Re: More action in one view
Hi Fabio,
using session for storing such data is ok,
so after putting a dipendente object into a session under key
loggedDipendiente
You can call it on jsp like this: (extra space is added!)
s:property value=%{#session.loggedDipendiente.firstName.nome} /
Mabe only #session.loggedDipendiente.firstName.nome will work too,
you have to try it.
Best greetings,
Paweł Wielgus.
2010/5/14 Fabio Perfetti perfabi...@gmail.com:
Hi all, i am a newbie of struts. Before to start i want to say sorry for my
bad english. I looked for any forum/blogs in my language (italian) :(
I am developing a project for a university course.
the first page is a login form, if the login success i have to show the
index of a nurse or a doctor. It depends from the account.
For do this i used a interceptor and all work...
Now i want that every page show the information about the worker, for
example the name, the surname and the id.
At the same time i want to do other action for example search patient,
insert new, open a new medical record about a patient ... but any page must
show the information of the nurse!
How can i do? The principal problem is choose the action class.
Thanks
Fabio Perfetti
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Re: More action in one view
Thanks a lot!! this is what i want! :D
Know i have other problem, but i will open new thread!
Thanks all!!
2010/5/17 Paweł Wielgus poulw...@gmail.com
Hi Fabio,
using session for storing such data is ok,
so after putting a dipendente object into a session under key
loggedDipendiente
You can call it on jsp like this: (extra space is added!)
s:property value=%{#session.loggedDipendiente.firstName.nome} /
Mabe only #session.loggedDipendiente.firstName.nome will work too,
you have to try it.
Best greetings,
Paweł Wielgus.
2010/5/14 Fabio Perfetti perfabi...@gmail.com:
Hi all, i am a newbie of struts. Before to start i want to say sorry for
my
bad english. I looked for any forum/blogs in my language (italian) :(
I am developing a project for a university course.
the first page is a login form, if the login success i have to show the
index of a nurse or a doctor. It depends from the account.
For do this i used a interceptor and all work...
Now i want that every page show the information about the worker, for
example the name, the surname and the id.
At the same time i want to do other action for example search patient,
insert new, open a new medical record about a patient ... but any page
must
show the information of the nurse!
How can i do? The principal problem is choose the action class.
Thanks
Fabio Perfetti
-
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Struts2 + Authorization
Hi all, anyone can suggest me how implement a simple authorization process? I looked for Shiro but i am looking for something simple simple simple...an interceptor? Have a nice day
Re: Struts2 + Authorization
try to see my cimande project www.sf.net/projects/cimande we have interceptor for security we try to extend the security to share one injection using spring we also can replace the databse user with LDAP but we still need big work to make it cool esp afer see roller's code vrsion 5 -- Frans Thamura Meruvian. Experiential Tempation of Java and Enterprise OpenSource Meruvian jTechnopreneur Program (S1) telah hadir, Dapatkan benefit bagi SMK yang melakukan mapping SKKD, dg program beasiswa dari Gunadarma Mobile: +6287885901958 Blog Profile: http://frans.thamura.info We provide services to migrate your apps to Java (web), in amazing fast and reliable. On Mon, May 17, 2010 at 5:15 PM, Fabio Perfetti perfabi...@gmail.comwrote: Hi all, anyone can suggest me how implement a simple authorization process? I looked for Shiro but i am looking for something simple simple simple...an interceptor? Have a nice day
Re: Struts2 + Authorization
Fabio Perfetti wrote: Hi all, anyone can suggest me how implement a simple authorization process? I looked for Shiro but i am looking for something simple simple simple...an interceptor? Have a nice day I'd suggest that you take a look at Spring Security. It can be simple,simple,simple but has the ability to scale up to flexible,flexible, flexible and complex,complex,complex. The added advantage is that it is designed as a specialist security module and (unless you do something stupid) all/most of the gotchas present in rolling your own are taken care of. Regards -- View this message in context: http://old.nabble.com/Struts2-%2B-Authorization-tp28581556p28582091.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Help, struts 2.1.8 with Struts 2 Full Hibernate Plugin 2.1.3 GA
On 5/16/10 6:50 PM, Fabio Perfetti wrote:
Oh! sorry...but i resolved!! all day trying and the problem was that i
allocat the dipendenteDao in the method, but i must allocate it as an
attribute of action.
