RE: [Redirect] Caching problem with redirect... (new attempt)
-Original Message- From: Michael Delamere [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 2:29 AM Hi, I hope you don´t mind me asking again, but I got no answer yesterday I´m programming an application with a shopping cart. Originally I used a normal forward. The downside of this though, was that when the user pressed the refresh button, the article incremented by one every time. You can eliminate this by utilizing token verification that is part of the framework. See the code in the struts-example or docs for exact usage and benefits. Michael HTH James Mitchell Software Engineer\Struts Evangelist Struts-Atlanta, the Open Minded Developer Network http://www.open-tools.org/struts-atlanta -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Avoiding the page is expired with POSTed forms
I extended the ActionServlet to set the following headers. response.setDateHeader(Expires, System.currentTimeMillis()); response.setDateHeader(Last-Modified, System.currentTimeMillis()); Hope this helps Dennis -Original Message- From: Michael [mailto:[EMAIL PROTECTED]] Sent: donderdag 5 september 2002 18:13 To: Struts Users Mailing List Subject: Avoiding the page is expired with POSTed forms Is it possible to avoid the page is expired problem resulting from going back to a page that was the result of a POST? I temporarily changed my form to GET and it works fine now but I really prefer post. Michael -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
logic:equal with string arrays
Hi All, I would like to compare a element of an object array with the logic:equal tag. Something like that... bean:define id=specialEvalRights name=loginForm property=view.specialEvalRights type=java.lang.String[]/ logic:equal name=specialEvalRights property=0 value=true [...] /logic:equal but this doesn't work. I know that this works with HashMap's. But how can I achieve this with string arrays? TIA Marco -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Exception when addForwardConfig
Ok! Thanks! You have all the reason. I don't need to put the ActionForward in the config, only return it. Now I have another problem: I use a non relative URI: http://localhost:8081/ultimasNoticias.do But my browser tries to go to: http://localhost:8081/http:/localhost:8081/ultimasNoticias.do I tried both forms (my Action is http://localhost:8081/login.do) return new ActionForward(dirTo,http://localhost:8081/ultimasNoticias.do,true,false) ; and return new ActionForward(dirTo,http://localhost:8081/ultimasNoticias.do,true,true); both with the same result. What's the correct? What's the mistake? Thanks!! -Mensaje original- De: Christopher Seekamp [mailto:[EMAIL PROTECTED]] Enviado el: jueves, 05 de septiembre de 2002 15:42 Para: Struts Users Mailing List Asunto: RE: Exception when addForwardConfig Miguel: Well, I don't fully understand what you are trying to do. You are trying to add another forward to one of your mappings, which is frozen. Usually it would seem within an Action you would return an ActionForward indicating where to go next, such as new ActionForward( http://someurl.com ,true). I guess you are trying to update your configuration dynamically to allow later executions of one or more of your Actions to look up this new forward by name? I was not aware that the frozen configuration was new to Struts 1.1 but I guess it is. For a little more information on the frozen configuration issue perhaps see http://www.mail-archive.com/struts-user@jakarta.apache.org/msg30718.html Chris Seekamp |-+- | | Miguel Angel Mulero | | | Martinez | | | [EMAIL PROTECTED]| | | ecsidel.es | | | | | | 09/05/2002 08:58 AM | | | Please respond to Struts | | | Users Mailing List | | | | |-+- --- --| | | | To: Struts Users Mailing List [EMAIL PROTECTED] | | cc: | | Subject: RE: Exception when addForwardConfig | | | | | --- --| Hi Chris, In Struts 1.0.2, I used the ActionMapping.addForward() to create a new forward and it worked. In Struts 1.1b2 this function doesn't exist, and I thinked that addForwardConfig() was the substitute. What function must I use to create a forward dinamically? I don't want to write it to the configuration of my application, only want to use it to make a findForward(). Thanks!!! -Mensaje original- De: Christopher Seekamp [mailto:[EMAIL PROTECTED]] Enviado el: jueves, 05 de septiembre de 2002 14:49 Para: Struts Users Mailing List Asunto: RE: Exception when addForwardConfig Miguel: Most configuration objects can only be created when the struts-config.xml is being created. I assume that this is due to the fact that in many cases (for example Action objects) are single instances used in multiple threads so that they must be frozen (no updates allowed) after initialization so that there are no multi-threaded issues. The ActionMapping, via the ActionConfig from which it inherits, is one of those configuration objects that gets frozen. So basically, after the struts-config.xml is read and processed at initialization time, such objects cannot be updated. Chris Seekamp |-+- | | Miguel Angel Mulero | | | Martinez | | | [EMAIL PROTECTED]| | | ecsidel.es | | | | | | 09/05/2002 08:00 AM | | | Please respond to Struts | | | Users Mailing List | | | | |-+- --- --| | | | To: Struts Users Mailing List [EMAIL PROTECTED] | | cc: | | Subject: RE: Exception when addForwardConfig | | | | | --- --| More data to my previous message: In the javadoc, I've found that findForward: Throws: java.lang.IllegalStateException - if this module configuration has been frozen I don't know what that means. Someone could tell me how to unfroze the module? Thanks!!
Re: [Redirect] Caching problem with redirect... (new attempt)
Thanks, hopefully I´ll know what you are talking about once I´ve read the docs... :-) Regads, Michael - Original Message - From: James Mitchell [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, September 06, 2002 8:45 AM Subject: RE: [Redirect] Caching problem with redirect... (new attempt) -Original Message- From: Michael Delamere [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 2:29 AM Hi, I hope you don´t mind me asking again, but I got no answer yesterday I´m programming an application with a shopping cart. Originally I used a normal forward. The downside of this though, was that when the user pressed the refresh button, the article incremented by one every time. You can eliminate this by utilizing token verification that is part of the framework. See the code in the struts-example or docs for exact usage and benefits. Michael HTH James Mitchell Software Engineer\Struts Evangelist Struts-Atlanta, the Open Minded Developer Network http://www.open-tools.org/struts-atlanta -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [Redirect] Caching problem with redirect... (new attempt)
Here's a good response from Craig.. http://www.mail-archive.com/struts-user@jakarta.apache.org/msg35600.html Scroll down to see explaination James Mitchell Software Engineer\Struts Evangelist Struts-Atlanta, the Open Minded Developer Network http://www.open-tools.org/struts-atlanta -Original Message- From: Michael Delamere [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 3:22 AM To: Struts Users Mailing List Subject: Re: [Redirect] Caching problem with redirect... (new attempt) Thanks, hopefully I´ll know what you are talking about once I´ve read the docs... :-) Regads, Michael - Original Message - From: James Mitchell [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, September 06, 2002 8:45 AM Subject: RE: [Redirect] Caching problem with redirect... (new attempt) -Original Message- From: Michael Delamere [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 2:29 AM Hi, I hope you don´t mind me asking again, but I got no answer yesterday I´m programming an application with a shopping cart. Originally I used a normal forward. The downside of this though, was that when the user pressed the refresh button, the article incremented by one every time. You can eliminate this by utilizing token verification that is part of the framework. See the code in the struts-example or docs for exact usage and benefits. Michael HTH James Mitchell Software Engineer\Struts Evangelist Struts-Atlanta, the Open Minded Developer Network http://www.open-tools.org/struts-atlanta -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [OT] EasyStruts and location of the generated Action file (URGENT)
I don't use Eclipse I use JBuilder5. Has soemone any experience with Tomcat/EasyStruts/JBuilder ? -Original Message- From: Craig Tataryn [mailto:[EMAIL PROTECTED]] Sent: 05 September 2002 21:06 To: [EMAIL PROTECTED] Subject: Re: [OT] EasyStruts and location of the generated Action file (URGENT) I too use the Tomcat Easy Struts plugins for Eclipse. In fact I would say they go hand in hand. Typically this is what you do: Install the Tomcat plugin, go into Window-Preferences-Tomcat and tell it where your tomcat base directory (CATILINA_HOME if you will) then create a new Tomcat project. This ensures that your server.xml file will be setup properly so that a new context is added which points to your eclipse/workspaces/projectName/WEB-INF/ folder and your sources will be compiled to the proper directories. If you need to stick jars in the WEB-INF/lib directory, right click on your project in the Java perspective (top most node) and choose Properties-Java Build Path-Libraries-Add External JARS. Add the jar file, and the next time you refresh your WEB-INF/lib directory in eclipse you will see the new jar file appear there and you can use it's classes in your servlets. Sound good? So it just seems like you never started your project off as a Tomcat project before using the Easy Struts wizards. Like I said, the Tomcat project container ensures that Tomcat knows where your classes are and it also ensures that the WEB-INF directory structure is created and updated for your project. later, craiger From: Tiago Nodari [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: Re: EasyStruts and location of the generated Action file (URGENT) Date: Thu, 05 Sep 2002 15:31:44 -0300 Hi, I dont use eclipse that much but what I do is set the project base path as CATALINA_HOME/webapps/ and I use a plugin called Tomcat which has a project called tomcat that creates a web-inf and inside the web-inf a src and classes dir, works really nice... http://www.sysdeo.com/eclipse/tomcatPlugin.html At 03:18 PM 9/5/2002 +0200, you wrote: When I create a new Action class, it tries to save the file at: [.jpx project's location]/base package/src/base package + Action class package. Why this path? The file must be created under the CATALINA_HOME/webapps/src/base package+ Action class package I don't understand which path (EasyStruts properties or setup I must change). Where are saved the parameters declared in the EasyStruts set up and properties ? Is it possible to share them ? -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] Craig W. Tataryn Programmer/Analyst Compuware _ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
[IFRAMES] Changing target on forward.
I am using a master detail setup where there is a selection grid on the page with an IFrame loaded with the details of the selected grid record. This all works fine, however if I add a new record I need to update the grid on the (_top) window. This can be achieved by all sorts of JavaScript hocus pocus, but what would be neat would be the ability to change the target of the form e.g. return mapping.findForward(success, target now =_top); Has anyone come up against this using frames/iframes? Joe
RE: Avoiding the page is expired with POSTed forms
Wouldn't setting the expires date to the current time make the page expire? I'm trying to make it not expire. -Original Message- From: Dennis van den Berg [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 8:51 AM To: Struts Users Mailing List Subject: RE: Avoiding the page is expired with POSTed forms I extended the ActionServlet to set the following headers. response.setDateHeader(Expires, System.currentTimeMillis()); response.setDateHeader(Last-Modified, System.currentTimeMillis()); Hope this helps Dennis -Original Message- From: Michael [mailto:[EMAIL PROTECTED]] Sent: donderdag 5 september 2002 18:13 To: Struts Users Mailing List Subject: Avoiding the page is expired with POSTed forms Is it possible to avoid the page is expired problem resulting from going back to a page that was the result of a POST? I temporarily changed my form to GET and it works fine now but I really prefer post. Michael -- To unsubscribe, e-mail: mailto:struts-user- [EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:struts-user- [EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [IFRAMES] Changing target on forward.
It looks like you are asking how you can forward the response to a particular frame or window in the browser from the server.(?) Alas, this is not possible. The response will go to the frame the request came from, unless you specify otherwise on the client side (for example using JS or the target attribute). You cannot however choose this on the server side at the time the response is being sent. -Original Message- From: Joe Latty [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 16:03 To: Struts Users Mailing List Subject: [IFRAMES] Changing target on forward. I am using a master detail setup where there is a selection grid on the page with an IFrame loaded with the details of the selected grid record. This all works fine, however if I add a new record I need to update the grid on the (_top) window. This can be achieved by all sorts of JavaScript hocus pocus, but what would be neat would be the ability to change the target of the form e.g. return mapping.findForward(success, target now =_top); Has anyone come up against this using frames/iframes? Joe -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [IFRAMES] Changing target on forward.
In the HTML page, in the form tag you can put the target, so you must select before the action the target: form target=_top the target can be always the same or change with JavaScript, scriptlets, etc. -Mensaje original- De: Joe Latty [mailto:[EMAIL PROTECTED]] Enviado el: viernes, 06 de septiembre de 2002 10:03 Para: Struts Users Mailing List Asunto: [IFRAMES] Changing target on forward. I am using a master detail setup where there is a selection grid on the page with an IFrame loaded with the details of the selected grid record. This all works fine, however if I add a new record I need to update the grid on the (_top) window. This can be achieved by all sorts of JavaScript hocus pocus, but what would be neat would be the ability to change the target of the form e.g. return mapping.findForward(success, target now =_top); Has anyone come up against this using frames/iframes? Joe -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: struts tags can not be displayed using tiles:insert
Hi, Anen Wu wrote: Hi Cedric, I have put those taglib declarations on every page using Tiles and Struts. For your information, I am using Struts 1.0.2 with Tiles for struts 1.0 Since my jsp (included Struts Tag) does not use any Tiles Definition, I don't think I need to set up anything inside web.xml , do I ? You need to put struts declaration and taglib declaration in web.xml. Specify ActionServlet if you don't use definitions. Specify ComponentActionServlet if you use definition and Struts1.0.x. Appropriate taglib tld should be present and located according to the taglib declarations. There is one blank file for Tiles and Struts in Tiles distribution. I have also tried to install your tiles-blank-struts1-0 war application (Blank Site Example) , it s working fine, but if I tried to put some Struts Tag, it also can not be displayed. Btw, what's the use of controllerUrl and controllerClass attributes inside insert tag ? This attribute are used to specify an action or controller to be call before the Tiles is rendered. The controller can fetch the data for the Tiles. Do I need to set up anything to make Tiles intelligent enough to ask Struts to render the page first before display it ? No. But you have to initialize struts properly ;-) Any Tiles sample with Struts Tag could be really helpfull for me. Thanks a lot for this innovative open source ! Best Regards, Anen Cedric -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Imbeded JavaScript
Hi Tib,
Many thanks for this little gem. Didn't quite work, couldn't get the
imbedded quotes to parse in WLS 6.1, but found a workaround.
Thanks again.
Jon Ridgway
-Original Message-
From: Gemes Tibor [mailto:[EMAIL PROTECTED]]
Sent: 05 September 2002 10:19
To: Struts Users Mailing List
Subject: Re: Imbeded JavaScript
2002. szeptember 5. 10:38 dátummal Jon.Ridgway ezt írtad:
Hi All,
html:select property=PODStatus style=width: 48px
onchange=sub('load.pod.popup', '%=index%')
html:options collection=dsList
property=deliveryStatusCode/
/html:select
Because rt-expr must start with '%=' and end with '%'
Try this:
html:select property='PODStatus' style='width: 48px'
onchange='%= sub('load.pod.popup', ' + index+ ') %'
html:options collection=dsList
property=deliveryStatusCode/
/html:select
Hth,
Tib
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ServletException using Tiles in Struts 1.0.1
Hi, We are using Sturts 1.0.1 with Tiles, and have come across an issue, which I will attempt to describe below: Explanation of usage: The application is run within OC4J latest release we use a jsp file to include common page information, it also includes the following line at the head of the JSP, the idea being to make this common across all JSPS %@page buffer=64kb contentType=text/html; charset=UTF-8 errorPage=/error.jsp % .. other common tiles definitions here, header menu bar, etc. ... This JSP is then included at the head of an arbitary application page (called from an action), as so: %@ include file=/layout/tiles-defs.jsp % ... other tiles inserts and puts for this page ... ... main page html - combination of logic:iterate, etc. ... Explanation of Issue: It appears that when the buffer (as defined above) becomes full, something causes a ServletException, the message is shown below: [ServletException in:/layout/default.jsp] null' default.jsp is just a jsp with basic default info. i.e. haed definitions and body definition If the buffer attribute is removed the servlet exception happens immeadiately after the inclusion of the tiles-defs.jsp (that renders correctly). Increasing the buffer size works for larger pages, but we are up to a buffer of 512kb and this really does not seem right, as the HTML produced is no way even near that size. I would like to point out that the same page without any tiles bits works perfectly. Does anyone have any experience with this type of error? Many Thanks Gareth Floodgate -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: global forwards in forms.
