Re: How to specify namespace for s:submit.
> can submit to different actions, I'm just not sure if the > namespace can be specified. How? Wouldn't the Struts tag just render a form tag with two different submit buttons and clicking on either one will invoke the action defined in the form tag? I don't see how this is possible without the use of JavaScript? On Sun, Mar 1, 2009 at 8:52 AM, Dave Newton wrote: > Zarar Siddiqi wrote: >> >> submits a . If you want your two submit buttons >> to call two different actions, you'll need two different forms. > > can submit to different actions, I'm just not sure if the > namespace can be specified. > > Dave > > > - > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: How to specify namespace for s:submit.
submits a . If you want your two submit buttons to call two different actions, you'll need two different forms. If you can't do that then you could have an onclick handler for both the submit buttons and depending on which one the user clicks, you can change the action value of the form (). Zarar On Fri, Feb 27, 2009 at 2:54 PM, Leena Borle wrote: > Hi, > Probably this questions has been asked before, but could not find answer > on the list. > How do I specify namespace for tag ? I have two buttons in the > from and both of them call different action from different name space. These > are not AJAX actions > I tries using and also tried to give just > action="/namespace1/MyAction". Does not work. > Is this technically possible ? > > Thanks > Leena > - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: getText from an interceptor
If your actions are extending ActionSupport than you can go like so:
public String intercept(ActionInvocation invocation) throws Exception {
String message = ((ActionSupport)
invocation.getAction()).getText("resource.key")
...
}
Zarar
On Thu, Feb 26, 2009 at 12:23 PM, Security Management
wrote:
> I have LoggedInInterceptor.java and LoggedInInterceptor.properties in a
> package, how do I use getText from the interceptor to read from the
> properties file?
>
>
>
>
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Using JSP 2.0 syntax inside Sitemesh decorator
I can't believe I haven't run into this issue before but I just noticed that
you can't use JSP 2.0 syntax inside a Sitemesh decorator.
My Sitemesh config is exactly like as described here:
http://struts.apache.org/2.x/docs/sitemesh-plugin.html
The only difference is that I'm using PageFilter instead of
FreeMarkerPageFilter since I'm not using Freemarker.
If I store something in session under a key called "user", I should be able
to access it like so: ${user} or ${sessionScope.user} inside a JSP page. It
works fine on standalone JSP pages but not inside decorators.
Any idea what the workaround or fix here is?
Thanks,
Zarar
Re: accessing url parameters in jsp.
Well, you could just use the pageContext variable to get the query string
like so:
${pageContext.request.queryString}
Zarar
strutstwouser wrote:
>
> Hi,
>
> I need to access certain url parameters and pass them on as the query
> string
> to an iframe within the jsp
>
> So, if the incoming url is :
>
> http://localhost:9080/myapp/searchForm.action?mainObj.childObj=xyz&abc=123
>
> i need to pass to iframe as :
>
>
>
> I can access the abc param as ,
> but the same doesn't work for
>
> Ideally, i would want the entire incoming query string be passed on to the
> iframe- but didn't find anything handy.
>
> Note : i can't use the s:action tag in this case, since the result is a
> jasperreport page, and it flushes the response within the result itself ;
> so
> had to go with iframe.
>
> Any help is appreciated.
>
> Thanks,
> Joseph
>
>
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Re: css_xhtml theme -
A much easier way to do this would be to apply a CSS style like this:
div.wwgrp br {
display: none;
}
See this old blog post:
http://arsenalist.com/2007/04/11/struts-2-form-control-templates/
On Dec 5, 2007 9:14 AM, Angel Gruev <[EMAIL PROTECTED]> wrote:
> Thank you both for the quick response.
> It worked!
>
> 2007/11/28, Eric Martin <[EMAIL PROTECTED]>:
>
> >
> >
> > Agreed...the is irritating ;)
> >
> > Just to expand on what Dave said...
> >
> > 1) extract the template/simple/inputtransferselect.ftl file from the
> > struts
> > jar.
> > 2) put the file in your classpath, we have it in
> > WEB-INF/classes/template/simple
> > 3) edit the file and remove the . For example:
> > change: ${parameters.leftTitle}
> > to: ${ parameters.leftTitle}
> >
> > HTH
> >
> > -Eric
> >
> >
> > newton.dave wrote:
> > >
> > > You can customize the templates by extracting them
> > > from the jar and putting them in your classpath. The
> > > thing is irritating.
