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Struts

File not found error

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posted 11 years ago

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this is struts.xml filw

this is web.xml

this is Struts2HelloWorld.java file

this is HolloWorld.jsp

struts.xml file is in src folder
HelloWorld.jsp file is in WebContent folder
I am using Eclips as a IDE.

when i type this url
http://localhost:8080/struts2tutorial/HelloWorld

it gives this error

David Newton

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posted 11 years ago

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I don't see any error that says a file wasn't found; are you sure you posted the right code?

In any case, which version of Struts 2 are you using? You're asking for an extension-less URL, which is not turned on by default in earlier versions of S2.

Samanthi perera

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posted 11 years ago

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this is print in console

Feb 20, 2010 7:09:40 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\jre1.6.0\bin;.;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:/Program Files/Java/jre1.6.0/bin/client;C:/Program Files/Java/jre1.6.0/bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;c:\Program Files\Microsoft SQL Server\90\Tools\binn\
Feb 20, 2010 7:09:40 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.j2ee.server:struts2tutorial' did not find a matching property.
Feb 20, 2010 7:09:40 PM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Feb 20, 2010 7:09:40 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 533 ms
Feb 20, 2010 7:09:40 PM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Feb 20, 2010 7:09:40 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.24
Feb 20, 2010 7:09:40 PM org.apache.catalina.loader.WebappClassLoader validateJarFile
INFO: validateJarFile(D:\PROJECT\Gwt-eclips\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\struts2tutorial\WEB-INF\lib\servlet-api.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
Feb 20, 2010 7:09:41 PM com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
INFO: Parsing configuration file [struts-default.xml]
Feb 20, 2010 7:09:41 PM org.apache.catalina.core.StandardContext filterStart
SEVERE: Exception starting filter struts2
Unable to load configuration. - bean - jar:file:/D:/PROJECT/Gwt-eclips/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/struts2tutorial/WEB-INF/lib/struts2-core-2.1.6.jar!/struts-default.xml:46:178
	at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
	at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:360)
	at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:403)
	at org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
	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:3838)
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4488)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
	at org.apache.catalina.core.StandardHost.start(StandardHost.java:722)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
	at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
	at org.apache.catalina.core.StandardService.start(StandardService.java:516)
	at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
	at org.apache.catalina.startup.Catalina.start(Catalina.java:593)
	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: Unable to load bean: type:org.apache.struts2.dispatcher.multipart.MultiPartRequest class:org.apache.struts2.dispatcher.multipart.JakartaMultiPartRequest - bean - jar:file:/D:/PROJECT/Gwt-eclips/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/struts2tutorial/WEB-INF/lib/struts2-core-2.1.6.jar!/struts-default.xml:46:178
	at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:222)
	at org.apache.struts2.config.StrutsXmlConfigurationProvider.register(StrutsXmlConfigurationProvider.java:101)
	at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:165)
	at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
	... 21 more
Caused by: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/FileUploadException
	at java.lang.Class.getDeclaredConstructors0(Native Method)
	at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
	at java.lang.Class.getDeclaredConstructors(Unknown Source)
	at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:212)
	... 24 more
Feb 20, 2010 7:09:41 PM org.apache.catalina.core.StandardContext start
SEVERE: Error filterStart
Feb 20, 2010 7:09:41 PM org.apache.catalina.core.StandardContext start
SEVERE: Context [/struts2tutorial] startup failed due to previous errors

David Newton

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posted 11 years ago

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Sure would have been a lot quicker to post that in the first place.

You're missing commons-fileupload (or whatever it's called) and possibly commons-io.

Samanthi perera

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posted 11 years ago

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i am using this tutorials.
look at this part

and the Struts2HelloWorld.java file

it says create directory structure struts2tutorial\WEB-INF\src\java\net\roseindia and put java file here.
then how the package become "package net.roseindia"
it shouold be java.net.roseindia;
is it?

David Newton

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posted 11 years ago

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You're welcome.

Please start new threads for new topics.

The answer to your question is "it depends".

Samanthi perera

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posted 11 years ago

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i change my project
this is my web.xml

this is my struct.xml file

this is HelloWorld.jsp

this is java file

HelloWorld.jsp is in WebContent
Struts2HelloWorld.java file is in package called my
struct.xml and web.xml files are in WEB-INF.

i have added all jar files too.
but when i type
my\Struts2HelloWorld.java
it gives

but there is no any error in console or server.
i have screenshot also.But someone says don't add screenshot as a URL.So i am not added here.

Samanthi perera

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posted 11 years ago

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screenshot is here as a attachment.

err.GIF

David Newton

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posted 11 years ago

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I don't understand what additional information you think you've provided.

You still don't have the libraries. Please don't post screenshots to show error messages.

Samanthi perera

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posted 11 years ago

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anyway i try to attach my project as a war file.But it is unable.
i uploaded my war file a site and i can give a link.
Is it ok post a my link.

David Newton

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There's no need--you're still not including the required libraries if that screenshot is correct.

I don't understand why you can't get a directory listing of the libraries you have in the project and just cut-and-paste it into a post.

Mark E Hansen

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posted 11 years ago

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There are a lot of typographical errors in your post, so it's hard to tell what is a typo and what is an actual mistake. However, I noticed that you said you placed your struct.xml file in the WEB-INF directory. I have two comments:
1. The file should be named struts.xml (I expect that was just a typo);
2. The file should be accessible on the application's classpath. A simple way to achieve this is to place it in the WEB-INF/classes directory.

Best Regards,

Samanthi perera

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posted 11 years ago

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there is a screenshot as a attachment.
But when i try http://localhost:8080/My/index.jsp it is working.

but if i try http://localhost:8080/struts2tutorial/HelloWorld it gives error.

sc.GIF

David Newton

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posted 11 years ago

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STOP POSTING SCREENSHOTS.

You *still* do not have the libraries I told you you needed.

Samanthi perera

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this is my struts.xml file

my struts.xml file is in WEB-INF/classes folder
then should i need to add this

David Newton

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posted 11 years ago

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David Newton wrote:Sure would have been a lot quicker to post that in the first place.

You're missing commons-fileupload (or whatever it's called) and possibly commons-io.

Samanthi perera

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posted 11 years ago