There's actually a feature requite there, but it's been marked later. A patch has also been submitted, but with everything else going on, I haven't been able to look at it closely enough to commit it. http://issues.apache.org/bugzilla/show_bug.cgi?id=7202 I do agree that now that we can do things like specify the input parameter as a forward, it only makes sense to use these as the standard Struts URI wrapper. In the case of an Action form, it may still be a requirement that it resolve to an Action. But being able to flex the target of a form (without a RTE) makes it easier to share forms between workflows (see also #10550). What really made be a believer is when I needed to change from application-based to container-based security. The targets of all the forms had to be changed to accomodate the URI pattern. The URIs may be virtual, but they are not logical. Other components have expectations about how they are used. If the targets of the forms had been specified as ActionForwards, I could have made ALL the changes from within the Struts configuration. -Ted John Yu wrote: I see. Perhaps you can file a feature request in Bugzilla. At 07:44 am 06-09-2002, you wrote: I understand, however I read in http://husted.com/struts/catalog.htm Rather than embed the path to an ActionMapping in a JSP, a link should refer to a Global Forward instead... forward name=itemSearch path=/item/Search.do/ forward name=itemFindDonor path=/item/Search.do?column=donor/ I thought this was good advice. Also, since a form action is essentially a link with parameters hidden from the browser's address bar I can't see why we shouldn't be able to use a global forward here as well. -Original Message- From: John Yu [mailto:[EMAIL PROTECTED]] Sent: Thursday, 5 September 2002 3:46 PM To: Struts Users Mailing List Subject: Re: global forwards in forms. doesn't support forwarding to global forwards. What global forwards give you is globally visible symbolic URIs. In a sense, the actions are already globally visible symbolic URIs. (Watch out that using may not be compatible with multi subapps.) -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
ClassCastException:java.lang.Integer
Hi I am a newbie using struts. I have a simple jsp which has 2 fields, a String and a Number(eg: Name and Age)br When I try displaying the jsp, I get this exception, ClassCastException:java.lang.Integer I am using Tomcat-3.3.1 and Struts-1.0.2 I have a form bean, where Name is a String and Age is an int. In my ActionClass, I set the bean values.. String age_str=request.getParameter(age); int age_int=(new Integer(age_str)).intValue(); beanClass.setAge(age_int); Kindly let me know what is the error.. TIA Vijeth -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: ClassCastException:java.lang.Integer
You can show me the part of your JSP when you use the values? -Mensaje original- De: Vijeth R Naik [mailto:[EMAIL PROTECTED]] Enviado el: viernes, 06 de septiembre de 2002 12:59 Para: 'Strut User' Asunto: ClassCastException:java.lang.Integer Hi I am a newbie using struts. I have a simple jsp which has 2 fields, a String and a Number(eg: Name and Age)br When I try displaying the jsp, I get this exception, ClassCastException:java.lang.Integer I am using Tomcat-3.3.1 and Struts-1.0.2 I have a form bean, where Name is a String and Age is an int. In my ActionClass, I set the bean values.. String age_str=request.getParameter(age); int age_int=(new Integer(age_str)).intValue(); beanClass.setAge(age_int); Kindly let me know what is the error.. TIA Vijeth -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: ClassCastException:java.lang.Integer
I think the thing to point out here is that you shouldn't have to do any of this sort of code because struts takes care of this for you. If the input fields in your jsp are defined with struts tags, eg. html:text property=age/ html:text property=name/ and you have methods in your form bean called getAge()/setAge() and getName()/setName(), when you submit your jsp struts will magically populate the bean fields for you! -Original Message- From: Vijeth R Naik [mailto:[EMAIL PROTECTED]] Sent: 06 September 2002 11:59 To: 'Strut User' Subject: ClassCastException:java.lang.Integer Hi I am a newbie using struts. I have a simple jsp which has 2 fields, a String and a Number(eg: Name and Age)br When I try displaying the jsp, I get this exception, ClassCastException:java.lang.Integer I am using Tomcat-3.3.1 and Struts-1.0.2 I have a form bean, where Name is a String and Age is an int. In my ActionClass, I set the bean values.. String age_str=request.getParameter(age); int age_int=(new Integer(age_str)).intValue(); beanClass.setAge(age_int); Kindly let me know what is the error.. TIA Vijeth -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: ClassCastException:java.lang.Integer
This is my jsp... %@ page language=java % %@ taglib uri=/WEB-INF/struts-bean.tld prefix=bean % %@ taglib uri=/WEB-INF/struts-html.tld prefix=html % %@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic % html:html locale=true head html:base/ titlebean:message key=index.title//title /head body bgcolor=white h2Test/h2 html:errors/ html:form action=test.do method=GET Name:html:text property=name / br/ Age:html:text property=age / br/ html:submit property=submit/ /html:form /body /html:html -Original Message- From: Miguel Angel Mulero Martinez [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 4:29 PM To: Struts Users Mailing List Subject: RE: ClassCastException:java.lang.Integer You can show me the part of your JSP when you use the values? -Mensaje original- De: Vijeth R Naik [mailto:[EMAIL PROTECTED]] Enviado el: viernes, 06 de septiembre de 2002 12:59 Para: 'Strut User' Asunto: ClassCastException:java.lang.Integer Hi I am a newbie using struts. I have a simple jsp which has 2 fields, a String and a Number(eg: Name and Age)br When I try displaying the jsp, I get this exception, ClassCastException:java.lang.Integer I am using Tomcat-3.3.1 and Struts-1.0.2 I have a form bean, where Name is a String and Age is an int. In my ActionClass, I set the bean values.. String age_str=request.getParameter(age); int age_int=(new Integer(age_str)).intValue(); beanClass.setAge(age_int); Kindly let me know what is the error.. TIA Vijeth -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [TGIF] Should this list discontinue it's long, treasured heritage
+2 It amazes me how anal-retentive some on this list are. I'll bet they were ugly kids and never got picked to be in any recess games. The only consolation was learning Flash and attempting to integrate it with Struts, becoming frustrated and becoming impotent at home and bullies at the office. Levity for these no-charismas actually causes pain. -Original Message- From: Andrew Hill [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 05, 2002 11:32 PM To: Struts Users Mailing List Subject: [TGIF] RE: [Friday] Re: [VOTE] Should this list discontinue it's long, treasured heritage +1 I missed the vote for the same reasons. I rather agree with your comments about the benefit of 'war stories'/'lectures', and I certainly think that it is good to sometimes get off-topic and discuss more general development issues such as XP vs other methodologies etc... -Original Message- From: Joel Rees [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 11:22 To: [EMAIL PROTECTED] Subject: [Friday] Re: [VOTE] Should this list discontinue it's long, treasured heritage I missed getting to vote, because Friday was over for me by the time this started, and I didn't come in on Saturday. On Fri, 2002-08-30 at 16:47, Eddie Bush wrote: Do you feel this list should discontinue it's long heritage of relaxed fridays? ( ) Yes ( ) No ( X ) More jokes and philosophy every day! Okay, I'm only half serious. But I'm thinking about how war stories mixed into a good college lecture generally seemed to improve retention for the whole class. Sometimes it did get out of hand, but the benefit was greater than the cost. Just a thought. (And it is Friday for me here.) -- Joel Rees [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: ClassCastException:java.lang.Integer
With this code, Struts try to initialize the values to getName() and getAge() of the bean that you have chosed in your struts-config.xml file, in the definition of the action test.do I think that getAge() must return a String, not a number, but I'm not sure. Make a toString() to the value in the getAge(). -Mensaje original- De: Vijeth R Naik [mailto:[EMAIL PROTECTED]] Enviado el: viernes, 06 de septiembre de 2002 13:13 Para: 'Struts Users Mailing List' Asunto: RE: ClassCastException:java.lang.Integer This is my jsp... %@ page language=java % %@ taglib uri=/WEB-INF/struts-bean.tld prefix=bean % %@ taglib uri=/WEB-INF/struts-html.tld prefix=html % %@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic % html:html locale=true head html:base/ titlebean:message key=index.title//title /head body bgcolor=white h2Test/h2 html:errors/ html:form action=test.do method=GET Name:html:text property=name / br/ Age:html:text property=age / br/ html:submit property=submit/ /html:form /body /html:html -Original Message- From: Miguel Angel Mulero Martinez [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 4:29 PM To: Struts Users Mailing List Subject: RE: ClassCastException:java.lang.Integer You can show me the part of your JSP when you use the values? -Mensaje original- De: Vijeth R Naik [mailto:[EMAIL PROTECTED]] Enviado el: viernes, 06 de septiembre de 2002 12:59 Para: 'Strut User' Asunto: ClassCastException:java.lang.Integer Hi I am a newbie using struts. I have a simple jsp which has 2 fields, a String and a Number(eg: Name and Age)br When I try displaying the jsp, I get this exception, ClassCastException:java.lang.Integer I am using Tomcat-3.3.1 and Struts-1.0.2 I have a form bean, where Name is a String and Age is an int. In my ActionClass, I set the bean values.. String age_str=request.getParameter(age); int age_int=(new Integer(age_str)).intValue(); beanClass.setAge(age_int); Kindly let me know what is the error.. TIA Vijeth -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [FRIDAY] Please help save my soul
just ignore it Andrew... dont ask, dont ask, dont ask, arrgh! Ok. Whats he mean by 'retrograde? Does this only happen to people born in bread, or to people who are delivered in other foods as well? Do all people with the problem lose the ability to talk softly? Is it so bad it stops your struts from serving requests? (NullPointerException?) -Original Message- From: Galbreath, Mark [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 18:58 To: Struts (E-mail) Subject: [FRIDAY] Please help save my soul HELLO, MY NAME IS HENRY APPIANG, AM FROM GHANA.I AM SORRY IF I MAY IN ANYWAY DISTURB YOU.IT IS JUST A PITY THAT I HAVE TO SIT DOWN AND START TYPING ALL THIS.I HAVE TO DO THIS BECAUSE I DO NOT HAVE ANY OTHER OPTION. I AM A BOY OF TWENTY-FIVE YEARS OLD, BORN IN BREAD IN GHANA.IN ORDER NOT TO WASTE YOUR TIME, LET JUST TELL YOU WHY I HAVE DECIDED TO MAIL YOU. I HAVE A VERY BIG PROBLEM THAT IS AT THE MOMENT BIGGER THAN ME BUT NOT BIGGER THAN GOD. WHEN I WAS TWENTY YEARS OLD,I REALISE THAT I HAVE A PROBLEM. I REALISE THAT I AM HAVING A RETROGRADE EJACULATION, THIS I THOUGHT WAS A JOKE.I CONTACTED A FEW DOCTORS, IT WAS COMFIRMED THAT I REALLY HAVE THIS PROBLEM, SINCE THEN I BECAME WORRIED OF MY FUTURE, THINKING OF ANY POSSIBLE SOLUTION IN ORDER TO REMEDY THE SITUATION BUT TO NO AVAIL.I HAVE DONE SO MANY TEST WHICH PROVED THAT I HAVE THESE PROBLEM. IN MY LITTLE EFFORT I TRIED SOLVING IT MYSELF BUT I COULD NOT,I WAS DIRECTED BY A DOCTOR TO BUY A CERTAIN DRUG WHICH I FOUND OUT THAT IT IS NO WHERE TO BE FOUND IN AFRICAN MARKET. NOW I HAVE TWO OPTIONS 1, TO EITHER GET THESE DRUG OR SEE IF IT WILL SOLVE MY PROBLEM OR TO UNDERGO A SURGERY, WHICH I PREFER FOR A LASTING SOLUTION. MY LIFE DEPEND SOLELY ON THIS.I HAVE MADE ENQUIRIES ABOUT THE SURGERY,I FOUND OUT THAT IT WILL COST ME $4,500USD TO UNDERGO,THIS IS WHY I HAVE SEEK FOR YOUR ASSISTANCE. MY SURVIVAL DEPENDS ON YOU, YOU CAN TURN MY LIFE ARROUND, AND YOU CAN PUT THE SMILES ON MY FACE AGAIN WITH YOUR LITTLE DONATION.YOU CAN SAFE A SOUL. I DO NOT HAVE ANYOTHER MEANS TO RAISE THESE MONEY EXCEPT THROUGH YOUR KIND HEART. KINDLY HELP SAVE MY SOUL. REGARDS HENRY. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: ClassCastException:java.lang.Integer
You cannot pass values as ints, only as strings. This is basic to HTTP. -Original Message- From: Vijeth R Naik [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 6:59 AM To: 'Strut User' Subject: ClassCastException:java.lang.Integer Hi I am a newbie using struts. I have a simple jsp which has 2 fields, a String and a Number(eg: Name and Age)br When I try displaying the jsp, I get this exception, ClassCastException:java.lang.Integer I am using Tomcat-3.3.1 and Struts-1.0.2 I have a form bean, where Name is a String and Age is an int. In my ActionClass, I set the bean values.. String age_str=request.getParameter(age); int age_int=(new Integer(age_str)).intValue(); beanClass.setAge(age_int); Kindly let me know what is the error.. TIA Vijeth -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Actions and Parameters
Please keep in mind that I am new to struts and I have a project that I have to get done and a fast rate. I would like to know where should I setup a parameter/string that I need to use in every action. In my old MVC world I would make a initparameter on my control (servlet) and the control would pass the string to each model. How do I do it in struts? Johnathan Mark Smith Divisional Assistant Vice President Information Systems Division Phone: (201) 352-1387 Pager: (201) 718-1370 Email: [EMAIL PROTECTED] Text Messaging: [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: [STRUTS BOOK]
The Introduction was one of the trickier parts of the book for us. The publisher kept saying the original first chapter wasn't the beginning. We were starting with Struts, but they wanted to start sooner than that. They also wanted a hands-on Struts example in the first chapter. I had no idea how to do all that in a single first chapter. Then George Franciscus came to the rescue with a very tightly written introductory chapter. It covers the basics of the underlying technologies and then leaps right into a working Struts application! The trick George came up for the example was to include the prebuilt classes in the download. That way, we didn't have to get into the build issues before showing people what it is like to develop in Struts. In fact, the new Enabling Technologies section of the Struts User guide grew out of the work we did with our own chapter 1. Of course, ours has more text than hyperlinks (but that's what you have to do in print). We'll be posting the Tiles and Validator chapters as our book examples Real Soon Now. Of course, Cedric and David drafted those. We decided to post these two since Tiles and Validator and the least documented parts of the framework right now. As example chapters, we will be able to keep them up indefinitely. -Ted. Galbreath, Mark wrote: Just got James' Mastering Jakarta Struts (Wiley 2002) last night from Amazon. Scanning through it, the layout and coverage looks very good. If I have one criticism at this time, it's that anyone wanting to master Jakarta Struts already knows about web applications and servlet containers. There was no need to spend the first 60 pages of the book on those subjects (especially the Tomcat-specific stuff). Chuck and Ted: yours are preordered. ;-) Mark -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
[FRIDAY] Please help save my life
Andrew, My name is Honey and I have a story. It is not the saddest story, yet it's mine. I have been working since my father died when I was 13 years old. My mother worked 3 jobs so that my brother and I would not have to go on public assistance. My father died from a genetic disease called Polycystic Kidneys. (http://www.pkdcure.org) This is when Cysts grow all over the kidneys and get so big that they overpower the kidneys until they cannot work anymore. All of my aunts, uncles, and cousins on my father's side have died from this disease at the age of 42 and younger. I was told that my brother Jeff would die if I did not donate one of my kidneys to him. We were the only survivors of our family because of this terminal disease and I was his only hope. Unfortunately, that is how I found out that I also have Polycystic Kidney Disease and could not help him. He sadly passed away. I have been working as a single parent holding down 2 jobs as a waitress. Within the last 3 weeks, I have had 2 operations and have another major operation in a month. My kidneys are so large they weigh over 40 pounds and must be removed because there is no room in my body for them. Once the operation is complete, I will have no kidneys and will have to live on dialysis, while waiting for a transplant. I can no longer waitress, as I have done all my life. To have a deadly disease is difficult enough, but to know that I have passed it on to my only child, is an unbearable guilt. This is what my son has to look forward to shortly. I have lived my whole life depending on myself and supporting my son. I never asked anyone for anything. In fact, if someone ever needed help from me I was always there financially and emotionally. Unfortunately, I now have to ask for help. If you could spare any amount of money, even if only $5, it would make my life a little easier. At the very least it will help solve some financial problems so I can focus on my health. All I have now is hope. If you can help financially it would be most appreciated. If you cannot, then your prayers are more then enough. Thank you and God bless all. Sincerely, Honey Starr For instructions on how to help honey, please email her at [EMAIL PROTECTED] Type Help in the subject line. *** This email is a request for a gift. It is NOT a commercial advertisement. This email is being sent with the hopes of raising funds to help defray the cost of medical bills, related healthcare fees, expenses incurred from this campaign, and improve Honey's quality of life. Gifts are entirely voluntary. A third party on behalf of Honey Starr is sending this email. To be removed from our mailing list, email remove to [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
[ANAL]ScanMail Message: To Sender, sensitive content found and action t aken.
I bet it's fun working for these guys -Original Message- From: System Attendant [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 7:16 AM To: 'Galbreath, Mark' Subject: ScanMail Message: To Sender, sensitive content found and action t aken. Trend SMEX Content Filter has detected sensitive content. Place = 'Struts Users Mailing List'; ; ; Struts Users Mailing List Sender = Galbreath, Mark Subject = [FRIDAY] Please help save my life Delivery Time = September 06, 2002 (Friday) 07:15:32 Policy = Blocking04122002\Blocking05062002 Action on this mail = Quarantine message Warning message from administrator: Content filter has detected a sensitive e-mail. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
[Struts Tip #11] Use smart forwarding to dispatch actions
A key component to the Struts framework is the ActionForward. A deceptively simple object, all the ActionForward does is associate a system path with a logical name. But this object gives the framework much of its power and flexibility. more ... http://husted.com/struts/tips/011.html -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Validating DATE field
Hi, Does someone has problem using validating date field which is not required. I always get error when the field is empty, that is not a proper date. I started writing program under Struts 1.1.b1 and it worked , but when I changed to Struts 1.1.b2 this problem has occured. Drago field property=date depends=date arg0 key=error.date/ var var-namedatePatternStrict/var-name var-valuedd.MM./var-value /var /field
RE: [FRIDAY] Please help save my soul
Do your parents know that your using the internet Mark? I bet you havent done your homework yet either. -Original Message- From: Galbreath, Mark [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 19:27 To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] Please help save my soul Dear Andrew, I received your email and wanted to personally thank you for your response. I am overwhelmed by your kind words and act of generocity. It is of great comfort to me and my family that there are compassionate people in the world that are willing to assist others during troubling times. Words can not express my sincere gratitude for your act of kindness. I will certainly keep you updated on my condition as things progress. To that end, my family is maintaining a list of people like yourself, so that we can keep you apprised of my condition as I undergo treatment. My prayers and thanks go out to you. You can forward your generosity in the following manner: Certified check or money order made out to Mark Galbreath. Please send to to TESSCO Technologies, c/o Mark Galbreath, Hunt Valley, MD 21046 God bless you for your caring assistance. -Original Message- From: Andrew Hill [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 7:15 AM To: Struts Users Mailing List Subject: RE: [FRIDAY] Please help save my soul just ignore it Andrew... dont ask, dont ask, dont ask, arrgh! Ok. Whats he mean by 'retrograde? Does this only happen to people born in bread, or to people who are delivered in other foods as well? Do all people with the problem lose the ability to talk softly? Is it so bad it stops your struts from serving requests? (NullPointerException?) -Original Message- From: Galbreath, Mark [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 18:58 To: Struts (E-mail) Subject: [FRIDAY] Please help save my soul HELLO, MY NAME IS HENRY APPIANG, AM FROM GHANA.I AM SORRY IF I MAY IN ANYWAY DISTURB YOU.IT IS JUST A PITY THAT I HAVE TO SIT DOWN AND START TYPING ALL THIS.I HAVE TO DO THIS BECAUSE I DO NOT HAVE ANY OTHER OPTION. I AM A BOY OF TWENTY-FIVE YEARS OLD, BORN IN BREAD IN GHANA.IN ORDER NOT TO WASTE YOUR TIME, LET JUST TELL YOU WHY I HAVE DECIDED TO MAIL YOU. I HAVE A VERY BIG PROBLEM THAT IS AT THE MOMENT BIGGER THAN ME BUT NOT BIGGER THAN GOD. WHEN I WAS TWENTY YEARS OLD,I REALISE THAT I HAVE A PROBLEM. I REALISE THAT I AM HAVING A RETROGRADE EJACULATION, THIS I THOUGHT WAS A JOKE.I CONTACTED A FEW DOCTORS, IT WAS COMFIRMED THAT I REALLY HAVE THIS PROBLEM, SINCE THEN I BECAME WORRIED OF MY FUTURE, THINKING OF ANY POSSIBLE SOLUTION IN ORDER TO REMEDY THE SITUATION BUT TO NO AVAIL.I HAVE DONE SO MANY TEST WHICH PROVED THAT I HAVE THESE PROBLEM. IN MY LITTLE EFFORT I TRIED SOLVING IT MYSELF BUT I COULD NOT,I WAS DIRECTED BY A DOCTOR TO BUY A CERTAIN DRUG WHICH I FOUND OUT THAT IT IS NO WHERE TO BE FOUND IN AFRICAN MARKET. NOW I HAVE TWO OPTIONS 1, TO EITHER GET THESE DRUG OR SEE IF IT WILL SOLVE MY PROBLEM OR TO UNDERGO A SURGERY, WHICH I PREFER FOR A LASTING SOLUTION. MY LIFE DEPEND SOLELY ON THIS.I HAVE MADE ENQUIRIES ABOUT THE SURGERY,I FOUND OUT THAT IT WILL COST ME $4,500USD TO UNDERGO,THIS IS WHY I HAVE SEEK FOR YOUR ASSISTANCE. MY SURVIVAL DEPENDS ON YOU, YOU CAN TURN MY LIFE ARROUND, AND YOU CAN PUT THE SMILES ON MY FACE AGAIN WITH YOUR LITTLE DONATION.YOU CAN SAFE A SOUL. I DO NOT HAVE ANYOTHER MEANS TO RAISE THESE MONEY EXCEPT THROUGH YOUR KIND HEART. KINDLY HELP SAVE MY SOUL. REGARDS HENRY. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: [ANAL]ScanMail Message: To Sender, sensitive content found andac tion t aken.
