Re: redirectAction not working
Hi Rob,
you might try ConfigBrowserPlugin,
see why here:
http://poulwiel.blogspot.com/2009/09/config-browser-plugin-in-struts2.html
Best greetings,
Paweł Wielgus.
2010/1/30 Robby Atchison rob...@msn.com:
Hello,
I have the following configuration in a Struts.xml file. The
paramsPrepareParamsStack is the default interceptor stack. AccountAction
does not implement any interfaces. Both BankcardAction and ECheckAction
implement Preparable and ModelDriven.
action name=account
class=com.epa.actions.AccountAction
result name=bankcard_browse type=redirectAction
param name=actionbankcard_browse/param
/result
result name=echeck_browse type=redirectAction
param name=actionecheck_browse/param
/result
/action
action name=bankcard_* method={1}
class=com.epa.actions.BankcardAction
result name=successbankcarddetail.tile/result
result name=inputbankcarddetail.tile/result
/action
action name=echeck_* method={1}
class=com.epa.actions.ECheckAction
result name=successecheckdetail.tile/result
result name=inputecheckdetail.tile/result
/action
Below is the execute method from AccountAction class..
public String execute() {
String actionName = bankcard_browse;
if (StringUtils.equalsIgnoreCase(recordType, EC)) {
actionName = echeck_browse;
}
return actionName;
}
In my testing I get the error - No result defined for action
com.epa.actions.AccountAction and result bankcard_browse. I can navigate
straight to bankcard_browse (not going through AccountAction) without
incident. If I try to go to AccountAction first and redirect to
bankcard_browse or echeck_browse I get the error. What am I doing wrong?
I'm using Struts 2 version 2.1.8.1., Tiles 2.0.6, OGNL 2.7.3. I hope I've
included enough information. Any help will be greatly appreciated as I've
been struggling with this problem for too long.
Best regards,
Rob
rob...@msn.com
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Re: Modifying action mapping per device type
Hi Wes, thanks for the post. I like the idea of being able to decorate screens differently depending on device without changing much existing code and I can see a use to this for example for pages being given a different footer to provide device specific links or adding side menus for devices with enough screen space. (The main focus of my web pages are application GUI rather than content). I do intend to look into sitemesh but I know nothing about it as yet. However, what sitemesh (I don't think anyway) cannot do is for example, for an old blackberry that does not support html tables very well, allow me to render a list of results in a business card style layout instead of a four column table - if it can then I'd be glad to know how and investigate it's use further as it would solve some of the problems I encounter. Wes Wannemacher wrote: I admit that I haven't read the whole thread, so flame me if you covered the answer already, but... Have you looked at Sitemesh? I would suggest look at creating different decorators for each of the devices you want to support, then code your undecorated JSPs so that they can be decorated based on the device accessing it. Sitemesh has a ton of different ways you can pick the decorator, so I would imagine you'd be able to find a way to abstract the decorator picking logic outside of your business logic. Then, the advantage of the decorator pattern is that you can code your UI screens and business logic once and just have the screens decorated differently based on the abstracted decorator picking logic. (As a bonus, you can add new decorators for new devices without changing much) -Wes - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Boolean Type Conversion
On Friday 29 January 2010 22:30:34 Wes Wannemacher wrote:
I don't know if I'd go too far creating a TypeConverter... Can you
just do something like this -
s:if test=%{your.boolean.property}Y/s:ifs:elseN/s:else
Really, you could probably create a .tag file out of it and reuse it
easier than creating a Type Converter.
-Wes
I can see that working to display, but when the user switches a field from Y
to N how do I get false automagically returned in the relevant list entry?
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Re: Different results with spring
On Fri, Jan 29, 2010 at 19:09, Miguel miguel...@gmail.com wrote:
Hi,
Thanks for answering!!
I'll post my relevant configurations. I'm using spring 2.5.6 and struts
2.1.8.1.
I have the spring plugin in the struts.conf, and my actions are
correctly autowired by name.
