swaroopchand22 Posted August 12, 2007 Share Posted August 12, 2007 Hi, I have just started integrating Jasper Reports into my application....I use maven as my build tool..I have included the dependency of 1.3.4 into my pom.xml file I have written a simple test case which uses the deprecated Jasper Manager (just for my initial tests) to generate the pdf file... JasperDesign jasperDesign = JasperManager.loadXmlDesign("e://reports//PortfolioSummaryReport.jrxml"); JasperReport jasperReport = JasperManager.compileReport(jasperDesign);Map parameters = new HashMap(); parameters.put("reportTitle","Portfolio Summary"); JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport,parameters,new JREmptyDataSource()); JRExporter exporter = new net.sf.jasperreports.engine.export.JRPdfExporter();exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME,outFile);exporter.setParameter(JRExporterParameter.JASPER_PRINT,jasperReport);exporter.exportReport(); The bold lines seem to be the problem...I get the following problem while trying to execute the test case, but I can see this class very much within the jar file (jasperreports.1.3.4.jar)...I am clueless...please help java.lang.NoClassDefFoundError: net/sf/jasperreports/engine/fill/JREvaluator at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at net.sf.jasperreports.engine.util.JRClassLoader.loadClass(JRClassLoader.java:318) at net.sf.jasperreports.engine.util.JRClassLoader.loadClassFromBytes(JRClassLoader.java:249) at net.sf.jasperreports.engine.design.JRAbstractJavaCompiler.loadEvaluator(JRAbstractJavaCompiler.java:76) at net.sf.jasperreports.engine.design.JRAbstractCompiler.loadEvaluator(JRAbstractCompiler.java:320) at net.sf.jasperreports.engine.design.JRDefaultCompiler.loadEvaluator(JRDefaultCompiler.java:218) at net.sf.jasperreports.engine.fill.JRFillDataset.createCalculator(JRFillDataset.java:410) at net.sf.jasperreports.engine.fill.JRBaseFiller.<init>(JRBaseFiller.java:384) at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:77) at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:59) at net.sf.jasperreports.engine.fill.JRFiller.createFiller(JRFiller.java:147) at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:83) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:601) Link to comment Share on other sites More sharing options...
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