Ooh, you've been quarantined .. I wonder how long they'll keep it in for. On Fri, 2002-09-06 at 12:22, Galbreath, Mark wrote: I bet it's fun working for these guys -Original Message- From: System Attendant [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 7:16 AM To: 'Galbreath, Mark' Subject: ScanMail Message: To Sender, sensitive content found and action t aken. Trend SMEX Content Filter has detected sensitive content. Place = 'Struts Users Mailing List'; ; ; Struts Users Mailing List Sender = Galbreath, Mark Subject = [FRIDAY] Please help save my life Delivery Time = September 06, 2002 (Friday) 07:15:32 Policy = Blocking04122002\Blocking05062002 Action on this mail = Quarantine message Warning message from administrator: Content filter has detected a sensitive e-mail. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- Regards --- Cliff Rowley| [EMAIL PROTECTED] Software Engineer | www.doctype.co.uk +44 (0) 1206 514263 | www.cliffrowley.com --- -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [FRIDAY] Please help save my soul
Apparently, you haven't eitheryour? ;-) -Original Message- From: Andrew Hill [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 7:37 AM Do your parents know that your using the internet Mark? I bet you havent done your homework yet either. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: [TGIF] RE: [Friday] Re: [VOTE] Should this list discontinueit's long, treasured heritage
+1 on that! As a long time lurker on this list I'd like to add my $0.02 to this discussion. I agree with Cliff and Andrew (and Joel) that the value of this list goes beyond just Struts issues. This is not a support forum, a help line, or 411 (that's the # for information for those of you not in the US), but it is a community. No one is developing with Struts in a vacuum. Struts is a tool being used for software development/engineering. We all also use a number of other tools and technologies. And, like Cliff, I find that discussions about these other tools and techniques is a broadening' experience. Yes there are other forums that are more appropriate for discussing those tools, if you are interested in in-depth discussions or resolutions to technical problems with those tools. But, as a community, sharing of information and experiences, IMHO, is entirely appropriate. I also feel that the REALLY OT banter serves a purpose in helping to relieve stress. And we all deal with stress!. It also helps to cement the sense of community and camaraderie that is a hall mark of this list (and which makes it the most interesting list that I subscribe to). And I don't know how many of you have noticed, but the people who are wasting bandwidth with OT banter are some of those who contribute the most to this list. I personally get much more annoyed by the bandwidth that gets wasted with the same inane questions over and over because so many people are to lazy to a)check the archives, b)read the docs, or c)try something before asking Will this work?. You won't get far in this business by taking the easy way out, or expecting someone else to give you the answer/solution to easy questions/problems. Sorry for the long post. Dave Derry - Original Message - From: Cliff Rowley [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, September 06, 2002 1:08 AM Subject: Re: [TGIF] RE: [Friday] Re: [VOTE] Should this list discontinueit's long, treasured heritage +1 Yep yep, definitely agree (already voted, not trying to vote again). I started the XP discussion off, and the reason I asked here was because I was curious to know how developers using Struts and related technologies use XP, or not - because if I were to learn and adopt it (which I am, incidentally) I would be using Struts and related technologies. I'm pretty sure there were people lurking who also benefited from the whole discussion too. So in terms of Struts support, it was off topic - but in terms of development using Struts, I think it was perhaps on topic. Thin line, as you can see - but it's not just the every day usage of Struts that is important to developers using Struts. In fact, as a result of another 'off-topic' discussion, I am now evaluating IntelliJ Idea - which has made another part of my job more tolerable :) But I'm thinking about how war stories mixed into a good college lecture generally seemed to improve retention for the whole class. Sometimes it did get out of hand, but the benefit was greater than the cost. Just a thought. (And it is Friday for me here.) -- Joel Rees [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
[FRIDAY] Please help us end terror
Dear Dave, You are here to contribute finding location of Osama Bin Laden, the world most dangerous and wanted terrorist. Read below to know HOW. We currently know that his group uses encryptions methods named steganography and public/private key encryption. (go www.pgp.com, www.google.com - seek for steganography for more information). We will not be able to crack down their conversation, but we will be able to find PRESENCE of that conversation (Osama uses well-known software, this gives us probability to implement robots that will locate usage of that software). And this will help us to track down his coordinates - then we think that official agencies will easily take care of him. So who we are - we are group of enthusiasts - 7 hackers, 2 security analysts, 4 agents, and 2 managers is the CORE of team. So, pretty small team, but our individuals are EXTREMLY TALENTED. And many enthusiasts on the Net, which are ready to help install taps and other helpful things to track down steganography usage. Currently we look for funding. To perform this operation well we need $160,000 during the next two weeks. You alone probably will not donate such amount for yet another possibility to find bin Laden. But TOGETHER we sure, that this amount will be easily reached. As our actions are against the law (normal citizen is not allowed to tap information, hack into providers :-), we are looking for alternative funding, funding from publicity. We hope everyone on the planet understand that terror should be stopped using any possible ways. How to donate. We should know who you are (of course you can be anonymous), because if we successfully catch Osama, we will REFUND all the money and send you report. Write in payment details: donation of [EMAIL PROTECTED]. Also, use highest possible urgency level, as we should finish with the task as soon, as possible, while their group have not performed new hijacks. Here are wire tranfer info: Bank account: 33673857 Name on account (beneficiary): Yury Mikhnavets Name of the bank: SAMPO PANK Bank address: Tallinn, Estonia, Narva mnt 11, 15015 S.W.I.F.T: FOREE2X Payment details: donation of Correspondent Bank: Bankers Trust Company Correspondent Bank S.W.I.F.T: BKTRUS33 Urgency: the most urgent! Also, please, forward this message to those, who may help us, because funding of our goals will help the whole world. Thank you for your support, Yury.
Re: [Architecture] Use of business delegate and Actions..
This is the kind of pattern I use myself. I've even taken it a step
further by refactoring the
IService service = getService();
service.doSomething(io);
part into a standard Action that you can configure from the Struts
config. It's a merger of the ActionForm Instance pattern and the
DispatchAction patterns. You can specify something like
parameter=my.serviceType;doSomething
in the Struts config. Then the Action takes care of instantiating
myServiceType and calling doSomething.
Mine's tweaked out for the business service beans I use (ProcessBeans),
but the source could be adapted to any similar service.
http://cvs.apache.org/viewcvs/jakarta-struts/contrib/scaffold/src/java/org/apache/struts/scaffold/
See ProcessDispatchAction.
I think this all stems back to the Workflow pattern Craig proposed last
year. We should be able to use a standard base Action to launch our
business service and be able to specify the service (or a complete
business service workflow) from a configuration file.
This way the Java engineers can focus on create flexible business
classes that work well together and turn the workflow into a set of
configuration details.
-Ted.
Robert Taylor wrote:
An approach we have taken is to have a very course grained business service
which encapsulates all business logic to support a set of common business
requirements; so our Action class is really just a pure proxy to the
business tier and the business service can be a proxy to the actual business
components which may execute the logic. We also leverage DynaBeans so we can
easliy transfer user I/O to our business service without coupling it to a
specific presentation framework. Theoretically this allows us to reuse the
business services with other presentation frameworks.
So we end up with code like the following in our Action class. Notice
that there is no business logic in the Action class operation:
DynaBean io = (DynaBean) form;
try {
IService service = getService();
service.doSomething(io);
} catch(SomeException se) {
// react to SomeException
} catch(AnotherException ae) {
// react to AnotherException
}
and in our IService.doSomething() implementation we have something like.
void doSomething(DynaBean io) throws ServiceException {
// extract data from io
// convert into appropriate DTO (data transport object)
// pass DTOs to business components to execute business logic
// update io with results
}
So, in short, I think your on the right track with gut feeling.
robert
--
Ted Husted, Husted dot Com, Fairport NY US
co-author, Java Web Development with Struts
Order it today:
http://husted.com/struts/book.html
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Re: [FRIDAY] Please help us end terror
Dear terrorist hacker i would rather give money to ozzy-bin-liner to help him and his allies cover their tracks than fund your outrageous suggestion. you claim to be a group of enthusiasts but in reality you are just another bunch of criminals seeking to infringe upon private people's communication. plenty of people use encryption as part of their legitimate day to day business. are you going to target them? you want to make your own version of echelon is that it? anyway a quick look at http://www.snopes.com/rumors/hackers.htm reveals you to be lying scum dave At 7:49 AM -0400 6/9/02, Galbreath, Mark wrote: Dear Dave, You are here to contribute finding location of Osama Bin Laden, the world most dangerous and wanted terrorist. Read below to know HOW. We currently know that his group uses encryptions methods named steganography and public/private key encryption. (go www.pgp.com, www.google.com - seek for steganography for more information). We will not be able to crack down their conversation, but we will be able to find PRESENCE of that conversation (Osama uses well-known software, this gives us probability to implement robots that will locate usage of that software). And this will help us to track down his coordinates - then we think that official agencies will easily take care of him. So who we are - we are group of enthusiasts - 7 hackers, 2 security analysts, 4 agents, and 2 managers is the CORE of team. So, pretty small team, but our individuals are EXTREMLY TALENTED. And many enthusiasts on the Net, which are ready to help install taps and other helpful things to track down steganography usage. Currently we look for funding. To perform this operation well we need $160,000 during the next two weeks. You alone probably will not donate such amount for yet another possibility to find bin Laden. But TOGETHER we sure, that this amount will be easily reached. As our actions are against the law (normal citizen is not allowed to tap information, hack into providers :-), we are looking for alternative funding, funding from publicity. We hope everyone on the planet understand that terror should be stopped using any possible ways. How to donate. We should know who you are (of course you can be anonymous), because if we successfully catch Osama, we will REFUND all the money and send you report. Write in payment details: donation of [EMAIL PROTECTED]. Also, use highest possible urgency level, as we should finish with the task as soon, as possible, while their group have not performed new hijacks. Here are wire tranfer info: Bank account: 33673857 Name on account (beneficiary): Yury Mikhnavets Name of the bank: SAMPO PANK Bank address: Tallinn, Estonia, Narva mnt 11, 15015 S.W.I.F.T: FOREE2X Payment details: donation of Correspondent Bank: Bankers Trust Company Correspondent Bank S.W.I.F.T: BKTRUS33 Urgency: the most urgent! Also, please, forward this message to those, who may help us, because funding of our goals will help the whole world. Thank you for your support, Yury. -- -- Dave SagCEO Portable Whole Ltd [EMAIL PROTECTED]http://www.portablewhole.com Software Development will soon be an Agri-business. Why write it when you can farm it. Latest: http://www.davesag.com/motp It's a whole new world in there. (req netscape or IE 4+) -- -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [FRIDAY] Please help us end terror
Busted! :-( But better than this guy! http://www.snopes.com/sex/juvenile/bear.htm -Original Message- From: dave sag [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 8:12 AM Dear terrorist hacker i would rather give money to ozzy-bin-liner to help him and his allies cover their tracks than fund your outrageous suggestion. you claim to be a group of enthusiasts but in reality you are just another bunch of criminals seeking to infringe upon private people's communication. plenty of people use encryption as part of their legitimate day to day business. are you going to target them? you want to make your own version of echelon is that it? anyway a quick look at http://www.snopes.com/rumors/hackers.htm reveals you to be lying scum dave -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [BUG] html:submit disabled= requires boolean value?
Martin, Thanks for the confirmation. I have open bugzilla #12360 on this issue Jerry -Original Message- From: Martin Cooper [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 05, 2002 6:13 PM To: 'Struts Users Mailing List' Subject: RE: [BUG] html:submit disabled= requires boolean value? Hmm. First of all, disregard what I said before about BooleanConverter - that only applies when the form is being submitted, not when it is being rendered. My bad. However, you're right, there is definitely a problem. I've confirmed it on both Tomcat 4.1.10 and Resin 2.1.4. What seems to happen is that, when a literal value is specified, the JSP compiler automatically converts it to the appropriate boolean keyword, so the resulting Java code compiles just fine. However, when an rtexpr is specified, the JSP compiler is not generating code to convert a string value into a boolean value, so the Java compilation fails. Given that the behaviour is the same on both of the containers I tried, I suspect there may be something in the JSP spec about this. It's not something I've ever come across, though. Craig may be able to shed some more light on this. In any case, it appears that - unless both Tomcat and Resin suffer from the same bug - we'll need to modify the html:submit tag to take a string value, and deal with the conversion in Struts. If you could submit a bug report to Bugzilla, that will ensure that this issue doesn't get lost. -- Martin Cooper -Original Message- From: Jerry Jalenak [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 05, 2002 3:02 PM To: 'Struts Users Mailing List' Subject: RE: [BUG] html:submit disabled= requires boolean value? That's what I thought. I'm passing in a string value of 'true' (no quotes). I've tried setting a session variable as well as setting an attribute in a bean but I get the same results. In the .JSP I use (when using a session var) % String buttonStatus = (String) session.getAttribute(buttonStatus); % html:submit property=action value=Update disabled=%=buttonStatus% / (when using a bean) bean:define id=buttonStatus name=myBean property=buttonStatus / html:submit property=action value=Update disabled=%=buttonStatus% / Either way I get casting problems. As long as I directly code true as the value, it works fine. I only get this problem when I try to pass in a value as a runtime expression. Jerry -Original Message- From: Martin Cooper [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 05, 2002 4:52 PM To: 'Struts Users Mailing List' Subject: RE: [BUG] html:submit disabled= requires boolean value? From the docs for the html:submit 'disabled' attribute: Set to true if this input field should be disabled. The field in the tag is a boolean, so the value you supply must be convertable to a boolean. The conversion of the string you supply to a boolean is performed in BeanUtils.BooleanConverter, where: true, yes, y, on, 1 are all synonyms false, no, n, off, 0 are all synonyms As long as you pass one of these values (or an expression that evaluates to one of these values), you'll be fine. -- Martin Cooper -Original Message- From: Jerry Jalenak [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 05, 2002 2:17 PM To: 'Struts Users Mailing List' Subject: RE: [BUG] html:submit disabled= requires boolean value? OK. I think I've proven to myself that this is not a bug, as I can set disabled=true and everything works fine. When I try to use either a session variable (see below) or create a temporary bean, I get strange messages, like 'Can't convert java.lang.Object to boolean'. I'm at a loss. What's the right way to do this? Jerry -Original Message- From: Jerry Jalenak [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 05, 2002 2:45 PM To: '[EMAIL PROTECTED]' Subject: [BUG] html:submit disabled= requires boolean value? I'm setting the value of the disabled= parameter on a html:submit tag, and I'm getting the following error: Incompatible type for method. Can't convert java.lang.String to boolean. _jspx_th_html_submit_2.setDisabled(buttonStatus); The code in the .JSP looks like this. % String buttonStatus = (String) session.getAttribute(ButtonStatus); % html:submit property=action value=Update disabled=%=buttonStatus% / I've looked at the javadoc for the BaseHandler and the setDisabled method is looking for a boolean value to be passed in. It looks like the tag is not converting the
Re: Validating DATE field
This is a problem that has been brought up several times. I don't know about b1 since I've just started using Validator (with b2), but I do know that the problem has been fixed in CVS. It is a very simple patch, that you can easily make yourself if you don't want to get a nightly build. Check the CVS repository for StrutsValidator.java. You just need to move a } in validateDate. Dave D - Original Message - From: Drago Jenko [EMAIL PROTECTED] Hi, Does someone has problem using validating date field which is not required. I always get error when the field is empty, that is not a proper date. I started writing program under Struts 1.1.b1 and it worked , but when I changed to Struts 1.1.b2 this problem has occured. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
InitParameter and Actions
In the pass I setup InitParameter's in my web.xml file for my control (servlet) and the control pass the string on to each model. How can I do the same thing in Struts. I need to pass a string like a database name to every action object. I would like it in a files so if I go from dev to QA to prod I only have to change the name in a file Johnathan Mark Smith Divisional Assistant Vice President Information Systems Division Phone: (201) 352-1387 Pager: (201) 718-1370 Email: [EMAIL PROTECTED] Text Messaging: [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: [STRUTS BOOK]
I'm sure there is going to be some overlap, but I really think that because we (Ted, James Goodwill, James Turner and Kevin Bedell, Sue and myself) all come from a slighly different background and have different experiences, the various Struts soon available will complement each other nicely. Chuck The Introduction was one of the trickier parts of the book for us. The publisher kept saying the original first chapter wasn't the beginning. We were starting with Struts, but they wanted to start sooner than that. They also wanted a hands-on Struts example in the first chapter. I had no idea how to do all that in a single first chapter. Then George Franciscus came to the rescue with a very tightly written introductory chapter. It covers the basics of the underlying technologies and then leaps right into a working Struts application! The trick George came up for the example was to include the prebuilt classes in the download. That way, we didn't have to get into the build issues before showing people what it is like to develop in Struts. In fact, the new Enabling Technologies section of the Struts User guide grew out of the work we did with our own chapter 1. Of course, ours has more text than hyperlinks (but that's what you have to do in print). We'll be posting the Tiles and Validator chapters as our book examples Real Soon Now. Of course, Cedric and David drafted those. We decided to post these two since Tiles and Validator and the least documented parts of the framework right now. As example chapters, we will be able to keep them up indefinitely. -Ted. Galbreath, Mark wrote: Just got James' Mastering Jakarta Struts (Wiley 2002) last night from Amazon. Scanning through it, the layout and coverage looks very good. If I have one criticism at this time, it's that anyone wanting to master Jakarta Struts already knows about web applications and servlet containers. There was no need to spend the first 60 pages of the book on those subjects (especially the Tomcat-specific stuff). Chuck and Ted: yours are preordered. ;-) Mark -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: InitParameter and Actions
i'm using struts 1.0.1, app requiring multiple datasources
in web.xml i have
context-param
param-namedfltDataSourceRef/param-name
param-valuejdbc/ejif/param-value
/context-param
context-param
param-nameGLDataSourceRef/param-name
param-valuejdbc/flexi/param-value
/context-param
i get these values by in a servlet by
dsource = getServletContext().getInitParameter(GLDataSourceRef);
in fact i do this in a startup servlet and cache them in a data service so
that business tier can get hold of
them without being aware of the web context
e.g.
