Factory class not found

[ganton.bridge]

I installed the Jasper Studio plugin for my eclipse installation. I already had a Java project in which I want to create a report. I went to data source, added a new Collection of Javabeans, selected the class and the method, but when I click Test I get:

net.sf.jasperreports.engine.JRException: java.lang.ClassNotFoundException: utilitati.TestJavaBean cannot be found by net.sf.jasperreports_6.1.0.final

 

How can I make this plugin "see" my project? It's definetly there, the class appears if I click on the "..." button and type "TestJavaBean".

[nayan.ems.gtl]

Hi,

I am faing same issue, Did you found any solution for the same?

[ganton.bridge]

Not yet.

[hozawa]

Export your project as a jar and put it in build path of JasperReports project.

[nayan.ems.gtl]

Hi Hozawa,

Thanks for your reply. I am using eclipse plugin and my report is under the same project where class are declared. After some try it's generating new error as below. 

java.lang.NullPointerException

at net.sf.jasperreports.engine.util.JRQueryExecuterUtils.getExecuterFactory(JRQueryExecuterUtils.java:106)

at net.sf.jasperreports.engine.design.JRDesignDataset.queryLanguageChanged(JRDesignDataset.java:1231)

at net.sf.jasperreports.engine.design.JRDesignDataset.setQuery(JRDesignDataset.java:686)

at com.jaspersoft.studio.wizards.WizardUtils.createDataset(WizardUtils.java:59)

at com.jaspersoft.studio.templates.JrxmlTemplateBundle.doFinish(JrxmlTemplateBundle.java:88)

at com.jaspersoft.studio.wizards.ReportNewWizard$1.run(ReportNewWizard.java:189)

at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119)