I also have an include in struts.conf where the relevant action is called.
The thing here is I have two beans of the same type but configured to
access different hibernate entity-names (a DAO), and in the part that
misbehaves, i need to access the second one that has a different name,
but is of the same type.
When I make spring instanciate the action, the prepare() method in the
action is called correctly, and it uses the autowired DAO, it gets the
desired data but the details() method is not called and the result is
automatically redirected to INPUT result.
When I make struts (using the spring factory( instanciate the action,
the prepare() method in the action is called correctly, and it uses
the autowired DAO, it gets the desired data, the details() method is
called and the result is shown correctlly.
Curiosly the browse method is correctly called en each config.
The thing here is I have replicated some part of the system, and I
have identical class names in different packages (the code in the
classes is not the same), and those classes are called from different
urls in struts.conf. The action has no validators but it's twin class
in a different package does.
struts.conf:
constant name=struts.devMode value=true /
constant name=struts.objectFactory
value=org.apache.struts2.spring.StrutsSpringObjectFactory /
constant name=struts.freemarker.templatesCache value=true /
package name=proyectox extends=json-default !-- struts-default --
!-- Si no le pones este stack, pues no funciona...--
interceptors
interceptor name=strutsSpring
class=com.proyectox.ui.interceptor.HibernateOpenSessionInViewInterceptor/
interceptor-stack name=strutsSpringPPPStack
interceptor-ref name=strutsSpring/
interceptor-ref name=paramsPrepareParamsStack/
/interceptor-stack
/interceptors
include file=com/fcm/sectorPrimario2009/sectorPrimario.struts.xml/
com/fcm/sectorPrimario2009/sectorPrimario.struts.xml:
package name=receptorsectorprimario extends=proyectox
namespace=/sectorprimario/receptor
action name=lista method=browse
class=com.fcm.sectorPrimario2009.ui.ReceptorAction
resultlistaReceptor.jsp/result
result name=errorlistaReceptor.jsp/result
interceptor-ref name=scope
param name=sessioncontribuyente/param
param name=autoCreateSessiontrue/param
param name=keycontribuyenteActual/param
/interceptor-ref
interceptor-ref name=strutsSpringPPPStack/
/action
action name=receptor_* method={1}
class=com.fcm.sectorPrimario2009.ui.ReceptorAction
resultreceptorDetail.jsp/result
result name=detailreceptorDetail.jsp/result
result name=inputreceptorNuevo.jsp/result
result name=modificarreceptorNuevo.jsp/result
result name=borrar type=redirectAction
param name=actionNamelista/param
/result
result name=error/error.jsp/result
interceptor-ref name=scope
param name=sessioncontribuyente/param
param name=autoCreateSessiontrue/param
param name=keycontribuyenteActual/param
/interceptor-ref
interceptor-ref name=scope
param name=sessionreceptor/param
param name=autoCreateSessiontrue/param
param name=keyreceptorActualSP/param
/interceptor-ref
interceptor-ref name=strutsSpringPPPStack/
/action
...