// if not set, then no point in trying
if (dsource != null) {
EnvironmentDataServiceDelegate.setGLDataSourceRef(dsource);
EJifUtils.debug(Set GLDataSourceRef);
}
:-)
Tom Lister
* 020 7612 3030
* [EMAIL PROTECTED]
-Original Message-
From: Smith, Johnathan M. [mailto:[EMAIL PROTECTED]]
Sent: 06 September 2002 13:55
To: '[EMAIL PROTECTED]'
Subject: InitParameter and Actions
In the pass I setup InitParameter's in my web.xml file for my control
(servlet) and the control pass the string on to each model. How can I do
the same thing in Struts. I need to pass a string like a database name to
every action object. I would like it in a files so if I go from dev to QA
to prod I only have to change the name in a file
Johnathan Mark Smith
Divisional Assistant Vice President
Information Systems Division
Phone: (201) 352-1387
Pager: (201) 718-1370
Email: [EMAIL PROTECTED]
Text Messaging: [EMAIL PROTECTED]
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[ANN] Struts QA Distilled, Vol#2
Struts QA Distilled is a catalogue of question-and-answers distilled from Struts mailing lists and other sources. The catalogue is organized in topics. New entries are added to the catalogue periodically in batches. Volume #2: http://www.scioworks.net/servlets/ShowPage?pid=34dp=3 Covers: Q1: It is recommended properties of the FormBeans should be String properties. In that case, where do I do the type conversions? Q2: How much does Struts depend on the session object and when is the object created? Q3: I have problem with using ActionErrors and html:errors. I don't see my messages. Why? Q4: My error messages generated by html:errors contain null at the start and the end. What have I done wrong? Q5: How do I prevent my form from being validated when it is displayed the first time, if the JSP is fronted by an Action? Q6: Struts 1.1 seems to support multiple resource bundles. How to use it? Q7: After I replace my input type=submit... to html:submit..., my Javascript document.forms[0].submit() does not work anymore and returns me Object doesn't support this property or method. Why? Q8: How do I configure Struts to intercept requests and perform some logic before passing them to the controller servlet for processing? Q9: How do I send binary data to the controller servlet? (e.g. a Swing-based client sends serialized object to the controller servlet.) Q10: I want to associate data with html:check and return the selected value as a String property in the FormBean. But I got exception coming from RequestUtils.populate(). Why? -- John Yu Scioworks Technologies e: [EMAIL PROTECTED] w: +(65) 873 5989 w: http://www.scioworks.com m: +(65) 9782 9610 Scioworks Camino - Don't develop Struts Apps without it! Copyright (c) 2002 John Yu/Scioworks Technologies. All rights reserved.
RE: [Tag] nested tag being interpreted as scriptlet!
John: You were dead on! My jsp didn't have a taglib statement for the nested tags. Now I have to report a bug in the IDE. Its feature list includes flagging tags whose definitions are unknown. Since it didn't flag an error I didn't suspect anything wrong. Thanks. Sri -Original Message- From: John Yu [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 05, 2002 10:12 PM To: Struts Users Mailing List Subject: Re: [Tag] nested tag being interpreted as scriptlet! Have you double checked you have struts-nested.tld declared in both your JSP and the web.xml? At 04:33 am 06-09-2002, you wrote: Using Struts 1.0.2 with nested extension on Tomcat 4.0.2 My JSP has the following construct nested:root name=sitebean nested:equal property=cartBean.haveModelBasedItems value=true etc This page fails to load with a NullPointerException. My hunt for its cause has lead me to the process of translating a JSP file into a Java file. The error is being raised because Tomcat is evaluating nested:root name=sitebean as out.write(\r\n\r\n\r\n\r\nnested:root name=\sitebean\\r\n); Why could this be happening? I have confirmed and re-confirmed the syntactical correctness of my jsp file. The correct interpretation of this nested tag should be (as derived from other pages that use the same construct) org.apache.struts.taglib.nested.NestedRootTag _jspx_th_nested_root_0 = new org.apache.struts.taglib.nested.NestedRootTag(); _jspx_th_nested_root_0.setPageContext(pageContext); _jspx_th_nested_root_0.setParent(null); _jspx_th_nested_root_0.setName(sitebean); Any suggestions? Sri -- John Yu Scioworks Technologies e: [EMAIL PROTECTED] w: +(65) 873 5989 w: http://www.scioworks.com m: +(65) 9782 9610 Scioworks Camino - Don't develop Struts Apps without it! -- To unsubscribe, e-mail: mailto:struts-user- [EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
DB hit from ActionForm Validate method
We need to implement '3 strikes and your out' functionality to our logon process. If the user is unsuccessful after 3 logon attempts, we disable their account. I put some of the user id / password functionality in the validate method of the LogonForm class. However, in between each attempt, I need find out what number of logon attempt they are on, and if this is not their 3rd attempt, bump up the logon attempt number. If it's their second attempt and they fail, I need to let them know they only have 1 ore chance to get it right. If they successfully logon, we also need to show them how many attempts it took them to logon the last time their account was accessed. We were thinking we'd store their current and previous logon attempt number in the DB. My question is whether it is acceptable or common practice to access the DB from the validate method or should DB access only be done in the LogonAction class (which means I'd move the perform functionality to the LogonAction class)? Thanks. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: DB hit from ActionForm Validate method
Store and increment the logon attempts in a session variable and track it in your LogonAction class. Define the appropriate messages in ApplicationResources.properties and error paths in struts-config.xml. Place an HTML:Errors tag in an appropriate place in the Logon.jsp to display the messages. And you should not be accessing the db directly from an Action class - pass the user params to a VO, Stateless Session EJB, or DAO and have one of these objects return. Mark -Original Message- From: Cohan, Sean [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 9:19 AM To: 'Struts Users Mailing List' Subject: DB hit from ActionForm Validate method We need to implement '3 strikes and your out' functionality to our logon process. If the user is unsuccessful after 3 logon attempts, we disable their account. I put some of the user id / password functionality in the validate method of the LogonForm class. However, in between each attempt, I need find out what number of logon attempt they are on, and if this is not their 3rd attempt, bump up the logon attempt number. If it's their second attempt and they fail, I need to let them know they only have 1 ore chance to get it right. If they successfully logon, we also need to show them how many attempts it took them to logon the last time their account was accessed. We were thinking we'd store their current and previous logon attempt number in the DB. My question is whether it is acceptable or common practice to access the DB from the validate method or should DB access only be done in the LogonAction class (which means I'd move the perform functionality to the LogonAction class)? Thanks. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Struts Debug Level
Where can I find a list of all the debug levels in struts? -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: DB hit from ActionForm Validate method
Sean, SNIP -- My question is whether it is acceptable or common practice to access the DB from the validate method or should DB access only be done in the LogonAction class (which means I'd move the perform functionality to the LogonAction class)? -- SNIP IMHO, the answer is: logins are DB functions. Your role as a Struts developer is to simply request the login and read the results of the request. Understand that when you drag DB functionality into your Struts app, you risk complexification (how about that word?) of your app and your code. You may make maintenance a nightmare down the road. Any DB worth a hoot has the capability of locking out users after X number of attempts. It's a DBA thing as to how many and then how to reset. Just a suggestion, but don't go there. You request the Login and wait for the response. If it's bad news, report it to the user. Struts is all about separation of Model - View - and Controller. B -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: STRUTS BOOK
Question.. are any of the three books, husted, chuck, or james written TO version 1.1? Amazon doesn't give details on any of the three, and Ted's page mentions a chapter that talks about 1.1, but I'm wondering if anything is out there yet that is actually written from the core up to use 1.1. My guess is that it is too early for such a beast, but I figured it couldn't hurt to ask. The Introduction was one of the trickier parts of the book for us. The publisher kept saying the original first chapter wasn't the beginning. We were starting with Struts, but they wanted to start sooner than that. They also wanted a hands-on Struts example in the first chapter. I had no idea how to do all that in a single first chapter. Then George Franciscus came to the rescue with a very tightly written introductory chapter. It covers the basics of the underlying technologies and then leaps right into a working Struts application! The trick George came up for the example was to include the prebuilt classes in the download. That way, we didn't have to get into the build issues before showing people what it is like to develop in Struts. In fact, the new Enabling Technologies section of the Struts User guide grew out of the work we did with our own chapter 1. Of course, ours has more text than hyperlinks (but that's what you have to do in print). We'll be posting the Tiles and Validator chapters as our book examples Real Soon Now. Of course, Cedric and David drafted those. We decided to post these two since Tiles and Validator and the least documented parts of the framework right now. As example chapters, we will be able to keep them up indefinitely. -Ted. Galbreath, Mark wrote: Just got James' Mastering Jakarta Struts (Wiley 2002) last night from Amazon. Scanning through it, the layout and coverage looks very good. If I have one criticism at this time, it's that anyone wanting to master Jakarta Struts already knows about web applications and servlet containers. There was no need to spend the first 60 pages of the book on those subjects (especially the Tomcat-specific stuff). Chuck and Ted: yours are preordered. ;-) Mark -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- Kirby Vandivort Theoretical Biophysics Group Email: [EMAIL PROTECTED] 3051 Beckman Institute http://www.ks.uiuc.edu/~kvandivo/University of Illinois Phone: (217) 244-5711405 N. Mathews Ave Fax : (217) 244-6078Urbana, IL 61801, USA -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [FRIDAY] Please help save my soul
BDY.RTF Description: RTF file
Re: InitParameter and Actions
There are a couple of different ways to go * Subclass the ActionServlet and do the same thing you did before. Just cast the servlet object of the Actions to your subclass and call whatever you've added. * Load a helper servlet that exposes itself or an object in application scope to return whatever global parameters or other business services you need. * [Struts 1.1] Use a plugin Action to do the same thing. * Use the generic property parameter to the actions that need the String. * Use an ActionMapping subclass and provide your own parameter string to each mapping. In any case, a good way to go is to load any String parameters from a Properties file. Your servlet or plugin Action can then just load the Properties and everyone else can get what they need from there. There some code for loading Propertoes file in the ResourcesUtil class here: http://cvs.apache.org/viewcvs.cgi/jakarta-commons-sandbox/scaffold/src/java/org/apache/commons/scaffold/util/ -T. Smith, Johnathan M. wrote: In the pass I setup InitParameter's in my web.xml file for my control (servlet) and the control pass the string on to each model. How can I do the same thing in Struts. I need to pass a string like a database name to every action object. I would like it in a files so if I go from dev to QA to prod I only have to change the name in a file Johnathan Mark Smith Divisional Assistant Vice President Information Systems Division Phone: (201) 352-1387 Pager: (201) 718-1370 Email: [EMAIL PROTECTED] Text Messaging: [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Struts Debug Level
http://jakarta.apache.org/struts/api/org/apache/struts/action/ActionServlet.html See the debug member. Smith, Johnathan M. wrote: Where can I find a list of all the debug levels in struts? -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: [OT] RE: Struts and Large ResultSet
Does anyone have any good examples of pagination from jsp-struts-ejb/jdbc and back with large result sets? The web seems to be pretty thin on examples. thanks, Mike - Original Message - From: Jan Fetyko [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, September 05, 2002 4:58 PM Subject: Re: [OT] RE: Struts and Large ResultSet Couple of thoughts: 1. Can you get and unique ID of the record(s) and store it somewhere (users session) ? Pageing through would be easy (although if you have to store couple of 1000 ids, it's not pretty) 2nd option maybe ? 2. Or is there a certain order by which this ResultSet is ordered by ( SELECT blah from BLAHBLAH ORDER BY blah ) ? In this case you can store the ID of the first last record displayed and then on the next previous actions, you'd use these to go up and down ( so to speak ). Jf Michael Lee wrote: Actually this is a very valid topic, one which I'm struggling with now. I use scrollable cursors when I set up my statement and setFetchSize and do ResultSet.absolute() to go to the row that the 'NEXT' button sent. Is this the right path? In struts I'll most likely send a strutsAction.dofirstRow=50?listSize=25 or something on my submits but as anyone done pagination on large sets like this? I do a query every time they click next. I don't think this is the best idea but I don't want to keep a result set sitting around... any idea? Am I on the right path? thanks, Mike - Original Message - From: Matt Veitas [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, September 05, 2002 10:28 AM Subject: Re: [OT] RE: Struts and Large ResultSet You can be assured they have lots and lots of money invested in huge server farms and other hardware Mazza, Glen R, PERSCOM wrote: Google would seem to be a very good example of how to handle extremely large result sets. A search on America, for example, returned 36.2 million rows kept server-side, which the browser can quickly requery to get the results, 10 or so rows at a time. Can anyone surmise Google's probable approach to this? Do they actually retain DB cursors on the server side to query an additional 10 rows at a time--but given their very fast response time, I suspect they may be using some other form of non-database cursor--I'm unsure if search engines even use databases to return their result sets. Thanks, Glen - Changing data will happen. I see this kinda thing happen on google. You to a page and then when the results update the page 5 is different than it was just a minute ago on the same query. It's kinda the way things are I think. The only way to avoid this is to keep the ResultSet open and updated from the database. This is not a very good solution for high traffic sites. Brandon -Original Message- From: John Owen [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 22, 2002 9:50 AM To: Struts Users Mailing List Subject: Re: Struts and Large ResultSet I suggested using the ArrayList for providing a read-only view of the current state of the database. If something changes, your view would remain constant until you performed another query. If I were to provide functionality for an item in the ArrayList, such as update, I would make sure the system retrieved the latest copy of the item in question. I would not suggest keeping a ResultSet of that size in the user session. ;) I also would suggest determining if you really need to query 100,000 records at once. If so, your J2EE container, application server or client machine has to be able to handle that much information. If you devise cursors using a row limit (like rowcount, or is it rowid/rownum?) or some clever query mechanism, you can pull back data in small, but meaningful groups. Query-specific applications are database-dependent. I could devise something for Oracle 8.17 using cursors and using the limit functionality, but it would not apply to mysql and other databases. - Original Message - From: Gus Delgado [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, August 22, 2002 10:17 AM Subject: Re: Struts and Large ResultSet The only problem with returning so much data is that your ArrayList and the database can get out of sink if some else updates one of those records. Ashish Kulkarni wrote: Hi do u keep this Object in the user session??? if so, how does it affect the perforamce?? Ashish John Owen wrote:Irregardless of struts, I would suggest storing the ResultSet in an object and then maniuplating the bean (for viewing) through an Action class. I typically store data from a ResultSet in an object and put the object into a collection such as an ArrayList. Hope this helps, John - Original Message - From: Ashish Kulkarni To: Struts Users Mailing List Sent: Thursday, August 22, 2002 9:29
RE: [FRIDAY] SOMEONE SAVE OUR LIST!!!!
