Then you'll definitely need to have
org.apache.commons.lang.StringUtils in the classpath.

On Thu, Apr 22, 2010 at 3:56 PM, Matthew Harmsen <mharm...@redhat.com> wrote:
> On 04/22/10 15:18, Nathan Bubna wrote:
>>
>> Well, it is somehow not in the classpath.  The JVM isn't lying when it
>> says that class isn't available, and Velocity 1.6.3 needs it.   Are
>> you perhaps using the velocity-1.4-dep.jar and then switching to
>> velocity-1.6.3.jar?  If so, you might try the velocity-1.6.3-dep.jar.
>>
>>
>
> We are not using any velocity-dep jars at all.
>>
>> On Thu, Apr 22, 2010 at 2:21 PM, Matthew Harmsen<mharm...@redhat.com>
>>  wrote:
>>
>>>
>>> On 04/22/10 14:05, Nathan Bubna wrote:
>>>
>>>>
>>>> excuse me, i meant 2.4+
>>>>
>>>> On Thu, Apr 22, 2010 at 2:04 PM, Nathan Bubna<nbu...@gmail.com>
>>>>  wrote:
>>>>
>>>>
>>>>>
>>>>> http://velocity.apache.org/engine/devel/upgrading.html
>>>>>
>>>>> Are you sure you have Commons Lang 2.1+?
>>>>>
>>>>>
>>>>>
>>>
>>> Yes:
>>>
>>> # rpm -q jakarta-commons-lang
>>> jakarta-commons-lang-2.4-1.fc13.x86_64
>>>
>>>
>>>>>
>>>>> On Thu, Apr 22, 2010 at 1:47 PM, Matthew Harmsen<mharm...@redhat.com>
>>>>>  wrote:
>>>>>
>>>>>
>>>>>>
>>>>>> Hi.
>>>>>>
>>>>>> We have a tomcat 5.5 java application which has been successfully
>>>>>> using
>>>>>> velocity 1.4 for a number of years (most recently on Fedora 12).
>>>>>>
>>>>>> When we attempted to run this application on Fedora 13 Beta (which
>>>>>> uses
>>>>>> velocity 1.6.3), we receive the following stack dump:
>>>>>>
>>>>>> Apr 21, 2010 11:38:54 PM org.apache.catalina.core.ApplicationContext
>>>>>> log
>>>>>> INFO: Use of the properties initialization parameter 'properties' has
>>>>>> been
>>>>>> deprecated by 'org.apache.velocity.properties'
>>>>>> Apr 21, 2010 11:38:54 PM org.apache.catalina.core.ApplicationContext
>>>>>> log
>>>>>> SEVERE: StandardWrapper.Throwable
>>>>>> java.lang.NoClassDefFoundError: org/apache/commons/lang/StringUtils
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.velocity.runtime.resource.ResourceManagerImpl.initialize(ResourceManagerImpl.java:165)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.velocity.runtime.RuntimeInstance.initializeResourceManager(RuntimeInstance.java:661)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.velocity.runtime.RuntimeInstance.init(RuntimeInstance.java:251)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.velocity.runtime.RuntimeInstance.init(RuntimeInstance.java:589)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.velocity.runtime.RuntimeSingleton.init(RuntimeSingleton.java:229)
>>>>>>         at org.apache.velocity.app.Velocity.init(Velocity.java:107)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.velocity.servlet.VelocityServlet.initVelocity(VelocityServlet.java:195)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.velocity.servlet.VelocityServlet.init(VelocityServlet.java:162)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:791)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:127)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:548)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
>>>>>>         at
>>>>>>
>>>>>>
>>>>>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
>>>>>>         at java.lang.Thread.run(Thread.java:636)
>>>>>> Caused by: java.lang.ClassNotFoundException:
>>>>>> org.apache.commons.lang.StringUtils
>>>>>>         at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
>>>>>>         at java.security.AccessController.doPrivileged(Native Method)
>>>>>>         at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
>>>>>>         at java.lang.ClassLoader.loadClass(ClassLoader.java:319)
>>>>>>         at java.lang.ClassLoader.loadClass(ClassLoader.java:264)
>>>>>>         at
>>>>>> java.lang.ClassLoader.loadClassInternal(ClassLoader.java:332)
>>>>>>         ... 23 more
>>>>>>
>>>>>> We have verified that the jakarta-common-lang jar file exists and is
>>>>>> readable from /usr/share/java, and when we downgraded velocity 1.6.3
>>>>>> to
>>>>>> 1.4,
>>>>>> the application began running successfully.
>>>>>>
>>>>>> Has anyone else encountered this or a similar issue?
>>>>>>
>>>>>> The application needs to continue to support velocity 1.4 --- are
>>>>>> there
>>>>>> migration guidelines for this sort of issue that will allow the
>>>>>> application
>>>>>> to continue to work with velocity 1.4, but also work with velocity
>>>>>> 1.6?
>>>>>>
>>>>>> Thanks in advance,
>>>>>> -- Matt
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>
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>>>>
>>>>
>>>
>>>
>>>
>>
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>
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