So i put in the action
private DipendenteDAO dipendenteDao = new DipendenteService();
and i resolved!!
Thanks all
Typically you want more separation. You want the DAO layer interacting
directly with the database, you want the service layer doing business
logic, and you want the web layer to connect the web pages with the
business logic. So I wouldn't suggest having any action directly
utilizing DAOs, and I wouldn't suggest that you ever make the service
layer and the DAO layer synonymous, both of which you appear to be doing...
-Dale
2010/5/16 Dale Newfield d...@newfield.org mailto:d...@newfield.org
On 5/16/10 1:13 PM, Fabio Perfetti wrote:
Hi! I am having problems with struts 2.1.8 and the plugin for
integrate
hibernate.
java.lang.NullPointerException
at
it.tesina.model.DipendenteService.getByUsername(DipendenteService.java:42)
public Dipendente getByUsername(String username){
Dipendente dipendente = null;
try{
System.out.println(session);
String queryString = from Dipendente where USERNAME = :username;
Query query = session.createQuery(queryString);
System.out.println(query);
query.setString(username, username);
Object queryResult = query.uniqueResult();
dipendente = (Dipendente) queryResult;
} catch (Exception e) {
e.printStackTrace();
}
return dipendente;
}
So which of those lines is #42?
If I had to guess I'd say it's the session.createQuery() call if you
aren't getting your session initialized correctly...what's the
println show?
-Dale
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Manipulating Strings with Struts²
Hi everyone, I'm working on a Java Web App under Struts², and i'm having trouble using the taglib s:if. I have a test s:if, but instead of writing a test like this s:if test=string == myValue, I'd like to write something like this : s:if test=string.contains(myValue) , or using a substring function Do such functions exist ? How to use it ? Thanks for your help. Michael _ Installez gratuitement les nouvelles Emoch'ticones ! http://www.ilovemessenger.fr/emoticones/telecharger-emoticones-emochticones.aspx
Re: Manipulating Strings with Struts²
2010/5/17 Michaël JERUSALMI michaelj...@hotmail.com: I'm working on a Java Web App under Struts², and i'm having trouble using the taglib s:if. I have a test s:if, but instead of writing a test like this s:if test=string == myValue, I'd like to write something like this : s:if test=string.contains(myValue) , or using a substring function Do such functions exist ? How to use it ? Yes, with OGNL, please check that tutorial: http://www.roseindia.net/struts/struts2/struts2controltags/if-else.shtml Regards -- Łukasz http://www.lenart.org.pl/ Kapituła Javarsovia 2010 http://javarsovia.pl - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Online docs messed up
2010/5/14 nuwan chandrasoma mymail...@gmail.com: I also noticed that, i think the wiki .css is messed up, It's because of new Confluence and auto export plugin :-( I can restore the previous version of the css file but it looks like everyday a new export is generated :P Regards -- Łukasz http://www.lenart.org.pl/ Kapituła Javarsovia 2010 http://javarsovia.pl - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable
Good morning List, Using struts2.1.8.1, when I reinstall my application, I always got the following errors java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable But in struts.jar does contain this class. Could someone help and tell me what cause the problem? Thanks a lot -- Lu Ying SEVERE: Exception invoking periodic operation: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable at org.apache.struts2.dispatcher.Dispatcher.cleanup(Dispatcher.java:265) at org.apache.struts2.dispatcher.FilterDispatcher.destroy(FilterDispatcher.java:233) at org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java:357) at org.apache.catalina.core.StandardContext.filterStop(StandardContext.java:3873) at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4605) at org.apache.catalina.core.StandardContext.reload(StandardContext.java:3222) at org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:403) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1309) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590) at java.lang.Thread.run(Thread.java:619) - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable
