noclassdeffounderror

NoClassDefFoundError with a long classname on Tomcat with java 1.4.2_07-b05

Hi I have a java class. it.eng.ancona.view.RuoliView$TabElaborazioneFattureValidazione$ ElencoDettaglioElaborazioneFattureValidazione$RigaElencoDettaglioElaborazioneFattureValidazione (i break the line for better readable) Is so long for multiple inner class. If i use 1.4.2_07-b05 on Eclipse and i call this class, all go fine. If i...

NoClassDefFoundError while accessing GraphicsEnvironment.getLocalGraphicsEnvironment on Tomcat.

I have an application which is running on tomcat, one of the methods is, creating a simple thumbnail from an jpeg image. The functions works fine offline and a week ago also on tomcat. But now i get the following error: java.lang.NoClassDefFoundError java.lang.Class.forName0(Native Method) java.lang.Class.forName(Class.java:164) java.aw...

NoClassDefFoundError inside jar

I have a class that that sits in a package called com.toptur.sysTray all it does is load system tray it does not use any external packages. i create a SysTray object to install the system tray. Everthing builds fine. i can run the application from command line and systray gets installed. But when i try to create a jar from the class file...

Strange Classpath, .NoClassDefFoundError errors

Edited: SOLUTION FOUND. This is strange and not the best solution, but I just went ahead and put MY JAVA CODE (com.*) the classes in the swt.jar so that swt.jar and my classes are loaded at the exact same moment and by the same classloader. Not the best solution but a temporary fix Edited: I added most of the code here: http://groups...

NoClassDefFound when running a jar

I built a jar using IntelliJ, setting the main class properly. When I run "java -jar foo.jar" from the command line (Windows), I get an exception that claims the main file is missing. The main class looks something like: package mypackage; public class LockUtil { public static void main(String[] args) { ... I'm getting the follo...

How to include a personal JAR with Axis ?

Hy everyone, I use Axis 1.4 and I need to use classes gathered in a JAR. I do not want to extract them. I try to put it in : /usr/share/tomcat5.5/webapps/axis/WEB-INF/lib/myjar.jar /usr/share/tomcat5.5/webapps/axis/WEB-INF/classes/myjar.jar /opt/axis/lib/myjar.jar /root/myjar.jar but I still have an error. myjar.jar is in my $CL...

Apache Axis NoClassDefFoundError when trying to list services

Hi folks, I'm getting an exception being thrown when I try and list my Axis-powered web services, when I try and access the WSDL for any service and when I try and use the service in question: Servlet.service() for servlet AxisServlet threw exception java.lang.NoClassDefFoundError: com.example.MyAwesomeServiceSoapBindingImpl ...

In Java, why do Exception classes need to be available to the classloader before they're necessary?

I'm developing an application that dynamically loads a JAR, which contains the definition of a bunch of classes it uses. Everything went fine until I tried to catch an Exception-derived class that's in the dynamically loaded JAR. The following snippet shows the issue (DynamicJarLoader is the class which actually loads the JAR; both Test...

Java Application NoClassDefFoundError

Created a Java application to upload documents via CIS (Content Integration Suite) to a storage application. The app runs successfully in RAD, but as a executable jar in a unix environment, getting a NoClassDefFoundError. I can not find the class on my local machine and there are not references to the class on the internet. The mani...

NoClassDefFoundError while running from jar

I am getting a "no class definition found" exception while trying to run my application on Windows (it runs fine on OS X). The classes the JVM is complaining about are my classes (no third party jars required). When I unzip the files inside the jar, all files are present, including the ones the JVMm is complaining about. The jar is cr...

Java in bash at university fails with NoClassDefFoundError

I know there are many posts concerning NoClassDefFoundError, they all seem to be talking about jar files. While I'm comfortable with java in eclipse, I'm pretty lost as to why the simplest thing I can come up with is not functioning, unless they broke something on the university side of this. public class hello { public static void ...

Making a Java -code more efficient, USACO

I am trying to complete the first exercise of USACO. How can you make the following code more efficient? It seems that the current problem in the program is that its execution takes too much time. Thank you for suggesting the first four sets of improvements! I made a few edits based on your comments. 5th edition of the code /* ...

Getting java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory exception

hi.. i am executing simple Dependency Injection program of spring & getting this exception. I have already included common-logging1.1.1.jar and spring.jar file. Could you please help to out? Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory at org.springframework.context.support.Abstra...

Mysql/j Connector Unloads Mysteriously Under Tomcat 6/JDK 6

Hello - Thank you for taking time to look at my question. I developing a Java WAR file intended for distribution to only one server at a time. So far, I have tested on 3 different servers with success, one Debian, one Ubuntu and the other, the Windows machine I'm developing on. On the final deployment server, for some reason the app de...

Tomcat's CLASSPATH is different than Java's, and it does not include "." How do I change it?

I've been spending hours trying to figure out why I've been getting the java.lang.NoClassDefFoundError, and I've narrowed down the cause to Tomcat's classpath. I used the code below to see what the path variables hold: out.println("Classpath: '" + System.getProperty( "java.class.path" ) + "'" ); out.println("Ext dirs: '" + System.getPr...

NOClassDefFound error while running a simple java program

This code is compile fine, but whenever I try to run, it gives an error says NoClassDefFound. What is the possible reason and solution, please explain. package myPack; public class PasswordVerification { public boolean verify(String usrId, String pass) { if(usrId.equals("pranjut")&&pass.equals("password")) { ...

The dreaded java.lang.NoClassDefFoundError

I've looked through many of the existing threads about this error, but still no luck. I'm not even trying to package a jar or use any third-party packaging tools. I'm simply running from within Eclipse (works great) and then trying to run the exact same app from the command line, in the same location it's built to (getting this error)....

TestNG + Selenium woes. noClassDef error, TestNG based selenium test

Hello, I've followed a lot of the guides and forum posts online but haven't had any luck getting this to work inside TestNG. It's a selenium grid based test, programmed in eclipse. Had trouble, so used the libraries listed in the suggestion of this forum post: http://clearspace.openqa.org/message/66867 I am trying to run the suite in t...

How do I compile and run this Java Native Access (JNA) example?

I can compile this JNA example code (from step 2 of https://jna.dev.java.net/#getting_started): package com.sun.jna.examples; import com.sun.jna.Library; import com.sun.jna.Native; import com.sun.jna.Platform; /** Simple example of JNA interface mapping and usage. */ public class HelloWorld { // This is the standard, stable way o...

JNI Invocation API - NoClassDefFoundError (C/Java)

I am trying to get my feet wet with JNI because I have an application in C that needs to access a single Java library function (no C-equivalent library). I've written a very simple test program to load a Java VM from C and call a static function and get the return value. Unfortunately, I am unable to get the class to properly load. Al...