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hawkxu / jrviewer-fx

jrviewer-fx is a Jasper report viewer written completely in JavaFX
Eclipse Public License 1.0
20 stars 11 forks source link

net.sf.jasperreports.compilers.ReportExpressionEvaluationData #6

Open CodeMaster-inc opened 4 years ago

CodeMaster-inc commented 4 years ago

Hi

First and foremost, thanks a lot for your work. it is greatly appreciated.

Please note that i am totally new to jasper reports. When i try to use your JRViewer i get the exception below.

Code:

public void printReport(ActionEvent event) throws SQLException, JRException {

    Stage stage = (Stage)((Node)event.getSource()).getScene().getWindow();

    JasperPrint document = (JasperPrint) JRLoader.loadObject(new File("C:\\Java\\Projects\\JasperProject\\src\\sample\\test.jasper"));
    JRViewerFX.preview(stage, document);
    // or
    JRViewerFX.print(document);
    // or
    JRViewerFX.printWithPrintDialog(stage, document);
    // or
    JRViewerFX.export(document, "/path/to/target_file");
    // more methods please see API documents

}

Exception: Exception in thread "JavaFX Application Thread" java.lang.RuntimeException: java.lang.reflect.InvocationTargetException at javafx.fxml.FXMLLoader$MethodHandler.invoke(FXMLLoader.java:1774) at javafx.fxml.FXMLLoader$ControllerMethodEventHandler.handle(FXMLLoader.java:1657) at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86) at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238) at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191) at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59) at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58) at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114) at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56) at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114) at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56) at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114) at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74) at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:49) at javafx.event.Event.fireEvent(Event.java:198) at javafx.scene.Node.fireEvent(Node.java:8411) at javafx.scene.control.Button.fire(Button.java:185) at com.sun.javafx.scene.control.behavior.ButtonBehavior.mouseReleased(ButtonBehavior.java:182) at com.sun.javafx.scene.control.skin.BehaviorSkinBase$1.handle(BehaviorSkinBase.java:96) at com.sun.javafx.scene.control.skin.BehaviorSkinBase$1.handle(BehaviorSkinBase.java:89) at com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.handleBubblingEvent(CompositeEventHandler.java:218) at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:80) at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238) at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191) at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59) at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58) at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114) at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56) at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114) at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56) at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114) at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74) at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54) at javafx.event.Event.fireEvent(Event.java:198) at javafx.scene.Scene$MouseHandler.process(Scene.java:3757) at javafx.scene.Scene$MouseHandler.access$1500(Scene.java:3485) at javafx.scene.Scene.impl_processMouseEvent(Scene.java:1762) at javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2494) at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:394) at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:295) at java.security.AccessController.doPrivileged(Native Method) at com.sun.javafx.tk.quantum.GlassViewEventHandler.lambda$handleMouseEvent$2(GlassViewEventHandler.java:432) at com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock(QuantumToolkit.java:410) at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:431) at com.sun.glass.ui.View.handleMouseEvent(View.java:555) at com.sun.glass.ui.View.notifyMouse(View.java:937) at com.sun.glass.ui.win.WinApplication._runLoop(Native Method) at com.sun.glass.ui.win.WinApplication.lambda$null$4(WinApplication.java:186) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:71) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:275) at javafx.fxml.FXMLLoader$MethodHandler.invoke(FXMLLoader.java:1769) ... 48 more Caused by: net.sf.jasperreports.engine.JRException: Class not found when loading object from file: C:\Java\Projects\JasperProject\src\sample\test.jasper. at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:152) at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:116) at sample.Controller.printReport(Controller.java:32) ... 59 more Caused by: java.lang.ClassNotFoundException: net.sf.jasperreports.compilers.ReportExpressionEvaluationData at java.net.URLClassLoader.findClass(URLClassLoader.java:382) at java.lang.ClassLoader.loadClass(ClassLoader.java:418) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355) at java.lang.ClassLoader.loadClass(ClassLoader.java:351) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:348) at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:719) at net.sf.jasperreports.engine.util.ContextClassLoaderObjectInputStream.resolveClass(ContextClassLoaderObjectInputStream.java:89) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1924) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1807) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2098) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1624) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2343) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2267) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2125) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1624) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2343) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2267) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2125) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1624) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:464) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:422) at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:140) ... 61 more

conyg commented 1 year ago

Any update on this? I am havving the same issue...