Could you be having something going crazy with your build scripts or something where the struts core jar isn't getting put in the right spot? - Original Message From: Emi Lu em...@encs.concordia.ca To: user@struts.apache.org Sent: Mon, May 17, 2010 10:48:38 AM Subject: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable Good morning List, Using struts2.1.8.1, when I reinstall my application, I always got the following errors java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable But in struts.jar does contain this class. Could someone help and tell me what cause the problem? Thanks a lot -- Lu Ying SEVERE: Exception invoking periodic operation: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable at org.apache.struts2.dispatcher.Dispatcher.cleanup(Dispatcher.java:265) at org.apache.struts2.dispatcher.FilterDispatcher.destroy(FilterDispatcher.java:233) at org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java:357) at org.apache.catalina.core.StandardContext.filterStop(StandardContext.java:3873) at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4605) at org.apache.catalina.core.StandardContext.reload(StandardContext.java:3222) at org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:403) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1309) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590) at java.lang.Thread.run(Thread.java:619) - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable
Hi Rebecca, Martin, Could you be having something going crazy with your build scripts or something where the struts core jar isn't getting put in the right spot? check to see if struts2-core-version.jar is located in YourWebApp/WEB-INF/lib Yes. it is there. Tomcat 6.0, jdk1.6, ant-1.6.2. If I restart tomcat, the error is gone. The error is shown only when I re-install source codes and did not reload tomcat. Some possible places that I should pay special attention? I am using ant 1.6.2. Could this cause some potential problems? How come restart tomcat, errors are gone? Thanks a lot! -- Lu Ying - Original Message From: Emi Luem...@encs.concordia.ca To: user@struts.apache.org Sent: Mon, May 17, 2010 10:48:38 AM Subject: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable Good morning List, Using struts2.1.8.1, when I reinstall my application, I always got the following errors java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable But in struts.jar does contain this class. Could someone help and tell me what cause the problem? Thanks a lot -- Lu Ying SEVERE: Exception invoking periodic operation: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable at org.apache.struts2.dispatcher.Dispatcher.cleanup(Dispatcher.java:265) at org.apache.struts2.dispatcher.FilterDispatcher.destroy(FilterDispatcher.java:233) at org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java:357) at org.apache.catalina.core.StandardContext.filterStop(StandardContext.java:3873) at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4605) at org.apache.catalina.core.StandardContext.reload(StandardContext.java:3222) at org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:403) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1309) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590) at java.lang.Thread.run(Thread.java:619) - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable
The most similar question I could find is: https://issues.apache.org/jira/browse/WW-2921 But did not find any solutions? Someone knows the solution? Thanks a lot! -- Lu Ying On 05/17/2010 02:50 PM, Emi Lu wrote: Hi Rebecca, Martin, Could you be having something going crazy with your build scripts or something where the struts core jar isn't getting put in the right spot? check to see if struts2-core-version.jar is located in YourWebApp/WEB-INF/lib Yes. it is there. Tomcat 6.0, jdk1.6, ant-1.6.2. If I restart tomcat, the error is gone. The error is shown only when I re-install source codes and did not reload tomcat. Some possible places that I should pay special attention? I am using ant 1.6.2. Could this cause some potential problems? How come restart tomcat, errors are gone? Thanks a lot! -- Lu Ying - Original Message From: Emi Luem...@encs.concordia.ca To: user@struts.apache.org Sent: Mon, May 17, 2010 10:48:38 AM Subject: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable Good morning List, Using struts2.1.8.1, when I reinstall my application, I always got the following errors java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable But in struts.jar does contain this class. Could someone help and tell me what cause the problem? Thanks a lot -- Lu Ying SEVERE: Exception invoking periodic operation: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable at org.apache.struts2.dispatcher.Dispatcher.cleanup(Dispatcher.java:265) at org.apache.struts2.dispatcher.FilterDispatcher.destroy(FilterDispatcher.java:233) at org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java:357) at org.apache.catalina.core.StandardContext.filterStop(StandardContext.java:3873) at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4605) at org.apache.catalina.core.StandardContext.reload(StandardContext.java:3222) at org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:403) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1309) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590) at java.lang.Thread.run(Thread.java:619) - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable
Are you placing your struts jars in the tomcat lib directory ? If so, try removing from there and placing them inside the war (web application) On Mon, May 17, 2010 at 4:16 PM, Emi Lu em...@encs.concordia.ca wrote: The most similar question I could find is: https://issues.apache.org/jira/browse/WW-2921 But did not find any solutions? Someone knows the solution? Thanks a lot! -- Lu Ying On 05/17/2010 02:50 PM, Emi Lu wrote: Hi Rebecca, Martin, Could you be having something going crazy with your build scripts or something where the struts core jar isn't getting put in the right spot? check to see if struts2-core-version.jar is located in YourWebApp/WEB-INF/lib Yes. it is there. Tomcat 6.0, jdk1.6, ant-1.6.2. If I restart tomcat, the error is gone. The error is shown only when I re-install source codes and did not reload tomcat. Some possible places that I should pay special attention? I am using ant 1.6.2. Could this cause some potential problems? How come restart tomcat, errors are gone? Thanks a lot! -- Lu Ying - Original Message From: Emi Luem...@encs.concordia.ca To: user@struts.apache.org Sent: Mon, May 17, 2010 10:48:38 AM Subject: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable Good morning List, Using struts2.1.8.1, when I reinstall my application, I always got the following errors java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable But in struts.jar does contain this class. Could someone help and tell me what cause the problem? Thanks a lot -- Lu Ying SEVERE: Exception invoking periodic operation: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable at org.apache.struts2.dispatcher.Dispatcher.cleanup(Dispatcher.java:265) at org.apache.struts2.dispatcher.FilterDispatcher.destroy(FilterDispatcher.java:233) at org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java:357) at org.apache.catalina.core.StandardContext.filterStop(StandardContext.java:3873) at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4605) at org.apache.catalina.core.StandardContext.reload(StandardContext.java:3222) at org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:403) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1309) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590) at java.lang.Thread.run(Thread.java:619) - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Hernán J. González http://hjg.com.ar/ - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable
Are you placing your struts jars in the tomcat lib directory ? No. jar files are saved under webapp/WEB-INF/lib/ directory. If so, try removing from there and placing them inside the war (web application) I do not use war to deploy the web application. I am using ant to install complied codes. Tried may online docs, still did not find any solution. The confusing part for me is that: I do not make any changes, just restart tomcat6, everything works fine. Otherwise, got org/apache/struts2/util/ObjectFactoryDestroyable error. Thanks a lot! -- Lu Ying On Mon, May 17, 2010 at 4:16 PM, Emi Luem...@encs.concordia.ca wrote: The most similar question I could find is: https://issues.apache.org/jira/browse/WW-2921 But did not find any solutions? Someone knows the solution? Thanks a lot! -- Lu Ying On 05/17/2010 02:50 PM, Emi Lu wrote: Hi Rebecca, Martin, Could you be having something going crazy with your build scripts or something where the struts core jar isn't getting put in the right spot? check to see if struts2-core-version.jar is located in YourWebApp/WEB-INF/lib Yes. it is there. Tomcat 6.0, jdk1.6, ant-1.6.2. If I restart tomcat, the error is gone. The error is shown only when I re-install source codes and did not reload tomcat. Some possible places that I should pay special attention? I am using ant 1.6.2. Could this cause some potential problems? How come restart tomcat, errors are gone? Thanks a lot! -- Lu Ying - Original Message From: Emi Luem...