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Posted to user@struts.apache.org by Christopher Schultz <ch...@christopherschultz.net> on 2015/09/26 23:30:51 UTC
[S2] Trouble getting started
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Hash: SHA256
All,
I'm working on a fresh project and using Struts 2 for the first time.
I've been using Struts 1 for more than 10 years and I generally know
my way around web applications.
I just can't seem to get a fairly simple setup working. I'm intending
to use XML-based configuration and not annotation-based configuration.
Here's what I've got:
* Struts 2.3.24.1
* Tomcat 8.0.24
* A simple web app
My web.xml looks like this:
<filter>
<description>
Struts 2 action filter.
</description>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndEx
ecuteFilter</filter-class>
<init-param>
<param-name>actionPackages</param-name>
<param-value>my.package.business</param-value>
<!-- do I need this if I'm going to use XML-based config? -->
</init-param>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
My struts.xml looks like this:
<?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="default" namespace="/" extends="struts-default">
<action name="list" class="my.package.business.ListAction">
<result>/WEB-INF/list.jsp</result>
</action>
</package>
</struts>
I have a class, my.package.business.ListAction which has a
public String execute()
method. I return "success" from this method (unless an exception is
thrown). During startup, I can see that Struts/XWork is being initialize
d:
26-Sep-2015 17:19:32.613 FINE [localhost-startStop-1]
com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug
Loaded
list in 'default' package:{ActionConfig //list
(my.package.business.ListAction) - action -
file:/path/to/deploy/webapps/ROOT/WEB-INF/classes/struts.xml:
9:68}
When I try to access http://localhost:8080/list.action, I get a 404
response with nothing in the logs (except the access log: request to
/list.action resulted in a 404).
I'm sure I'm missing something super simple, here. Can anyone offer a
suggestion?
Thanks,
- -chris
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Re: [S2] Trouble getting started
Posted by Lukasz Lenart <lu...@apache.org>.
2015-09-27 18:02 GMT+02:00 Christopher Schultz <ch...@christopherschultz.net>:
>> The best option is to use one of Maven's archetypes
>>
>> http://struts.apache.org/docs/struts-2-maven-archetypes.html#Struts2Ma
> venArchetypes-Quickstart
>
> Yeah...
>>
> I was trying to avoid using Maven, which to me has too much
> opaque hand-waving that I neither understand nor control.
>
> I have what I believe is a fairly simple test app at this point. I
> should be able to get it to work without resorting to drastic measures :
> )
Maven isn't that bad and it's a good time to learn S2 and Maven together ;-)
>> Wrong DTD, please use the latest one
>>
>> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts
>> Configuration 2.3//EN"
>> "http://struts.apache.org/dtds/struts-2.3.dtd">
>
> Yep, I updated to this one this morning, after trying to find out the
> default value for the <result> "name" attribute. Still no change.
"name" isn't mandatory, it will fallback to "success" if not set. But
maybe you are right and we should define the default value.
>> Are you sure that you have deployed your app as ROOT.war to
>> $TOMCAT_HOME/webapps ?
>
> It's not deployed as a WAR, but as webapps/ROOT (exploded WAR directory)
Could you build a war and deploy it manually?
Regards
--
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/
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Re: [S2] Trouble getting started [OFF-LIST]
Posted by Christopher Schultz <ch...@christopherschultz.net>.
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Lucasz,
On 10/1/15 10:06 AM, Lukasz Lenart wrote:
> Works :)
>
> Just dropped your package into webapps folder (Apache Tomcat 7.0.40
> on JDK8) and all is ok - except list.jsp contains some strange XML
> definition (in wrong place)
>
> http://screencast.com/t/t8s0xyQCHbG4
Well, damn. Time to figure out what's wrong with my environment, then.
I have Tomcat running on localhost:8080 so I requested
http://localhost:8080/list.action Is that what you did? Are you
"tailing" catalina.out? (Or running "catalina.sh run" from the CLI?)
Thanks,
- -chris
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Re: [S2] Trouble getting started [OFF-LIST]
Posted by Dave Newton <da...@gmail.com>.
I'm not sure what the issue is; it starts up fine for me, except for the
bogus XML in list.jsp.
On Thu, Oct 1, 2015 at 10:06 AM, Lukasz Lenart <lu...@apache.org>
wrote:
> Works :)
>
> Just dropped your package into webapps folder (Apache Tomcat 7.0.40 on
> JDK8) and all is ok - except list.jsp contains some strange XML
> definition (in wrong place)
>
> http://screencast.com/t/t8s0xyQCHbG4
>
>
> Regards
> --
> Łukasz
> + 48 606 323 122 http://www.lenart.org.pl/
>
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> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
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>
>
--
e: davelnewton@gmail.com
m: 908-380-8699
s: davelnewton_skype
t: @dave_newton <https://twitter.com/dave_newton>
b: Bucky Bits <http://buckybits.blogspot.com/>
g: davelnewton <https://github.com/davelnewton>
so: Dave Newton <http://stackoverflow.com/users/438992/dave-newton>
Re: [S2] Trouble getting started [OFF-LIST]
Posted by Christopher Schultz <ch...@christopherschultz.net>.
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Lucasz,
On 10/1/15 10:06 AM, Lukasz Lenart wrote:
> Works :)
>
> Just dropped your package into webapps folder (Apache Tomcat 7.0.40
> on JDK8) and all is ok - except list.jsp contains some strange XML
> definition (in wrong place)
>
> http://screencast.com/t/t8s0xyQCHbG4
facepalm
I was missing CATALINA_BASE/conf/web.xml so Tomcat was braindead (with
no logs! yay!).
I'm back on track. Sorry for the foolishness, everyone.
- -chris
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Re: [S2] Trouble getting started [OFF-LIST]
Posted by Lukasz Lenart <lu...@apache.org>.