Isn't this list suppossed to be protected from this kind of refuse! I've got a good sense of humor. But this is just sick! What the heck is this all about? This really doesn't even qualify as a Friday topic. YUUUK! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 8:00 AM To: [EMAIL PROTECTED] Subject: RE: [FRIDAY] Please help save my soul Dear Henry, I would be most willing to contribute to your cause, in the order of the full amount. I would do this in trade for one of your kidneys (of which you only need one). I intend to put the kidney in question up for auction on E-Bay. Please forward me your mailing address there in Ghana and I will be most happy to mail you: 1 x Coleman cooler (2 six pack size) 3 x Ice packs 1 x pair latex gloves 1 x Cutco steak knife 1 x Zip lock baggie (Freezer bag size) 1 x copy of Gray's Anatomy with relevant page dog-eared and organ highlighted A kidney is a small price to pay for a cure for your ailment Thanks! -Original Message- From: Galbreath [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 6:58 AM To: struts-user Subject: [FRIDAY] Please help save my soul HELLO, MY NAME IS HENRY APPIANG, AM FROM GHANA.I AM SORRY IF I MAY IN ANYWAY DISTURB YOU.IT IS JUST A PITY THAT I HAVE TO SIT DOWN AND START TYPING ALL THIS.I HAVE TO DO THIS BECAUSE I DO NOT HAVE ANY OTHER OPTION. I AM A BOY OF TWENTY-FIVE YEARS OLD, BORN IN BREAD IN GHANA.IN ORDER NOT TO WASTE YOUR TIME, LET JUST TELL YOU WHY I HAVE DECIDED TO MAIL YOU. I HAVE A VERY BIG PROBLEM THAT IS AT THE MOMENT BIGGER THAN ME BUT NOT BIGGER THAN GOD. WHEN I WAS TWENTY YEARS OLD,I REALISE THAT I HAVE A PROBLEM. I REALISE THAT I AM HAVING A RETROGRADE EJACULATION, THIS I THOUGHT WAS A JOKE.I CONTACTED A FEW DOCTORS, IT WAS COMFIRMED THAT I REALLY HAVE THIS PROBLEM, SINCE THEN I BECAME WORRIED OF MY FUTURE, THINKING OF ANY POSSIBLE SOLUTION IN ORDER TO REMEDY THE SITUATION BUT TO NO AVAIL.I HAVE DONE SO MANY TEST WHICH PROVED THAT I HAVE THESE PROBLEM. IN MY LITTLE EFFORT I TRIED SOLVING IT MYSELF BUT I COULD NOT,I WAS DIRECTED BY A DOCTOR TO BUY A CERTAIN DRUG WHICH I FOUND OUT THAT IT IS NO WHERE TO BE FOUND IN AFRICAN MARKET. NOW I HAVE TWO OPTIONS 1, TO EITHER GET THESE DRUG OR SEE IF IT WILL SOLVE MY PROBLEM OR TO UNDERGO A SURGERY, WHICH I PREFER FOR A LASTING SOLUTION. MY LIFE DEPEND SOLELY ON THIS.I HAVE MADE ENQUIRIES ABOUT THE SURGERY,I FOUND OUT THAT IT WILL COST ME $4,500USD TO UNDERGO,THIS IS WHY I HAVE SEEK FOR YOUR ASSISTANCE. MY SURVIVAL DEPENDS ON YOU, YOU CAN TURN MY LIFE ARROUND, AND YOU CAN PUT THE SMILES ON MY FACE AGAIN WITH YOUR LITTLE DONATION.YOU CAN SAFE A SOUL. I DO NOT HAVE ANYOTHER MEANS TO RAISE THESE MONEY EXCEPT THROUGH YOUR KIND HEART. KINDLY HELP SAVE MY SOUL. REGARDS HENRY. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [FRIDAY] SOMEONE SAVE OUR LIST!!!!
I thought it was funny! (Of course, I grew up watching Monty Python, so I could well be more corrupted than I think I am. ;-) Simon Sasquatches taste just like chicken Chappell -Original Message- From: Brandon Goodin [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 9:01 AM To: Struts Users Mailing List Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST Isn't this list suppossed to be protected from this kind of refuse! I've got a good sense of humor. But this is just sick! What the heck is this all about? This really doesn't even qualify as a Friday topic. YUUUK! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 8:00 AM To: [EMAIL PROTECTED] Subject: RE: [FRIDAY] Please help save my soul Dear Henry, I would be most willing to contribute to your cause, in the order of the full amount. I would do this in trade for one of your kidneys (of which you only need one). I intend to put the kidney in question up for auction on E-Bay. Please forward me your mailing address there in Ghana and I will be most happy to mail you: 1 x Coleman cooler (2 six pack size) 3 x Ice packs 1 x pair latex gloves 1 x Cutco steak knife 1 x Zip lock baggie (Freezer bag size) 1 x copy of Gray's Anatomy with relevant page dog-eared and organ highlighted A kidney is a small price to pay for a cure for your ailment Thanks! -Original Message- From: Galbreath [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 6:58 AM To: struts-user Subject: [FRIDAY] Please help save my soul HELLO, MY NAME IS HENRY APPIANG, AM FROM GHANA.I AM SORRY IF I MAY IN ANYWAY DISTURB YOU.IT IS JUST A PITY THAT I HAVE TO SIT DOWN AND START TYPING ALL THIS.I HAVE TO DO THIS BECAUSE I DO NOT HAVE ANY OTHER OPTION. I AM A BOY OF TWENTY-FIVE YEARS OLD, BORN IN BREAD IN GHANA.IN ORDER NOT TO WASTE YOUR TIME, LET JUST TELL YOU WHY I HAVE DECIDED TO MAIL YOU. I HAVE A VERY BIG PROBLEM THAT IS AT THE MOMENT BIGGER THAN ME BUT NOT BIGGER THAN GOD. WHEN I WAS TWENTY YEARS OLD,I REALISE THAT I HAVE A PROBLEM. I REALISE THAT I AM HAVING A RETROGRADE EJACULATION, THIS I THOUGHT WAS A JOKE.I CONTACTED A FEW DOCTORS, IT WAS COMFIRMED THAT I REALLY HAVE THIS PROBLEM, SINCE THEN I BECAME WORRIED OF MY FUTURE, THINKING OF ANY POSSIBLE SOLUTION IN ORDER TO REMEDY THE SITUATION BUT TO NO AVAIL.I HAVE DONE SO MANY TEST WHICH PROVED THAT I HAVE THESE PROBLEM. IN MY LITTLE EFFORT I TRIED SOLVING IT MYSELF BUT I COULD NOT,I WAS DIRECTED BY A DOCTOR TO BUY A CERTAIN DRUG WHICH I FOUND OUT THAT IT IS NO WHERE TO BE FOUND IN AFRICAN MARKET. NOW I HAVE TWO OPTIONS 1, TO EITHER GET THESE DRUG OR SEE IF IT WILL SOLVE MY PROBLEM OR TO UNDERGO A SURGERY, WHICH I PREFER FOR A LASTING SOLUTION. MY LIFE DEPEND SOLELY ON THIS.I HAVE MADE ENQUIRIES ABOUT THE SURGERY,I FOUND OUT THAT IT WILL COST ME $4,500USD TO UNDERGO,THIS IS WHY I HAVE SEEK FOR YOUR ASSISTANCE. MY SURVIVAL DEPENDS ON YOU, YOU CAN TURN MY LIFE ARROUND, AND YOU CAN PUT THE SMILES ON MY FACE AGAIN WITH YOUR LITTLE DONATION.YOU CAN SAFE A SOUL. I DO NOT HAVE ANYOTHER MEANS TO RAISE THESE MONEY EXCEPT THROUGH YOUR KIND HEART. KINDLY HELP SAVE MY SOUL. REGARDS HENRY. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: InitParameter and Actions
They have a parameter=someValue for every action mapping you set up. Is that what you want? You can get the value in your Action class by calling String prameterValue = mapping.getParameter(); hope this helps, Mike - Original Message - From: Smith, Johnathan M. [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, September 06, 2002 8:55 AM Subject: InitParameter and Actions In the pass I setup InitParameter's in my web.xml file for my control (servlet) and the control pass the string on to each model. How can I do the same thing in Struts. I need to pass a string like a database name to every action object. I would like it in a files so if I go from dev to QA to prod I only have to change the name in a file Johnathan Mark Smith Divisional Assistant Vice President Information Systems Division Phone: (201) 352-1387 Pager: (201) 718-1370 Email: [EMAIL PROTECTED] Text Messaging: [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: DB hit from ActionForm Validate method
I've always used validate() as simple form validation, such as ensure a necessary field is set, not business validation such as a 3 login attempt rule. I would recommend you set something in the request or session that stores the number of attempts. In each action, when you check, increment that number and then add a mapping forward for a 3 strikes your out rule so on the last failed attempt instead of mapping.findForward(mapping.getInput()) you send him to mapping.findForward(3strikesyourout); Your struts-config.xml would look something like this actionpath=/login type=com.domain.LoginAction input=login.jsp name=loginForm scope=request validate=true forward name=success path=/main.jsp/ forward name=3strikesyourout path=/main.jsp/ /action hope this helps, Mike - Original Message - From: Cohan, Sean [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Sent: Friday, September 06, 2002 9:19 AM Subject: DB hit from ActionForm Validate method We need to implement '3 strikes and your out' functionality to our logon process. If the user is unsuccessful after 3 logon attempts, we disable their account. I put some of the user id / password functionality in the validate method of the LogonForm class. However, in between each attempt, I need find out what number of logon attempt they are on, and if this is not their 3rd attempt, bump up the logon attempt number. If it's their second attempt and they fail, I need to let them know they only have 1 ore chance to get it right. If they successfully logon, we also need to show them how many attempts it took them to logon the last time their account was accessed. We were thinking we'd store their current and previous logon attempt number in the DB. My question is whether it is acceptable or common practice to access the DB from the validate method or should DB access only be done in the LogonAction class (which means I'd move the perform functionality to the LogonAction class)? Thanks. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: STRUTS BOOK
Can't say about Ted's, but Chuck states specifically that his text is based on 1.1 beta and James' states on page 59, simply 1.1 (which I think is a bit disingenuous). -Original Message- From: Kirby Vandivort [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 9:51 AM To: [EMAIL PROTECTED] Subject: Re: STRUTS BOOK Question.. are any of the three books, husted, chuck, or james written TO version 1.1? Amazon doesn't give details on any of the three, and Ted's page mentions a chapter that talks about 1.1, but I'm wondering if anything is out there yet that is actually written from the core up to use 1.1. My guess is that it is too early for such a beast, but I figured it couldn't hurt to ask. The Introduction was one of the trickier parts of the book for us. The publisher kept saying the original first chapter wasn't the beginning. We were starting with Struts, but they wanted to start sooner than that. They also wanted a hands-on Struts example in the first chapter. I had no idea how to do all that in a single first chapter. Then George Franciscus came to the rescue with a very tightly written introductory chapter. It covers the basics of the underlying technologies and then leaps right into a working Struts application! The trick George came up for the example was to include the prebuilt classes in the download. That way, we didn't have to get into the build issues before showing people what it is like to develop in Struts. In fact, the new Enabling Technologies section of the Struts User guide grew out of the work we did with our own chapter 1. Of course, ours has more text than hyperlinks (but that's what you have to do in print). We'll be posting the Tiles and Validator chapters as our book examples Real Soon Now. Of course, Cedric and David drafted those. We decided to post these two since Tiles and Validator and the least documented parts of the framework right now. As example chapters, we will be able to keep them up indefinitely. -Ted. Galbreath, Mark wrote: Just got James' Mastering Jakarta Struts (Wiley 2002) last night from Amazon. Scanning through it, the layout and coverage looks very good. If I have one criticism at this time, it's that anyone wanting to master Jakarta Struts already knows about web applications and servlet containers. There was no need to spend the first 60 pages of the book on those subjects (especially the Tomcat-specific stuff). Chuck and Ted: yours are preordered. ;-) Mark -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- Kirby Vandivort Theoretical Biophysics Group Email: [EMAIL PROTECTED] 3051 Beckman Institute http://www.ks.uiuc.edu/~kvandivo/University of Illinois Phone: (217) 244-5711405 N. Mathews Ave Fax : (217) 244-6078Urbana, IL 61801, USA -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: [ANN] Struts QA Distilled, Vol#2
Great resource, keep up the good work. Tim John Yu john@sciowor ks.com 09/06/2002 08:00 AM To: Struts Users Mailing List [EMAIL PROTECTED] Pleasecc: respond to Struts Users Mailing List Subject: [ANN] Struts QA Distilled, Vol#2 Caterpillar: Confidential Green Retain Until: 10/06/2002 Retention Category: G90 - Information and Reports Struts QA Distilled is a catalogue of question-and-answers distilled from Struts mailing lists and other sources. The catalogue is organized in topics. New entries are added to the catalogue periodically in batches. Volume #2: http://www.scioworks.net/servlets/ShowPage?pid=34dp=3 Covers: Q1: It is recommended properties of the FormBeans should be String properties. In that case, where do I do the type conversions? Q2: How much does Struts depend on the session object and when is the object created? Q3: I have problem with using ActionErrors and html:errors. I don't see my messages. Why? Q4: My error messages generated by html:errors contain null at the start and the end. What have I done wrong? Q5: How do I prevent my form from being validated when it is displayed the first time, if the JSP is fronted by an Action? Q6: Struts 1.1 seems to support multiple resource bundles. How to use it? Q7: After I replace my input type=submit... to html:submit..., my Javascript document.forms[0].submit() does not work anymore and returns me Object doesn't support this property or method. Why? Q8: How do I configure Struts to intercept requests and perform some logic before passing them to the controller servlet for processing? Q9: How do I send binary data to the controller servlet? (e.g. a Swing-based client sends serialized object to the controller servlet.) Q10: I want to associate data with html:check and return the selected value as a String property in the FormBean. But I got exception coming from RequestUtils.populate(). Why? -- John Yu Scioworks Technologies e: [EMAIL PROTECTED] w: +(65) 873 5989 w: http://www.scioworks.com m: +(65) 9782 9610 Scioworks Camino - Don't develop Struts Apps without it! Copyright (c) 2002 John Yu/Scioworks Technologies. All rights reserved. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [FRIDAY] SOMEONE SAVE OUR LIST!!!!
Lighten up, Brandon. It's just BS from www.snopes.com. -Original Message- From: Chappell, Simon P [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:05 AM To: Struts Users Mailing List Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST I thought it was funny! (Of course, I grew up watching Monty Python, so I could well be more corrupted than I think I am. ;-) Simon Sasquatches taste just like chicken Chappell -Original Message- From: Brandon Goodin [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 9:01 AM To: Struts Users Mailing List Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST Isn't this list suppossed to be protected from this kind of refuse! I've got a good sense of humor. But this is just sick! What the heck is this all about? This really doesn't even qualify as a Friday topic. YUUUK! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 8:00 AM To: [EMAIL PROTECTED] Subject: RE: [FRIDAY] Please help save my soul Dear Henry, I would be most willing to contribute to your cause, in the order of the full amount. I would do this in trade for one of your kidneys (of which you only need one). I intend to put the kidney in question up for auction on E-Bay. Please forward me your mailing address there in Ghana and I will be most happy to mail you: 1 x Coleman cooler (2 six pack size) 3 x Ice packs 1 x pair latex gloves 1 x Cutco steak knife 1 x Zip lock baggie (Freezer bag size) 1 x copy of Gray's Anatomy with relevant page dog-eared and organ highlighted A kidney is a small price to pay for a cure for your ailment Thanks! -Original Message- From: Galbreath [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 6:58 AM To: struts-user Subject: [FRIDAY] Please help save my soul HELLO, MY NAME IS HENRY APPIANG, AM FROM GHANA.I AM SORRY IF I MAY IN ANYWAY DISTURB YOU.IT IS JUST A PITY THAT I HAVE TO SIT DOWN AND START TYPING ALL THIS.I HAVE TO DO THIS BECAUSE I DO NOT HAVE ANY OTHER OPTION. I AM A BOY OF TWENTY-FIVE YEARS OLD, BORN IN BREAD IN GHANA.IN ORDER NOT TO WASTE YOUR TIME, LET JUST TELL YOU WHY I HAVE DECIDED TO MAIL YOU. I HAVE A VERY BIG PROBLEM THAT IS AT THE MOMENT BIGGER THAN ME BUT NOT BIGGER THAN GOD. WHEN I WAS TWENTY YEARS OLD,I REALISE THAT I HAVE A PROBLEM. I REALISE THAT I AM HAVING A RETROGRADE EJACULATION, THIS I THOUGHT WAS A JOKE.I CONTACTED A FEW DOCTORS, IT WAS COMFIRMED THAT I REALLY HAVE THIS PROBLEM, SINCE THEN I BECAME WORRIED OF MY FUTURE, THINKING OF ANY POSSIBLE SOLUTION IN ORDER TO REMEDY THE SITUATION BUT TO NO AVAIL.I HAVE DONE SO MANY TEST WHICH PROVED THAT I HAVE THESE PROBLEM. IN MY LITTLE EFFORT I TRIED SOLVING IT MYSELF BUT I COULD NOT,I WAS DIRECTED BY A DOCTOR TO BUY A CERTAIN DRUG WHICH I FOUND OUT THAT IT IS NO WHERE TO BE FOUND IN AFRICAN MARKET. NOW I HAVE TWO OPTIONS 1, TO EITHER GET THESE DRUG OR SEE IF IT WILL SOLVE MY PROBLEM OR TO UNDERGO A SURGERY, WHICH I PREFER FOR A LASTING SOLUTION. MY LIFE DEPEND SOLELY ON THIS.I HAVE MADE ENQUIRIES ABOUT THE SURGERY,I FOUND OUT THAT IT WILL COST ME $4,500USD TO UNDERGO,THIS IS WHY I HAVE SEEK FOR YOUR ASSISTANCE. MY SURVIVAL DEPENDS ON YOU, YOU CAN TURN MY LIFE ARROUND, AND YOU CAN PUT THE SMILES ON MY FACE AGAIN WITH YOUR LITTLE DONATION.YOU CAN SAFE A SOUL. I DO NOT HAVE ANYOTHER MEANS TO RAISE THESE MONEY EXCEPT THROUGH YOUR KIND HEART. KINDLY HELP SAVE MY SOUL. REGARDS HENRY. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: [FRIDAY] SOMEONE SAVE OUR LIST!!!!
