 18:07 Link to comment Share on other sites More sharing options...
brooneyx1 Posted March 27, 2011 Share Posted March 27, 2011 The way I do this is to deploy an app with all my images to the app server along with jasperserver, so for instance on Tomcat I create a directory under webapps call ImageStore. Then in my jrxml I use a propery to get to the app.ImageDir= "http://xxx.com:8080/ImageStore"I then use: Logo=$P{ImageDir} +"/myLogo.png" As the property name for the actual image resource.This assumes that the machine you are working on has access to the app server. If not I also have a property for file being local: LocalImageDir = "/usr/user1/reports/Images" Logo=$P{LocalImageDir} +"/myLogo.png"This works fine for me, it is probably better ro have the atual data in the db, but it was a apin for me to get it working nicely with iReport and deployed version correctly. Link to comment Share on other sites More sharing options...
jaime.pegueroles Posted March 18, 2014 Share Posted March 18, 2014 Dude, your solution works for me i think the same with you, this is not the most academic solution...BUT!!!...it works Link to comment Share on other sites More sharing options...
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