@encs.concordia.ca To: user@struts.apache.org Sent: Mon, May 17, 2010 10:48:38 AM Subject: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable Good morning List, Using struts2.1.8.1, when I reinstall my application, I always got the following errors java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable But in struts.jar does contain this class. Could someone help and tell me what cause the problem? Thanks a lot -- Lu Ying SEVERE: Exception invoking periodic operation: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable at org.apache.struts2.dispatcher.Dispatcher.cleanup(Dispatcher.java:265) at org.apache.struts2.dispatcher.FilterDispatcher.destroy(FilterDispatcher.java:233) at org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java:357) at org.apache.catalina.core.StandardContext.filterStop(StandardContext.java:3873) at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4605) at org.apache.catalina.core.StandardContext.reload(StandardContext.java:3222) at org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:403) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1309) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590) at java.lang.Thread.run(Thread.java:619) - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable
Greetings, Reading the jira issue below, it seems that the developers believe this to be a Tomcat classloader issue. I know little (read: nothing) about classloaders, but a few observations I have using Google-fu: 1) Classloaders in Tomcat are twitchy, and you may be stuck with this behavior. Unless of course you want to master Tomcat classloaders. 2) Servlet.jar missing or in 2 places can cause issues. 3) Struts core jar file in 2 places can cause issues. This looks like this is happening during a cleanup op (i.e., after you have re-deployed) so maybe it's trying to use a class it *thinks* it has but which has already been removed? I'm curious - any reason why you are not deploying using a war file? It might be interesting to see what happens if you deploy it that way. -Ty On Mon, May 17, 2010 at 3:16 PM, Emi Lu em...@encs.concordia.ca wrote: The most similar question I could find is: https://issues.apache.org/jira/browse/WW-2921 But did not find any solutions? Someone knows the solution? Thanks a lot! -- Lu Ying On 05/17/2010 02:50 PM, Emi Lu wrote: Hi Rebecca, Martin, Could you be having something going crazy with your build scripts or something where the struts core jar isn't getting put in the right spot? check to see if struts2-core-version.jar is located in YourWebApp/WEB-INF/lib Yes. it is there. Tomcat 6.0, jdk1.6, ant-1.6.2. If I restart tomcat, the error is gone. The error is shown only when I re-install source codes and did not reload tomcat. Some possible places that I should pay special attention? I am using ant 1.6.2. Could this cause some potential problems? How come restart tomcat, errors are gone? Thanks a lot! -- Lu Ying - Original Message From: Emi Luem...@encs.concordia.ca To: user@struts.apache.org Sent: Mon, May 17, 2010 10:48:38 AM Subject: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable Good morning List, Using struts2.1.8.1, when I reinstall my application, I always got the following errors java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable But in struts.jar does contain this class. Could someone help and tell me what cause the problem? Thanks a lot -- Lu Ying SEVERE: Exception invoking periodic operation: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable at org.apache.struts2.dispatcher.Dispatcher.cleanup(Dispatcher.java:265) at org.apache.struts2.dispatcher.FilterDispatcher.destroy(FilterDispatcher.java:233) at org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java:357) at org.apache.catalina.core.StandardContext.filterStop(StandardContext.java:3873) at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4605) at org.apache.catalina.core.StandardContext.reload(StandardContext.java:3222) at org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:403) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1309) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590) at java.lang.Thread.run(Thread.java:619) - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable
In my ant. build.xml file, I have classpath lib included shown as the
following:
path id=master-classpath
fileset dir=${libraries}
include name=*.jar/
/fileset
fileset dir=${j2ee-common}
include name=**/*.jar/
/fileset
/path
---. ${libraries} include struts-core.jar (webapp/WEB-INF/lib/)
target name=compile depends=init
echoCompile the source files/echo
javac srcdir=${source} destdir=${webapp}/WEB-INF/classes
classpath refid=master-classpath/
/javac
/target
Still not find the solution why I have to re-start tomcat after I do ant
-property build.xml
Thanks a lot!
