Java : avalon framework configuration exception

[Parth Pateld]

Hello,
I am converting xml file to PDF using FOP.jar and avalon-framework-api-4.3.jar and some other jar files.
My program is working fine if i run it on my desktop machine.
Now i have created jar file of my swing application and put it on server using JWS(Java Web Start).
But now if i am trying to convert xml file to pdf file on server end using JWS, it is showing me "avalon framework configuration exception"

How can i solve this exception ?

[Parth Pateld]

can any one help me on this topic...??

[Parth Pateld]

how to solve org.apache.avalon.framework.configuration.ConfigurationException exception comes while converting xml file to pdf file using Swing application which embedded in JWS application.

I could not found any solution for this

Thank you in advance.

[Rob Spoor]

Can you please show the entire stack trace, and the code of the method it's thrown from?

[Parth Pateld]

Following is the Entire stack trace of error :

:ERROR::java.lang.NoClassDefFoundError: org/apache/avalon/framework/configuration/ConfigurationException
at org.apache.fop.apps.FopFactory.<init>(FopFactory.java:149)
at org.apache.fop.apps.FopFactory.newInstance(FopFactory.java:165)
at sc_automation_gui_final.cmos28.javafiles.DatasheetToPDF.convertXMLtoPDF(DatasheetToPDF.java:98)
at sc_automation_gui_final.SC_AUTOMATION_GUI_FINALView.makePDF_ButtonMouseClicked(SC_AUTOMATION_GUI_FINALView.java:715)
at sc_automation_gui_final.SC_AUTOMATION_GUI_FINALView.access$500(SC_AUTOMATION_GUI_FINALView.java:29)
at sc_automation_gui_final.SC_AUTOMATION_GUI_FINALView$6.mouseClicked(SC_AUTOMATION_GUI_FINALView.java:251)
at java.awt.AWTEventMulticaster.mouseClicked(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 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)
org/apache/avalon/framework/configuration/ConfigurationException**********Processing...


Follwing is the code which i was using for converting xml to pdf.
I have created a Swing application to convert XML to PDF and embedded this Swing application in JWS, so that everyone can access it through Web.

  		File xmlfile = new File(xmlF);
            File xsltfile = new File(xslF);
            File pdffile = new File(pdfFilePath);

            outputTextArea.append("Preparing..." +pdfFilePath);
            System.out.println("PDF File Path = "+pdffile.getPath());
            System.out.println("Input: XML (" + xmlfile + ")");
            System.out.println("Stylesheet: " + xsltfile);
            System.out.println("Output: PDF (" + pdffile + ")");
            System.out.println();
            System.out.println("Transforming...");
            outputTextArea.append("Transforming....");

            // configure fopFactory as desired
            FopFactory fopFactory = FopFactory.newInstance();
            
            
            FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
            
            // configure foUserAgent as desired

            // Setup output
            OutputStream out = new java.io.FileOutputStream(pdffile);
            
            out = new java.io.BufferedOutputStream(out);
            

            try {
                // Construct fop with desired output format
                Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF,foUserAgent, out);
                
                // Setup XSLT
                TransformerFactory factory = TransformerFactory.newInstance();
                
                Transformer transformer = factory.newTransformer(new StreamSource(xsltfile));
                

                // Set the value of a <param> in the stylesheet
                transformer.setParameter("versionParam", "2.0");
                

                // Setup input for XSLT transformation
                Source src = new StreamSource(xmlfile);
                
                // Resulting SAX events (the generated FO) must be piped through to FOP
                Result res = new SAXResult(fop.getDefaultHandler());
                
                // Start XSLT transformation and FOP processing
                transformer.transform(src, res);
                
                out.close();
                boolean b = xsltfile.delete();
                System.out.println("---------------------------------"+b);
            } finally {
                
            }
            
            System.out.println("Success!");
            outputTextArea.append("Success");
        }
        
        catch(Error er)
        {
             StringWriter sw = new StringWriter();
            er.printStackTrace(new PrintWriter(sw));
            String errMsg = sw.toString();
            outputTextArea.setText("::ERROR::");
            outputTextArea.append(errMsg);
            er.getMessage();
            outputTextArea.append(er.getMessage()+"**********");
        }
        catch (Exception e) {
             StringWriter sw = new StringWriter();
            e.printStackTrace(new PrintWriter(sw));
            String errMsg = sw.toString();
            outputTextArea.setText("::ERROR::");
            outputTextArea.append(errMsg);
        }