vramineni Report post Posted March 10, 2009 Is FusionCharts Server-side Export Handler will supports JDK1.5?? I have found in Readme.txt file FusionCharts Server-side Export Handler - JSP ============================================== For exporting the chart as image/pdf at server side using JSP, copy-paste the required files to your server: 1. FCExporter.jsp 2. FCExporterError.jsp 3. fcexporter.jar (contains all the dependency classes) or class files (classes in com.fusioncharts.exporter and sub-packages) 4. Resources/FCExporter_IMG.jsp 5. Resources/FCExporter_PDF.jsp 6. /Classes/fusioncharts_export.properties (configuration files) Setup ----- Please place the JSP in your web application, fcexporter.jar in WEB-INF/lib and fusioncharts_export.properties in WEB-INF/classes folder. FusionCharts Exporter has been tested with Java 6. The exportHandler attribute should have value "{Path}/FCExporter.jsp". Configuration of save folder for server-side save -------------------------------------------------- This is to be done in fusioncharts_export.properties file. Make sure that the folder path that you specify has write permissions to it. but we are using JDK1.5, is there any way to work with JDK1.5? Thanks Share this post Link to post Share on other sites
srividya_sharma Report post Posted March 12, 2009 (edited) It has been tested with jdk6. It might work with jdk5 too. Please try with jdk5. Hopefully you will not run into any problems. Edited March 12, 2009 by Guest Share this post Link to post Share on other sites
vramineni Report post Posted March 12, 2009 We tried this with JDK 1.5.Its not working;throwing following exception java.lang.UnsupportedClassVersionError: Bad version number in .class file Thanks Share this post Link to post Share on other sites
fguerra Report post Posted May 5, 2009 Hi I'm new in the forum and I have the same problem do you guys have a solution? Share this post Link to post Share on other sites
srividya_sharma Report post Posted May 6, 2009 Hi everybody, The exporter jar which works with jdk 5 is attached. Hope this helps regards fcexporter_java5.zip Share this post Link to post Share on other sites
mdeangelis Report post Posted May 7, 2009 we're using 1.4.2 - is there a jar for that too, or is 1.5 a minimum requirement for using 3.1? Share this post Link to post Share on other sites
srividya_sharma Report post Posted May 7, 2009 (edited) Hi The FusionCharts exporter jar for jdk 1.4.2 is posted here: http://www.fusioncharts.com/forum/FindPost14951.aspx Srividya Edited August 31, 2009 by Guest Share this post Link to post Share on other sites
yoxler Report post Posted August 31, 2009 Hi! Do you have the .class files as well? I'm also using 1.5 and i've tried this jar-file but it did not help. I get the following error message: Bad version number in .class file (unable to load class com.fusioncharts.exporter.beans.ExportBean) So is it possible to get the class-files? /Andreas Share this post Link to post Share on other sites
srividya_sharma Report post Posted August 31, 2009 Hi Andreas, You can find the jar for jdk 1.4.2 here http://www.fusioncharts.com/forum/FindPost14951.aspx The exporter jars for different java versions are available here: http://www.fusioncharts.com/forum/Topic14950-33-1.aspx Hope this helps! Srividya Share this post Link to post Share on other sites
yoxler Report post Posted September 1, 2009 Hi and thank you for your fast respons!! Sorry but it did not help. I've tried both 1.5 and 1.4.2 The error message referes to ExportBean. Bad version number in .class file (unable to load class com.fusioncharts.exporter.beans.ExportBean) Doesn't this mean that the ExportBean class should be compiled with 1.5 or 1.4.2? /Andreas Share this post Link to post Share on other sites
srividya_sharma Report post Posted September 1, 2009 Hi Andreas, Place the fusionchartsexporter_j2sdk1.4.2.jar in the WEB-INF/lib folder. Please verify that you DO NOT HAVE the .class files in WEB-INF/classes folder. Either the class files or the jar - only one of them should be present in your application. Since you want to use with jdk1.4.2, please use the jar: fusionchartsexporter_j2sdk1.4.2.jar and remove any other older class files present in the classes folder. Hope this helps! Srividya Share this post Link to post Share on other sites
yoxler Report post Posted September 1, 2009 Thanks! I did have the class-files, my bad. One step closer, however I still cannot make it work. I've set the export handle to FCExporter.jsf (not JSP since we use JSF) <chart exportEnabled="1" exportShowMenuItem="1" exportAtClient="0" exportHandler="FCExporter.jsf" exportAction="download" exportFileName="RAS_chart" exportTargetWindow="_self"> This is the Info from eclipse: 2009-sep-01 08:52:35 com.fusioncharts.exporter.generators.ImageGenerator getChartImage INFO: Creating the Chart image 2009-sep-01 08:52:40 com.fusioncharts.exporter.generators.ImageGenerator getChartImage INFO: Image created successfully Any ideas? /Andreas Share this post Link to post Share on other sites
srividya_sharma Report post Posted September 1, 2009 Hi Andreas, I haven't tried with JSF instead of the JSP pages. If you are using FCExporter.jsf as the name, then you might have to change the references to these 3 jsps - FCExporter_IMG.jsp, FCExporter_PDF.jsp and FCExporterError.jsp ( which are the dependent files ) . Please try it out. Srividya Share this post Link to post Share on other sites