--
Lu Ying
if your going to run your struts application (out of container) then you
will need struts-core-version.jar on CLASSPATH e.g.
dependency
groupIdorg.easymock/groupId
artifactIdeasymock/artifactId
version2.0/version
configuration
source1.5/source
target1.5/target
compilerargumentclasspath=$STRUTS2_HOME/core/target/struts2-core-2.1.8.jar;%CLASSPATH%/compilerargument
/configuration
scopetest/scope
/dependency
Martin Gainty
__
Verzicht und Vertraulichkeitanmerkung/Note de déni et de confidentialité
Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene
Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede
unbefugte Weiterleitung oder Fertigung einer Kopie ist unzulaessig.
Diese Nachricht dient lediglich dem Austausch von Informationen und
entfaltet keine rechtliche Bindungswirkung. Aufgrund der leichten
Manipulierbarkeit von E-Mails koennen wir keine Haftung fuer den Inhalt
uebernehmen.
Ce message est confidentiel et peut être privilégié. Si vous n'êtes pas le
destinataire prévu, nous te demandons avec bonté que pour satisfaire informez
l'expéditeur. N'importe quelle diffusion non autorisée ou la copie de ceci est
interdite. Ce message sert à l'information seulement et n'aura pas n'importe
quel effet légalement obligatoire. Étant donné que les email peuvent facilement
être sujets à la manipulation, nous ne pouvons accepter aucune responsabilité
pour le contenu fourni.
Date: Mon, 17 May 2010 14:50:47 -0400
From: em...@encs.concordia.ca
To: mrc...@yahoo.com
CC: user@struts.apache.org; mgai...@hotmail.com
Subject: Re: java.lang.NoClassDefFoundError:
org/apache/struts2/util/ObjectFactoryDestroyable
Hi Rebecca, Martin,
Could you be having something going crazy with your build scripts
or something where the struts core jar isn't getting put in the right spot?
check to see if struts2-core-version.jar is located in
YourWebApp/WEB-INF/lib
Yes. it is there.
Tomcat 6.0, jdk1.6, ant-1.6.2.
If I restart tomcat, the error is gone.
The error is shown only when I re-install source codes and did not
reload tomcat.
Some possible places that I should pay special attention? I am using ant
1.6.2. Could this cause some potential problems? How come restart
tomcat, errors are gone?
Thanks a lot!
--
Lu Ying
- Original Message
From: Emi Luem...@encs.concordia.ca
To: user@struts.apache.org
Sent: Mon, May 17, 2010 10:48:38 AM
Subject: java.lang.NoClassDefFoundError:
org/apache/struts2/util/ObjectFactoryDestroyable
Good morning List,
Using struts2.1.8.1, when I reinstall my application, I always got
the following errors java.lang.NoClassDefFoundError:
org/apache/struts2/util/ObjectFactoryDestroyable
But in struts.jar does contain this class.
Could someone help and tell me what cause the problem?