Works :)
Just dropped your package into webapps folder (Apache Tomcat 7.0.40 on
JDK8) and all is ok - except list.jsp contains some strange XML
definition (in wrong place)
http://screencast.com/t/t8s0xyQCHbG4
Regards
--
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/
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Re: [S2] Trouble getting started [OFF-LIST]
Posted by Christopher Schultz <ch...@christopherschultz.net>.
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Lucasz,
On 9/28/15 2:51 AM, Lukasz Lenart wrote:
>>> It's not deployed as a WAR, but as webapps/ROOT (exploded WAR
>>> directory).
>>
>> For completeness, this is what is contained in my ROOT directory
>> ("deploy" is my CATALINA_BASE for Tomcat):
>>
>> deploy/webapps/ROOT deploy/webapps/ROOT/WEB-INF
>> deploy/webapps/ROOT/WEB-INF/classes
>> deploy/webapps/ROOT/WEB-INF/classes/com
>> deploy/webapps/ROOT/WEB-INF/classes/my/project
>> deploy/webapps/ROOT/WEB-INF/classes/my/project/business
>> deploy/webapps/ROOT/WEB-INF/classes/my/project/business/BaseAction.cl
ass
>>
>>
deploy/webapps/ROOT/WEB-INF/classes/my/project/business/ListAction.class
>> deploy/webapps/ROOT/WEB-INF/classes/struts.xml
>> deploy/webapps/ROOT/WEB-INF/lib
>> deploy/webapps/ROOT/WEB-INF/lib/commons-fileupload-1.3.1.jar
>> deploy/webapps/ROOT/WEB-INF/lib/commons-io-2.2.jar
>> deploy/webapps/ROOT/WEB-INF/lib/commons-lang3-3.2.jar
>> deploy/webapps/ROOT/WEB-INF/lib/commons-logging-1.1.3.jar
>> deploy/webapps/ROOT/WEB-INF/lib/commons-logging-api-1.1.jar
>> deploy/webapps/ROOT/WEB-INF/lib/freemarker-2.3.22.jar
>> deploy/webapps/ROOT/WEB-INF/lib/javassist-3.11.0.GA.jar
>> deploy/webapps/ROOT/WEB-INF/lib/ognl-3.0.6.jar
>> deploy/webapps/ROOT/WEB-INF/lib/struts2-core-2.3.24.1.jar
>> deploy/webapps/ROOT/WEB-INF/lib/xwork-core-2.3.24.1.jar
>> deploy/webapps/ROOT/WEB-INF/list.jsp
>> deploy/webapps/ROOT/WEB-INF/web.xml
>
> Looks good, could you build a war and send it to me or share
> somewhere?
I re-named packages a bit and trimmed it down to the minimum. I
apologize if there is something in there that is really broken, but it
should run as-is.
I've dropped the WAR here:
http://christopherschultz.net/temp/ROOT.war
I have included the Java source within the WAR under src/
Please let me know if you can detect any problems, here.
Thanks,
- -chris
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Re: [S2] Trouble getting started
Posted by Lukasz Lenart <lu...@apache.org>.
>> It's not deployed as a WAR, but as webapps/ROOT (exploded WAR
>> directory).
>
> For completeness, this is what is contained in my ROOT directory
> ("deploy" is my CATALINA_BASE for Tomcat):
>
> deploy/webapps/ROOT
> deploy/webapps/ROOT/WEB-INF
> deploy/webapps/ROOT/WEB-INF/classes
> deploy/webapps/ROOT/WEB-INF/classes/com
> deploy/webapps/ROOT/WEB-INF/classes/my/project
> deploy/webapps/ROOT/WEB-INF/classes/my/project/business
> deploy/webapps/ROOT/WEB-INF/classes/my/project/business/BaseAction.class
> deploy/webapps/ROOT/WEB-INF/classes/my/project/business/ListAction.class
> deploy/webapps/ROOT/WEB-INF/classes/struts.xml
> deploy/webapps/ROOT/WEB-INF/lib
> deploy/webapps/ROOT/WEB-INF/lib/commons-fileupload-1.3.1.jar
> deploy/webapps/ROOT/WEB-INF/lib/commons-io-2.2.jar
> deploy/webapps/ROOT/WEB-INF/lib/commons-lang3-3.2.jar
> deploy/webapps/ROOT/WEB-INF/lib/commons-logging-1.1.3.jar
> deploy/webapps/ROOT/WEB-INF/lib/commons-logging-api-1.1.jar
> deploy/webapps/ROOT/WEB-INF/lib/freemarker-2.3.22.jar
> deploy/webapps/ROOT/WEB-INF/lib/javassist-3.11.0.GA.jar
> deploy/webapps/ROOT/WEB-INF/lib/ognl-3.0.6.jar
> deploy/webapps/ROOT/WEB-INF/lib/struts2-core-2.3.24.1.jar
> deploy/webapps/ROOT/WEB-INF/lib/xwork-core-2.3.24.1.jar
> deploy/webapps/ROOT/WEB-INF/list.jsp
> deploy/webapps/ROOT/WEB-INF/web.xml
Looks good, could you build a war and send it to me or share somewhere?
Regards
--
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/
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Re: [S2] Trouble getting started
Posted by Lukasz Lenart <lu...@apache.org>.
2015-09-28 6:37 GMT+02:00 Yaragalla Muralidhar <ya...@gmail.com>:
> Hi Chris,
> I have not checked the DTD. But i got this idea from sample struts2 apps.
> I dont think there will be a default value for the "name" attribute.
It is, for 'name" and for other parts
http://struts.apache.org/docs/result-configuration.html#ResultConfiguration-IntelligentDefaults
Regards
--
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/
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Re: [S2] Trouble getting started
Posted by Yaragalla Muralidhar <ya...@gmail.com>.
Hi Chris,
I have not checked the DTD. But i got this idea from sample struts2 apps.
I dont think there will be a default value for the "name" attribute.
*Thanks and Regards,*
Muralidhar Yaragalla.