> > >
> > > d.
> > >
> > > --- Angel Gruev <[EMAIL PROTECTED]> wrote:
> > >
> > >> Hello,
> > >>
> > >> I want to use the css_xhtml theme of struts 2. The
> > >> problem is that by
> > >> default, the results in HTML of
> > >> Label and input field that
> > >> have between them.
> > >> This makes it hard to align the lable and the input
> > >> field on the same line
> > >> using css.
> > >> Why is this tag there?! An how can be removed
> > >> easily?
> > >>
> > >> Thanks!
> > >> Angel Gruev
> > >> Dreamix Ltd < www.dreamix.eu>
> > >>
> > >
> > >
> > > -
> > > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > > For additional commands, e-mail: [EMAIL PROTECTED]
> > >
> > >
> > >
> >
> > --
> > View this message in context:
> > http://www.nabble.com/css_xhtml-theme---%3Cbr%3E-tf4889135.html#a13995673
> > Sent from the Struts - User mailing list archive at Nabble.com.
> >
> >
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> >
> >
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Re: getText returning message key
Make sure that you have a property called struts.custom.i18n.resources defined in struts.properties which refers to the resource bundles that you're using. For example: struts.custom.i18n.resources=resource1,resource2 The above would look for resource bundles called resource1.properties and resource2.properties at the root of your classpath. Zarar On Nov 15, 2007 7:09 AM, Dean Pullen <[EMAIL PROTECTED]> wrote: > Hi all, > > > > Having a perculiar problem regarding getText() in an action. > > > > It seems to be returning the key, not its value, even though the key > exists. > > (Which is odd, as the javadocs say getText returns null if key not > found). > > > > The action is a login action, not sure if that makes any difference, but > it shouldn't, everything else works fine except getText. > > > > Cheers, > > > > Dean. > > > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: struts There is no Action mapped for namespace / and action name
Problems that I see: 1. Spring bean is defined as "helloWorld" but referred to as "HelloWorld" in Struts config (case is incorrect). 2. You're saying that your action class is under src/action so I would think the fully qualified name of the class might be action.HelloWorldAction but that's now how you're referring to it in the Spring config. Also, is your class called HelloWorldAction or HelloWorld? Just pick one and use that as your Java file name and the class name. 3. : Usually result is success but I guess you could actually return ActionSupport.NONE in your action but I get a feeling you're not doing that either. Zarar On 10/18/07, Ádamo Azambuja <[EMAIL PROTECTED]> wrote: > i Have this problem and i lost 2 days trying do fix, what can i do in this > case? > > I use java 1.4.2 / Struts 2 J4 / Hibernate and Spring. > > i have the HelloWorld.java in the src and src/action to test. > > > *struts.xml * > > > > > > > > /HelloWorld.jsp > > > > *applicationContext.xml * > > class="HelloWorldAction" singleton="false"> > > > *web.xml * > > Spring OpenEntityManagerInViewFilter > > org.springframework.orm.hibernate3.support.OpenSessionInViewFilter > > > > Spring OpenEntityManagerInViewFilter > /* > > > struts > org.apache.struts2.dispatcher.FilterDispatcher > > > > struts > /* > > > -- > Ádamo B. Azambuja > JEE Developer > icq: 112102893 > msn: [EMAIL PROTECTED] > E-Mail 1: [EMAIL PROTECTED] > E-Mail 2: [EMAIL PROTECTED] > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: problem in of struts-config.xml file..
Try putting the redirect="true" on the global forward instead of the action forward like this: The rest seems OK. Zarar On 10/17/07, Srhan <[EMAIL PROTECTED]> wrote: > > Hi, > I've web.xml file in which I've index.jsp as my welcome files list. > > index.jsp > > > in index.jsp I've struts logic redirect tag. > > > > In struts-config.xml file I've the following in > > > > > > > > And I've the following login action.. > > type="com.cingular.cscape.cmps.struts.action.SignOnAction" validate="false"> > > > > Once I try to run the following URL in the browser it is saying "Page cannot > be displayed" > > http://localhost:7001/cmps > > http://localhost:7001/cmps/login.do > > Please advise me if I'm doing any thing wrong. > > Thanks, > Anil > > > -- > View this message in context: > http://www.nabble.com/problem-in-%3Cglobal-forward%3E-of-struts-config.xml-file..-tf4642355.html#a13259654 > Sent from the Struts - User mailing list archive at Nabble.com. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: static access to request / response / page context objects?
