Runtime Exception
Hello, I wrote an example web app using servlets and tryed to convert it into a struts project.After the conversion to struts I understood I had wrong paths for struts and junit libraries and later I solved writing the right classpaths for struts and junit libraries, so now I try to run the the application but when I need to run the struts action I get a runtime exception with e.getMessage()=null and on the debugger console I get: Non-existing path C:\altro_progetto\DVDLibrary\build\ear-module\WEB-INF\classes provided. Attached JPDA debugger to localhost:tomcat_shared_memory_id Duplicated project name in import. Project DVDLibrary-impl defined first in C:\altro_progetto\DVDLibrary\nbproject\ant-deploy.xml and again in C:\altro_progetto\DVDLibrary\nbproject\build-impl.xml DVDLibrary is the webapp and the action doesn't work, I cannot add an item to the DVDlist. I suppose the change in the path caused some configuration inconsistency in this project and in other projects already developed using struts, but I need to solve this problem (before it the app was running).Do you think I am wrong? Could you please suggest me what to do? Of course I am a struts new user!!! Thank you in advance! -- View this message in context: http://old.nabble.com/Runtime-Exception-tp29697643p29697643.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
getConfiguration() Outside Of An Action
I am trying to get the Struts configuration outside of an action. I am looking to populate a table in our DB of all the current Struts actions which we are going to end up using for our system security. I have been able to access the configuration inside of an action by doing: final MapString, MapString,ActionConfig namespaceMap = Dispatcher.getInstance().getConfigurationManager().getConfiguration().getRuntimeConfiguration().getActionConfigs(); This returns a NPE when I attempt to call this outside of an action. I have also tried to create my own configuration by doing: final ConfigurationManager cm = new ConfigurationManager(); final ConfigurationProvider configprovider = new StrutsXmlConfigurationProvider(false); cm.addConfigurationProvider(configprovider); final MapString, MapString,ActionConfig namespaceMap =cm.getConfiguration().getRuntimeConfiguration().getActionConfigs(); The following error is raised when I try to create my own configuration object com.opensymphony.xwork2.inject.DependencyException: com.opensymphony.xwork2.inject.ContainerImpl$MissingDependencyException: No mapping found for dependency [type=com.opensymphony.xwork2.ObjectFactory, name='default'] in public static void com.opensymphony.xwork2.ObjectFactory.setObjectFactory(com.opensymphony.xwork2.ObjectFactory). at com.opensymphony.xwork2.inject.ContainerImpl.addInjectorsForMembers(ContainerImpl.java:157) at com.opensymphony.xwork2.inject.ContainerImpl.addInjectorsForMethods(ContainerImpl.java:126) at com.opensymphony.xwork2.inject.ContainerImpl.injectStatics(ContainerImpl.java:111) at com.opensymphony.xwork2.inject.ContainerBuilder.create(ContainerBuilder.java:494) at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reload(DefaultConfiguration.java:145) at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:52) at com.jweb.security.GetStrutsActions.getActions(GetStrutsActions.java:43) at com.mr.tasks.AddActionsToDb.run(AddActionsToDb.java:31) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) Caused by: com.opensymphony.xwork2.inject.ContainerImpl$MissingDependencyException: No mapping found for dependency [type=com.opensymphony.xwork2.ObjectFactory, name='default'] in public static void com.opensymphony.xwork2.ObjectFactory.setObjectFactory(com.opensymphony.xwork2.ObjectFactory). at com.opensymphony.xwork2.inject.ContainerImpl.createParameterInjector(ContainerImpl.java:239) at com.opensymphony.xwork2.inject.ContainerImpl.getParametersInjectors(ContainerImpl.java:229) at com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector.init(ContainerImpl.java:282) at com.opensymphony.xwork2.inject.ContainerImpl$3.create(ContainerImpl.java:130) at com.opensymphony.xwork2.inject.ContainerImpl$3.create(ContainerImpl.java:128) at com.opensymphony.xwork2.inject.ContainerImpl.addInjectorsForMembers(ContainerImpl.java:154) ... 9 more Is it possible to get the configuration information outside of an action? Thanks, Paul Zepernick The information contained in this transmission contains confidential information that is legally privileged. This information is intended only for the use of the individual or entity named above. The authorized recipient of this information is prohibited from disclosing this information to any other party unless required to do so by law or regulation and is required to destroy the information after its stated need has been fulfilled. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution, or action taken in reliance on the contents of these documents is strictly prohibited. If you have received this information in error, please notify the sender immediately by return email and arrange for the return or destruction of these documents. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Struts 2 AJAX error
Hi All, I am getting the following error while using ajax theme in struts tag: org.apache.jasper.JasperException: /index.jsp(4,2) Attribute debug invalid for tag head according to TLD I am using following line in my JSP. s:head theme=ajax debug=true/ I am using strut2.2.1.jar file. Please let me know if anybody have any idea about this. - Thanks
Submit with several methods in Struts 2.2
This pattern (submit tag with method specified)
http://struts.apache.org/2.2.1/docs/html-form-buttons-howto.html
worked for me in my previous version (from Struts 2.1.6).