Aw ... you shouldn't have said that. I was seeing you in a brand new light! It would take a fair amount of creativity and put together the stories you've posted today -- I thought you were the originator. D'oh :-( Somehow I get the feeling that the one about retrograde ejaculation is yours though ... it's ok man *pats mark on back* ... I know it's got to be hard to deal with though. The important thing is that your wife loves you in spite of your condition. The best thing you can do is just get it out in the open and let everyone know so they can help! Sincerely, Eddie Galbreath, Mark wrote: Lighten up, Brandon. It's just BS from www.snopes.com. -Original Message- From: Chappell, Simon P [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:05 AM To: Struts Users Mailing List Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST I thought it was funny! (Of course, I grew up watching Monty Python, so I could well be more corrupted than I think I am. ;-) Simon Sasquatches taste just like chicken Chappell -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [FRIDAY] SOMEONE SAVE OUR LIST!!!!
here's one for the aftermath of friday evening beers http://www.hairytongue.com god bless the internet :-) Tom Lister * 020 7612 3030 * [EMAIL PROTECTED] -Original Message- From: Galbreath, Mark [mailto:[EMAIL PROTECTED]] Sent: 06 September 2002 15:21 To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST Lighten up, Brandon. It's just BS from www.snopes.com. -Original Message- From: Chappell, Simon P [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:05 AM To: Struts Users Mailing List Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST I thought it was funny! (Of course, I grew up watching Monty Python, so I could well be more corrupted than I think I am. ;-) Simon Sasquatches taste just like chicken Chappell -Original Message- From: Brandon Goodin [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 9:01 AM To: Struts Users Mailing List Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST Isn't this list suppossed to be protected from this kind of refuse! I've got a good sense of humor. But this is just sick! What the heck is this all about? This really doesn't even qualify as a Friday topic. YUUUK! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 8:00 AM To: [EMAIL PROTECTED] Subject: RE: [FRIDAY] Please help save my soul Dear Henry, I would be most willing to contribute to your cause, in the order of the full amount. I would do this in trade for one of your kidneys (of which you only need one). I intend to put the kidney in question up for auction on E-Bay. Please forward me your mailing address there in Ghana and I will be most happy to mail you: 1 x Coleman cooler (2 six pack size) 3 x Ice packs 1 x pair latex gloves 1 x Cutco steak knife 1 x Zip lock baggie (Freezer bag size) 1 x copy of Gray's Anatomy with relevant page dog-eared and organ highlighted A kidney is a small price to pay for a cure for your ailment Thanks! -Original Message- From: Galbreath [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 6:58 AM To: struts-user Subject: [FRIDAY] Please help save my soul HELLO, MY NAME IS HENRY APPIANG, AM FROM GHANA.I AM SORRY IF I MAY IN ANYWAY DISTURB YOU.IT IS JUST A PITY THAT I HAVE TO SIT DOWN AND START TYPING ALL THIS.I HAVE TO DO THIS BECAUSE I DO NOT HAVE ANY OTHER OPTION. I AM A BOY OF TWENTY-FIVE YEARS OLD, BORN IN BREAD IN GHANA.IN ORDER NOT TO WASTE YOUR TIME, LET JUST TELL YOU WHY I HAVE DECIDED TO MAIL YOU. I HAVE A VERY BIG PROBLEM THAT IS AT THE MOMENT BIGGER THAN ME BUT NOT BIGGER THAN GOD. WHEN I WAS TWENTY YEARS OLD,I REALISE THAT I HAVE A PROBLEM. I REALISE THAT I AM HAVING A RETROGRADE EJACULATION, THIS I THOUGHT WAS A JOKE.I CONTACTED A FEW DOCTORS, IT WAS COMFIRMED THAT I REALLY HAVE THIS PROBLEM, SINCE THEN I BECAME WORRIED OF MY FUTURE, THINKING OF ANY POSSIBLE SOLUTION IN ORDER TO REMEDY THE SITUATION BUT TO NO AVAIL.I HAVE DONE SO MANY TEST WHICH PROVED THAT I HAVE THESE PROBLEM. IN MY LITTLE EFFORT I TRIED SOLVING IT MYSELF BUT I COULD NOT,I WAS DIRECTED BY A DOCTOR TO BUY A CERTAIN DRUG WHICH I FOUND OUT THAT IT IS NO WHERE TO BE FOUND IN AFRICAN MARKET. NOW I HAVE TWO OPTIONS 1, TO EITHER GET THESE DRUG OR SEE IF IT WILL SOLVE MY PROBLEM OR TO UNDERGO A SURGERY, WHICH I PREFER FOR A LASTING SOLUTION. MY LIFE DEPEND SOLELY ON THIS.I HAVE MADE ENQUIRIES ABOUT THE SURGERY,I FOUND OUT THAT IT WILL COST ME $4,500USD TO UNDERGO,THIS IS WHY I HAVE SEEK FOR YOUR ASSISTANCE. MY SURVIVAL DEPENDS ON YOU, YOU CAN TURN MY LIFE ARROUND, AND YOU CAN PUT THE SMILES ON MY FACE AGAIN WITH YOUR LITTLE DONATION.YOU CAN SAFE A SOUL. I DO NOT HAVE ANYOTHER MEANS TO RAISE THESE MONEY EXCEPT THROUGH YOUR KIND HEART. KINDLY HELP SAVE MY SOUL. REGARDS HENRY. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] *** This communication (including any attachments) contains confidential information. If you are not the intended recipient and you have received this communication in error, you should destroy it without copying, disclosing or otherwise using its contents. Please notify the sender immediately of the error. Internet communications are not necessarily secure and may be intercepted or changed after they are sent. Abbey National Treasury Services plc does not accept liability for any loss you may suffer as a result of interception or any liability for such changes. If you wish to confirm the origin or content of this
RE: [FRIDAY] SOMEONE SAVE OUR LIST!!!!
Humor in bodily functions (of dysfunctions) is so slapstick. What are we ... teenagers? -Original Message- From: Galbreath, Mark [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:21 AM To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST Lighten up, Brandon. It's just BS from www.snopes.com. -Original Message- From: Chappell, Simon P [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:05 AM To: Struts Users Mailing List Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST I thought it was funny! (Of course, I grew up watching Monty Python, so I could well be more corrupted than I think I am. ;-) Simon Sasquatches taste just like chicken Chappell -Original Message- From: Brandon Goodin [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 9:01 AM To: Struts Users Mailing List Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST Isn't this list suppossed to be protected from this kind of refuse! I've got a good sense of humor. But this is just sick! What the heck is this all about? This really doesn't even qualify as a Friday topic. YUUUK! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 8:00 AM To: [EMAIL PROTECTED] Subject: RE: [FRIDAY] Please help save my soul Dear Henry, I would be most willing to contribute to your cause, in the order of the full amount. I would do this in trade for one of your kidneys (of which you only need one). I intend to put the kidney in question up for auction on E-Bay. Please forward me your mailing address there in Ghana and I will be most happy to mail you: 1 x Coleman cooler (2 six pack size) 3 x Ice packs 1 x pair latex gloves 1 x Cutco steak knife 1 x Zip lock baggie (Freezer bag size) 1 x copy of Gray's Anatomy with relevant page dog-eared and organ highlighted A kidney is a small price to pay for a cure for your ailment Thanks! -Original Message- From: Galbreath [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 6:58 AM To: struts-user Subject: [FRIDAY] Please help save my soul HELLO, MY NAME IS HENRY APPIANG, AM FROM GHANA.I AM SORRY IF I MAY IN ANYWAY DISTURB YOU.IT IS JUST A PITY THAT I HAVE TO SIT DOWN AND START TYPING ALL THIS.I HAVE TO DO THIS BECAUSE I DO NOT HAVE ANY OTHER OPTION. I AM A BOY OF TWENTY-FIVE YEARS OLD, BORN IN BREAD IN GHANA.IN ORDER NOT TO WASTE YOUR TIME, LET JUST TELL YOU WHY I HAVE DECIDED TO MAIL YOU. I HAVE A VERY BIG PROBLEM THAT IS AT THE MOMENT BIGGER THAN ME BUT NOT BIGGER THAN GOD. WHEN I WAS TWENTY YEARS OLD,I REALISE THAT I HAVE A PROBLEM. I REALISE THAT I AM HAVING A RETROGRADE EJACULATION, THIS I THOUGHT WAS A JOKE.I CONTACTED A FEW DOCTORS, IT WAS COMFIRMED THAT I REALLY HAVE THIS PROBLEM, SINCE THEN I BECAME WORRIED OF MY FUTURE, THINKING OF ANY POSSIBLE SOLUTION IN ORDER TO REMEDY THE SITUATION BUT TO NO AVAIL.I HAVE DONE SO MANY TEST WHICH PROVED THAT I HAVE THESE PROBLEM. IN MY LITTLE EFFORT I TRIED SOLVING IT MYSELF BUT I COULD NOT,I WAS DIRECTED BY A DOCTOR TO BUY A CERTAIN DRUG WHICH I FOUND OUT THAT IT IS NO WHERE TO BE FOUND IN AFRICAN MARKET. NOW I HAVE TWO OPTIONS 1, TO EITHER GET THESE DRUG OR SEE IF IT WILL SOLVE MY PROBLEM OR TO UNDERGO A SURGERY, WHICH I PREFER FOR A LASTING SOLUTION. MY LIFE DEPEND SOLELY ON THIS.I HAVE MADE ENQUIRIES ABOUT THE SURGERY,I FOUND OUT THAT IT WILL COST ME $4,500USD TO UNDERGO,THIS IS WHY I HAVE SEEK FOR YOUR ASSISTANCE. MY SURVIVAL DEPENDS ON YOU, YOU CAN TURN MY LIFE ARROUND, AND YOU CAN PUT THE SMILES ON MY FACE AGAIN WITH YOUR LITTLE DONATION.YOU CAN SAFE A SOUL. I DO NOT HAVE ANYOTHER MEANS TO RAISE THESE MONEY EXCEPT THROUGH YOUR KIND HEART. KINDLY HELP SAVE MY SOUL. REGARDS HENRY. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:struts-user- [EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:struts-user- [EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [FRIDAY] SOMEONE SAVE OUR LIST!!!!
quote including some drugs used to treat hypertension and alertsome mood altering drugs./alert /quote I hope beer is not on that list... wbchmura@Ensign-Bickf ordInd.com 09/06/2002 09:41 AM Please respond to Struts Users Mailing To: [EMAIL PROTECTED] List cc: Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST Caterpillar: Confidential Green Retain Until: 10/06/2002 Retention Category: G90 - Information and Reports Refuse?! I am just trying to help henry! Good god man he has got RETROGRADE EJACULATION for cryin out loud! From: http://www.nlm.nih.gov/medlineplus/ency/article/001282.htm Retrograde ejaculation refers to the entry of semen into the bladder instead of going out through the urethra during ejaculation. Retrograde ejaculation may be caused by prior prostate or urethral surgery, diabetes, some medications, including some drugs used to treat hypertension and some mood altering drugs. Switching to a framework like Jakarta Struts can help reduce most of the symptoms. The condition is relatively uncommon and may occur either partially or completely. The presence of semen into the bladder is harmless. It mixes into the urine and leaves the body with normal urination. Men with diabetes and those who have had genitourinary tract surgery are at increased risk of developing the condition. -Original Message- From: Galbreath [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:21 AM To: struts-user Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST Lighten up, Brandon. It's just BS from www.snopes.com. -Original Message- From: Chappell, Simon P [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:05 AM To: Struts Users Mailing List Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST I thought it was funny! (Of course, I grew up watching Monty Python, so I could well be more corrupted than I think I am. ;-) Simon Sasquatches taste just like chicken Chappell -Original Message- From: Brandon Goodin [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 9:01 AM To: Struts Users Mailing List Subject: RE: [FRIDAY] SOMEONE SAVE OUR LIST Isn't this list suppossed to be protected from this kind of refuse! I've got a good sense of humor. But this is just sick! What the heck is this all about? This really doesn't even qualify as a Friday topic. YUUUK! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 8:00 AM To: [EMAIL PROTECTED] Subject: RE: [FRIDAY] Please help save my soul Dear Henry, I would be most willing to contribute to your cause, in the order of the full amount. I would do this in trade for one of your kidneys (of which you only need one). I intend to put the kidney in question up for auction on E-Bay. Please forward me your mailing address there in Ghana and I will be most happy to mail you: 1 x Coleman cooler (2 six pack size) 3 x Ice packs 1 x pair latex gloves 1 x Cutco steak knife 1 x Zip lock baggie (Freezer bag size) 1 x copy of Gray's Anatomy with relevant page dog-eared and organ highlighted A kidney is a
Re: Actions and Parameters
Struts doesn't prescribe a special way of doing it. Meaning that you achieve it the good old way: put the configuration as a init-param of the Struts' ActionServlet and access it via Action.getServlet().getServletContext().getInitParameter(paramName). At 07:15 pm 06-09-2002, you wrote: Please keep in mind that I am new to struts and I have a project that I have to get done and a fast rate. I would like to know where should I setup a parameter/string that I need to use in every action. In my old MVC world I would make a initparameter on my control (servlet) and the control would pass the string to each model. How do I do it in struts? Johnathan Mark Smith Divisional Assistant Vice President Information Systems Division -- John Yu Scioworks Technologies e: [EMAIL PROTECTED] w: +(65) 873 5989 w: http://www.scioworks.com m: +(65) 9782 9610 Scioworks Camino - Don't develop Struts Apps without it! Copyright (c) 2002 John Yu/Scioworks Technologies. All rights reserved. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Datasource Retrieval in 1.1 (Help needed)
From ActionServlet.findDatasource() API docs: Deprecated. Look up data sources directly in servlet context attributes So I replaced my call to : dataSource = getServlet().findDatasource(null); with: dataSource = (DataSource)getServlet().getServletContext().getAttribute(this.DATA_SOURCE_KEY); And my datasource is retuned as null. Anyone know what's going on? Craig. From: Craig Tataryn [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: Datasource Retrieval in 1.1 Date: Thu, 05 Sep 2002 14:09:35 -0500 Ok, read the DTD for struts-config.xml and figured out that I would use the key attribute if I were to add another datasource. I would still like to know how to retrieve the datasource without using the deprecated findDatasource() method. Thanks, Craig. From: Craig Tataryn [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Datasource Retrieval in 1.1 Date: Thu, 05 Sep 2002 11:30:39 -0500 The documentation still lists the old way of how to retrieve a datasource which has been setup in struts-config.xml using findDatasource(); The API says to use datasource stored in attributes. Can someone give an example of how I might do this from within my execute method? I want to get rid of my deprecation warnings for findDatasource() As well, I believe you can have multiple datasources setup in struts-config.xml. The default datasource being keyed by org.apache.struts.action.Action.DATA_SOURCE_KEY. Could someone point me to an example of multiple datasources and how to setup keys for each? Thanks, Craig. Craig W. Tataryn Programmer/Analyst Compuware _ Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] Craig W. Tataryn Programmer/Analyst Compuware _ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] Craig W. Tataryn Programmer/Analyst Compuware _ Send and receive Hotmail on your mobile device: http://mobile.msn.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [FRIDAY] SOMEONE SAVE OUR LIST!!!!