*http://yaragalla.blogspot.in/ <http://yaragalla.blogspot.in/>*
On Sun, Sep 27, 2015 at 9:35 PM, Christopher Schultz <
chris@christopherschultz.net> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA256
>
> Lucasz,
>
> On 9/27/15 12:02 PM, Christopher Schultz wrote:
> > On 9/27/15 10:08 AM, Lukasz Lenart wrote:
> >> 2015-09-26 23:30 GMT+02:00 Christopher Schultz
> >> <ch...@christopherschultz.net>:
> >>> I'm working on a fresh project and using Struts 2 for the
> >>> first time. I've been using Struts 1 for more than 10 years and
> >>> I generally know my way around web applications.
> >>>
> >>> I just can't seem to get a fairly simple setup working. I'm
> >>> intending to use XML-based configuration and not
> >>> annotation-based configuration.
> >
> >> The best option is to use one of Maven's archetypes
> >
> >> http://struts.apache.org/docs/struts-2-maven-archetypes.html#Struts2M
> a
> >
> >>
> venArchetypes-Quickstart
> >
> > Yeah...
> >
> > I was trying to avoid using Maven, which to me has too much opaque
> > hand-waving that I neither understand nor control.
> >
> > I have what I believe is a fairly simple test app at this point. I
> > should be able to get it to work without resorting to drastic
> > measures : )
> >
> >>> Here's what I've got:
> >>>
> >>> * Struts 2.3.24.1 * Tomcat 8.0.24 * A simple web app
> >>>
> >>> My web.xml looks like this: <filter> <description> Struts 2
> >>> action filter. </description>
> >>> <filter-name>struts2</filter-name>
> >>>
> >>> <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareA
> n
> >
> >>>
> dEx
> >>>
> >>>
> > ecuteFilter</filter-class>
> >>> <init-param> <param-name>actionPackages</param-name>
> >>> <param-value>my.package.business</param-value> <!-- do I need
> >>> this if I'm going to use XML-based config? -->
> >
> >> Not needed, it is useful only when using the Convention plugin
> >
> >>> </init-param> </filter>
> >>>
> >>> <filter-mapping> <filter-name>struts2</filter-name>
> >>> <url-pattern>/*</url-pattern> </filter-mapping>
> >>>
> >>> My struts.xml looks like this:
> >>>
> >>> <?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">
> >
> >> Wrong DTD, please use the latest one
> >
> >> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD
> >> Struts Configuration 2.3//EN"
> >> "http://struts.apache.org/dtds/struts-2.3.dtd">
> >
> > Yep, I updated to this one this morning, after trying to find out
> > the default value for the <result> "name" attribute. Still no
> > change.
> >
> >>> <struts> <constant name="struts.devMode" value="true" />
> >>>
> >>> <package name="default" namespace="/" extends="struts-default">
> >>> <action name="list" class="my.package.business.ListAction">
> >>> <result>/WEB-INF/list.jsp</result> </action> </package>
> >>> </struts>
> >>>
> >>> I have a class, my.package.business.ListAction which has a
> >>>
> >>> public String execute()
> >>>
> >>> method. I return "success" from this method (unless an
> >>> exception is thrown). During startup, I can see that
> >>> Struts/XWork is being initialize d:
> >>>
> >>> 26-Sep-2015 17:19:32.613 FINE [localhost-startStop-1]
> >>> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.de
> b
> >
> >>>
> ug
> >>>
> >>>
> > Loaded
> >>> list in 'default' package:{ActionConfig //list
> >>> (my.package.business.ListAction) - action -
> >>> file:/path/to/deploy/webapps/ROOT/WEB-INF/classes/struts.xml:
> >>> 9:68}
> >>>
> >>> When I try to access http://localhost:8080/list.action, I get
> >>> a 404 response with nothing in the logs (except the access
> >>> log: request to /list.action resulted in a 404).
> >>>
> >>> I'm sure I'm missing something super simple, here. Can anyone
> >>> offer a suggestion?
> >
> >> Are you sure that you have deployed your app as ROOT.war to
> >> $TOMCAT_HOME/webapps ?
> >
> > It's not deployed as a WAR, but as webapps/ROOT (exploded WAR
> > directory).
>
> For completeness, this is what is contained in my ROOT directory
> ("deploy" is my CATALINA_BASE for Tomcat):
>
> deploy/webapps/ROOT
> deploy/webapps/ROOT/WEB-INF
> deploy/webapps/ROOT/WEB-INF/classes
> deploy/webapps/ROOT/WEB-INF/classes/com
> deploy/webapps/ROOT/WEB-INF/classes/my/project
> deploy/webapps/ROOT/WEB-INF/classes/my/project/business
> deploy/webapps/ROOT/WEB-INF/classes/my/project/business/BaseAction.class
> deploy/webapps/ROOT/WEB-INF/classes/my/project/business/ListAction.class
> deploy/webapps/ROOT/WEB-INF/classes/struts.xml
> deploy/webapps/ROOT/WEB-INF/lib
> deploy/webapps/ROOT/WEB-INF/lib/commons-fileupload-1.3.1.jar
> deploy/webapps/ROOT/WEB-INF/lib/commons-io-2.2.jar
> deploy/webapps/ROOT/WEB-INF/lib/commons-lang3-3.2.jar
> deploy/webapps/ROOT/WEB-INF/lib/commons-logging-1.1.3.jar
> deploy/webapps/ROOT/WEB-INF/lib/commons-logging-api-1.1.jar
> deploy/webapps/ROOT/WEB-INF/lib/freemarker-2.3.22.jar
> deploy/webapps/ROOT/WEB-INF/lib/javassist-3.11.0.GA.jar
> deploy/webapps/ROOT/WEB-INF/lib/ognl-3.0.6.jar
> deploy/webapps/ROOT/WEB-INF/lib/struts2-core-2.3.24.1.jar
> deploy/webapps/ROOT/WEB-INF/lib/xwork-core-2.3.24.1.jar
> deploy/webapps/ROOT/WEB-INF/list.jsp
> deploy/webapps/ROOT/WEB-INF/web.xml
>
> Thanks,
> - -chris
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> For additional commands, e-mail: user-help@struts.apache.org
>
>
Re: [S2] Trouble getting started
Posted by Christopher Schultz <ch...@christopherschultz.net>.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Lucasz,
On 9/27/15 12:02 PM, Christopher Schultz wrote:
> On 9/27/15 10:08 AM, Lukasz Lenart wrote:
>> 2015-09-26 23:30 GMT+02:00 Christopher Schultz
>> <ch...@christopherschultz.net>:
>>> I'm working on a fresh project and using Struts 2 for the
>>> first time. I've been using Struts 1 for more than 10 years and
>>> I generally know my way around web applications.