yoxler Report post Posted September 1, 2009 Thanks again for your swift response! Where do I find the references to FCExporter_IMG.jsp? I only find references to FCExporterError.jsp /Andreas Share this post Link to post Share on other sites
srividya_sharma Report post Posted September 1, 2009 Hi Andreas, You would need to change the FusionChartsExportHelper java source file for that. Is it not working after changing the path to FCExporterError.jsp? Srividya Share this post Link to post Share on other sites
yoxler Report post Posted September 1, 2009 It works better but still not exactly as it sould. The first time I right click and choose a jpg or png file, it wants to download FCExport_jsf. However, if I do the samt thing again it works! But its not so great to have to do the export twice in order to get it to work. Do you know if there is a way to initialize it somehow or perhaps a another trick? /Andreas Share this post Link to post Share on other sites
srividya_sharma Report post Posted September 1, 2009 Hi Andreas I will try out with JSF and get back to you soon. Srividya Share this post Link to post Share on other sites
srividya_sharma Report post Posted September 1, 2009 Hi Andreas, I have tried with /faces/* and *.jsf in faces-config.xml. Both the paths work fine for me. The download dialog shows up after "Image Created Successfully" info. There must be something wrong with mime-type setting. Please see if conf/web.xml has the correct mime type for jsf pages. Something like this: <mime-mapping> <extension>jsf</extension> <mime-type>text/plain</mime-type> </mime-mapping> Hope this helps! Srividya Share this post Link to post Share on other sites
yoxler Report post Posted September 2, 2009 Thanks so much for trying to help me! But that did not do the trick. I've attached two popups: First one happens when I right click and choose save as JPG. It's not correct so i click cancel(Avbryt in Swedish) And then I do the same thin again, no page relod, no nothing. Just right click and save as JPG again and then the dialog2 pops. Strange... Any other ideas? Share this post Link to post Share on other sites
srividya_sharma Report post Posted September 2, 2009 Please try with another browser and see if the problem occurs in that also. Srividya Share this post Link to post Share on other sites
yoxler Report post Posted September 2, 2009 Crap.. it only occures in IE, in FF it works fine. The problem is though that our system only supports IE8. Share this post Link to post Share on other sites
srividya_sharma Report post Posted September 2, 2009 Could be some security setting... or the pop-up blocker. Share this post Link to post Share on other sites
yoxler Report post Posted September 2, 2009 Strange though that it works the second time. I stored the first dialog, the one with FCExporter_jsf and the file actually contains the picture. But it gets the mime-type wrong or something. Share this post Link to post Share on other sites
srividya_sharma Report post Posted September 2, 2009 Have you tried with png format? Is the same problem occurring with png? Share this post Link to post Share on other sites
yoxler Report post Posted September 2, 2009 Yep, same. I'm out of ideas on what it could be. I't would be better, in a solution finding perspective, that it never worked Very strange it works the second time and every time in FF. Share this post Link to post Share on other sites
srividya_sharma Report post Posted September 2, 2009 one last try... is the same problem happening for pdf too? Share this post Link to post Share on other sites
yoxler Report post Posted September 3, 2009 Hi! Not exactly the same, the first time I get this dialog(translated from Swedish): --------------------------- Windows Internet Explorer --------------------------- Internet Explorer could not fetch FCExporter.jsf from XXX. The page you requested cannot be found at this time. It may be temporarily unavailable or it may have been removed or relocated. --------------------------- OK --------------------------- And when I do it again it works. Guess it's a 404-error Share this post Link to post Share on other sites
srividya_sharma Report post Posted September 23, 2009 hi Did you find a solution to the problem? Share this post Link to post Share on other sites
yoxler Report post Posted September 23, 2009 Hi! Sorry but I have not. A good thing is that Fusion Charts are only used in internal system and this problem was OK with the system owners. However if you can come up with any other thoughts in the matter please let me know. And if I find a solution I'll post it here. /Andreas Share this post Link to post Share on other sites
srividya_sharma Report post Posted September 23, 2009 Hi Andreas, I think it is a problem with headers. Can you please try this in your jsp: response.setHeader("Pragma", "private"); response.setHeader("Cache-Control", "private, must-revalidate"); If it doesn't work there, I will try putting the same in FCExporter_PDF and give you the files. Please try this out first. Srividya Share this post Link to post Share on other sites