Great site! I especially like the glossary! What an inspiration for email signatures -Original Message- From: Lister, Tom (ANTS) [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:28 AM here's one for the aftermath of friday evening beers http://www.hairytongue.com god bless the internet :-) Tom Lister -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Proposal for struts-humor
I'd like to propose a new mailing list called struts-humor that way I won't risk missing any of the important mails that get lost in with the technical struts discussion. Michael -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Proposal for struts-humor
Obviously you haven't followed the list closely for long ;-) This was proposed and shot down. Add a filter to your email client. Regards, Eddie Michael wrote: I'd like to propose a new mailing list called struts-humor that way I won't risk missing any of the important mails that get lost in with the technical struts discussion. Michael -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: DB hit from ActionForm Validate method
The best thing is to think of the ActionForm as a data transfer object. As such, it shouldn't be accessing the data service itself, but simply carrying the data for others to use. The validate method is an apology to the web tier. The standard HTML controls will accept any String value you care to throw at them. Many business tier methods either expect typed values or values that will cleanly convert. The ActionForm validate gives you the opportunity to preview the input before dispatching it to the Action object. But it is not a recommended practice to couple business services with a Struts ActionForm. Better to concentrate all the business service couping in your Actions. Depending on how clever the business objects are, many developers don't use the validate method, but do it all in the Action. This is a perfectly fine way to go. It all depends on what else you have going on in ~your~ application. -Ted Cohan, Sean wrote: We need to implement '3 strikes and your out' functionality to our logon process. If the user is unsuccessful after 3 logon attempts, we disable their account. I put some of the user id / password functionality in the validate method of the LogonForm class. However, in between each attempt, I need find out what number of logon attempt they are on, and if this is not their 3rd attempt, bump up the logon attempt number. If it's their second attempt and they fail, I need to let them know they only have 1 ore chance to get it right. If they successfully logon, we also need to show them how many attempts it took them to logon the last time their account was accessed. We were thinking we'd store their current and previous logon attempt number in the DB. My question is whether it is acceptable or common practice to access the DB from the validate method or should DB access only be done in the LogonAction class (which means I'd move the perform functionality to the LogonAction class)? Thanks. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [FRIDAY] Dysfunctional Humor
Ever heard of the Peter Pan Syndrome? Grow old and rigid if you want; I prefer humor. The proverb, When it stops being fun, it's time to stop goes for most things in life. For comparison, try http://www.consumptionjunction.com. I'll take slapstick any day. -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:37 AM Humor in bodily functions (of dysfunctions) is so slapstick. What are we ... teenagers? -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: [OT PROPOSAL]Proposal for struts-humor
HEY where the prepend! (LOL) Brandon Goodin Phase Web and Multimedia P(406)862-2245 F(406)862-0354 http://www.phase.ws -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 8:58 AM To: Struts Users Mailing List Subject: Re: Proposal for struts-humor I completely agree with Michael... Naveen Dhotre, Consultant Uovo Fi SYSTEM Main: +44 (0) 1 494 685 700, Fax: +44 (0) 1494 685 707 Email: [EMAIL PROTECTED], Web: http://www.uovo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Proposal for struts-humor
Why don't you guys create a new list called struts-putz? If you do not feel like you belong to the community (and that is what this is - it's not just a list), leave. Otherwise, b*tch (st00pid email anti-1st Amendment filters) and whine all you want! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:58 AM I completely agree with Michael... Naveen Dhotre, Consultant Uovo Fi SYSTEM Main: +44 (0) 1 494 685 700, Fax: +44 (0) 1494 685 707 Email: [EMAIL PROTECTED], Web: http://www.uovo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Proposal for struts-humor
The current advice is to set your mailreader to segregate the subject lines containing [FRIDAY] or [BEER]. I'm tempted to add these instructions to the Struts home page. In practice, subdividing lists rarely works since people with questions usually can't tell where to post them. In this case, the [*] gang is looking for an audience and wouldn't be happy with a smaller venue. -Ted. Michael wrote: I'd like to propose a new mailing list called struts-humor that way I won't risk missing any of the important mails that get lost in with the technical struts discussion. Michael -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: How to set locale using j_security_check
Hi Mike, By default the user's locale will be set to that specified by their browser. If you want to give users the option of changing their locale you would have to display supported locales on a form (drop down, graphics etc) let the user pick a locale and post to an action then as you have already spotted use the setLocale method on the Action class to set the users locale to that specified. There may be a way - using LDAP and/or RDBMS and/or custom realms in WLS to set the locale to a value specified in the realm for the user; not sure off the top of my head - never seen one - but I'll have a look into it for you... If you really wanted to do this the easiest way would be to forward to an Action in your secured area (to initiate FORM based auth), say domain.com/secure/main.do and have the action get their locale from persistent store and set it before forwarding onto the domain.com/secure/main.jsp. Jon Ridgway -Original Message- From: Michael Lee [mailto:[EMAIL PROTECTED]] Sent: 06 September 2002 14:56 To: Struts Users Mailing List Subject: How to set locale using j_security_check I use container managed security in WLS using j_security_check. I have multiple languages. I want to load a user object with a locale and set it for that user as long as he is logged in (Action.setLocale(request, locale)??). How would I do this if the container is handling log in for me? For example lets say I want to go to domain.com/main.jsp but first it sends me to domain.com/login.html. The container would then authenticate and send me to main.jsp. I want to intercept this return and log in the user and set the local so he can see his language ApplicationResources.properties. Any hints? (I know this group has em! This is the best damn email group in the world, I swear) thanks, Mike The contents of this email are intended only for the named addressees and may contain confidential and/or privileged material. If received in error please contact UPCO on +44 (0) 113 201 0600 and then delete the entire e-mail from your system. Unauthorised review, distribution, disclosure or other use of this information could constitute a breach of confidence. Your co-operation in this matter is greatly appreciated. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: RE : Specifying roles for actions
Why would your login action have a role associated with it?! ... isn't executing that action where you determine the role? I ... think ... that might be your problem. See - until a person is authenticated there is no prinicpal. Until you have a principal, you don't have the associated role information loaded. Until you have the associated roles loaded, you can't very well use it as criteria ... Maybe I missed something in earlier banter on this topic. Regards, Eddie Michael wrote: You will most likely want to use a security-constraint and an auth-method in your web.xml file if you want the container to authenticate users automatically. The roles attribute in struts-config.xml lets you impose additional restrictions above and beyond whatever is set up in web.xml, but doesn't have any way to trigger authentication in the first place. I do in fact have this in my web.xml file. In fact for the test1.jsp it's working properly. So after this I add the roles to the action but the action gives me the error.. Web.xml security-constraint web-resource-collection web-resource-nameTest 1/web-resource-name url-pattern/test1.jsp/url-pattern http-methodGET/http-method http-methodPOST/http-method /web-resource-collection auth-constraint role-nameidtect_readonly/role-name /auth-constraint /security-constraint login-config auth-methodBASIC/auth-method realm-nameIdtect OEM Server/realm-name /login-config security-role role-nameidtect_readonly/role-name /security-role Struts_config.xml !-- Process a user logon -- actionpath=/login type=com.idtect.oemserver.web.LoginAction name=loginForm scope=request input=/login.jsp roles=idtect_readonly I get the following error: HTTP Status 400 - User is not authorized to access action /login -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
[FRIDAY][HUMOR][OT][NOTSERIOUS][BEER] Proposal for new struts mailing list
BDY.RTF Description: RTF file
Re: [REQUEST API UPDATE] RES: Datasource Retrieval in 1.1 (Help needed)
Thanks! Not sure why I didn't see that before!
Perhaps someone could update the API docs for findDataSource() so it directs
the user to this function instead.
Thanks again!
Craig.
From: julio [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Subject: RES: Datasource Retrieval in 1.1 (Help needed)
Date: Fri, 6 Sep 2002 12:07:52 -0300
Hi Craig,
This question was already answered, look for the subject Connection
Pool Question(15/08/2002). Anyway, the code...
Then, in your action, you can access your datasource via:
execute(..)
{
DataSource ds = this.getDataSource(request);
}
...
...
Julio Cesar
Softsite Tecnologia Ltda
http://www.softsite.com.br
Fortaleza, CE, Brasil
-Mensagem original-
De: Craig Tataryn [mailto:[EMAIL PROTECTED]]
Enviada em: sexta-feira, 6 de setembro de 2002 11:47
Para: [EMAIL PROTECTED]
Assunto: Re: Datasource Retrieval in 1.1 (Help needed)
From ActionServlet.findDatasource() API docs:
Deprecated. Look up data sources directly in servlet context attributes
So I replaced my call to :
dataSource = getServlet().findDatasource(null);
with:
dataSource =
(DataSource)getServlet().getServletContext().getAttribute(this.DATA_SOUR
CE_KEY);
And my datasource is retuned as null.
Anyone know what's going on?
Craig.
From: Craig Tataryn [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: Datasource Retrieval in 1.1
Date: Thu, 05 Sep 2002 14:09:35 -0500
Ok, read the DTD for struts-config.xml and figured out that I would use
the
key attribute if I were to add another datasource. I would still
like to
know how to retrieve the datasource without using the deprecated
findDatasource() method.
Thanks,
Craig.
From: Craig Tataryn [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Datasource Retrieval in 1.1
Date: Thu, 05 Sep 2002 11:30:39 -0500
The documentation still lists the old way of how to retrieve a
datasource
which has been setup in struts-config.xml using findDatasource();
The API says to use datasource stored in attributes. Can someone
give
an example of how I might do this from within my execute method? I
want
to get rid of my deprecation warnings for findDatasource()
As well, I believe you can have multiple datasources setup in
struts-config.xml. The default datasource being keyed by
org.apache.struts.action.Action.DATA_SOURCE_KEY. Could someone point
me
to an example of multiple datasources and how to setup keys for each?
Thanks,
Craig.
Craig W. Tataryn
Programmer/Analyst
Compuware
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Re: [FRIDAY] SOMEONE SAVE OUR LIST!!!!
Only in our dreams.. .. - Original Message - From: Sri Sankaran [EMAIL PROTECTED] Humor in bodily functions (of dysfunctions) is so slapstick. What are we ... teenagers? -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
how to return errors from Model component
Hey guys, I have an MVC-type question. My View captures data from the user and sends it to the Controller, which validates and massages it and uses it to configure the Model and tell the Model to do something. Based on the something, the Controller sends another View to the client. So far so good. What happens when something, or rather, somethings go wrong when the Model is doing its work? How should the Model communicate this to the Controller in a way that doesn't violate the seperation of concerns? Currently, my Model creates a struts ActionErrors object and puts the error messages into it and returns it to the Controller. This strikes me as a bad design choice because the Model object shouldn't have any notion of the environment in which it lives. However, I'm unsure what the best practice is. Choices include: * Tossing an exception - but I would like to be able to send multiple errors at the same time * Return a List or array of String error messages - but then my messages are hard-coded into the application, making i18n painful. I could make the Strings returned be keys into the ApplicationResources properties file, but then how do I attach parameters for messages that need them? * Return, oh, a SortedMap of error messages, where the keys are the error message keys, sorted in order of occurance, and the values are Lists of parameters for the error messages - but this seems awfully convoluted. Any suggestions? - donald -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
[FRIDAY] Re: Proposal for struts-humor
Just to be clear, the Apache projects, and the lists, are run as meritocracies: Them that does the work make the decisions. It's been my observation that the individuals posting to the [FRIDAY] threads are mainly the same people who help out with the work of the list the rest of the week. This being true, we don't have a problem with cutting everyone some slack on this issue. Of course, if the humorists were not also contributors, it would be a different matter. -Ted. Galbreath, Mark wrote: Why don't you guys create a new list called struts-putz? If you do not feel like you belong to the community (and that is what this is - it's not just a list), leave. Otherwise, b*tch (st00pid email anti-1st Amendment filters) and whine all you want! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:58 AM I completely agree with Michael... Naveen Dhotre, Consultant Uovo Fi SYSTEM Main: +44 (0) 1 494 685 700, Fax: +44 (0) 1494 685 707 Email: [EMAIL PROTECTED], Web: http://www.uovo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: how to return errors from Model component
BDY.RTF Description: RTF file
Re: how to return errors from Model component
I would agree that your model should not be manipulating ActionError(s). If your requirement is that you MUST send multiple errors back from the model then perhaps a custom exception (with a list of other exception, errors string, or keys to i18n, internal to it), that you can pick apart in the Action:perform( ... catch (...)).If you think that multiple model errors is a down-the-road thing, take the XP route and implement a solution for single errors, then when the feature becomes required you can use your knowledge gained from the first pass to implement the multiple way. Tim Donald Ball dball@rhowor ld.com 09/06/2002 10:11 AM To: [EMAIL PROTECTED] Pleasecc: respond to Struts Users Mailing List Subject: how to return errors from Model component Caterpillar: Confidential Green Retain Until: 10/06/2002 Retention Category: G90 - Information and Reports Hey guys, I have an MVC-type question. My View captures data from the user and sends it to the Controller, which validates and massages it and uses it to configure the Model and tell the Model to do something. Based on the something, the Controller sends another View to the client. So far so good. What happens when something, or rather, somethings go wrong when the Model is doing its work? How should the Model communicate this to the Controller in a way that doesn't violate the seperation of concerns? Currently, my Model creates a struts ActionErrors object and puts the error messages into it and returns it to the Controller. This strikes me as a bad design choice because the Model object shouldn't have any notion of the environment in which it lives. However, I'm unsure what the best practice is. Choices include: * Tossing an exception - but I would like to be able to send multiple errors at the same time * Return a List or array of String error messages - but then my messages are hard-coded into the application, making i18n painful. I could make the Strings returned be keys into the ApplicationResources properties file, but then how do I attach parameters for messages that need them? * Return, oh, a SortedMap of error messages, where the keys are the error message keys, sorted in order of occurance, and the values are Lists of parameters for the error messages - but this seems awfully convoluted. Any suggestions? - donald -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: how to return errors from Model component
I generally use the second approach. The whole ResourceBundle concept is part of the Java platform and not Struts specific. So I have I my business classes return message tokens and any pertinent replacement parameters. The parameters do not usually need to be translated so this is usually not an issue. Actually, I have the business classes return a transfer object that wraps the messages and other detail up into a tidy bundle. For example, it can also provide a dispatch property (ActionForward name). So if the messages are confirmations, it passes through to success. But if the messages are errors, the dispatch can return failure instead. The Struts Action then looks up its failure forward. My thinking is that the ActionForward *object* belongs to the web tier, but the tokens, like success and failure, are a protocol that belongs to the application. Ditto for the tokens in the message resources. http://cvs.apache.org/viewcvs/jakarta-commons-sandbox/scaffold/src/java/org/apache/commons/scaffold/util/ look for ProcessResult. This is then used on the Struts side by the ProcessAction or the ProcessDispatchAction. http://cvs.apache.org/viewcvs.cgi/jakarta-struts/contrib/scaffold/src/java/org/apache/struts/scaffold/ -Ted. Donald Ball wrote: Hey guys, I have an MVC-type question. My View captures data from the user and sends it to the Controller, which validates and massages it and uses it to configure the Model and tell the Model to do something. Based on the something, the Controller sends another View to the client. So far so good. What happens when something, or rather, somethings go wrong when the Model is doing its work? How should the Model communicate this to the Controller in a way that doesn't violate the seperation of concerns? Currently, my Model creates a struts ActionErrors object and puts the error messages into it and returns it to the Controller. This strikes me as a bad design choice because the Model object shouldn't have any notion of the environment in which it lives. However, I'm unsure what the best practice is. Choices include: * Tossing an exception - but I would like to be able to send multiple errors at the same time * Return a List or array of String error messages - but then my messages are hard-coded into the application, making i18n painful. I could make the Strings returned be keys into the ApplicationResources properties file, but then how do I attach parameters for messages that need them? * Return, oh, a SortedMap of error messages, where the keys are the error message keys, sorted in order of occurance, and the values are Lists of parameters for the error messages - but this seems awfully convoluted. Any suggestions? - donald -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: How to set locale using j_security_check
Thanks but it still seems open.. We do give the user the ability to choose language. If you really wanted to do this the easiest way would be to forward to an Action in your secured area (to initiate FORM based auth), say domain.com/secure/main.do and have the action get their locale from persistent store and set it before forwarding onto the domain.com/secure/main.jsp. This is kind of what I was asking... This can't be uncommon for struts users (as most are probably working in a J2EE environment and using container managed security 'j_security_check'). I want to store the user object in the session. Included in that object is the locale. Problem is, using container managed security it will forward to the page they requested and it will not have the locale set by the user on last log in. Help! Mike - Original Message - From: Jon.Ridgway [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Sent: Friday, September 06, 2002 11:06 AM Subject: RE: How to set locale using j_security_check Hi Mike, By default the user's locale will be set to that specified by their browser. If you want to give users the option of changing their locale you would have to display supported locales on a form (drop down, graphics etc) let the user pick a locale and post to an action then as you have already spotted use the setLocale method on the Action class to set the users locale to that specified. There may be a way - using LDAP and/or RDBMS and/or custom realms in WLS to set the locale to a value specified in the realm for the user; not sure off the top of my head - never seen one - but I'll have a look into it for you... If you really wanted to do this the easiest way would be to forward to an Action in your secured area (to initiate FORM based auth), say domain.com/secure/main.do and have the action get their locale from persistent store and set it before forwarding onto the domain.com/secure/main.jsp. Jon Ridgway -Original Message- From: Michael Lee [mailto:[EMAIL PROTECTED]] Sent: 06 September 2002 14:56 To: Struts Users Mailing List Subject: How to set locale using j_security_check I use container managed security in WLS using j_security_check. I have multiple languages. I want to load a user object with a locale and set it for that user as long as he is logged in (Action.setLocale(request, locale)??). How would I do this if the container is handling log in for me? For example lets say I want to go to domain.com/main.jsp but first it sends me to domain.com/login.html. The container would then authenticate and send me to main.jsp. I want to intercept this return and log in the user and set the local so he can see his language ApplicationResources.properties. Any hints? (I know this group has em! This is the best damn email group in the world, I swear) thanks, Mike The contents of this email are intended only for the named addressees and may contain confidential and/or privileged material. If received in error please contact UPCO on +44 (0) 113 201 0600 and then delete the entire e-mail from your system. Unauthorised review, distribution, disclosure or other use of this information could constitute a breach of confidence. Your co-operation in this matter is greatly appreciated. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
[FRIDAY] Out of control ... again
Guys, I enjoy (part of) your postings just as much as you intended them to be enjoyed. However, it seems we're headed down that dark, lonely alley-way again. Ok, ok ... I chipped in on the crap myself, so I guess I don't have full right to say anything. However, if you value the list and wish to see us being able to continue with our relaxed friday attitude, I strongly urge you to cut out the entirely inappropriate crap that has started to be slung around today. You all know I'm not for cutting out all the [OT] and [FRIDAY] stuff, but I have to agree with folks that say part of what has been posted today is uncalled for and entirely inappropriate for public consumption. Bear in mind what we learned from the recent poll: * Most folks enjoy the [OT] stuff * Many folks would prefer any [OT] stuff be more closely confined to technically-oriented topics * Several would like to make note that beer is not a worthy topic for discussion I think if we keep those points in mind, all of us will be able to get along just fine. If we find ourselves driven to think outside the box (wrt these points), I think we'll find that the minority numbers we saw dislikeing the [OT] posts will quickly become a majority. Thereafter, the list will (out of necessity) become much more rigid. I don't think any of us want this. Can we *please* act like adults? Personally, I enjoyed (a few of) the posts this morning. However, posting sites with sexually-explicit material - that comes with pop-up pages of all sorts of things! - and trying to belittle people doesn't seem appropriate for this list IMNSHO. Many of us are in public areas where things like the first could get us into serious trouble. The second is just ... wrong. Regards, Eddie -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: how to return errors from Model component
Hi Donald,
The approach I have used is to define a base exception that contains a map
of error messages. Have your business exceptions extend this. In the struts
action class catch the exception and morph them into ActionErrors, ie
ActionErrors errors = new ActionErrors ();
while (exception.hasNext ())
{
key = exception.next();
msg = exception.get(key)
errors.add (key, new ActionError (key, msg));
}
saveErrors (errors);
You could add this logic into a utility singleton and away you go...
Jon Ridgway
-Original Message-
From: Donald Ball [mailto:[EMAIL PROTECTED]]
Sent: 06 September 2002 16:11
To: [EMAIL PROTECTED]
Subject: how to return errors from Model component
Hey guys, I have an MVC-type question. My View captures data from the user
and sends it to the Controller, which validates and massages it and uses it
to configure the Model and tell the Model to do something. Based on the
something, the Controller sends another View to the client. So far so good.
What happens when something, or rather, somethings go wrong when the Model
is doing its work? How should the Model communicate this to the Controller
in a way that doesn't violate the seperation of concerns? Currently, my
Model creates a struts ActionErrors object and puts the error messages into
it and returns it to the Controller. This strikes me as a bad design choice
because the Model object shouldn't have any notion of the environment in
which it lives. However, I'm unsure what the best practice is. Choices
include:
* Tossing an exception - but I would like to be able to send multiple
errors at the same time
* Return a List or array of String error messages - but then my messages
are hard-coded into the application, making i18n painful. I could make the
Strings returned be keys into the ApplicationResources properties file, but
then how do I attach parameters for messages that need them?
* Return, oh, a SortedMap of error messages, where the keys are the error
message keys, sorted in order of occurance, and the values are Lists of
parameters for the error messages - but this seems awfully convoluted.
