failed to call Jasper file from java application!!

salim · November 13, 2009

i created a jasper file (report4.jasper)from Ireport and i want to call it from a java application,

but i failed!!!!!!!

1)here some java code:

String fileName = "/opt/iReport-nb-3.6.1/compilation/report4.jasper";JasperPrint print = JasperFillManager.fillReport(fileName, hm, new JREmptyDataSource());

2)Error:

Exception in thread "main" java.lang.NoClassDefFoundError: Lorg/apache/commons/logging/Log;
        at java.lang.Class.getDeclaredFields0(Native Method)
        at java.lang.Class.privateGetDeclaredFields(Class.java:2291)
        at java.lang.Class.getDeclaredField(Class.java:1880)
        at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1610)
        at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:52)
        at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:425)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:413)
        at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:310)
        at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:547)
        at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1583)
        at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1496)
        at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1732)
        at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
        at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
        at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
        at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
        at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
        at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1667)
        at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1323)
        at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
        at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
        at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
        at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
        at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
        at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
        at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
        at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
        at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
        at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:92)
        at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:540)
        at entities.jasperTest.main(jasperTest.java:22)
Caused by: java.lang.ClassNotFoundException: org.apache.commons.logging.Log
        at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
        ... 32 more
Java Result: 1
BUILD SUCCESSFUL (total time: 0 seconds)

Code:

public static void main(String[] args) {        String fileName = "/opt/iReport-nb-3.6.1/compilation/report4.jasper";        String outFileName = "test.pdf";        HashMap hm = new HashMap();        try {            // Fill the report using an empty data source            JasperPrint print = JasperFillManager.fillReport(fileName, hm, new JREmptyDataSource());            // Create a PDF exporter            JRExporter exporter = new JRPdfExporter();            // Configure the exporter (set output file name and print object)            exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, outFileName);            exporter.setParameter(JRExporterParameter.JASPER_PRINT, print);            // Export the PDF file            exporter.exportReport();        } catch (JRException e) {            e.printStackTrace();            System.exit(1);        } catch (Exception e) {            e.printStackTrace();            System.exit(1);        }    }

Giulio Toffoli · November 13, 2009

you are missing a lot of jars. Check this page:

http://jasperforge.org//website/ireportwebsite/IR%20Website/ir_deploying_reports.html?header=project&target=ireport

Giulio

salim · November 18, 2009

dear Guilio

i added all Jars from ireports-3.6.1/ireports/modules/ext/ant-1.7.1.jar......xml-apis.jar

but when i run my application from netbeans 6.5:

it indicats this error:

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

Code:

simple of the application:String fileName = "/opt/iReport-nb-3.6.1/compilation/report4.jasper";        String outFileName = "test.pdf";        HashMap hm = new HashMap();        try {            // Fill the report using an empty data source            JasperPrint print = JasperFillManager.fillReport(fileName, hm, new JREmptyDataSource());.......

dedhammaman · August 11, 2010

I'm now having the same problem.

I create a real simple report (*.jasper) file with no elements, then execute the following code:

String fileName = "C:\\Users\\rsmith\\Documents\\NetBeansProjects\\iReportPrac\\newReport.jasper";
        //String fileName = "dummy.jasper";
        //String fileName = "newReport1.jasper";
        HashMap hm = new HashMap();

        try
        {
           JasperPrint print = JasperFillManager.fillReport(fileName, hm, new JREmptyDataSource());

     }
        catch(JRException e)
        {
            e.printStackTrace();
            System.exit(1);
        }
        catch(Exception e)
        {
            e.printStackTrace();
            System.exit(1);
        }

In debug, an exception is thrown on the " JasperPrint print = JasperFillManager.fillReport(fileName, hm, new JREmptyDataSource());" line of code.

I get the following exception:

log4j:WARN No appenders could be found for logger (net.sf.jasperreports.extensions.ExtensionsEnvironment).
log4j:WARN Please initialize the log4j system properly.
Exception in thread "main" java.lang.AbstractMethodError: gnu.xml.dom.DomElement.getTextContent()Ljava/lang/String;
        at net.sf.jasperreports.engine.fonts.SimpleFontExtensionHelper.parseFontFamily(SimpleFontExtensionHelper.java:233)
        at net.sf.jasperreports.engine.fonts.SimpleFontExtensionHelper.parseFontFamilies(SimpleFontExtensionHelper.java:204)
        at net.sf.jasperreports.engine.fonts.SimpleFontExtensionHelper.loadFontFamilies(SimpleFontExtensionHelper.java:173)
        at net.sf.jasperreports.engine.fonts.SimpleFontExtensionHelper.loadFontFamilies(SimpleFontExtensionHelper.java:142)
        at net.sf.jasperreports.engine.fonts.SimpleFontExtensionsRegistryFactory.createRegistry(SimpleFontExtensionsRegistryFactory.java:63)
        at net.sf.jasperreports.extensions.DefaultExtensionsRegistry.instantiateRegistry(DefaultExtensionsRegistry.java:238)
        at net.sf.jasperreports.extensions.DefaultExtensionsRegistry.loadRegistries(DefaultExtensionsRegistry.java:213)
        at net.sf.jasperreports.extensions.DefaultExtensionsRegistry.loadRegistries(DefaultExtensionsRegistry.java:162)
        at net.sf.jasperreports.extensions.DefaultExtensionsRegistry.getRegistries(DefaultExtensionsRegistry.java:132)
        at net.sf.jasperreports.extensions.DefaultExtensionsRegistry.getExtensions(DefaultExtensionsRegistry.java:104)
        at net.sf.jasperreports.engine.util.JRStyledTextParser.<clinit>(JRStyledTextParser.java:76)
        at net.sf.jasperreports.engine.fill.JRBaseFiller.<init>(JRBaseFiller.java:181)
        at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:76)
        at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:86)
        at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:56)
        at net.sf.jasperreports.engine.fill.JRFiller.createFiller(JRFiller.java:142)
        at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:78)
        at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:624)
        at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:540)
        at badgestatgatherer3.BadgeStatGatherer.addReportToGUI(BadgeStatGatherer.java:1145)
        at badgestatgatherer3.BadgeStatGatherer.<init>(BadgeStatGatherer.java:78)
        at badgestatgatherer3.BadgeStatGatherer.main(BadgeStatGatherer.java:371)
Java Result: 1

venkat_6 · March 12, 2015

java.lang.NoSuchMethodError: net.sf.jasperreports.engine.util.JRLoader.loadObject(Ljava/lang/String;)Ljava/lang/Object;

at org.apache.struts2.views.jasperreports.JasperReportsResult.doExecute(JasperReportsResult.java:325)

at org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:186)

at com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:371)

at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:275)

at org.apache.struts2.interceptor.DeprecationInterceptor.intercept(DeprecationInterceptor.java:41)