Bonjour tous le monde,

je vous présente mes excuses de ne pas avoir respecter l'une des règles du forum a savoir "La salution" c'était une inattention de ma part, je vous pris de bien vouloir accepter mes excuses.

J'ai un peu revu mon code et je ne sais toujours pas comment m'y prendre avec les exceptions... 

- Dans l'IDE j'ai deux lignes

- Dans la console avec "java -jar app.jar" c'est pire encore!

- PS : je suis un débutant

log4j:WARN No appenders could be found for logger (net.sf.jasperreports.engine.xml.JRXmlDigesterFactory).
log4j:WARN Please initialize the log4j system properly.

//Voici le code de l'evenement de mon bouton

try{
            Map parameters = new HashMap();
            con = db.obtenirconnexion();
            JasperDesign jasperDesign = JRXmlLoader.load ("C:/print/perso1.jrxml");
            JasperReport jasperReport = JasperCompileManager.compileReport(jasperDesign);
            String sql = "select * from users";
            //JRDesignQuery newQuery = new JRDesignQuery();
            //newQuery.setText(sql);
            //jasperDesign.setQuery(newQuery);
            JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport, parameters,                                                                     con);
            JasperViewer.viewReport(jasperPrint,false);
    }catch(Exception e){System.err.println(e);
                e.printStackTrace();
        JOptionPane.showMessageDialog(rootPane, e.getStackTrace());
            }

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Edité par SpiritC@ress 31 août 2016 à 21:02:47

Bonjour Pinguet62,

j'ai exécuté le .jar dans la console et je me suis rendu compte qu'il affiche plein d'erreur :

PS : je débute dans le développement avec JAVA.

log4j:WARN No appenders could be found for logger (net.sf.jasperreports.engine.x
ml.JRXmlDigesterFactory).
log4j:WARN Please initialize the log4j system properly.
Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: org/joda/
time/ReadableInstant
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Unknown Source)
        at net.sf.jasperreports.engine.util.JRClassLoader.loadClassForRealName(J
RClassLoader.java:157)
        at net.sf.jasperreports.engine.util.JRClassLoader.loadClassForName(JRCla
ssLoader.java:115)
        at net.sf.jasperreports.functions.FunctionsBundle.addFunctionClass(Funct
ionsBundle.java:84)
        at net.sf.jasperreports.functions.FunctionsBundle.<init>(FunctionsBundle
.java:54)
        at net.sf.jasperreports.functions.FunctionsRegistryFactory.createRegistr
y(FunctionsRegistryFactory.java:76)
        at net.sf.jasperreports.extensions.DefaultExtensionsRegistry.instantiate
Registry(DefaultExtensionsRegistry.java:239)
        at net.sf.jasperreports.extensions.DefaultExtensionsRegistry.loadRegistr
ies(DefaultExtensionsRegistry.java:214)
        at net.sf.jasperreports.extensions.DefaultExtensionsRegistry.loadRegistr
ies(DefaultExtensionsRegistry.java:162)
        at net.sf.jasperreports.extensions.DefaultExtensionsRegistry.getRegistri
es(DefaultExtensionsRegistry.java:133)
        at net.sf.jasperreports.extensions.DefaultExtensionsRegistry.getExtensio
ns(DefaultExtensionsRegistry.java:105)
        at net.sf.jasperreports.engine.DefaultJasperReportsContext.getExtensions
(DefaultJasperReportsContext.java:246)
        at net.sf.jasperreports.engine.component.ComponentsEnvironment.findBundl
es(ComponentsEnvironment.java:119)
        at net.sf.jasperreports.engine.component.ComponentsEnvironment.getCached
Bundles(ComponentsEnvironment.java:109)
        at net.sf.jasperreports.engine.component.ComponentsEnvironment.getBundle
s(ComponentsEnvironment.java:97)
        at net.sf.jasperreports.engine.component.ComponentsEnvironment.getCompon
entBundles(ComponentsEnvironment.java:179)
        at net.sf.jasperreports.engine.xml.JRReportSaxParserFactory.getSchemaLoc
ations(JRReportSaxParserFactory.java:84)
        at net.sf.jasperreports.engine.xml.BaseSaxParserFactory.configureParser(
BaseSaxParserFactory.java:131)
        at net.sf.jasperreports.engine.xml.BaseSaxParserFactory.createParser(Bas
eSaxParserFactory.java:94)
        at net.sf.jasperreports.engine.xml.JRXmlDigesterFactory.createParser(JRX
mlDigesterFactory.java:1456)
        at net.sf.jasperreports.engine.xml.JRXmlDigesterFactory.createDigester(J
RXmlDigesterFactory.java:1432)
        at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:262
)
        at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:218
)
        at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:193
)
        at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:184
)
        at gestion.print.PrintU.jButton2ActionPerformed(PrintU.java:2858)
        at gestion.print.PrintU.access$500(PrintU.java:37)
        at gestion.print.PrintU$7.actionPerformed(PrintU.java:679)
        at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
        at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
        at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
        at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
        at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Sour
ce)
        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.dispatchEventImpl(Unknown Source)
        at java.awt.EventQueue.access$500(Unknown Source)
        at java.awt.EventQueue$3.run(Unknown Source)
        at java.awt.EventQueue$3.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionP
rivilege(Unknown Source)
        at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionP
rivilege(Unknown Source)
        at java.awt.EventQueue$4.run(Unknown Source)
        at java.awt.EventQueue$4.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionP
rivilege(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)
Caused by: java.lang.ClassNotFoundException: org.joda.time.ReadableInstant
        at java.net.URLClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        ... 65 more

-
Edité par SpiritC@ress 27 août 2016 à 15:13:14