struts2.2.1 combined tutorial with modified changes not able to work

Ranch Hand

Posts: 170

posted 14 years ago

Number of slices to send:

Optional 'thank-you' note:

Send

Hi all,
I have started learning Struts2 and doing the tutorials from http://struts.apache.org/2.x/docs/getting-started.html
I am using Eclipse Java EE IDE for Web Developers. Version: Helios Release Build id: 20100617-1415 and apache-tomcat-6.0.29 and struts-2.2.1

I decided to combine two things from tutorial http://struts.apache.org/2.x/docs/processing-forms.html and http://struts.apache.org/2.x/docs/wildcard-method-selection.html with the following changes
1. org.example.common
>> CommonData.java (Having all common datas)
2. org.example.student
>> action --> StudentAction.java (create(),update(),delete(),query() methods)
>> model --> Student.java (firstname,lastname,roll,serialno)
>> service --> StudentService.java (business logic here)
3. Instead of putting all jsps in one folder
>> WebContent >> WEB-INF --> createstudent.jsp, success.jsp and failure.jsp (all jsps related to student)
>>WebContent >> index.jsp (starting page)
My struts.xml is

My web.xml is

There is no error during compile time but during run time , following errors exists

Oct 30, 2010 10:18:26 PM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jre6\bin;.;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:/Program Files/Java/jre6/bin/client;C:/Program Files/Java/jre6/bin;C:/Program Files/Java/jre6/lib/i386;C:\Program Files\PHP\;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\system32\wbem;.;C:\Program Files\Java\jdk1.6.0_04\bin;;
Oct 30, 2010 10:18:26 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.j2ee.server:Form_Validation_Struts2_Ant' did not find a matching property.
Oct 30, 2010 10:18:26 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.j2ee.server:Form_Tags_Struts2_Ant' did not find a matching property.
Oct 30, 2010 10:18:26 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.j2ee.server:StudentMgmt' did not find a matching property.
Oct 30, 2010 10:18:26 PM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-9000
Oct 30, 2010 10:18:26 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 502 ms
Oct 30, 2010 10:18:26 PM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Oct 30, 2010 10:18:26 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.29
2010-10-30 22:18:27,125 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loading action configurations from: struts-default.xml
2010-10-30 22:18:27,125 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-core-2.2.1.jar!/struts-default.xml
2010-10-30 22:18:27,203 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded action configuration from: struts-default.xml
2010-10-30 22:18:27,218 INFO  com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.info:42 - Parsing configuration file [struts-default.xml]
2010-10-30 22:18:27,218 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type: name:xwork impl:com.opensymphony.xwork2.ObjectFactory
2010-10-30 22:18:27,234 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.ObjectFactory name:struts impl:org.apache.struts2.impl.StrutsObjectFactory
2010-10-30 22:18:27,234 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.ActionProxyFactory name:xwork impl:com.opensymphony.xwork2.DefaultActionProxyFactory
2010-10-30 22:18:27,234 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.ActionProxyFactory name:struts impl:org.apache.struts2.impl.StrutsActionProxyFactory
2010-10-30 22:18:27,250 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.conversion.ObjectTypeDeterminer name:tiger impl:com.opensymphony.xwork2.conversion.impl.DefaultObjectTypeDeterminer
2010-10-30 22:18:27,250 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.conversion.ObjectTypeDeterminer name:notiger impl:com.opensymphony.xwork2.conversion.impl.DefaultObjectTypeDeterminer
2010-10-30 22:18:27,250 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.conversion.ObjectTypeDeterminer name:struts impl:com.opensymphony.xwork2.conversion.impl.DefaultObjectTypeDeterminer
2010-10-30 22:18:27,250 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.util.PatternMatcher name:struts impl:com.opensymphony.xwork2.util.WildcardHelper
2010-10-30 22:18:27,250 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.util.PatternMatcher name:namedVariable impl:com.opensymphony.xwork2.util.NamedVariablePatternMatcher
2010-10-30 22:18:27,250 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.util.PatternMatcher name:regex impl:org.apache.struts2.util.RegexPatternMatcher
2010-10-30 22:18:27,250 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.dispatcher.mapper.ActionMapper name:struts impl:org.apache.struts2.dispatcher.mapper.DefaultActionMapper
2010-10-30 22:18:27,265 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.dispatcher.mapper.ActionMapper name:composite impl:org.apache.struts2.dispatcher.mapper.CompositeActionMapper
2010-10-30 22:18:27,265 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.dispatcher.mapper.ActionMapper name:restful impl:org.apache.struts2.dispatcher.mapper.RestfulActionMapper