sectorPrimario.spring.xml:
beans xmlns=http://www.springframework.org/schema/beans;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xmlns:jee=http://www.springframework.org/schema/jee;
xmlns:sec=http://www.springframework.org/schema/security;
xmlns:tx=http://www.springframework.org/schema/tx;
xmlns:aop=http://www.springframework.org/schema/aop;
xsi:schemaLocation=http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/jee
http://www.springframework.org/schema/jee/spring-jee-2.5.xsd
Modifying action mapping per device type
Hi, I am wanting to implement a site such that some actions may have a different mapping depending upon the device used (e.g. regular browser / mobile device etc.) but what I don't want to do is have to litter my actions with this type of logic. It could be at the result mapping level (i.e. in struts.xml) such that say a result of success would map to a jsp of somePage.jsp for regular browsers and somePageMobile.jsp for a mobile device (there will be more complications to this as I'd like to be able to have fine grained control based on the user agent so there may be many versions of a jsp such as somePageWinMobile6_5_htc.jsp). There are couple of ways I can think of to do this, but they're ugly: - JSP level logic to render the page differently - dont want it, I'd rather individual jsp's for each supported device (or family) as this allows developers who are working on targeting a site to a specific device to concentrate on that device. - Tiles template level logic - again not ideal as I would like to be able to use specific templates for device types. Better but not perfect would be some sort of post action result modifying interceptor such that in the struts.xml I could define a number of different result mappings such as success, success_winmob, success_blackberry_storm and have the result string that has been returned from the action (success) modified by some sort of interceptor (e.g. appending the suffix prior to struts mapping it off to a view) - the filter itself could be configured as to whether or not to alter result strings based on the action and the user device. - Is it possible to modify the result string post action but prior to struts resolving the mapping? And if so would I have access to the the name of the action? Any suggestions here are greatly appreciated! Web technologies being used are Struts2, Tiles2 and JSP. Regards, Marcus - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
interceptor is not being called for all action
i have written an interceptor implementation, however, it seems i cannot get
it to work. i have followed the instructions at
http://struts.apache.org/2.x/docs/interceptors.html. i have also followed
the instructions at
http://struts.apache.org/2.x/docs/how-do-we-configure-an-interceptor-to-be-used-with-every-action.htmlto
use the interceptor with every action.
however, when any of my actions run, i never see the pre and post processing
logging messages (logging messages inside the intercept method). i do see
the logging messages from the init and destroy methods. this is not a
problem with logging (as for sanity checking, i also use System.out.println,
and have Tomcat running in console mode). i also have placed some break
points in the intercept(ActionInvocation) method, but these break points are
never reached.
this is my struts.xml.
struts
package name=default extends=struts-default
interceptors
interceptor name=dummyInterceptor
class=mypackage.DummyInterceptor/
interceptor-stack name=dummyStack
interceptor-ref name=dummyInterceptor/
interceptor-ref name=defaultStack/
/interceptor-stack
/interceptors
default-interceptor-ref name=dummyStack/
/package
/struts
this is my DummyInterceptor class.
public class DummyInterceptor implements Interceptor {
private static final Log _log =
LogFactory.getLog(DummyInterceptor.class);
public void destroy() {
_log.debug(dummy interceptor destroyed called);
System.out.println(dummy interceptor destroyed
called.toUpperCase());
}
public void init() {
_log.debug(dummy interceptor init called);
System.out.println(dummy interceptor init called.toUpperCase());
}
public String intercept(ActionInvocation actionInvocation) throws
Exception {
_log.debug(dummy interceptor intercept pre processing);
System.out.println(dummy interceptor intercept pre
processing.toUpperCase());
String result = actionInvocation.invoke();
_log.debug(dummy interceptor intercept post processing);
System.out.println(dummy interceptor intercept post
processing.toUpperCase());
return result;
}
}
i am using annotations for my Action classes, so i do not define any
action elements in struts.xml (using the Struts2 Convention jar).
one very interesting thing i did was to get struts-default.xml out of the
struts2-core-2.1.8.1.jar. i then modified struts-default.xml by adding: 1) a
definition of my interceptor and 2) my interceptor onto the defaultStack.
when i did this, my interceptor does work as expected (i see logging output
from the intercept method, i can hit break points set inside this method)
for all my actions.
i wonder if there is some gotcha that i am missing here. is there something
extra that i have to do when mixing annotations with interceptors?
thanks.
