Develop Reference

Upload an Object Using the AWS SDK for Java

I am using the following code from AWS documentation:
http://docs.aws.amazon.com/AmazonS3/latest/dev/UploadObjSingleOpJava.html
And i have used the following jars :
And i am getting the following error :
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory
at com.amazonaws.AmazonWebServiceClient.(AmazonWebServiceClient.java:58)
at UploadObject.main(UploadObject.java:17)
Caused by: java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 2 more
Any help would be appreciated for the same. I have tried adding the common logging jars but no luck.

Hi there are quite a few third-party library's required for AWS to work. The ones below are the extras packaged with the SDK download. I seem to remember there being one missing though so let me know if this doesn't work and i'll check my dependencys.
All of these can be found in '\aws-java-sdk-1.9.1\third-party'
aspectj-1.6
commons-codec-1.6
commons-logging-1.1.3
freemarker-2.3.1.8
httpcomponents-client-4.3
jackson-annotations-2.3.0
jackson-core-2.3.2
jackson-databind-2.3.2
javax-mail-1.4.6
joda-time-2.2
spring-3.0

Caused by: java.lang.ClassNotFoundException: net.sourceforge.cobertura.coveragedata.HasBeenInstrumented

We had installed version of our applications (without any instrumentation or cobertura jar included before generating application bundles).
After installation we instrumented all the jar with cobertura, and included cobertura jar file in java classpath. but while starting application it give below error.
any input will really help, thanks.
Java version "1.7.0_25"
cobertura ver 1.9.4.1
Exception in thread "main" java.lang.NoClassDefFoundError: net/sourceforge/cobertura/coveragedata/HasBeenInstrumented
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)
Caused by: java.lang.ClassNotFoundException: net.sourceforge.cobertura.coveragedata.HasBeenInstrumented
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 13 more

You should add cobetura.jar to Bootstrap Classes with -Xbootclasspath. More info: https://docs.oracle.com/javase/8/docs/technotes/tools/findingclasses.html
This needs to be done in order to load the cobetura classes, which are needed in order to load your app classes.

I have been able to get rid of this problem by running a late package goal, as it re-compiles and re-packages de code without Cobertura.
The goals I use are:
clean site package

Can not deploy JavaFX 2 application

I have the project based on JavFX 2, it`s done and works perfect in Eclipse. Now i am trying to deploy it on computer(self-service,terminal,..). I have created jar file, but when i am trying to "java -jar myproject.jar" i take the following
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)
Caused by: java.lang.ClassNotFoundException: javafx.application.Application
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 13 more
UDT:
I think there is some problem with jfxrt.jar where javafx.application.Application class stored, in eclipse i added this jar in build path manually..

In Java 7, JavaFX is included with the JDK download but is not on the classpath (JavaFX is not part of the core libraries in Java 7). Have a look at the tutorial on deployment, which shows mechanisms for deploying a jar file that will work.
(In Java 8, JavaFX becomes part of the core libraries and will be included on the classpath, so your regular jar file may well work. There are still some cool things you can do with the proper deployment process, though.)

NoClassDefFoundError in the Castor library

I'm trying to use the Lizzy library (http://lizzy.sourceforge.net/) to do some playlist manipulation. As a dependency, it requires that I have the Castor library (http://www.castor.org/) in my build path. So I went to the site, and downloaded Castor 1.3.1, then put the .jar into my build path.
However, when I try to run this line of code to convert a specific playlist file to a generic playlist object:
specificPlaylist = SpecificPlaylistFactory.getInstance().readFrom(playlistFile);
I end up getting a NoClassDefFoundError:
Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: org/exolab/castor/core/exceptions/CastorException
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(Unknown Source)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$000(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(Unknown Source)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$000(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.exolab.castor.mapping.Mapping.<init>(Mapping.java:81)
at christophedelory.xml.XmlSerializer.getMapping(XmlSerializer.java:100)
at christophedelory.playlist.asx.AsxProvider.readFrom(AsxProvider.java:202)
at christophedelory.playlist.SpecificPlaylistFactory.readFrom(SpecificPlaylistFactory.java:132)
at christophedelory.playlist.SpecificPlaylistFactory.readFrom(SpecificPlaylistFactory.java:168)
...
Am I missing a .jar file? I managed to create an instance of a CastorException class (but it was in a different package than the one the exception is talking about). I thought that the basic Castor-1.3.1.jar file held all of the classes it needed.
Additional information: I'm trying to decode a .wpl playlist file, which should be supported by Lizzy. And my build path looks like this:
Thanks for any help.

You can easily look in the Castor jar to see what's there using a wide variety of tools - WinZip happens to be my tool of choice. You'll find that while there's a CastorException, it's in the wrong package.
Looking at the old downloads page under 1.3.1, I see a Castor-1.3.1-core.jar. Looking in it, I see CastorException in the right package. You may need other jars too - I'd consult the documentation, or continue by trial-and-error, or try to find a POM that will tell you.

What's wrong with this .jar file?

I'm trying to turn my JoGL project into a jar file. What am I doing wrong?
Exception in thread "main" java.lang.NoClassDefFoundError: javax/media/opengl/GL
EventListener
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$000(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
Caused by: java.lang.ClassNotFoundException: javax.media.opengl.GLEventListener
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
... 12 more
Could not find the main class: chartest. Program will exit.
Contents of the JAR file:
META-INF\MANIFEST.MF
gluegen-rt.jar
jogl.jar
chartest$1.class
chartest.class
gluegen-rt.dll
jogl.dll
jogl_awt.dll
jogl_cg.dll
test.png

You can check your classpath. It should include atleast
The jar file with classes you have written
Supporting jars with classes like javax.media.opengl (jogl.jar?)
Try placing all these jars in your classpath and run it.

is Jogle jar file in your classpath ?
I see you have included the jars themselves in your jar... this unfortunately wil not work out of the box.
Either get the jars out then place in your classpath (that can be part of your manifest also) or write your own classloader...
http://java.sun.com/docs/books/tutorial/deployment/jar/downman.html
This is why it worked for William and not for you... he got the jogl from somewhere else and did not use the one within your jar.

Switch to Netbeans to build your jar file. I find using other libraries inside of my projects including dll files its best to use something like Netbeans or just package it with maven.
mvn clean package
You need to be well versed in xml though if you want to use maven to package all of your jar files.