>>>
>>> I just can't seem to get a fairly simple setup working. I'm
>>> intending to use XML-based configuration and not
>>> annotation-based configuration.
>
>> The best option is to use one of Maven's archetypes
>
>> http://struts.apache.org/docs/struts-2-maven-archetypes.html#Struts2M
a
>
>>
venArchetypes-Quickstart
>
> Yeah...
>
> I was trying to avoid using Maven, which to me has too much opaque
> hand-waving that I neither understand nor control.
>
> I have what I believe is a fairly simple test app at this point. I
> should be able to get it to work without resorting to drastic
> measures : )
>
>>> Here's what I've got:
>>>
>>> * Struts 2.3.24.1 * Tomcat 8.0.24 * A simple web app
>>>
>>> My web.xml looks like this: <filter> <description> Struts 2
>>> action filter. </description>
>>> <filter-name>struts2</filter-name>
>>>
>>> <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareA
n
>
>>>
dEx
>>>
>>>
> ecuteFilter</filter-class>
>>> <init-param> <param-name>actionPackages</param-name>
>>> <param-value>my.package.business</param-value> <!-- do I need
>>> this if I'm going to use XML-based config? -->
>
>> Not needed, it is useful only when using the Convention plugin
>
>>> </init-param> </filter>
>>>
>>> <filter-mapping> <filter-name>struts2</filter-name>
>>> <url-pattern>/*</url-pattern> </filter-mapping>
>>>
>>> My struts.xml looks like this:
>>>
>>> <?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">
>
>> Wrong DTD, please use the latest one
>
>> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD
>> Struts Configuration 2.3//EN"
>> "http://struts.apache.org/dtds/struts-2.3.dtd">
>
> Yep, I updated to this one this morning, after trying to find out
> the default value for the <result> "name" attribute. Still no
> change.
>
>>> <struts> <constant name="struts.devMode" value="true" />
>>>
>>> <package name="default" namespace="/" extends="struts-default">
>>> <action name="list" class="my.package.business.ListAction">
>>> <result>/WEB-INF/list.jsp</result> </action> </package>
>>> </struts>
>>>
>>> I have a class, my.package.business.ListAction which has a
>>>
>>> public String execute()
>>>
>>> method. I return "success" from this method (unless an
>>> exception is thrown). During startup, I can see that
>>> Struts/XWork is being initialize d:
>>>
>>> 26-Sep-2015 17:19:32.613 FINE [localhost-startStop-1]
>>> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.de
b
>
>>>
ug
>>>
>>>
> Loaded
>>> list in 'default' package:{ActionConfig //list
>>> (my.package.business.ListAction) - action -
>>> file:/path/to/deploy/webapps/ROOT/WEB-INF/classes/struts.xml:
>>> 9:68}
>>>
>>> When I try to access http://localhost:8080/list.action, I get
>>> a 404 response with nothing in the logs (except the access
>>> log: request to /list.action resulted in a 404).
>>>
>>> I'm sure I'm missing something super simple, here. Can anyone
>>> offer a suggestion?
>
>> Are you sure that you have deployed your app as ROOT.war to
>> $TOMCAT_HOME/webapps ?
>
> It's not deployed as a WAR, but as webapps/ROOT (exploded WAR
> directory).
For completeness, this is what is contained in my ROOT directory
("deploy" is my CATALINA_BASE for Tomcat):
deploy/webapps/ROOT
deploy/webapps/ROOT/WEB-INF
deploy/webapps/ROOT/WEB-INF/classes
deploy/webapps/ROOT/WEB-INF/classes/com
deploy/webapps/ROOT/WEB-INF/classes/my/project
deploy/webapps/ROOT/WEB-INF/classes/my/project/business
deploy/webapps/ROOT/WEB-INF/classes/my/project/business/BaseAction.class
deploy/webapps/ROOT/WEB-INF/classes/my/project/business/ListAction.class
deploy/webapps/ROOT/WEB-INF/classes/struts.xml
deploy/webapps/ROOT/WEB-INF/lib
deploy/webapps/ROOT/WEB-INF/lib/commons-fileupload-1.3.1.jar
deploy/webapps/ROOT/WEB-INF/lib/commons-io-2.2.jar
deploy/webapps/ROOT/WEB-INF/lib/commons-lang3-3.2.jar
deploy/webapps/ROOT/WEB-INF/lib/commons-logging-1.1.3.jar
deploy/webapps/ROOT/WEB-INF/lib/commons-logging-api-1.1.jar
deploy/webapps/ROOT/WEB-INF/lib/freemarker-2.3.22.jar
deploy/webapps/ROOT/WEB-INF/lib/javassist-3.11.0.GA.jar
deploy/webapps/ROOT/WEB-INF/lib/ognl-3.0.6.jar
deploy/webapps/ROOT/WEB-INF/lib/struts2-core-2.3.24.1.jar
deploy/webapps/ROOT/WEB-INF/lib/xwork-core-2.3.24.1.jar
deploy/webapps/ROOT/WEB-INF/list.jsp
deploy/webapps/ROOT/WEB-INF/web.xml
Thanks,
- -chris
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Re: [S2] Trouble getting started
Posted by Christopher Schultz <ch...@christopherschultz.net>.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Lucaz,
On 9/27/15 10:08 AM, Lukasz Lenart wrote:
> 2015-09-26 23:30 GMT+02:00 Christopher Schultz
> <ch...@christopherschultz.net>:
>> I'm working on a fresh project and using Struts 2 for the first
>> time. I've been using Struts 1 for more than 10 years and I
>> generally know my way around web applications.