Re: interceptor is not being called for all action
http://struts.apache.org/2.x/docs/convention-plugin.html#ConventionPlugin-XWorkpackages
- Original Message
From: Jake Vang vangj...@googlemail.com
To: user@struts.apache.org
Sent: Sat, January 30, 2010 4:10:31 PM
Subject: interceptor is not being called for all action
i have written an interceptor implementation, however, it seems i cannot get
it to work. i have followed the instructions at
http://struts.apache.org/2.x/docs/interceptors.html. i have also followed
the instructions at
http://struts.apache.org/2.x/docs/how-do-we-configure-an-interceptor-to-be-used-with-every-action.htmlto
use the interceptor with every action.
however, when any of my actions run, i never see the pre and post processing
logging messages (logging messages inside the intercept method). i do see
the logging messages from the init and destroy methods. this is not a
problem with logging (as for sanity checking, i also use System.out.println,
and have Tomcat running in console mode). i also have placed some break
points in the intercept(ActionInvocation) method, but these break points are
never reached.
this is my struts.xml.
class=mypackage.DummyInterceptor/
this is my DummyInterceptor class.
public class DummyInterceptor implements Interceptor {
private static final Log _log =
LogFactory.getLog(DummyInterceptor.class);
public void destroy() {
_log.debug(dummy interceptor destroyed called);
System.out.println(dummy interceptor destroyed
called.toUpperCase());
}
public void init() {
_log.debug(dummy interceptor init called);
System.out.println(dummy interceptor init called.toUpperCase());
}
public String intercept(ActionInvocation actionInvocation) throws
Exception {
_log.debug(dummy interceptor intercept pre processing);
System.out.println(dummy interceptor intercept pre
processing.toUpperCase());
String result = actionInvocation.invoke();
_log.debug(dummy interceptor intercept post processing);
System.out.println(dummy interceptor intercept post
processing.toUpperCase());
return result;
}
}
i am using annotations for my Action classes, so i do not define any
elements in struts.xml (using the Struts2 Convention jar).
one very interesting thing i did was to get struts-default.xml out of the
struts2-core-2.1.8.1.jar. i then modified struts-default.xml by adding: 1) a
definition of my interceptor and 2) my interceptor onto the defaultStack.
when i did this, my interceptor does work as expected (i see logging output
from the intercept method, i can hit break points set inside this method)
for all my actions.
i wonder if there is some gotcha that i am missing here. is there something
extra that i have to do when mixing annotations with interceptors?
thanks.
-
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Re: interceptor is not being called for all action
what does that have to do with my problem? please enlighten.
On Sat, Jan 30, 2010 at 4:37 PM, Dave Newton newton.d...@yahoo.com wrote:
http://struts.apache.org/2.x/docs/convention-plugin.html#ConventionPlugin-XWorkpackages
- Original Message
From: Jake Vang vangj...@googlemail.com
To: user@struts.apache.org
Sent: Sat, January 30, 2010 4:10:31 PM
Subject: interceptor is not being called for all action
i have written an interceptor implementation, however, it seems i cannot
get
it to work. i have followed the instructions at
http://struts.apache.org/2.x/docs/interceptors.html. i have also
followed
the instructions at
http://struts.apache.org/2.x/docs/how-do-we-configure-an-interceptor-to-be-used-with-every-action.htmlto
use the interceptor with every action.
however, when any of my actions run, i never see the pre and post
processing
logging messages (logging messages inside the intercept method). i do see
the logging messages from the init and destroy methods. this is not a
problem with logging (as for sanity checking, i also use
System.out.println,
and have Tomcat running in console mode). i also have placed some break
points in the intercept(ActionInvocation) method, but these break points
are
never reached.
this is my struts.xml.
class=mypackage.DummyInterceptor/
this is my DummyInterceptor class.
public class DummyInterceptor implements Interceptor {
private static final Log _log =
LogFactory.getLog(DummyInterceptor.class);
public void destroy() {
_log.debug(dummy interceptor destroyed called);
System.out.println(dummy interceptor destroyed
called.toUpperCase());
}
public void init() {
_log.debug(dummy interceptor init called);
System.out.println(dummy interceptor init
called.toUpperCase());
}
public String intercept(ActionInvocation actionInvocation) throws
Exception {
_log.debug(dummy interceptor intercept pre processing);
System.out.println(dummy interceptor intercept pre
processing.toUpperCase());
String result = actionInvocation.invoke();
_log.debug(dummy interceptor intercept post processing);
System.out.println(dummy interceptor intercept post
processing.toUpperCase());
return result;
}
}
i am using annotations for my Action classes, so i do not define any
elements in struts.xml (using the Struts2 Convention jar).