Now (in Struts 2.2.1), I can't make it work. It always calls execute.
The only workaround I found was to set DynamicMethodInvocation=true (which
is discouraged in the docs, and was not necesary before).
Is this some documented change? Did I miss something?
Regards
Hernán
= sample code / configuration
public class TestMethodAction extends ActionSupport {
private String param1 =;
public String myMethod() throws Exception {
addActionMessage(Testing myMethod);
return SUCCESS;
}
// setters / getters
}
and my Jsp:
s:form
s:textfield name=param1 label=Write something /
s:submit value=Test method=myMethod /
/s:form
s:property value=param1/ !-- for testing if the Param has been read
(this works ok)--
Debug console info:
DEBUG [http-8080-1] org.apache.struts2.interceptor.FileUploadInterceptor
debug- Bypassing /test/TestMethod
DEBUG [http-8080-1]
org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor
debug- Validating /test/TestMethod with method execute.
DEBUG [http-8080-1] org.apache.struts2.dispatcher.ServletDispatcherResult
debug- Forwarding to location /jsp/test/TestMethod.jsp
DEBUG [http-8080-1] org.apache.struts2.components.UIBean debug- Rendering
template /template/xhtml/actionmessage
struts.xml:
...
constant name=struts.enable.DynamicMethodInvocation value=false /
constant name=struts.devMode value=true /
...
action name=TestMethod class=myproject.struts2.TestMethodAction
result/jsp/test/TestMethod.jsp/result
/action
==
Control UI via GET parameters
As a requirement I must be able to change the UI on a per request basis... a specific case would be including or omitting a left navigation bar. The parameters will always be passed with GET. Currently I am using Tiles and JSP's for composition. What I think would work is if I create a UI class and have an interceptor match all parameters of the pattern UI.* and use this class as a partial model, which will be added to the request scope along with the action's model. Then when the JSP's render they will consult the members of UI class as they would the members of the Action... and do what they're supposed to do, render the side bar, don't render the side bar... For questions of you: Is this a reasonable way to approach this? Is there already a way to do this with struts 2 or am I best writing my own interceptor?
Re: Latest version release notes and install documentation
Thank you. On Sun, Sep 12, 2010 at 4:38 AM, phillips1021 bphill...@ku.edu wrote: Go here: http://struts.apache.org/2.2.1/docs/create-struts-2-web-application-with-artifacts-in-web-inf-lib-and-use-ant-to-build-the-application.html to see a list of Jar files needed on the class path to run a Struts 2.2.1 application. Bruce Dave Evans-12 wrote: On Thu, Sep 9, 2010 at 12:58 PM, Dave Newton davelnew...@gmail.com wrote: Thanks for the reply. Do you (or anyone else) know what set of jars is the minimum requirement to use Struts? I'm only using the framework, no plugins, no tags. I doubt maven is really necessary for my purposes. I already have my own skeletal application starter, I just need to copy the minimal collection of jars into the lib directory. If maven can do that, I guess that would be helpful. Probably the fact that I don't know maven figures into my reluctance. Dave - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- View this message in context: http://old.nabble.com/Latest-version-release-notes-and-install-documentation-tp29670716p29689992.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 - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
RE: Array Input Fields - SOLVED
i didn't realise the use of () for lists and [] for maps - i thought you always use [] i used input field names likeusers(0).name and now name gets set on the relevant object in the list - no need for any extra methods just the getUsers() setUsers() methods. thanks all adam Date: Sun, 12 Sep 2010 18:04:38 -0400 Subject: Re: Array Input Fields From: davelnew...@gmail.com To: user@struts.apache.org Look at the type conversion docs: there's a difference between using [] and () in the JSP names. On Sunday, September 12, 2010, adam pinder apin...