2010-10-30 22:18:27,265 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.dispatcher.mapper.ActionMapper name:restful2 impl:org.apache.struts2.dispatcher.mapper.Restful2ActionMapper
2010-10-30 22:18:27,265 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.dispatcher.multipart.MultiPartRequest name:struts impl:org.apache.struts2.dispatcher.multipart.JakartaMultiPartRequest
2010-10-30 22:18:27,265 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.dispatcher.multipart.MultiPartRequest name:jakarta impl:org.apache.struts2.dispatcher.multipart.JakartaMultiPartRequest
2010-10-30 22:18:27,265 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.views.TagLibrary name:s impl:org.apache.struts2.views.DefaultTagLibrary
2010-10-30 22:18:27,281 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type: name:struts impl:org.apache.struts2.views.freemarker.FreemarkerManager
2010-10-30 22:18:27,296 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type: name:struts impl:org.apache.struts2.views.velocity.VelocityManager
2010-10-30 22:18:27,296 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type: name:default impl:org.apache.struts2.components.template.TemplateEngineManager
2010-10-30 22:18:27,312 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.components.template.TemplateEngine name:ftl impl:org.apache.struts2.components.template.FreemarkerTemplateEngine
2010-10-30 22:18:27,312 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.components.template.TemplateEngine name:vm impl:org.apache.struts2.components.template.VelocityTemplateEngine
2010-10-30 22:18:27,312 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.components.template.TemplateEngine name:jsp impl:org.apache.struts2.components.template.JspTemplateEngine
2010-10-30 22:18:27,312 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.conversion.impl.XWorkConverter name:struts impl:com.opensymphony.xwork2.conversion.impl.XWorkConverter
2010-10-30 22:18:27,312 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.conversion.impl.XWorkConverter name:xwork1 impl:com.opensymphony.xwork2.conversion.impl.XWorkConverter
2010-10-30 22:18:27,312 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type: name:default impl:com.opensymphony.xwork2.conversion.impl.XWorkBasicConverter
2010-10-30 22:18:27,328 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.TextProvider name:xwork1 impl:com.opensymphony.xwork2.TextProviderSupport
2010-10-30 22:18:27,328 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.TextProvider name:struts impl:com.opensymphony.xwork2.TextProviderSupport
2010-10-30 22:18:27,328 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.components.UrlRenderer name:struts impl:org.apache.struts2.components.ServletUrlRenderer
2010-10-30 22:18:27,328 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.util.ValueStackFactory name:struts impl:com.opensymphony.xwork2.ognl.OgnlValueStackFactory
2010-10-30 22:18:27,343 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.util.reflection.ReflectionProvider name:struts impl:com.opensymphony.xwork2.ognl.OgnlReflectionProvider
2010-10-30 22:18:27,343 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.util.reflection.ReflectionContextFactory name:struts impl:com.opensymphony.xwork2.ognl.OgnlReflectionContextFactory
2010-10-30 22:18:27,343 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.TextProvider name:system impl:com.opensymphony.xwork2.DefaultTextProvider
2010-10-30 22:18:27,343 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.conversion.NullHandler name:java.lang.Object impl:com.opensymphony.xwork2.conversion.impl.InstantiatingNullHandler
2010-10-30 22:18:27,343 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.validator.ActionValidatorManager name:struts impl:com.opensymphony.xwork2.validator.AnnotationActionValidatorManager
2010-10-30 22:18:27,359 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.validator.ActionValidatorManager name:no-annotations impl:com.opensymphony.xwork2.validator.DefaultActionValidatorManager
2010-10-30 22:18:27,359 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.validator.ValidatorFactory name:default impl:com.opensymphony.xwork2.validator.DefaultValidatorFactory
2010-10-30 22:18:27,359 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.validator.ValidatorFileParser name:default impl:com.opensymphony.xwork2.validator.DefaultValidatorFileParser
2010-10-30 22:18:27,359 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type: name:default impl:com.opensymphony.xwork2.ognl.OgnlUtil
2010-10-30 22:18:27,375 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.PropertyAccessor name:com.opensymphony.xwork2.util.CompoundRoot impl:com.opensymphony.xwork2.ognl.accessor.CompoundRootAccessor
2010-10-30 22:18:27,375 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.PropertyAccessor name:java.lang.Object impl:com.opensymphony.xwork2.ognl.accessor.ObjectAccessor
2010-10-30 22:18:27,375 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.PropertyAccessor name:java.util.Iterator impl:com.opensymphony.xwork2.ognl.accessor.XWorkIteratorPropertyAccessor