one very interesting thing i did was to get struts-default.xml out of the
struts2-core-2.1.8.1.jar. i then modified struts-default.xml by adding:
1) a
definition of my interceptor and 2) my interceptor onto the defaultStack.
when i did this, my interceptor does work as expected (i see logging
output
from the intercept method, i can hit break points set inside this method)
for all my actions.
i wonder if there is some gotcha that i am missing here. is there
something
extra that i have to do when mixing annotations with interceptors?
thanks.
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional commands, e-mail: user-h...@struts.apache.org
Re: interceptor is not being called for all action
i read that section on that page 10 times and i don't know how that relates
to my problem. there's simply not enough information. i guess it's pointing
me to something about namespaces, but, how do we get around this?
on the other hand, the rest of that page was informative on annotations and
the convention plugin. when i added
interceptorref...@interceptorref(dummyStack)} to the Action class' execute
method, the web application won't start up.
ERROR
com.opensymphony.xwork2.util.logging.commons.CommonsLogger.error(CommonsLogger.java:27)
- Dispatcher initialization failed
...
Caused by: Unable to find interceptor class referenced by ref-name
dummyStack - [unknown location]
how hard can it be to get this to work? interestingly, if i do this,
interceptorref...@interceptorref(defaultStack)}, all is fine and dandy
(but then, my Interceptor is not called).
On Sat, Jan 30, 2010 at 4:37 PM, Dave Newton newton.d...@yahoo.com wrote:
http://struts.apache.org/2.x/docs/convention-plugin.html#ConventionPlugin-XWorkpackages
- Original Message
From: Jake Vang vangj...@googlemail.com
To: user@struts.apache.org
Sent: Sat, January 30, 2010 4:10:31 PM
Subject: interceptor is not being called for all action
i have written an interceptor implementation, however, it seems i cannot
get
it to work. i have followed the instructions at
http://struts.apache.org/2.x/docs/interceptors.html. i have also
followed
the instructions at
http://struts.apache.org/2.x/docs/how-do-we-configure-an-interceptor-to-be-used-with-every-action.htmlto
use the interceptor with every action.
however, when any of my actions run, i never see the pre and post
processing
logging messages (logging messages inside the intercept method). i do see
the logging messages from the init and destroy methods. this is not a
problem with logging (as for sanity checking, i also use
System.out.println,
and have Tomcat running in console mode). i also have placed some break
points in the intercept(ActionInvocation) method, but these break points
are
never reached.
this is my struts.xml.
class=mypackage.DummyInterceptor/
this is my DummyInterceptor class.
public class DummyInterceptor implements Interceptor {
private static final Log _log =
LogFactory.getLog(DummyInterceptor.class);
public void destroy() {
_log.debug(dummy interceptor destroyed called);
System.out.println(dummy interceptor destroyed
called.toUpperCase());
}
public void init() {
_log.debug(dummy interceptor init called);
System.out.println(dummy interceptor init
called.toUpperCase());
}
public String intercept(ActionInvocation actionInvocation) throws
Exception {
_log.debug(dummy interceptor intercept pre processing);
System.out.println(dummy interceptor intercept pre
processing.toUpperCase());
String result = actionInvocation.invoke();
_log.debug(dummy interceptor intercept post processing);
System.out.println(dummy interceptor intercept post
processing.toUpperCase());
return result;
}
}
i am using annotations for my Action classes, so i do not define any
elements in struts.xml (using the Struts2 Convention jar).
one very interesting thing i did was to get struts-default.xml out of the
struts2-core-2.1.8.1.jar. i then modified struts-default.xml by adding:
1) a
definition of my interceptor and 2) my interceptor onto the defaultStack.
when i did this, my interceptor does work as expected (i see logging
output
from the intercept method, i can hit break points set inside this method)
for all my actions.
i wonder if there is some gotcha that i am missing here. is there
something
extra that i have to do when mixing annotations with interceptors?
thanks.
