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    org.apache.commons.codec.binary.Base64 classnotfound inspite of commons-codec jar being there
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    created by <a href="http://community.jboss.org/people/vishals">vishals</a> in <i>Beginner's Corner</i> - <a href="http://community.jboss.org/message/604265#604265">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hi,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;">&#160;</p><p>I am using JBOSS 5.1.0 EAP. My application does Base64 encoding &amp; decoding using apache commons codec. </p><p>I have commons-codec jar included in my ear. It still throws ClassNotFoundException when I invoke the encoding/decoding functionality. All other parts of the application work fine.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;">&#160;</p><p>Any suggestions?</p><p style="min-height: 8pt; height: 8pt; padding: 0px;">&#160;</p><p>java.lang.ClassNotFoundException: org.apache.commons.codec.binary.Base64 from BaseClassLoader@1a2ac44{vfszip:/C:/deploy/app.ear/}</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.jboss.classloader.spi.base.BaseClassLoader.loadClass(BaseClassLoader.java:477)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at java.lang.ClassLoader.loadClass(ClassLoader.java:248)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.comp.app.dao.hibernate.Compress.compress(Compress.java:23)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.type.CustomType.nullSafeSet(CustomType.java:169)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.persister.entity.AbstractEntityPersister.dehydrate(AbstractEntityPersister.java:2016)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2262)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2679)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:79)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:279)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:263)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:167)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:50)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1029)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:367)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:137)</p><p>&#160;&#160;&#160;&#160;&#160;&#160; at org.apache.jsp.debug.clear_005fcache_005fbatch_jsp._jspService(clear_005fcache_005fbatch_jsp.java:188)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:369)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:322)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:249)</p><p style="min-height: 8pt; height: 8pt; padding: 0px;">&#160;</p><p>Thanks,</p><p>Vishal</p></div>

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