2010-10-30 22:18:27,375 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.PropertyAccessor name:java.util.Enumeration impl:com.opensymphony.xwork2.ognl.accessor.XWorkEnumerationAccessor
2010-10-30 22:18:27,390 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.PropertyAccessor name:java.util.List impl:com.opensymphony.xwork2.ognl.accessor.XWorkListPropertyAccessor
2010-10-30 22:18:27,390 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.PropertyAccessor name:java.util.Set impl:com.opensymphony.xwork2.ognl.accessor.XWorkCollectionPropertyAccessor
2010-10-30 22:18:27,390 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.PropertyAccessor name:java.util.Map impl:com.opensymphony.xwork2.ognl.accessor.XWorkMapPropertyAccessor
2010-10-30 22:18:27,390 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.PropertyAccessor name:java.util.Collection impl:com.opensymphony.xwork2.ognl.accessor.XWorkCollectionPropertyAccessor
2010-10-30 22:18:27,390 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.PropertyAccessor name:com.opensymphony.xwork2.ognl.ObjectProxy impl:com.opensymphony.xwork2.ognl.accessor.ObjectProxyPropertyAccessor
2010-10-30 22:18:27,390 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.MethodAccessor name:java.lang.Object impl:com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor
2010-10-30 22:18:27,390 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.MethodAccessor name:com.opensymphony.xwork2.util.CompoundRoot impl:com.opensymphony.xwork2.ognl.accessor.CompoundRootAccessor
2010-10-30 22:18:27,390 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type: name:default impl:org.apache.struts2.views.jsp.ui.OgnlTool
2010-10-30 22:18:27,406 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.dispatcher.StaticContentLoader name:struts impl:org.apache.struts2.dispatcher.DefaultStaticContentLoader
2010-10-30 22:18:27,406 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.UnknownHandlerManager name:struts impl:com.opensymphony.xwork2.DefaultUnknownHandlerManager
2010-10-30 22:18:27,406 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.PropertyAccessor name:java.util.ArrayList impl:com.opensymphony.xwork2.ognl.accessor.XWorkListPropertyAccessor
2010-10-30 22:18:27,406 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.PropertyAccessor name:java.util.HashSet impl:com.opensymphony.xwork2.ognl.accessor.XWorkCollectionPropertyAccessor
2010-10-30 22:18:27,406 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:ognl.PropertyAccessor name:java.util.HashMap impl:com.opensymphony.xwork2.ognl.accessor.XWorkMapPropertyAccessor
2010-10-30 22:18:27,406 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loading action configurations from: struts-plugin.xml
2010-10-30 22:18:27,406 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-codebehind-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,421 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-config-browser-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,437 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-convention-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,437 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-dojo-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,437 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-embeddedjsp-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,453 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-jasperreports-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,453 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-javatemplates-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,468 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-jfreechart-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,468 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-jsf-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,468 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-json-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,484 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-osgi-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,484 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-oval-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,500 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-pell-multipart-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,500 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-plexus-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,500 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-portlet-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,515 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-rest-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,531 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-sitemesh-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,531 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-spring-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,531 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-struts1-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,531 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-tiles-plugin-2.2.1.jar!/struts-plugin.xml