Looks like you need a dose of ServletActionContext:
http://struts.apache.org/2.x/struts2-core/apidocs/org/apache/struts2/ServletActionContext.html
Zarar
On 10/11/07, Adam Hardy <[EMAIL PROTECTED]> wrote:
> I'm writing a few static methods to use as taglib functions in my JSPs, in
> particular right now I'm writing a method to return an internationalised
> string
> from the resource bundles for use such as this:
>
> title="${adam:message('trading.catalog.goSomewhere')}">
>Somewhere
>
>
> For this example I need access to the locale in use.
>
> I suspect that my options are to tap into the S2 framework somewhere or to set
> up a filter to store this stuff in my own ThreadLocal (which wouldn't tie me
> into any version of struts).
>
> Any thoughts on how to achieve this?
>
> Regards
> Adam
>
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Re: ModelDriven Resource Bundle not working ?
I thought you could only specify properties files for action beans,
not model ones. So in your case try specifying
PersonneFilterAction.properties
Zarar
On 10/8/07, pilou <[EMAIL PROTECTED]> wrote:
>
> hi
> I noticed that the property bundles named with the Model Bean class name
> does not seem to work.
> Here is my example :
> the bean class and bundle and action class are in the same package,
>
> Bundles name => PersonneFilterBean.properties
>
> Java sources for the bean =>
> ==
>
> package exemple.action.admin;
>
> public class PersonneFilterBean {
>
>private String nom;
>private Integer age;
>
>public String getNom() {
> return nom;
>}
>
>public void setNom(String nom) {
> this.nom = nom;
>}
>
>public Integer getAge() {
> return age;
>}
>
>public void setAge(Integer age) {
> this.age = age;
>}
> }
>
>
> Java source for the ACTION =>
> ==
>
> public class PersonneFilterAction extends ExempleAction implements
> ModelDriven {
>
>private static final long serialVersionUID = -2355406819601885551L;
>private PersonneFilterBean m_personneFilterBean = new
> PersonneFilterBean();
>
>@Override
>public String execute() throws Exception {
> getLog().debug("OK success !");
> return SUCCESS;
>}
>
>public PersonneFilterBean getModel() {
> getLog().debug("OK success !");
> return m_personneFilterBean;
>}
> }
>
>
> thanks for help
> --
> View this message in context:
> http://www.nabble.com/ModelDriven-Resource-Bundle-not-working---tf4588469.html#a13097564
> Sent from the Struts - User mailing list archive at Nabble.com.
>
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Re: Using annotations
Well, a couple things pop into one's mind:
1. Why are you using the @SkipValidation on the execute() method, this
is telling Struts NOT to validate calls to this action.
2. Your action is called teste.do which is a little fishy because
usually the extension (.do) doesn't need to be specified in the Struts
tags, it finds that on its own (and it's usually .action for Struts 2,
not .do but I guess you might have changed the defaults in
struts.properties)
3. You haven't posted your action definition from struts.xml so I'm
assuming you haven't changed it to somehow exclude the validation
interceptor.
Zarar
On 10/5/07, Guilherme <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I'm trying to use annotations to validate some fields in my application. The
> code is this:
>
> @Validation
> public class Teste extends ActionSupport {
>
> private Cliente cliente;
>
> @VisitorFieldValidator(message = "")
> public Cliente getCliente() {
> return cliente;
> }
>
> public void setCliente(Cliente cliente) {
> this.cliente = cliente;
> }
>
> @Override
> @SkipValidation
> public String execute() throws Exception {
> // TODO Auto-generated method stub
> return super.execute();
> }
> }
>
> @Validation
> @Entity
> @Table(name="cliente")
> @SequenceGenerator(name = "sqc_cliente", sequenceName = "sqc_cliente")
> public class Cliente {
>
> ...
