So I have a perfectly working quartz job as defined below:

```
package willkara.monkai.jobber;

import java.util.Date;
import org.joda.time.DateTime;
import org.quartz.Job;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import willkara.monkai.impl.MonKaiClientImpl;

/* this is a test Quartz job to show that we can inject jobs into the jobscheduler from an external location */
public class tester implements Job {

    public void execute(JobExecutionContext jobExecutionContext) throws JobExecutionException {
        System.out.println("I REALLY HOPE THIS WORKS");
        DateTime dt = new DateTime();

        System.out.println(dt.getDayOfYear());

    }
}

```

Whenever I run the job in the quartz scheduler on the site, everything runs fine UNTIL it tries to run the JodaTime command.

It outputs the I REALLY HOPE THIS WORKS text, but after that I get this stack trace:

```
I REALLY HOPE THIS WORKS
2013-11-13 14:31:16,180 ERROR QuartzScheduler_Worker-1 org.quartz.core.JobRunShell - Job DEFAULT.qqq threw an unhandled Exception:
java.lang.NoClassDefFoundError: org/joda/time/DateTime
    at willkara.monkai.jobber.tester.execute(tester.java:16)
    at org.sakaiproject.component.app.scheduler.jobs.SpringJobBeanWrapper.execute(SpringJobBeanWrapper.java:70)
    at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
    at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:534)
Caused by: java.lang.ClassNotFoundException: org.joda.time.DateTime
    at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
    ... 4 more
2013-11-13 14:31:16,183 ERROR QuartzScheduler_Worker-1 org.quartz.core.ErrorLogger - Job (DEFAULT.qqq threw an exception.
org.quartz.SchedulerException: Job threw an unhandled exception. [See nested exception: java.lang.NoClassDefFoundError: org/joda/time/DateTime]
    at org.quartz.core.JobRunShell.run(JobRunShell.java:213)
    at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:534)
Caused by: java.lang.NoClassDefFoundError: org/joda/time/DateTime
    at willkara.monkai.jobber.tester.execute(tester.java:16)
    at org.sakaiproject.component.app.scheduler.jobs.SpringJobBeanWrapper.execute(SpringJobBeanWrapper.java:70)
    at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
    ... 1 more
Caused by: java.lang.ClassNotFoundException: org.joda.time.DateTime
    at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
    ... 4 more

```

I am trying to run code from a different external library that I wrote myself. The whole project is managed using maven. I am simply using JodaTime as a test to make sure/see if it will run code from an outside library.