2010-10-30 22:18:27,546 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded action configuration from: struts-plugin.xml
2010-10-30 22:18:27,546 INFO  com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.info:42 - Parsing configuration file [struts-plugin.xml]
2010-10-30 22:18:27,546 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.osgi.BundleAccessor name:default impl:org.apache.struts2.osgi.DefaultBundleAccessor
2010-10-30 22:18:27,546 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.osgi.PackageLoader name:default impl:org.apache.struts2.osgi.BundlePackageLoader
2010-10-30 22:18:27,546 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.ObjectFactory name:osgi impl:org.apache.struts2.osgi.DelegatingObjectFactory
2010-10-30 22:18:27,562 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.ObjectFactory name:springOsgi impl:org.apache.struts2.osgi.SpringOsgiObjectFactory
2010-10-30 22:18:27,562 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.config.PackageProvider name:osgi impl:org.apache.struts2.osgi.OsgiConfigurationProvider
2010-10-30 22:18:27,562 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.util.finder.ClassLoaderInterface name:osgi impl:org.apache.struts2.osgi.BundleClassLoaderInterface
2010-10-30 22:18:27,562 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.UnknownHandler name:convention impl:org.apache.struts2.convention.ConventionUnknownHandler
2010-10-30 22:18:27,578 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.convention.ActionConfigBuilder name:convention impl:org.apache.struts2.convention.PackageBasedActionConfigBuilder
2010-10-30 22:18:27,578 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.convention.ActionNameBuilder name:convention impl:org.apache.struts2.convention.SEOActionNameBuilder
2010-10-30 22:18:27,578 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.convention.ResultMapBuilder name:convention impl:org.apache.struts2.convention.DefaultResultMapBuilder
2010-10-30 22:18:27,578 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.convention.InterceptorMapBuilder name:convention impl:org.apache.struts2.convention.DefaultInterceptorMapBuilder
2010-10-30 22:18:27,578 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.convention.ConventionsService name:convention impl:org.apache.struts2.convention.ConventionsServiceImpl
2010-10-30 22:18:27,593 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.config.PackageProvider name:convention.packageProvider impl:org.apache.struts2.convention.ClasspathPackageProvider
2010-10-30 22:18:27,593 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.config.PackageProvider name:convention.containerProvider impl:org.apache.struts2.convention.ClasspathConfigurationProvider
2010-10-30 22:18:27,593 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.UnknownHandler name:default impl:org.apache.struts2.codebehind.CodebehindUnknownHandler
2010-10-30 22:18:27,593 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.config.PackageProvider name:codebehind impl:org.apache.struts2.config.ClasspathPackageProvider
2010-10-30 22:18:27,593 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type: name:default impl:org.apache.struts2.config_browser.ConfigurationHelper
2010-10-30 22:18:27,609 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.views.TagLibrary name:sx impl:org.apache.struts2.dojo.views.DojoTagLibrary
2010-10-30 22:18:27,609 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.components.template.TemplateEngine name:java impl:org.apache.struts2.views.java.JavaTemplateEngine
2010-10-30 22:18:27,609 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.oval.interceptor.OValValidationManager name:default impl:org.apache.struts2.oval.interceptor.DefaultOValValidationManager
2010-10-30 22:18:27,625 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.dispatcher.multipart.MultiPartRequest name:pell impl:org.apache.struts2.dispatcher.multipart.PellMultiPartRequest
2010-10-30 22:18:27,625 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.ObjectFactory name:plexus impl:org.apache.struts2.plexus.PlexusObjectFactory
2010-10-30 22:18:27,625 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.components.UrlRenderer name:portlet impl:org.apache.struts2.components.PortletUrlRenderer
2010-10-30 22:18:27,625 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.ActionProxyFactory name:rest impl:org.apache.struts2.rest.RestActionProxyFactory
2010-10-30 22:18:27,625 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.dispatcher.mapper.ActionMapper name:rest impl:org.apache.struts2.rest.RestActionMapper
2010-10-30 22:18:27,625 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.rest.ContentTypeHandlerManager name:default impl:org.apache.struts2.rest.DefaultContentTypeHandlerManager
2010-10-30 22:18:27,625 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.rest.handler.ContentTypeHandler name:xml impl:org.apache.struts2.rest.handler.XStreamHandler