>
> @EmailValidator(message = "dfdfdf")
> public String getBairro() {
> return bairro;
> }
>
> ...
>
> }
>
>
>
>
>
>
> These is my configurations do validate data using annotations support.
> Something is wrong because the form is not validated.
>
> Someone can help me to solve this problem ?
>
> Thanks.
>
> --
> Att
> Guilherme Mello do Nascimento [http://guilhermemello.com]
> PortalJava.com - A maior comunidade Java do Brasil
>
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Re: Trouble with using struts tags in freemarker files
I load it using the following: <#assign s=JspTaglibs["/struts-tags"]> You'll also need to load the JspSupportServlet: JspSupportServlet org.apache.struts2.views.JspSupportServlet 1 Look at the section called "Tag Support" here: http://struts.apache.org/2.0.9/docs/freemarker.html Zarar On 10/5/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > Hi, > > > > I hope someone can help me with this problem. > > I have a freemarker file where I need to use struts tags to create url. > > > > My problem is that I don't know what's the correct way to reference the > struts taglib. > > > My code: > > > > <#assign s=JspTaglibs["/META-INF/struts-tags.tld"]> > > > > ">Link here. > > > > I get this error message: > > > > > > [ WARN] 14:37:59 Can't generate HTML subscription mail; nested > exception is freemarker.core.InvalidReferenceException: Expression > JspTaglibs is undefined on line 1, column 12 in mail-html.ftl. [] at > com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.doLog(Ex > ceptionMappingInterceptor.java:230) > > org.springframework.mail.MailPreparationException: Can't generate HTML > subscription mail; nested exception is > freemarker.core.InvalidReferenceException: Expression JspTaglibs is > undefined on line 1, column 12 in mail-html.ftl. > > Caused by: > > Expression JspTaglibs is undefined on line 1, column 12 in > mail-html.ftl. > > The problematic instruction: > > -- > > ==> assignment: s=JspTaglibs["/META-INF/struts-tags.tld"] [on line 1, > column 1 in mail-html.ftl] > > -- > > > > Java backtrace for programmers: > > -- > > freemarker.core.InvalidReferenceException: Expression JspTaglibs is > undefined on line 1, column 12 in mail-html.ftl. > > at > freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:124) > > at > freemarker.core.DynamicKeyName._getAsTemplateModel(DynamicKeyName.java:7 > 5) > > at > freemarker.core.Expression.getAsTemplateModel(Expression.java:89) > > at freemarker.core.Assignment.accept(Assignment.java:90) > > at freemarker.core.Environment.visit(Environment.java:196) > > at freemarker.core.MixedContent.accept(MixedContent.java:92) > > at freemarker.core.Environment.visit(Environment.java:196) > > at freemarker.core.Environment.process(Environment.java:176) > > at freemarker.template.Template.process(Template.java:232) > > at > no.finntech.cv.support.FreeMarkerTemplateMailerImpl$1.prepare(FreeMarker > TemplateMailerImpl.java:93) > > at > org.springframework.mail.javamail.JavaMailSenderImpl.send(JavaMailSender > Impl.java:344) > > at > org.springframework.mail.javamail.JavaMailSenderImpl.send(JavaMailSender > Impl.java:336) > > at > no.finntech.cv.support.FreeMarkerTemplateMailerImpl.mail(FreeMarkerTempl > ateMailerImpl.java:119) > > at > no.finntech.cv.support.EnquiryEmail.sendEnquireEmailToCandidate(EnquiryE > mail.java:93) > > at > no.finntech.cv.actions.CvListCandidatesAction.sendEnquireEmailToCandidat > e(CvListCandidatesAction.java:118) > > at > no.finntech.cv.actions.CvListCandidatesAction.enquireCv(CvListCandidates > Action.java:106) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native > Method) > > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav > a:39) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor > Impl.java:25) > > at java.lang.reflect.Method.invoke(Method.java:597) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActi > onInvocation.java:404) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(Default > ActionInvocation.java:267) > > > > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: struts2 issue- not retaining..