>>
>> I just can't seem to get a fairly simple setup working. I'm
>> intending to use XML-based configuration and not annotation-based
>> configuration.
>
> The best option is to use one of Maven's archetypes
>
> http://struts.apache.org/docs/struts-2-maven-archetypes.html#Struts2Ma
venArchetypes-Quickstart
Yeah...
>
I was trying to avoid using Maven, which to me has too much
opaque hand-waving that I neither understand nor control.
I have what I believe is a fairly simple test app at this point. I
should be able to get it to work without resorting to drastic measures :
)
>> Here's what I've got:
>>
>> * Struts 2.3.24.1 * Tomcat 8.0.24 * A simple web app
>>
>> My web.xml looks like this: <filter> <description> Struts 2
>> action filter. </description> <filter-name>struts2</filter-name>
>>
>> <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAn
dEx
>>
>>
ecuteFilter</filter-class>
>> <init-param> <param-name>actionPackages</param-name>
>> <param-value>my.package.business</param-value> <!-- do I need
>> this if I'm going to use XML-based config? -->
>
> Not needed, it is useful only when using the Convention plugin
>
>> </init-param> </filter>
>>
>> <filter-mapping> <filter-name>struts2</filter-name>
>> <url-pattern>/*</url-pattern> </filter-mapping>
>>
>> My struts.xml looks like this:
>>
>> <?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">
>
> Wrong DTD, please use the latest one
>
> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts
> Configuration 2.3//EN"
> "http://struts.apache.org/dtds/struts-2.3.dtd">
Yep, I updated to this one this morning, after trying to find out the
default value for the <result> "name" attribute. Still no change.
>> <struts> <constant name="struts.devMode" value="true" />
>>
>> <package name="default" namespace="/" extends="struts-default">
>> <action name="list" class="my.package.business.ListAction">
>> <result>/WEB-INF/list.jsp</result> </action> </package>
>> </struts>
>>
>> I have a class, my.package.business.ListAction which has a
>>
>> public String execute()
>>
>> method. I return "success" from this method (unless an exception
>> is thrown). During startup, I can see that Struts/XWork is being
>> initialize d:
>>
>> 26-Sep-2015 17:19:32.613 FINE [localhost-startStop-1]
>> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.deb
ug
>>
>>
Loaded
>> list in 'default' package:{ActionConfig //list
>> (my.package.business.ListAction) - action -
>> file:/path/to/deploy/webapps/ROOT/WEB-INF/classes/struts.xml:
>> 9:68}
>>
>> When I try to access http://localhost:8080/list.action, I get a
>> 404 response with nothing in the logs (except the access log:
>> request to /list.action resulted in a 404).
>>
>> I'm sure I'm missing something super simple, here. Can anyone
>> offer a suggestion?
>
> Are you sure that you have deployed your app as ROOT.war to
> $TOMCAT_HOME/webapps ?
It's not deployed as a WAR, but as webapps/ROOT (exploded WAR directory)
.
Thanks,
- -chris
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Re: [S2] Trouble getting started
Posted by Lukasz Lenart <lu...@apache.org>.
2015-09-26 23:30 GMT+02:00 Christopher Schultz <ch...@christopherschultz.net>:
> I'm working on a fresh project and using Struts 2 for the first time.
> I've been using Struts 1 for more than 10 years and I generally know
> my way around web applications.
>
> I just can't seem to get a fairly simple setup working. I'm intending
> to use XML-based configuration and not annotation-based configuration.
The best option is to use one of Maven's archetypes
http://struts.apache.org/docs/struts-2-maven-archetypes.html#Struts2MavenArchetypes-Quickstart
> Here's what I've got:
>
> * Struts 2.3.24.1
> * Tomcat 8.0.24
> * A simple web app
>
> My web.xml looks like this:
> <filter>
> <description>
> Struts 2 action filter.
> </description>
> <filter-name>struts2</filter-name>
>
> <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndEx
> ecuteFilter</filter-class>
> <init-param>
> <param-name>actionPackages</param-name>
> <param-value>my.package.business</param-value>
> <!-- do I need this if I'm going to use XML-based config? -->
Not needed, it is useful only when using the Convention plugin
> </init-param>
> </filter>
>
> <filter-mapping>
> <filter-name>struts2</filter-name>
> <url-pattern>/*</url-pattern>
> </filter-mapping>
>
> My struts.xml looks like this:
>
> <?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">
Wrong DTD, please use the latest one
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
"http://struts.apache.org/dtds/struts-2.3.dtd">
> <struts>
> <constant name="struts.devMode" value="true" />
>
> <package name="default" namespace="/" extends="struts-default">
> <action name="list" class="my.package.business.ListAction">
> <result>/WEB-INF/list.jsp</result>
> </action>
> </package>
> </struts>
>
> I have a class, my.package.business.ListAction which has a
>
> public String execute()
>
> method. I return "success" from this method (unless an exception is
> thrown). During startup, I can see that Struts/XWork is being initialize
> d:
>
> 26-Sep-2015 17:19:32.613 FINE [localhost-startStop-1]
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug
> Loaded
> list in 'default' package:{ActionConfig //list
> (my.package.business.ListAction) - action -
> file:/path/to/deploy/webapps/ROOT/WEB-INF/classes/struts.xml:
> 9:68}
>
> When I try to access http://localhost:8080/list.action, I get a 404
> response with nothing in the logs (except the access log: request to
> /list.action resulted in a 404).
>
> I'm sure I'm missing something super simple, here. Can anyone offer a
> suggestion?
