noclassdeffounderror

NoClassDefFoundError when calling "write" method in poi

my code looks like that: fileoutput = new FileOutputStream(productSheetFilePath); m_psWorkBook.write(fileoutput); where m_psWorkBook is of type XSSFWorkbook, when calling the "write" method a NoClassDefFoundError exeption is throws, does anybody ever had that? Thanks, Tamir ...

Eclipse throws ExceptionInInitializerError on run , NoClassDefFoundError on debug

Project A depends on project B. On compilation time , everything is OK. On debug , when a static function from class bClass of project B is called , I get NoClassDefFoundError . On run , I get ExceptionInInitializerError. Besides , the bClass has a static initializer , and when I put a break point there , it never reaches it - whi...

Importing final classes

Hi! I'm failing to import final classes from a java package. Importing normal classes works fine. For example: gtk-examples.snooping> (import 'org.gnome.gdk.MouseButton) org.gnome.gdk.MouseButton gtk-examples.snooping> (import 'org.gnome.gdk.ModifierType) ; Evaluation aborted. gtk-examples.snooping> The last import yields a NoClass...

I want to create a BufferedImage from a image but it have this exception(java.lang.NoClassDefFoundError).

I want to create a BufferedImage from a image but it not run. what is this exception? code: BufferedImage src = toBufferedImage(image1); public static BufferedImage toBufferedImage(Image image) { if (image instanceof BufferedImage) { return (BufferedImage) image; } // This code ensures that all the pixels in the im...

java.rmi.ServerError: java.lang.NoClassDefFoundError: net/sf/jasperreports/engine/JasperPrint

Hey, I have a problem with running my server application which registers itself in rmi registry. In Remote interface I have method which returns JasperPrint. The exception is thrown when server calls: server = (Server)UnicastRemoteObject.exportObject(server, 0); Registry registry = LocateRegistry.getRegistry(); registry.rebind("server"...