Yeah, you're going to have to load them every time. You could store the collections in session or application scope if that's feasible but other than that you don't really have a choice. Alternately, I think the cleanest way of doing this might be to make an Ajax call to load the third selection instead of reloading your page by submitting to the action again. If you choose to call the action every time, you can have your action implement the Preparable interface where you can do the collection initialization in the prepare() method. Zarar On 10/3/07, Jose4u <[EMAIL PROTECTED]> wrote: > > In my jsp file i have threecombo boxes. 1 & 2 needs to be loaded > from the db and the 3rd needs to loaded based on the (2)second combo box > selection. I have implemented in such a way that in my action i have 3 > collection objects. Intially b4 moving to jsp iam loading two collection > object values from the db and in the jsp on change event of the (2)second > list box i am calling the action class again and loading the third > collection object with values but my problem is the previous two collection > object is null. do i need to load the previous two collection objects every > time on calling the action class? Please provide me the solution how to > implement in struts2. > > Thanks in advance > joseph > -- > View this message in context: > http://www.nabble.com/struts2-%3Cs%3Aselect%3E-issue--not-retaining..-tf4565452.html#a13031516 > Sent from the Struts - User mailing list archive at Nabble.com. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [Struts 2] : Zero Configuraiton : some feedback
I think the Zero Configuration idea is a nice idea but the
implementation is far from sufficient and will probably get better
over time (hopefully). The problem mainly is with the limit of
annotations. There are things that can be represented in struts.xml
that have no chance of being represented via action annotations. For
example, package interceptors, global results, multiple execute
methods in the same action etc. etc.
Even if you do manage to represent what you want in annotations as you
have, it quickly turns ugly and you end up wondering why you're even
bothering mucking up your nice and clean action bean with stuff like
contentType, text/xml and paths to FTLs. struts.xml is a very
powerful little method of making your actions behave any which way you
want and I'd even prefer it over annotations unless you're doing
something very, very basic.
The other issue I think is the lack of the "convention over
configuration" philosophy being used. For example, if you have have
an action called myAction, there's no reason why by default it
shouldn't look like for something like myAction_success.jsp and
myAction_input.jsp instead of having this specified by the user. This
idea can be extended to interceptors, global results etc. I'm just
blurting out what's on the top of my head but there are many more ways
to make Zero Config better.
Thanks,
Zarar
On 10/2/07, Sami Dalouche <[EMAIL PROTECTED]> wrote:
> Hi,
>
> On http://struts.apache.org/2.x/docs/release-notes-209.html, I can
> read : "Please help us test these brave new features. Feedback
> appreciated".
>
> So, here is some feedback about Zero configuration :
>
> - the feature is pretty cool, though not much documented. For instance,
> it was not obvious to me what the "params" parameter meant in the
> @Result annotation, and I had to dig into the source code to understand
> that odd indexes where the keys and even ones where the values...
>
> So, a freemarker view that would return XML would be described as
> @Results( { @Result(name = "success", value =
> "/WEB-INF/views/blabla.ftl", type = FreemarkerResult.class, params = {
> "contentType", "text/xml" }) })
>
> - I have been looking for a way to specify the default package, but it
> looks like I have to manually copy / paste the following line for my
> actions to use the "default" package settings :
> @ParentPackage("default")
>
> - And last, I am experiencing some weird problems... Basically, 9 times
> out of 10, everything is fine, but sometimes, for no particular reason,
> the @ParentPackage("default") line in my actions seem to have no effect
> and the zero-conf Actions use the struts provided default stack, not the
> one that I defined in my default package.. (either the web application
> boots correctly and works for its whole uptime, or it doesn't work at
> all. When it doesn't work, the only way to get it working it by
> rebooting the web application).
>
> I have absolutely no idea about the reasons that could cause that...
> Have you heard of anything similar before ?