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional commands, e-mail: user-h...@struts.apache.org
Re: interceptor is not being called for all action
okay, after fiddling around for 2 hours, with the weak documentation out
there, i think i have it figured out. at least empirically, it works now.
just in case there are other users out there who are running into this
problem, let me explain what in the world i did. i know A LOT of other
people have run into this problem on how to get interceptors to work with
the convention plugin (googling). the shame is that although i saw a lot of
thanks, i got it working, no one ever bothered to show how they got it to
work.
at any rate, if you read the original post by me, you will see how my
interceptor stack was defined in struts.xml. you will also see how i
implemented a dummy interceptor. i had to do two things to get my
interceptor working (called on my action).
1. add @ParentPackage(default) to my Action class
2. add @interceptorref...@interceptorref(dummyStack) to my execute method
(in my Action class).
after i did this, my interceptor's intercept(ActionInvocation) method is
called when my Action is called.
here's how my dummy Action class looks like.
@ParentPackage(default)
public class DummyAction extends ActionSupport {
@Action(value=/dummy,
result...@result(name=success,location=dummy-success.jsp)},
interceptorref...@interceptorref(dummyStack)}
)
public String execute() {
return SUCCESS;
}
}
alright, so, now i'd like to know how to get this interceptor stack
(dummyStack) to work on all actions? in the link i posted, you can do so
using one single line in struts.xml (i.e. default-interceptor-ref
name=dummyStack/). with the convention plugin + annotations, is such a
simple approach possible? or do i have to continuously add @ParentPackage
and @InterceptorRef annotations to the classes and methods i want to use the
stack?
i don't know why this is such a pain (but then again, i'm not a developer on
the struts2 project, so there may be a lot of complexities to get this
working elegantly that i'm unaware of).
On Sat, Jan 30, 2010 at 4:10 PM, Jake Vang vangj...@googlemail.com wrote:
i have written an interceptor implementation, however, it seems i cannot
get it to work. i have followed the instructions at
http://struts.apache.org/2.x/docs/interceptors.html. i have also followed
the instructions at
http://struts.apache.org/2.x/docs/how-do-we-configure-an-interceptor-to-be-used-with-every-action.htmlto
use the interceptor with every action.
however, when any of my actions run, i never see the pre and post
processing logging messages (logging messages inside the intercept method).
i do see the logging messages from the init and destroy methods. this is not
a problem with logging (as for sanity checking, i also use
System.out.println, and have Tomcat running in console mode). i also have
placed some break points in the intercept(ActionInvocation) method, but
these break points are never reached.
this is my struts.xml.
struts
package name=default extends=struts-default
interceptors
interceptor name=dummyInterceptor
class=mypackage.DummyInterceptor/
interceptor-stack name=dummyStack
interceptor-ref name=dummyInterceptor/
interceptor-ref name=defaultStack/
/interceptor-stack
/interceptors
default-interceptor-ref name=dummyStack/
/package
/struts
this is my DummyInterceptor class.
public class DummyInterceptor implements Interceptor {
private static final Log _log =
LogFactory.getLog(DummyInterceptor.class);
public void destroy() {
_log.debug(dummy interceptor destroyed called);
System.out.println(dummy interceptor destroyed
called.toUpperCase());
}
public void init() {
_log.debug(dummy interceptor init called);
System.out.println(dummy interceptor init called.toUpperCase());
}
public String intercept(ActionInvocation actionInvocation) throws
Exception {
_log.debug(dummy interceptor intercept pre processing);
System.out.println(dummy interceptor intercept pre
processing.toUpperCase());
String result = actionInvocation.invoke();
_log.debug(dummy interceptor intercept post processing);
System.out.println(dummy interceptor intercept post
processing.toUpperCase());
return result;
}
}
i am using annotations for my Action classes, so i do not define any
action elements in struts.xml (using the Struts2 Convention jar).
