I am attaching the struts.xml file. This is the struts.xml file that
came with the tutorial example. I have not
edited it at all.
I realize the stack track indicates the program failed in the struts.xml
file, but I assume that
for most people running the example, this example works. I suspect that
the this code makes assumptions
about the environment and that my environment does not meet all of the
assumptions. I have no idea where
to look for the root cause at this point.
Jim
On 07/08/2014 05:12 PM, Kun Niu wrote:
The backtrace already told you. There's a classcast exception in your
struts.xml file.
You need to at least add your struts.xml file.
On Tue, Jul 8, 2014 at 12:47 PM, Jim Anderon <jim_ander...@jjajava.com
<mailto:jim_ander...@jjajava.com>> wrote:
Hi,
I'm trying to learn about struts and I have been trying to run the
tutorials. The example, 'basic struts', runs ok in my
environment. But when I run 'hello_world', I get a stack trace,
which I will attach to this email.
I'm running on Crunchbang linux, a Debian deriviative, and I'm
using tomcat6 as my server, with Struts 2.3.16.3.
I was having trouble getting the example to run on my machine. I
finally got it to run successfully once. Every run
after that has given me a stacktrace. I figured that I might have
messed up the code in my work space, so I removed
everything, re-installed the hello_world directory and then
rebuilt using 'mvn clean package', which ran
successfully. I tried installing the war file both manually and
using the tomcat manager and got the same results
in either case.
I am searching the internet for a similar stacktrace, but have not
found it yet. Has anyone on the mailing list
seen a similar problem before?
Regards,
Jim Anderson
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd";>
<struts>
<constant name="struts.devMode" value="true" />
<package name="basicstruts2" extends="struts-default">
<!-- If no class attribute is specified the framework will assume success and
render the result index.jsp -->
<!-- If no name value for the result node is specified the success value is the default -->
<action name="index">
<result>/index.jsp</result>
</action>
<!-- If the URL is hello.action the call the execute method of class HelloWorldAction.
If the result returned by the execute method is success render the HelloWorld.jsp -->
<action name="hello" class="org.apache.struts.helloworld.action.HelloWorldAction" method="execute">
<result name="success">/HelloWorld.jsp</result>
</action>
</package>
</struts>
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