Are you sure that you have deployed your app as ROOT.war to
$TOMCAT_HOME/webapps ?
Regars
--
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/
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Re: [S2] Trouble getting started
Posted by Lukasz Lenart <lu...@apache.org>.
2015-09-27 7:38 GMT+02:00 Yaragalla Muralidhar <ya...@gmail.com>:
> Hi Chris,
>
> Try the following.
>
> <package name="default" namespace="/" extends="struts-default">
> <action name="list" class="my.package.business.ListAction">
> <result *name="success"* >/WEB-INF/list.jsp</result>
"success" is the default result name so you can omit, it isn't required.
Regards
--
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/
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Re: [S2] Trouble getting started
Posted by Thomas Sattler <to...@gmail.com>.
try struts2builder.sourceforge.net
On Sunday, September 27, 2015, Christopher Schultz <
chris@christopherschultz.net> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA256
>
> Yaragalla,
>
> On 9/27/15 1:38 AM, Yaragalla Muralidhar wrote:
> > Try the following.
> >
> > <package name="default" namespace="/" extends="struts-default">
> > <action name="list" class="my.package.business.ListAction"> <result
> > *name="success"* >/WEB-INF/list.jsp</result> </action> </package>
>
> No change. Note that I see nothing in the TRACE log for Struts (or,
> really, anything) when I make the request to
> http://localhost:8080/list.action. It's almost as if the Filter does
> not run at all.
>
> What's the default value of <result>'s "name" attribute? It's not
> defined in the DTD:
>
> <!ELEMENT result (#PCDATA|param)*>
> <!ATTLIST result
> name CDATA #IMPLIED
> type CDATA #IMPLIED
> >
>
> Thanks,
> - -chris
>
> > On Sun, Sep 27, 2015 at 3:00 AM, Christopher Schultz <
> > chris@christopherschultz.net <javascript:;>> wrote:
> >
> > All,
> >
> > I'm working on a fresh project and using Struts 2 for the first
> > time. I've been using Struts 1 for more than 10 years and I
> > generally know my way around web applications.
> >
> > I just can't seem to get a fairly simple setup working. I'm
> > intending to use XML-based configuration and not annotation-based
> > configuration.
> >
> > Here's what I've got:
> >
> > * Struts 2.3.24.1 * Tomcat 8.0.24 * A simple web app
> >
> > My web.xml looks like this: <filter> <description> Struts 2 action
> > filter. </description> <filter-name>struts2</filter-name>
> >
> > <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAnd
> Ex
> >
> >
> ecuteFilter</filter-class>
> > <init-param> <param-name>actionPackages</param-name>
> > <param-value>my.package.business</param-value> <!-- do I need this
> > if I'm going to use XML-based config? --> </init-param> </filter>
> >
> > <filter-mapping> <filter-name>struts2</filter-name>
> > <url-pattern>/*</url-pattern> </filter-mapping>
> >
> > My struts.xml looks like this:
> >
> > <?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="default" namespace="/" extends="struts-default">
> > <action name="list" class="my.package.business.ListAction">
> > <result>/WEB-INF/list.jsp</result> </action> </package> </struts>
> >
> > I have a class, my.package.business.ListAction which has a
> >
> > public String execute()
> >
> > method. I return "success" from this method (unless an exception
> > is thrown). During startup, I can see that Struts/XWork is being
> > initialize d:
> >
> > 26-Sep-2015 17:19:32.613 FINE [localhost-startStop-1]
> > com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debu
> g
> >
> >
> Loaded
> > list in 'default' package:{ActionConfig //list
> > (my.package.business.ListAction) - action -
> > file:/path/to/deploy/webapps/ROOT/WEB-INF/classes/struts.xml:
> > 9:68}
> >
> > When I try to access http://localhost:8080/list.action, I get a
> > 404 response with nothing in the logs (except the access log:
> > request to /list.action resulted in a 404).
> >
> > I'm sure I'm missing something super simple, here. Can anyone offer
> > a suggestion?
> >
> > Thanks, -chris
> >>
> >> ---------------------------------------------------------------------
> >>
> >>
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org <javascript:;>
> >> For additional commands, e-mail: user-help@struts.apache.org
> <javascript:;>
> >>
> >>
> >
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> For additional commands, e-mail: user-help@struts.apache.org
> <javascript:;>
>
>
--
Sent from my iPhone
Re: [S2] Trouble getting started
Posted by Christopher Schultz <ch...@christopherschultz.net>.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Yaragalla,
On 9/27/15 1:38 AM, Yaragalla Muralidhar wrote:
> Try the following.
>
> <package name="default" namespace="/" extends="struts-default">
> <action name="list" class="my.package.business.ListAction"> <result
> *name="success"* >/WEB-INF/list.jsp</result> </action> </package>
No change. Note that I see nothing in the TRACE log for Struts (or,
really, anything) when I make the request to
http://localhost:8080/list.action. It's almost as if the Filter does
not run at all.
What's the default value of <result>'s "name" attribute? It's not
defined in the DTD:
<!ELEMENT result (#PCDATA|param)*>
<!ATTLIST result
name CDATA #IMPLIED
type CDATA #IMPLIED
>
Thanks,
- -chris
> On Sun, Sep 27, 2015 at 3:00 AM, Christopher Schultz <
> chris@christopherschultz.net> wrote:
>
> All,
>
> I'm working on a fresh project and using Struts 2 for the first
> time. I've been using Struts 1 for more than 10 years and I
> generally know my way around web applications.
>
> I just can't seem to get a fairly simple setup working. I'm
> intending to use XML-based configuration and not annotation-based
> configuration.