one very interesting thing i did was to get struts-default.xml out of the
struts2-core-2.1.8.1.jar. i then modified struts-default.xml by adding: 1) a
definition of my interceptor and 2) my interceptor onto the defaultStack.
when i did this, my interceptor does work as expected (i see logging output
from the intercept method, i can hit break points set inside this method)
for all my actions.
i wonder if there is some gotcha that i am missing here. is there something
extra that i have to do when mixing annotations with
Re: interceptor is not being called for all action
okay, to answer my own question, yes, if you configure everything correctly,
then you can get a customized stack to work for all Actions. the only thing
you really need to do is add this line to struts.xml
constant name=struts.convention.default.parent.package value=default/
with this defined, you can remove the @ParentPackage and @InterceptorRef
from the classes and methods.
wow, it was that easy.
On Sat, Jan 30, 2010 at 6:14 PM, Jake Vang vangj...@googlemail.com wrote:
okay, after fiddling around for 2 hours, with the weak documentation out
there, i think i have it figured out. at least empirically, it works now.
just in case there are other users out there who are running into this
problem, let me explain what in the world i did. i know A LOT of other
people have run into this problem on how to get interceptors to work with
the convention plugin (googling). the shame is that although i saw a lot of
thanks, i got it working, no one ever bothered to show how they got it to
work.
at any rate, if you read the original post by me, you will see how my
interceptor stack was defined in struts.xml. you will also see how i
implemented a dummy interceptor. i had to do two things to get my
interceptor working (called on my action).
1. add @ParentPackage(default) to my Action class
2. add @interceptorref...@interceptorref(dummyStack) to my execute method
(in my Action class).
after i did this, my interceptor's intercept(ActionInvocation) method is
called when my Action is called.
here's how my dummy Action class looks like.
@ParentPackage(default)
public class DummyAction extends ActionSupport {
@Action(value=/dummy,
result...@result(name=success,location=dummy-success.jsp)},
interceptorref...@interceptorref(dummyStack)}
)
public String execute() {
return SUCCESS;
}
}
alright, so, now i'd like to know how to get this interceptor stack
(dummyStack) to work on all actions? in the link i posted, you can do so
using one single line in struts.xml (i.e. default-interceptor-ref
name=dummyStack/). with the convention plugin + annotations, is such a
simple approach possible? or do i have to continuously add @ParentPackage
and @InterceptorRef annotations to the classes and methods i want to use the
stack?
i don't know why this is such a pain (but then again, i'm not a developer
on the struts2 project, so there may be a lot of complexities to get this
working elegantly that i'm unaware of).
On Sat, Jan 30, 2010 at 4:10 PM, Jake Vang vangj...@googlemail.comwrote:
i have written an interceptor implementation, however, it seems i cannot
get it to work. i have followed the instructions at
http://struts.apache.org/2.x/docs/interceptors.html. i have also followed
the instructions at
http://struts.apache.org/2.x/docs/how-do-we-configure-an-interceptor-to-be-used-with-every-action.htmlto
use the interceptor with every action.
however, when any of my actions run, i never see the pre and post
processing logging messages (logging messages inside the intercept method).
i do see the logging messages from the init and destroy methods. this is not
a problem with logging (as for sanity checking, i also use
System.out.println, and have Tomcat running in console mode). i also have
placed some break points in the intercept(ActionInvocation) method, but
these break points are never reached.
this is my struts.xml.
struts
package name=default extends=struts-default
interceptors
interceptor name=dummyInterceptor
class=mypackage.DummyInterceptor/
interceptor-stack name=dummyStack
interceptor-ref name=dummyInterceptor/
interceptor-ref name=defaultStack/
/interceptor-stack
/interceptors
default-interceptor-ref name=dummyStack/
/package
/struts
this is my DummyInterceptor class.