2010-10-30 22:18:27,640 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.rest.handler.ContentTypeHandler name:json impl:org.apache.struts2.rest.handler.JsonLibHandler
2010-10-30 22:18:27,640 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.rest.handler.ContentTypeHandler name:html impl:org.apache.struts2.rest.handler.HtmlHandler
2010-10-30 22:18:27,640 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.rest.handler.ContentTypeHandler name:x-www-form-urlencoded impl:org.apache.struts2.rest.handler.FormUrlEncodedHandler
2010-10-30 22:18:27,640 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:org.apache.struts2.rest.handler.ContentTypeHandler name:multipart/form-data impl:org.apache.struts2.rest.handler.MultipartFormDataHandler
2010-10-30 22:18:27,671 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded type:com.opensymphony.xwork2.ObjectFactory name:spring impl:org.apache.struts2.spring.StrutsSpringObjectFactory
2010-10-30 22:18:27,671 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loading action configurations from: struts.xml
2010-10-30 22:18:27,671 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/classes/struts.xml
2010-10-30 22:18:27,671 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-osgi-admin-bundle-2.2.1.jar!/struts.xml
2010-10-30 22:18:27,687 DEBUG com.opensymphony.xwork2.util.FileManager.debug:68 - Creating revision for URL: jar:file:/G:/workspace/strutsexample/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StudentMgmt/WEB-INF/lib/struts2-osgi-demo-bundle-2.2.1.jar!/struts.xml
2010-10-30 22:18:27,687 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded action configuration from: struts.xml
2010-10-30 22:18:27,687 INFO  com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.info:42 - Parsing configuration file [struts.xml]
2010-10-30 22:18:27,687 DEBUG org.apache.struts2.config.PropertiesSettings.debug:68 - struts.properties missing
2010-10-30 22:18:27,687 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (spring) for class com.opensymphony.xwork2.ObjectFactory
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (struts) for class com.opensymphony.xwork2.conversion.impl.XWorkConverter
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (struts) for interface com.opensymphony.xwork2.TextProvider
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (rest) for interface com.opensymphony.xwork2.ActionProxyFactory
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (struts) for interface com.opensymphony.xwork2.conversion.ObjectTypeDeterminer
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (rest) for interface org.apache.struts2.dispatcher.mapper.ActionMapper
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (jakarta) for interface org.apache.struts2.dispatcher.multipart.MultiPartRequest
2010-10-30 22:18:27,703 DEBUG org.apache.struts2.config.BeanSelectionProvider.debug:68 - Choosing bean (class org.apache.struts2.osgi.BundleFreemarkerManager) for class org.apache.struts2.views.freemarker.FreemarkerManager
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (struts) for class org.apache.struts2.views.velocity.VelocityManager
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (portlet) for interface org.apache.struts2.components.UrlRenderer
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (struts) for interface com.opensymphony.xwork2.validator.ActionValidatorManager
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (struts) for interface com.opensymphony.xwork2.util.ValueStackFactory
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (struts) for interface com.opensymphony.xwork2.util.reflection.ReflectionProvider
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (struts) for interface com.opensymphony.xwork2.util.reflection.ReflectionContextFactory
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (struts) for interface com.opensymphony.xwork2.util.PatternMatcher
2010-10-30 22:18:27,703 DEBUG org.apache.struts2.config.BeanSelectionProvider.debug:68 - Choosing bean (class org.apache.struts2.osgi.loaders.StaticContentBundleResourceLoader) for interface org.apache.struts2.dispatcher.StaticContentLoader
2010-10-30 22:18:27,703 INFO  org.apache.struts2.config.BeanSelectionProvider.info:42 - Choosing bean (struts) for interface com.opensymphony.xwork2.UnknownHandlerManager
2010-10-30 22:18:27,703 INFO  com.opensymphony.xwork2.config.impl.DefaultConfiguration.info:42 - Overriding property struts.i18n.reload - old value: false new value: true
2010-10-30 22:18:27,703 INFO  com.opensymphony.xwork2.config.impl.DefaultConfiguration.info:42 - Overriding property struts.configuration.xml.reload - old value: false new value: true
2010-10-30 22:18:27,703 DEBUG com.opensymphony.xwork2.util.LocalizedTextUtil.debug:68 - Added default resource bundle 'org/apache/struts2/struts-messages' to default resource bundles = [org/apache/struts2/struts-messages, com/opensymphony/xwork2/xwork-messages]
2010-10-30 22:18:27,875 INFO  org.apache.struts2.spring.StrutsSpringObjectFactory.info:42 - Initializing Struts-Spring integration...
