Spring exception org.springframework.beans.BeanInstantiationExcepti on

Hello,

On tomcat server start up, I get the following exception. Any input is appreciated.

Code:

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o[B]rg.springframework.beans.factory.BeanCreationException: Error creating bean with name 'uploadFileController' defined in ServletContext resource [/WEB-INF/action-servlet.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.jpmam.client.smp.loader.web.UploadFileController]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError[/B]
        at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:254)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:823)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
        at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
        at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
        at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429)
        at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:729)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:381)
        at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:402)
        at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:316)
        at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:282)
        at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:126)
        at javax.servlet.GenericServlet.init(GenericServlet.java:212)
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1173)
        at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:993)
        at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4350)
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:4659)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java:785)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
        at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:445)
        at org.apache.catalina.core.StandardService.start(StandardService.java:519)
        at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:581)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:592)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.jpmam.client.smp.loader.web.UploadFileController]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError
        at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:115)
        at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87)
        at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:248)
        ... 36 more
Caused by: java.lang.NoClassDefFoundError
        at com.jpmc.am.common.util.excel.XlsReader.loadAndConfigureProperties(XlsReader.java:58)
        at com.jpmc.am.common.util.excel.XlsReader.init(XlsReader.java:50)
        at com.jpmam.client.smp.loader.web.UploadFileController.<init>(UploadFileController.java:103)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:501)
        at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:100)
        ... 38 more
Mar 15, 2011 1:14:34 PM org.apache.catalina.core.StandardContext loadOnStartup

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Here is written "Caused by: java.lang.NoClassDefFoundError
at com.jpmc.am.common.util.excel.XlsReader.loadAndCon figureProperties(XlsReader.java:58)"
You just forget add some library's in classpath

Quote:

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Originally Posted by Petr

Here is written "Caused by: java.lang.NoClassDefFoundError
at com.jpmc.am.common.util.excel.XlsReader.loadAndCon figureProperties(XlsReader.java:58)"
You just forget add some library's in classpath

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Hey Petr,
Thanks for your reply.
Line 58 of XlsReader.java is as follows:

[CODE]
final AbstractBoundXMLConfigFile configFile = XlsReaderConfigurationFile.getInstance();
[CODE]


It is mostly due to some missing jar reference. But I am not sure which jar is missing.

Could you show your spring-app.xml? and How you build your app? Do you use a ant or maven tools?

I am using maven to build the app. The app builds fine, but on server startup this exception occurs.

action-servlet.xml contains the following:

<bean name="uploadFileController"
class="com.jpmam.client.smp.loader.web.UploadFileC ontroller">
<constructor-arg ref="loadDao" />
<constructor-arg ref="domainValueDao" />
<constructor-arg ref="sqlMapSDWIlfTpd" />
<constructor-arg ref="sqlMapODSIlfTpd" />
<constructor-arg ref="sqlMapCrossholdingDAO" />
<constructor-arg ref="sqlMapFunddata" />
<constructor-arg ref="sqlMapProfitability" />
<constructor-arg ref="csvProcessor" />
<property name="validator">
<ref bean="uploadFileValidator" />
</property>
<property name="formView">
<value>loader/uploadFile</value>
</property>
<property name="commandName">
<value>selectFile</value>
</property>
</bean>

and the corresponding mapping is:
<prop key="loader/uploadFile.do">uploadFileController</prop>