public class DummyInterceptor implements Interceptor {
private static final Log _log =
LogFactory.getLog(DummyInterceptor.class);
public void destroy() {
_log.debug(dummy interceptor destroyed called);
System.out.println(dummy interceptor destroyed
called.toUpperCase());
}
public void init() {
_log.debug(dummy interceptor init called);
System.out.println(dummy interceptor init called.toUpperCase());
}
public String intercept(ActionInvocation actionInvocation) throws
Exception {
_log.debug(dummy interceptor intercept pre processing);
System.out.println(dummy interceptor intercept pre
processing.toUpperCase());
String result = actionInvocation.invoke();
_log.debug(dummy interceptor intercept post processing);
System.out.println(dummy interceptor intercept post
processing.toUpperCase());
return result;
}
}
i am using annotations for my Action classes, so i do not define any
action elements in struts.xml (using the Struts2 Convention jar).
one very
RE: redirectAction not working
Thanks for the suggestion. The configbrowser plugin indicates there are no
results for the action in question. The question is why.
Thanks,
Rob
-Original Message-
From: Paweł Wielgus [mailto:poulw...@gmail.com]
Sent: Saturday, January 30, 2010 6:03 AM
To: Struts Users Mailing List
Subject: Re: redirectAction not working
Hi Rob,
you might try ConfigBrowserPlugin,
see why here:
http://poulwiel.blogspot.com/2009/09/config-browser-plugin-in-struts2.html
Best greetings,
Paweł Wielgus.
2010/1/30 Robby Atchison rob...@msn.com:
Hello,
I have the following configuration in a Struts.xml file. The
paramsPrepareParamsStack is the default interceptor stack. AccountAction
does not implement any interfaces. Both BankcardAction and ECheckAction
implement Preparable and ModelDriven.
action name=account
class=com.epa.actions.AccountAction
result name=bankcard_browse type=redirectAction
param name=actionbankcard_browse/param
/result
result name=echeck_browse type=redirectAction
param name=actionecheck_browse/param
/result
/action
action name=bankcard_* method={1}
class=com.epa.actions.BankcardAction
result name=successbankcarddetail.tile/result
result name=inputbankcarddetail.tile/result
/action
action name=echeck_* method={1}
class=com.epa.actions.ECheckAction
result name=successecheckdetail.tile/result
result name=inputecheckdetail.tile/result
/action
Below is the execute method from AccountAction class..
public String execute() {
String actionName = bankcard_browse;
if (StringUtils.equalsIgnoreCase(recordType, EC)) {
actionName = echeck_browse;
}
return actionName;
}
In my testing I get the error - No result defined for action
com.epa.actions.AccountAction and result bankcard_browse. I can navigate
straight to bankcard_browse (not going through AccountAction) without
incident. If I try to go to AccountAction first and redirect to
bankcard_browse or echeck_browse I get the error. What am I doing wrong?
I'm using Struts 2 version 2.1.8.1., Tiles 2.0.6, OGNL 2.7.3.I hope I've
included enough information. Any help will be greatly appreciated as I've
been struggling with this problem for too long.
Best regards,
Rob
rob...@msn.com
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gwt and struts 2
Hi, I am curious if / how people are getting GWT and Struts2 to work together in the GWT development environment. If you did get it to work, did you just copy files from your existing struts 2 outputs to the war file so GWT can see it? ( war file mentioned at http://code.google.com/webtoolkit/doc/latest/DevGuideOrganizingProjects.html#DevGuideDirectoriesPackageConventions ) I use eclipse, the GWT eclipse plugin, and ant. I'm considering just using an ant script to copy files to where GWT needs it. Thanks for sharing your insights on how to have struts 2 and GWT work well together. -- Michael Finney - Always Striving To Serve You Better Every Day http://www.SmilingSoftwareSolutions.com - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