2010-10-30 22:18:27,875 FATAL org.apache.struts2.spring.StrutsSpringObjectFactory.fatal:89 - ********** FATAL ERROR STARTING UP STRUTS-SPRING INTEGRATION **********
Looks like the Spring listener was not configured for your web app! 
Nothing will work until WebApplicationContextUtils returns a valid ApplicationContext.
You might need to add the following to web.xml: 
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
2010-10-30 22:18:27,890 DEBUG com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug:68 - Loaded [BUILDER] {PackageConfig Name:struts-default namespace: parents:[]}
2010-10-30 22:18:27,890 ERROR org.apache.struts2.dispatcher.Dispatcher.error:38 - Dispatcher initialization failed
java.lang.NullPointerException
	at com.opensymphony.xwork2.spring.SpringObjectFactory.getClassInstance(SpringObjectFactory.java:220)
	at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.verifyResultType(XmlConfigurationProvider.java:530)
	at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addResultTypes(XmlConfigurationProvider.java:501)
	at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addPackage(XmlConfigurationProvider.java:457)
	at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadPackages(XmlConfigurationProvider.java:275)
	at org.apache.struts2.config.StrutsXmlConfigurationProvider.loadPackages(StrutsXmlConfigurationProvider.java:111)
	at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:204)
	at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66)
	at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:371)
	at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:415)
	at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:69)
	at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51)
	at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:295)
	at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:422)
	at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115)
	at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4001)
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4651)
	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(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Oct 30, 2010 10:18:27 PM org.apache.catalina.core.StandardContext filterStart
SEVERE: Exception starting filter struts2
Class: com.opensymphony.xwork2.spring.SpringObjectFactory
File: SpringObjectFactory.java
Method: getClassInstance
Line: 220 - com/opensymphony/xwork2/spring/SpringObjectFactory.java:220:-1
	at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:428)
	at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:69)
	at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51)
	at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:295)
	at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:422)
	at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115)
	at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4001)
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4651)
	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(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: java.lang.NullPointerException
	at com.opensymphony.xwork2.spring.SpringObjectFactory.getClassInstance(SpringObjectFactory.java:220)
	at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.verifyResultType(XmlConfigurationProvider.java:530)
	at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addResultTypes(XmlConfigurationProvider.java:501)
	at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addPackage(XmlConfigurationProvider.java:457)
	at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadPackages(XmlConfigurationProvider.java:275)
	at org.apache.struts2.config.StrutsXmlConfigurationProvider.loadPackages(StrutsXmlConfigurationProvider.java:111)
	at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:204)
	at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66)
	at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:371)
	at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:415)
	... 20 more
Oct 30, 2010 10:18:27 PM org.apache.catalina.core.StandardContext start
SEVERE: Error filterStart
Oct 30, 2010 10:18:27 PM org.apache.catalina.core.StandardContext start
SEVERE: Context [/StudentMgmt] startup failed due to previous errors
Oct 30, 2010 10:18:27 PM org.apache.catalina.loader.WebappClassLoader clearThreadLocalMap
SEVERE: The web application [/StudentMgmt] created a ThreadLocal with key of type [null] (value [com.opensymphony.xwork2.inject.ContainerImpl$10@716cb7]) and a value of type [java.lang.Object[]] (value [[Ljava.lang.Object;@987a33]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
Oct 30, 2010 10:18:27 PM org.apache.catalina.loader.WebappClassLoader clearThreadLocalMap
SEVERE: The web application [/StudentMgmt] created a ThreadLocal with key of type [null] (value [com.opensymphony.xwork2.inject.ContainerImpl$10@7eb6e2]) and a value of type [java.lang.Object[]] (value [[Ljava.lang.Object;@118d189]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.

Output

Can you please tell me what i am doing wrong ?

Regards ,
Vanlal

Joe Ess

Bartender