>
> Here's what I've got:
>
> * Struts 2.3.24.1 * Tomcat 8.0.24 * A simple web app
>
> My web.xml looks like this: <filter> <description> Struts 2 action
> filter. </description> <filter-name>struts2</filter-name>
>
> <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAnd
Ex
>
>
ecuteFilter</filter-class>
> <init-param> <param-name>actionPackages</param-name>
> <param-value>my.package.business</param-value> <!-- do I need this
> if I'm going to use XML-based config? --> </init-param> </filter>
>
> <filter-mapping> <filter-name>struts2</filter-name>
> <url-pattern>/*</url-pattern> </filter-mapping>
>
> My struts.xml looks like this:
>
> <?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="default" namespace="/" extends="struts-default">
> <action name="list" class="my.package.business.ListAction">
> <result>/WEB-INF/list.jsp</result> </action> </package> </struts>
>
> I have a class, my.package.business.ListAction which has a
>
> public String execute()
>
> method. I return "success" from this method (unless an exception
> is thrown). During startup, I can see that Struts/XWork is being
> initialize d:
>
> 26-Sep-2015 17:19:32.613 FINE [localhost-startStop-1]
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debu
g
>
>
Loaded
> list in 'default' package:{ActionConfig //list
> (my.package.business.ListAction) - action -
> file:/path/to/deploy/webapps/ROOT/WEB-INF/classes/struts.xml:
> 9:68}
>
> When I try to access http://localhost:8080/list.action, I get a
> 404 response with nothing in the logs (except the access log:
> request to /list.action resulted in a 404).
>
> I'm sure I'm missing something super simple, here. Can anyone offer
> a suggestion?
>
> Thanks, -chris
>>
>> ---------------------------------------------------------------------
>>
>>
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>> For additional commands, e-mail: user-help@struts.apache.org
>>
>>
>
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Re: [S2] Trouble getting started
Posted by Yaragalla Muralidhar <ya...@gmail.com>.
Hi Chris,
Try the following.
<package name="default" namespace="/" extends="struts-default">
<action name="list" class="my.package.business.ListAction">
<result *name="success"* >/WEB-INF/list.jsp</result>
</action>
</package>
*Thanks and Regards,*
Muralidhar Yaragalla.
*http://yaragalla.blogspot.in/ <http://yaragalla.blogspot.in/>*
On Sun, Sep 27, 2015 at 3:00 AM, Christopher Schultz <
chris@christopherschultz.net> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA256
>
> All,
>
> I'm working on a fresh project and using Struts 2 for the first time.
> I've been using Struts 1 for more than 10 years and I generally know
> my way around web applications.
>
> I just can't seem to get a fairly simple setup working. I'm intending
> to use XML-based configuration and not annotation-based configuration.
>
> Here's what I've got:
>
> * Struts 2.3.24.1
> * Tomcat 8.0.24
> * A simple web app
>
> My web.xml looks like this:
> <filter>
> <description>
> Struts 2 action filter.
> </description>
> <filter-name>struts2</filter-name>
>
> <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndEx
> ecuteFilter</filter-class>
> <init-param>
> <param-name>actionPackages</param-name>
> <param-value>my.package.business</param-value>
> <!-- do I need this if I'm going to use XML-based config? -->
> </init-param>
> </filter>
>
> <filter-mapping>
> <filter-name>struts2</filter-name>
> <url-pattern>/*</url-pattern>
> </filter-mapping>
>
> My struts.xml looks like this:
>
> <?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="default" namespace="/" extends="struts-default">
> <action name="list" class="my.package.business.ListAction">
> <result>/WEB-INF/list.jsp</result>
> </action>
> </package>
> </struts>
>
> I have a class, my.package.business.ListAction which has a
>
> public String execute()
>
> method. I return "success" from this method (unless an exception is
> thrown). During startup, I can see that Struts/XWork is being initialize
> d:
>
> 26-Sep-2015 17:19:32.613 FINE [localhost-startStop-1]
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug
> Loaded
> list in 'default' package:{ActionConfig //list
> (my.package.business.ListAction) - action -
> file:/path/to/deploy/webapps/ROOT/WEB-INF/classes/struts.xml:
> 9:68}
>
> When I try to access http://localhost:8080/list.action, I get a 404
> response with nothing in the logs (except the access log: request to
> /list.action resulted in a 404).
>
> I'm sure I'm missing something super simple, here. Can anyone offer a
> suggestion?
>
> Thanks,
> - -chris
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> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>
Re: [S2] Trouble getting started
Posted by Christopher Schultz <ch...@christopherschultz.net>.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Christoph,
On 9/28/15 12:11 PM, Christopher Schultz wrote:
> Christoph,
>
> On 9/28/15 6:52 AM, Christoph Nenning wrote:
>>> From: Christopher Schultz <ch...@christopherschultz.net> To:
>>> Struts Users Mailing List <us...@struts.apache.org>, Date:
>>> 26.09.2015 23:31 Subject: [S2] Trouble getting started
>>>
>>> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
>>>
>>> All,
>>>
>>> I'm working on a fresh project and using Struts 2 for the
>>> first time. I've been using Struts 1 for more than 10 years and
>>> I generally know my way around web applications.
>>>
>>> I just can't seem to get a fairly simple setup working. I'm
>>> intending to use XML-based configuration and not
>>> annotation-based configuration.
>>>
>>> Here's what I've got:
>>>
>>> * Struts 2.3.24.1 * Tomcat 8.0.24 * A simple web app
>>>
>>> My web.xml looks like this: <filter> <description> Struts 2
>>> action filter. </description>
>>> <filter-name>struts2</filter-name>
>>>
>>> <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareA
n
>
>>>
dEx
>>>
>>>
> ecuteFilter</filter-class>
>>> <init-param> <param-name>actionPackages</param-name>
>>> <param-value>my.package.business</param-value> <!-- do I need
>>> this if I'm going to use XML-based config? --> </init-param>
>>> </filter>
>>>
>
>> Nope, "actionPackages" is used by convention-plugin only. You
>> don't need it in your case.
>
> Thanks.
>
>>> <filter-mapping> <filter-name>struts2</filter-name>
>>> <url-pattern>/*</url-pattern> </filter-mapping>
>>>
>
>> This could be the problem. Please try *.action here. Not sure
>> anymore but I think there are issues when using different
>> url-patterns.