Thanks a lot
--
Lu Ying
SEVERE: Exception invoking periodic operation:
java.lang.NoClassDefFoundError:
org/apache/struts2/util/ObjectFactoryDestroyable
at
org.apache.struts2.dispatcher.Dispatcher.cleanup(Dispatcher.java:265)
at
org.apache.struts2.dispatcher.FilterDispatcher.destroy(FilterDispatcher.java:233)
at
org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java:357)
at
org.apache.catalina.core.StandardContext.filterStop(StandardContext.java:3873)
at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4605)
at
org.apache.catalina.core.StandardContext.reload(StandardContext.java:3222)
at
org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:403)
at
org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1309)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
at
RE: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable
there must be a translation problem here.. put your struts-core .jar ON the classpath e.g. SET CLASSPATH=struts2-core-version.jar;$CLASSPATH export CLASSPATH ? Martin Gainty __ Verzicht und Vertraulichkeitanmerkung/Note de déni et de confidentialité Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte Weiterleitung oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung. Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung fuer den Inhalt uebernehmen. Ce message est confidentiel et peut être privilégié. Si vous n'êtes pas le destinataire prévu, nous te demandons avec bonté que pour satisfaire informez l'expéditeur. N'importe quelle diffusion non autorisée ou la copie de ceci est interdite. Ce message sert à l'information seulement et n'aura pas n'importe quel effet légalement obligatoire. Étant donné que les email peuvent facilement être sujets à la manipulation, nous ne pouvons accepter aucune responsabilité pour le contenu fourni. Date: Mon, 17 May 2010 16:03:23 -0400 From: em...@encs.concordia.ca To: user@struts.apache.org CC: hgonza...@gmail.com Subject: Re: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable Are you placing your struts jars in the tomcat lib directory ? No. jar files are saved under webapp/WEB-INF/lib/ directory. If so, try removing from there and placing them inside the war (web application) I do not use war to deploy the web application. I am using ant to install complied codes. Tried may online docs, still did not find any solution. The confusing part for me is that: I do not make any changes, just restart tomcat6, everything works fine. Otherwise, got org/apache/struts2/util/ObjectFactoryDestroyable error. Thanks a lot! -- Lu Ying On Mon, May 17, 2010 at 4:16 PM, Emi Luem...@encs.concordia.ca wrote: The most similar question I could find is: https://issues.apache.org/jira/browse/WW-2921 But did not find any solutions? Someone knows the solution? Thanks a lot! -- Lu Ying On 05/17/2010 02:50 PM, Emi Lu wrote: Hi Rebecca, Martin, Could you be having something going crazy with your build scripts or something where the struts core jar isn't getting put in the right spot? check to see if struts2-core-version.jar is located in YourWebApp/WEB-INF/lib Yes. it is there. Tomcat 6.0, jdk1.6, ant-1.6.2. If I restart tomcat, the error is gone. The error is shown only when I re-install source codes and did not reload tomcat. Some possible places that I should pay special attention? I am using ant 1.6.2. Could this cause some potential problems? How come restart tomcat, errors are gone? Thanks a lot! -- Lu Ying - Original Message From: Emi Luem...@encs.concordia.ca To: user@struts.apache.org Sent: Mon, May 17, 2010 10:48:38 AM Subject: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable Good morning List, Using struts2.1.8.1, when I reinstall my application, I always got the following errors java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable But in struts.jar does contain this class. Could someone help and tell me what cause the problem? Thanks a lot -- Lu Ying SEVERE: Exception invoking periodic operation: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable at org.apache.struts2.dispatcher.Dispatcher.cleanup(Dispatcher.java:265) at org.apache.struts2.dispatcher.FilterDispatcher.destroy(FilterDispatcher.java:233) at org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java:357) at org.apache.catalina.core.StandardContext.filterStop(StandardContext.java:3873) at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4605) at org.apache.catalina.core.StandardContext.reload(StandardContext.java:3222) at org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:403) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1309) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590) at java.lang.Thread.run(Thread.java:619)
Re: java.lang.NoClassDefFoundError: org/apache/struts2/util/ObjectFactoryDestroyable
You are doing a hot deploy of your full webapplication inside a
Tomcat tree, without restarting it ? If that's the case, I'm not much
surprised, hot deploys are rather fragile with respect to class
loading issues in my experience. I restart Tomcat in each deploy.
On Mon, May 17, 2010 at 5:11 PM, Emi Lu em...@encs.concordia.ca wrote:
In my ant. build.xml file, I have classpath lib included shown as the
following:
path id=master-classpath
fileset dir=${libraries}
include name=*.jar/
/fileset
fileset dir=${j2ee-common}
include name=**/*.jar/
/fileset
/path
---. ${libraries} include struts-core.jar (webapp/WEB-INF/lib/)
target name=compile depends=init
echoCompile the source files/echo
javac srcdir=${source} destdir=${webapp}/WEB-INF/classes
classpath refid=master-classpath/
/javac
/target
Still not find the solution why I have to re-start tomcat after I do ant
-property build.xml
Thanks a lot!