@hotmail.co.uk wrote: OP :- I thought when the input field name contained [] that struts effectively replaced them with () - so in my input field user[0].name for example, would become getUser(0).setName(...) etc.. I checked the list object contains elements and it does (i retrieve them before the update page is displayed and stored in the session - the get/set of the list object accesses the session to retrieve the object), i also included a system out in the getUser(int occ) method and it never gets called so its not because the getUser(0) returns null or the list is null. i've had this before and i took the params off the request myself in the action and updated the list - just thought i'd try and get to the bottom of it this time. i think it must be down to the input names i'm using or the methods i need to have available to the params interceptor to call. adam Date: Sat, 11 Sep 2010 19:52:48 -0400 Subject: Re: Array Input Fields From: davelnew...@gmail.com To: user@struts.apache.org Depends. The OP wasn't using index notation (parens instead of brackets) so there'd need to be a getUsers. On Saturday, September 11, 2010, Chris Mawata chris_mawata_str...@mathcove.net wrote: On 9/10/2010 1:08 PM, adam pinder wrote: public User getUser(int occ) Should the getter not return the collection rather than a single User? Chris - 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: Control UI via GET parameters
Never mind, chain does exactly what I need. I'm just going to require they use a special action and supply the target action as a parameter and throw the UI parameters and target action parameters on the url they'll construct. My issue was although realizing that chain would pass on the state of the current action I thought for some reason that it would wipe out the rest of the parameters before passing it on to the next action... which isn't the case, and gladly so as it does make much more sense this way. Another case of... it was way easier than I thought. On Mon, 2010-09-13 at 12:40 -0600, Ken wrote: As a requirement I must be able to change the UI on a per request basis... a specific case would be including or omitting a left navigation bar. The parameters will always be passed with GET. Currently I am using Tiles and JSP's for composition. What I think would work is if I create a UI class and have an interceptor match all parameters of the pattern UI.* and use this class as a partial model, which will be added to the request scope along with the action's model. Then when the JSP's render they will consult the members of UI class as they would the members of the Action... and do what they're supposed to do, render the side bar, don't render the side bar... For questions of you: Is this a reasonable way to approach this? Is there already a way to do this with struts 2 or am I best writing my own interceptor?
Re: Struts 2 AJAX error
I do; s:head in S2.1+ is different than in S2.0; please read the documentation regarding the Dojo Ajax plugin. (Which is deprecated, by the way.) Dave On Mon, Sep 13, 2010 at 11:42 AM, Arpan arpan.deb...@gmail.com wrote: Hi All, I am getting the following error while using ajax theme in struts tag: org.apache.jasper.JasperException: /index.jsp(4,2) Attribute debug invalid for tag head according to TLD I am using following line in my JSP. s:head theme=ajax debug=true/ I am using strut2.2.1.jar file. Please let me know if anybody have any idea about this. - Thanks - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
RE: Struts2 and Maven Archetypes
Sorry I've been having Outlook issues for far too long that finally got fixed. It works and this is a lot easier than that huge command. My only question is for the packaging question what would you recommend to put there? I'm still trying my best to follow industry standards if that makes sense. Thanks, Roland Roland T. Craddolph Amagatto Solutions LLC Principal Member and Lead Architect Email: rcraddo...@amagatto.com Website: http://www.amagatto.com -Original Message- From: Lukasz Lenart [mailto:lukasz.len...@googlemail.com] Sent: Tuesday, August 17, 2010 1:06 AM To: Struts Users Mailing List Subject: Re: Struts2 and Maven Archetypes Hi, I added archetype catalog, could you test it? mvn archetype:generate -DarchetypeCatalog=http://struts.apache.org/ Regards -- Łukasz + 48 606 323 122 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 No virus found in this incoming message. Checked by AVG - www.avg.com Version: 9.0.851 / Virus Database: 271.1.1/3076 - Release Date: 08/16/10 13:35:00 - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