>
> /* ought to work, but I'll try *.action.
No change, but I really didn't expect any. The Filter can't tell what
its own url-mapping is, so this shouldn't have made any difference.
- -chris
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Re: [S2] Trouble getting started
Posted by Christopher Schultz <ch...@christopherschultz.net>.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Christoph,
On 9/28/15 6:52 AM, Christoph Nenning wrote:
>> From: Christopher Schultz <ch...@christopherschultz.net> To:
>> Struts Users Mailing List <us...@struts.apache.org>, Date:
>> 26.09.2015 23:31 Subject: [S2] Trouble getting started
>>
>> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
>>
>> All,
>>
>> I'm working on a fresh project and using Struts 2 for the first
>> time. I've been using Struts 1 for more than 10 years and I
>> generally know my way around web applications.
>>
>> I just can't seem to get a fairly simple setup working. I'm
>> intending to use XML-based configuration and not annotation-based
>> configuration.
>>
>> Here's what I've got:
>>
>> * Struts 2.3.24.1 * Tomcat 8.0.24 * A simple web app
>>
>> My web.xml looks like this: <filter> <description> Struts 2
>> action filter. </description> <filter-name>struts2</filter-name>
>>
>> <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAn
dEx
>>
>>
ecuteFilter</filter-class>
>> <init-param> <param-name>actionPackages</param-name>
>> <param-value>my.package.business</param-value> <!-- do I need
>> this if I'm going to use XML-based config? --> </init-param>
>> </filter>
>>
>
> Nope, "actionPackages" is used by convention-plugin only. You don't
> need it in your case.
Thanks.
>> <filter-mapping> <filter-name>struts2</filter-name>
>> <url-pattern>/*</url-pattern> </filter-mapping>
>>
>
> This could be the problem. Please try *.action here. Not sure
> anymore but I think there are issues when using different
> url-patterns.
/* ought to work, but I'll try *.action.
>> My struts.xml looks like this:
>>
>> <?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="default" namespace="/" extends="struts-default">
>> <action name="list" class="my.package.business.ListAction">
>> <result>/WEB-INF/list.jsp</result> </action> </package>
>> </struts>
>>
>> I have a class, my.package.business.ListAction which has a
>>
>> public String execute()
>>
>> method. I return "success" from this method (unless an exception
>> is thrown). During startup, I can see that Struts/XWork is being
>> initialize d:
>>
>> 26-Sep-2015 17:19:32.613 FINE [localhost-startStop-1]
>> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.deb
ug
>>
>>
Loaded
>> list in 'default' package:{ActionConfig //list
>> (my.package.business.ListAction) - action -
>> file:/path/to/deploy/webapps/ROOT/WEB-INF/classes/struts.xml:
>> 9:68}
>>
>> When I try to access http://localhost:8080/list.action, I get a
>> 404 response with nothing in the logs (except the access log:
>> request to /list.action resulted in a 404).
>>
>
> Comes the 404 along with html?
No, there is no content.
> What does it look like?
Blank page. I believe Tomcat returns 404 with no document, but I
haven't looked at the protocol trace, yet.
> Is it a tomcat-error-page?
No.
> Do you have your app deployed as root app? So you don't need
> context-path in URL?
Correct.
- -chris
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Re: [S2] Trouble getting started
Posted by Christoph Nenning <Ch...@lex-com.net>.
> From: Christopher Schultz <ch...@christopherschultz.net>
> To: Struts Users Mailing List <us...@struts.apache.org>,
> Date: 26.09.2015 23:31
> Subject: [S2] Trouble getting started
>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA256
>
> All,
>
> I'm working on a fresh project and using Struts 2 for the first time.
> I've been using Struts 1 for more than 10 years and I generally know
> my way around web applications.
>
> I just can't seem to get a fairly simple setup working. I'm intending
> to use XML-based configuration and not annotation-based configuration.
>
> Here's what I've got:
>
> * Struts 2.3.24.1
> * Tomcat 8.0.24
> * A simple web app
>
> My web.xml looks like this:
> <filter>
> <description>
> Struts 2 action filter.
> </description>
> <filter-name>struts2</filter-name>
>
> <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndEx
> ecuteFilter</filter-class>
> <init-param>
> <param-name>actionPackages</param-name>
> <param-value>my.package.business</param-value>
> <!-- do I need this if I'm going to use XML-based config? -->
> </init-param>
> </filter>
>
Nope, "actionPackages" is used by convention-plugin only. You don't need
it in your case.
> <filter-mapping>
> <filter-name>struts2</filter-name>
> <url-pattern>/*</url-pattern>
> </filter-mapping>
>
This could be the problem. Please try *.action here. Not sure anymore but
I think there are issues when using different url-patterns.
> My struts.xml looks like this:
>
> <?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="default" namespace="/" extends="struts-default">
> <action name="list" class="my.package.business.ListAction">
> <result>/WEB-INF/list.jsp</result>
> </action>
> </package>
> </struts>
>
> I have a class, my.package.business.ListAction which has a
>
> public String execute()
>
> method. I return "success" from this method (unless an exception is
> thrown). During startup, I can see that Struts/XWork is being initialize
> d:
>
> 26-Sep-2015 17:19:32.613 FINE [localhost-startStop-1]
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.debug
> Loaded
> list in 'default' package:{ActionConfig //list
> (my.package.business.ListAction) - action -
> file:/path/to/deploy/webapps/ROOT/WEB-INF/classes/struts.xml:
> 9:68}
>
> When I try to access http://localhost:8080/list.action, I get a 404
> response with nothing in the logs (except the access log: request to
> /list.action resulted in a 404).
>
Comes the 404 along with html?
What does it look like?
Is it a tomcat-error-page?
Do you have your app deployed as root app?
So you don't need context-path in URL?
Regards,
Christoph
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