Any suggestions?
- donald
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RE: [FRIDAY] Out of control ... again
Well said Sheriff Eddie! I hereby promise [hand placed upon a stack of printed Struts articles] to be a good Struts mailing list user and to use my power for good and not evil. So help me Craig! :-) Simon - Simon P. Chappell [EMAIL PROTECTED] Java Programming Specialist www.landsend.com Lands' End, Inc. (608) 935-4526 -Original Message- From: Eddie Bush [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:36 AM To: Struts Users List Subject: [FRIDAY] Out of control ... again Guys, I enjoy (part of) your postings just as much as you intended them to be enjoyed. However, it seems we're headed down that dark, lonely alley-way again. Ok, ok ... I chipped in on the crap myself, so I guess I don't have full right to say anything. However, if you value the list and wish to see us being able to continue with our relaxed friday attitude, I strongly urge you to cut out the entirely inappropriate crap that has started to be slung around today. You all know I'm not for cutting out all the [OT] and [FRIDAY] stuff, but I have to agree with folks that say part of what has been posted today is uncalled for and entirely inappropriate for public consumption. Bear in mind what we learned from the recent poll: * Most folks enjoy the [OT] stuff * Many folks would prefer any [OT] stuff be more closely confined to technically-oriented topics * Several would like to make note that beer is not a worthy topic for discussion I think if we keep those points in mind, all of us will be able to get along just fine. If we find ourselves driven to think outside the box (wrt these points), I think we'll find that the minority numbers we saw dislikeing the [OT] posts will quickly become a majority. Thereafter, the list will (out of necessity) become much more rigid. I don't think any of us want this. Can we *please* act like adults? Personally, I enjoyed (a few of) the posts this morning. However, posting sites with sexually-explicit material - that comes with pop-up pages of all sorts of things! - and trying to belittle people doesn't seem appropriate for this list IMNSHO. Many of us are in public areas where things like the first could get us into serious trouble. The second is just ... wrong. Regards, Eddie -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: how to return errors from Model component
BDY.RTF Description: RTF file
RE: how to return errors from Model component
Hi All,
As Ted has pointed out you might also want to get your messages from the
resource bundle, in which case you would just use the key to key into the
bundle (I have had a number of clients recently however that wanted to use
LDAP/RDBMS as a central store for localized error messages - are there any
plans to extend Struts to support the storing of resources in a LDAP/RDBMS
store?)
Jon Ridgway
-Original Message-
From: Jon.Ridgway [mailto:[EMAIL PROTECTED]]
Sent: 06 September 2002 16:41
To: 'Struts Users Mailing List'
Subject: RE: how to return errors from Model component
Hi Donald,
The approach I have used is to define a base exception that contains a map
of error messages. Have your business exceptions extend this. In the struts
action class catch the exception and morph them into ActionErrors, ie
ActionErrors errors = new ActionErrors ();
while (exception.hasNext ())
{
key = exception.next();
msg = exception.get(key)
errors.add (key, new ActionError (key, msg));
}
saveErrors (errors);
You could add this logic into a utility singleton and away you go...
Jon Ridgway
-Original Message-
From: Donald Ball [mailto:[EMAIL PROTECTED]]
Sent: 06 September 2002 16:11
To: [EMAIL PROTECTED]
Subject: how to return errors from Model component
Hey guys, I have an MVC-type question. My View captures data from the user
and sends it to the Controller, which validates and massages it and uses it
to configure the Model and tell the Model to do something. Based on the
something, the Controller sends another View to the client. So far so good.
What happens when something, or rather, somethings go wrong when the Model
is doing its work? How should the Model communicate this to the Controller
in a way that doesn't violate the seperation of concerns? Currently, my
Model creates a struts ActionErrors object and puts the error messages into
it and returns it to the Controller. This strikes me as a bad design choice
because the Model object shouldn't have any notion of the environment in
which it lives. However, I'm unsure what the best practice is. Choices
include:
* Tossing an exception - but I would like to be able to send multiple
errors at the same time
* Return a List or array of String error messages - but then my messages
are hard-coded into the application, making i18n painful. I could make the
Strings returned be keys into the ApplicationResources properties file, but
then how do I attach parameters for messages that need them?
* Return, oh, a SortedMap of error messages, where the keys are the error
message keys, sorted in order of occurance, and the values are Lists of
parameters for the error messages - but this seems awfully convoluted.
Any suggestions?
- donald
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please contact UPCO on +44 (0) 113 201 0600 and then delete the entire
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Re: [FRIDAY] Out of control ... again
I wish I could help you :-( I think it's fantastic that you've progressed as far as you have. Kudos to you for being able to make time! Regards, Eddie James Mitchell wrote: You know, Craig blasted me when I gave Micael-Oge-Mac-Something (whatever his name is) the virtual finger. Not sure if were aware, but there is a porn advertisement popup as Eddie mentioned. (I hope the network folks here don't notice it) I can only imagine what Craig will say if he clicks that link you sent Mark. (ducking for cover) Anyway, please be sure to read the other thread about DBMessageResources and give me some advice if you've hit a similar issue. James There's nothing tastier than a Sasquatch Steak and Mushrooms Mitchell Software Engineer\Struts Evangelist Struts-Atlanta, the Open Minded Developer Network http://www.open-tools.org/struts-atlanta -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: DBMessageResources status and questions
James, I was just taking a look at ActionServlet.initApplicationMessageResources() and noticed that the ActionServlet takes care of instantiating each MessageResources implementation for each subapp. I don't think the MessageResource or MessageResourceFactory implementations need to worry about subapps. The ActionServlet sets the appropriate ServletContext attribute: getServletContext().setAttribute (mrcs[i].getKey() + config.getPrefix(), resources); and the Action.getResources(javax.servlet.http.HttpServletRequest request) method ensures retrieval of the message from the proper MessageResources implementation (as specified in the module's message-resources/ tag: return ((MessageResources) context.getAttribute (key + appConfig.getPrefix())); So all your DBMessageResources should ever need to retrieve a message is locale and key [getMessage(java.util.Locale locale, java.lang.String key)] - which MessageResources instance to query is determined by the Action.getResources. This also may mean that if 2 subapps need the same DB table/view for messages, then each will need to configure a DBMessageResources and (possibly, based on your implementation of DBMessageResources) have 2 memory caches for the same data because it is being accessed by 2 instances of the DBMessageResources from 2 different subapp configs. So I guess, keep in mind that there may be multiple instances of DBMessageResources to accomodate each subapp or build in some functionality to keep track of which instances exist and try to pool them (if they are configured to use the same datasources). Jason -Original Message- From: James Mitchell [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 8:25 AM To: Struts Users Mailing List Subject: DBMessageResources status and questions I apologize ahead of time for my confusion/misunderstanding/stupidity ;) As you may have read recently, I am attempting to tackle a DBMessageResources implementation, but I am bumping into a couple of issues related to struts design. Status: -- My first DBMessageResources is working fine now. I have created the sql scripts and code necessary to run the struts-example using a database instead of a properties file. The only changes were to add the class files and change one line in the struts-config.xml. It works fine. Assumption: -- From what I can tell, struts assumes that all MessageResources are cached in memory. If this were not true then there would be some way for my code to tell what sub-app was picked. So, if my code were to try and get data based on 1)key, 2)locale, and 3)module, there is no way for me to know #3. This means that my implementation must retrieve and store the data (HashMap) based on #1 and #2 which eliminates using it in any app other than the default (unless I hard code it as part of 'parameter' in the struts-config-subapp.xml). The dtd allows me to specify: message-resources className=some.subclass.of.MessageResourcesConfig ... set-property property=subapp value=something/ However, MessageResourcesConfig is neither passed on the constructor or available through some other means, so I would have to do this... message-resources factory=org.apache.struts.util.DBMessageResourcesFactory parameter=something.DBMessageResources/ ^ and worry about parsing it out later (ick, I hate this). Questions: - -Am I missing something here? Is there some way to get at servletContext, ApplicationConfig, or even MessageResourcesConfig Future: -- I've also got plans for XMLMessageResources, but I think that I will have the same issues with it as well. Sorry for the long post. I would appreciate any enlightening you can give. James Mitchell Software Engineer\Struts Evangelist Struts-Atlanta, the Open Minded Developer Network http://www.open-tools.org/struts-atlanta -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: [FRIDAY] Out of control ... again [OT] [HELP] [LOTS OF POSTINGS LITTLE HELP]
There are many potential solutions to this, but one is to figure out what the end result of iterating through your result set is, then create a stored procedure to do the same thing. Bryan - Original Message - From: Michael Lee [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, September 06, 2002 9:42 AM Subject: Re: [FRIDAY] Out of control ... again [OT] [HELP] [LOTS OF POSTINGS LITTLE HELP] Hey, do any of you [FRIDAY] guys know how to handle iterating through enourmously large result sets without storing the ResultSet object in memory? I use JDBC cursors now but have to do the query upon each 'next' or 'previous'. I always ask the tough questions that get few responses! :) Mike Lee - Original Message - From: James Mitchell [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, September 06, 2002 11:45 AM Subject: RE: [FRIDAY] Out of control ... again LMAO James Mitchell Software Engineer\Struts Evangelist Struts-Atlanta, the Open Minded Developer Network http://www.open-tools.org/struts-atlanta -Original Message- From: Chappell, Simon P [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 11:41 AM To: Struts Users Mailing List Subject: RE: [FRIDAY] Out of control ... again Well said Sheriff Eddie! I hereby promise [hand placed upon a stack of printed Struts articles] to be a good Struts mailing list user and to use my power for good and not evil. So help me Craig! :-) Simon - Simon P. Chappell [EMAIL PROTECTED] Java Programming Specialist www.landsend.com Lands' End, Inc. (608) 935-4526 -Original Message- From: Eddie Bush [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:36 AM To: Struts Users List Subject: [FRIDAY] Out of control ... again Guys, I enjoy (part of) your postings just as much as you intended them to be enjoyed. However, it seems we're headed down that dark, lonely alley-way again. Ok, ok ... I chipped in on the crap myself, so I guess I don't have full right to say anything. However, if you value the list and wish to see us being able to continue with our relaxed friday attitude, I strongly urge you to cut out the entirely inappropriate crap that has started to be slung around today. You all know I'm not for cutting out all the [OT] and [FRIDAY] stuff, but I have to agree with folks that say part of what has been posted today is uncalled for and entirely inappropriate for public consumption. Bear in mind what we learned from the recent poll: * Most folks enjoy the [OT] stuff * Many folks would prefer any [OT] stuff be more closely confined to technically-oriented topics * Several would like to make note that beer is not a worthy topic for discussion I think if we keep those points in mind, all of us will be able to get along just fine. If we find ourselves driven to think outside the box (wrt these points), I think we'll find that the minority numbers we saw dislikeing the [OT] posts will quickly become a majority. Thereafter, the list will (out of necessity) become much more rigid. I don't think any of us want this. Can we *please* act like adults? Personally, I enjoyed (a few of) the posts this morning. However, posting sites with sexually-explicit material - that comes with pop-up pages of all sorts of things! - and trying to belittle people doesn't seem appropriate for this list IMNSHO. Many of us are in public areas where things like the first could get us into serious trouble. The second is just ... wrong. Regards, Eddie -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: ActionForward and Modal Dialgs
Thanks for your reply. I agree with you, but was curious whether anyone has seen the behavior, and what the workaround might be. R/ JS - Original Message - From: Ted Husted [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, September 05, 2002 8:29 PM Subject: Re: ActionForward and Modal Dialgs Try the same thing using plain HTML files. It's likely to be a JavaScript thing. The client is responsible for opening the windows. It doesn't know anything about JSPs or ActionForwards and shouldn't act any differently when they are used. -Ted. slickdev wrote: This is a question about ActionForward and JavaScript. OVERVIEW From a jsp, I create a modal dialog: var x = window.showModalDialog( 'opsig.jsp', ' ', 'dialogHeight:220px; dialogWidth:800px; help:0; center:1; scroll:1; status:0' ) The modal dialog is itself a jsp, with a form which maps to an Action class: html:form action=/opsig !-- stuff here -- /html:form The perform( ) method forwards to another page. == QUESTION: why does the dialog jsp create two different results? 1. When the dialog jsp is hosted in the modal window described above, the resulting forward logic creates the forward page in a new browser window. 2. When the dialog jsp is hosted in a standard IE 5.5 browser window, the resulting forward logic creates the forward page in the same browser window. -- Ted Husted, Husted dot Com, Fairport NY US co-author, Java Web Development with Struts Order it today: http://husted.com/struts/book.html -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: [FRIDAY] Out of control ... again [OT] [HELP] [LOTS OF POSTINGSLITTLE HELP]
PostgreSQL has a nifty bit of functionality for bringing back just pieces of a result set. You could build something around this functionality. I think the pieces of the SELECT you want are: LIMIT START COUNT Check out their web site. Regards, Eddie (There are other DBMSs that provide this functionality too. Of course, using something like Jakarta OJB, you could use proxy objects which would only contain keys and materialize the full objects as you need them. For a very large result set, however, it may be wiser to go database-dependant. Testing both approaches in your application would be the only way I'm aware of to determine which suits your needs the best) Bryan Hilterbrand wrote: There are many potential solutions to this, but one is to figure out what the end result of iterating through your result set is, then create a stored procedure to do the same thing. Bryan - Original Message - From: Michael Lee [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, September 06, 2002 9:42 AM Subject: Re: [FRIDAY] Out of control ... again [OT] [HELP] [LOTS OF POSTINGS LITTLE HELP] Hey, do any of you [FRIDAY] guys know how to handle iterating through enourmously large result sets without storing the ResultSet object in memory? I use JDBC cursors now but have to do the query upon each 'next' or 'previous'. I always ask the tough questions that get few responses! :) Mike Lee -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Proposal for struts-humor
My message was lost in the translation. What I was trying to say is that this is a list of toleration and people are permitted to state just about anything they want that does not cross the bounds of decency. So if people wish to complain about a particular thread, complain away! On the other hand, yes, the OT msgs got out of hand on Tuesday but stopped as soon as Craig slammed on the brakes. This tradition of laid-back Friday humor was actually started by me back in April. As the foremost proponent of toleration, I would not want anyone to get the idea that I would ask anybody to leave - though people are free to come and go as they like. I do agree that we should not abuse the latitude the list owners have given us and restrict the funny business to Fridays. And Ted is correct - the jokesters on struts-user are, for the most part, the people who respond to the vast majority of requests for assistance. It is a rare beautiful day on the Chesapeake today...think I'll get out of here early and hit an outdoor pub for a Guinness or threeGotta get up early and read James' book tomorrow Cheers! Mark -Original Message- From: Eddie Bush [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 11:22 AM To: Struts Users Mailing List Subject: Re: Proposal for struts-humor Mark, You're a good guy, and I understand where you're coming from, but lashing out at someone like that is uncalled for. This place is starting to look like some EFNet IRC channel ... Can we please cut the crap and (as Craig asked) go back to struts now? Regards, Eddie Galbreath, Mark wrote: Why don't you guys create a new list called struts-putz? If you do not feel like you belong to the community (and that is what this is - it's not just a list), leave. Otherwise, b*tch (st00pid email anti-1st Amendment filters) and whine all you want! -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Need Help in struts desing issue
Hi, I m developing web site in struts, and need some help in desing issue, I have a jsp where in I display table of records for name, last name, phone , each row has a check box, and there is a button called details, so if the user selects one check box and clicks details, i have to show a detail.jsp with all the details of that person, like his address etc. This check box value will be unique key, so i will pass this unique key to detail.jsp I have a bean which can get the details when i provide the unique key, so how can i go about it, like define this bean in the detail.jsp and while i am loading the page call a method on this bean which will set the parameters . or in my Action class for the previous page have some logic. can anyone provide with some code , struts-config file about doing it in a nice way in struts, = A$HI$H __ Do You Yahoo!? Yahoo! Finance - Get real-time stock quotes http://finance.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Actions and Parameters
Yup. It depends on what visibility (i.e. scope) you want. At 11:38 pm 06-09-2002, you wrote: I got it working but putting it into the strut-config.xml for the mapping -Original Message- From: John Yu [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 10:44 AM To: Struts Users Mailing List Subject: Re: Actions and Parameters Struts doesn't prescribe a special way of doing it. Meaning that you achieve it the good old way: put the configuration as a init-param of the Struts' ActionServlet and access it via Action.getServlet().getServletContext().getInitParameter(paramName). At 07:15 pm 06-09-2002, you wrote: Please keep in mind that I am new to struts and I have a project that I have to get done and a fast rate. I would like to know where should I setup a parameter/string that I need to use in every action. In my old MVC world I would make a initparameter on my control (servlet) and the control would pass the string to each model. How do I do it in struts? Johnathan Mark Smith Divisional Assistant Vice President Information Systems Division -- John Yu Scioworks Technologies e: [EMAIL PROTECTED] w: +(65) 873 5989 w: http://www.scioworks.com m: +(65) 9782 9610 Scioworks Camino - Don't develop Struts Apps without it! Copyright (c) 2002 John Yu/Scioworks Technologies. All rights reserved. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Java Script help with client side validation
Does anyone know who to write or have a java script that does the following: - Loop through the A FORM which contains an array lists of B FORM - For each field in B FORM, validates the input for required, integer, ...etc. I am newbie to java scripts, and the existing java scripts in validator-resources cannot be applied to the case where we have a form that contains an array of another form which has all fields required to be validated. Thanks, - Do You Yahoo!? Yahoo! Finance - Get real-time stock quotes
Re: how to return errors from Model component
Jon.Ridgway wrote: Hi All, As Ted has pointed out you might also want to get your messages from the resource bundle, in which case you would just use the key to key into the bundle (I have had a number of clients recently however that wanted to use LDAP/RDBMS as a central store for localized error messages - are there any plans to extend Struts to support the storing of resources in a LDAP/RDBMS store?) James Mitchell is working on a DBMessageResources for Struts. He's had some good progress (from what I understand), but has hit a wall for the time being. It is in the works though. Regards, Eddie -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