--
Lu Ying
if your going to run your struts application (out of container) then you
will need struts-core-version.jar on CLASSPATH e.g.
dependency
groupIdorg.easymock/groupId
artifactIdeasymock/artifactId
version2.0/version
configuration
source1.5/source
target1.5/target
compilerargumentclasspath=$STRUTS2_HOME/core/target/struts2-core-2.1.8.jar;%CLASSPATH%/compilerargument
/configuration
scopetest/scope
/dependency
Martin Gainty
__
Verzicht und Vertraulichkeitanmerkung/Note de déni et de confidentialité
Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene
Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede
unbefugte Weiterleitung oder Fertigung einer Kopie ist unzulaessig.
Diese Nachricht dient lediglich dem Austausch von Informationen und
entfaltet keine rechtliche Bindungswirkung. Aufgrund der leichten
Manipulierbarkeit von E-Mails koennen wir keine Haftung fuer den Inhalt
uebernehmen.
Ce message est confidentiel et peut être privilégié. Si vous n'êtes pas le
destinataire prévu, nous te demandons avec bonté que pour satisfaire
informez l'expéditeur. N'importe quelle diffusion non autorisée ou la copie
de ceci est interdite. Ce message sert à l'information seulement et n'aura
pas n'importe quel effet légalement obligatoire. Étant donné que les email
peuvent facilement être sujets à la manipulation, nous ne pouvons accepter
aucune responsabilité pour le contenu fourni.
Date: Mon, 17 May 2010 14:50:47 -0400
From: em...@encs.concordia.ca
To: mrc...@yahoo.com
CC: user@struts.apache.org; mgai...@hotmail.com
Subject: Re: java.lang.NoClassDefFoundError:
org/apache/struts2/util/ObjectFactoryDestroyable
Hi Rebecca, Martin,
Could you be having something going crazy with your build scripts
or something where the struts core jar isn't getting put in the right
spot?
check to see if struts2-core-version.jar is located in
YourWebApp/WEB-INF/lib
Yes. it is there.
Tomcat 6.0, jdk1.6, ant-1.6.2.
If I restart tomcat, the error is gone.
The error is shown only when I re-install source codes and did not
reload tomcat.
Some possible places that I should pay special attention? I am using
ant
1.6.2. Could this cause some potential problems? How come restart
tomcat, errors are gone?
Thanks a lot!
--
Lu Ying
- Original Message
From: Emi Luem...@encs.concordia.ca
To: user@struts.apache.org
Sent: Mon, May 17, 2010 10:48:38 AM
Subject: java.lang.NoClassDefFoundError:
org/apache/struts2/util/ObjectFactoryDestroyable
Good morning List,
Using struts2.1.8.1, when I reinstall my application, I always got
the following errors java.lang.NoClassDefFoundError:
org/apache/struts2/util/ObjectFactoryDestroyable
But in struts.jar does contain this class.
Could someone help and tell me what cause the problem?
Thanks a lot
--
Lu Ying
SEVERE: Exception invoking periodic operation:
java.lang.NoClassDefFoundError:
org/apache/struts2/util/ObjectFactoryDestroyable
at
org.apache.struts2.dispatcher.Dispatcher.cleanup(Dispatcher.java:265)
at
org.apache.struts2.dispatcher.FilterDispatcher.destroy(FilterDispatcher.java:233)
at
org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java:357)
at
org.apache.catalina.core.StandardContext.filterStop(StandardContext.java:3873)
at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4605)
at
org.apache.catalina.core.StandardContext.reload(StandardContext.java:3222)
at
org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:403)
at
org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1309)