>
> Regards,
> Sami Dalouche
>
>
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Re: OT, ajax form submission
Well, just because it incorporates Dojo doesn't mean you have to use it and are forbidden from trying something better. By default dojo.js isn't dumped into your JSP/Freemarker pages so it's not like it's ever-present for him to use and could get in the way. In all my Struts apps I use Prototype/Scriptaculous for the Ajaxy features, I don't see anything wrong with that. Besides, Prototype is lightweight, easy-to-use, tested and has excellent documentation, hence the suggestion. Zarar On 9/29/07, Oleg Mikheev <[EMAIL PROTECTED]> wrote: > Zarar Siddiqi wrote: > > I really recommend using something like Prototype to do your Ajax > > stuff. There's no need to reinvent the wheel and introduce countless > > Struts2 incorporates DoJo, so there's not much sense > adding another Ajax framework > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: how to avoid creating new Action class instance for every request in STRUTS2
If you're using Spring you could define your action bean as a singleton and that would do the trick since the same instance would always be reused. Note that this is pretty crazy in most cases, you're probably better off storing our objects in session scope like Chris suggested. Zarar On 9/29/07, Jose4u <[EMAIL PROTECTED]> wrote: > > implementation: I have .jsp in which i have two text box and a Add button. > whenever i enter something in the two text box and click on Add button the > values needs to be added to the html table which is right down the entry > area with two text boxes. Whenver i Click on add i am calling a Action class > where i have a colection object in which i add the two text box values to > the collection object and on SUCCESS comming to .jsp i iterate the > collection object and display it in the .jsp. > Problem facing: Whenever i call the action class and i am adding, its > adding and displaying in the html table but the next time i add the previous > values in the collection gets removed At a time only one object is there in > the collection. The same implementation i did it in Struts 1 it was working > fine, but in struts 2 its not retaining the values in the collection.Is it > because for every call a new Action instance is created in Struts2? Is there > any intercepto i need to use? Please provide me a solution to implement this > functionality in struts 2 > > Thanks in advance > Jose > > > -- > View this message in context: > http://www.nabble.com/how-to-avoid-creating-new-Action-class-instance-for-every-request-in-STRUTS2-tf4538022.html#a12952131 > Sent from the Struts - User mailing list archive at Nabble.com. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: OGNL in JSP
If the variable you're looking for is stored in the context you will
be able to retrieve it like this in a JSP:
${stack.context['com.opensymphony.xwork2.ActionContext.name']}
If you're using Freemarker then you can simply go:
stack.findString("com.opensymphony.xwork2.ActionContext.name")
But you're right in if what you're looking for is stored in some place
other than the context then it seems difficult to retrieve it using
JSP.
On 9/28/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> Yes, but how does solve this problem?
>
> On 9/28/07, Zarar Siddiqi <[EMAIL PROTECTED]> wrote:
> >
> > Did you know you have all the variables declared in this class as
> > public static final at your disposal:
> >
> >
> > http://svn.apache.org/viewvc/struts/struts2/tags/STRUTS_2_0_9/core/src/main/java/org/apache/struts2/views/util/ContextUtil.java?revision=558805&view=markup
> >
> > They include "stack"and "ognl".
> >
> > Zarar
> >
> > On 9/28/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> > > Hell, I give up! Can someone show me how to fetch the action context
> > name
> > > off the value stack from inside a jsp? This works fine from an action
> > but
> > > doesn't quite follow the java beans convention!
> > >
> > > invocation.getStack().findString("
> > com.opensymphony.xwork2.ActionContext.name
> > > ")
> > >
> > > --
> > > Scott
> > > [EMAIL PROTECTED]
> > >
> >
> > -
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
> >
>
>
> --
> Scott
> [EMAIL PROTECTED]
>
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Re: OT, ajax form submission
I really recommend using something like Prototype to do your Ajax
stuff. There's no need to reinvent the wheel and introduce countless
bugs in the process, Prototype is tested for all relevant browsers and
it'll take you 10 minutes to do what you're trying to do if you use
it:
http://www.prototypejs.org/api/ajax/request
http://www.prototypejs.org/api/ajax/options
Good luck,
Zarar
On 9/27/07, Henry Park <[EMAIL PROTECTED]> wrote:
>
>
> I could not get the packaged struts2 ajax implementation to work, so I am
> trying to go at it with plain javascript. A problem that I am having is that
> whenever I submit the form, all of my form fields keep getting appended over
> and over. If I click submit enough, it causes an overflow error. Can you take
> a look at my code? Thanks.
>
>
> function retrieveURL(url, target, submitFormFlag, nameOfFormToPost) {
> var req = getXmlHttpRequest();
> var method = "GET";
> if (submitFormFlag) {
> url = url + getFormAsString(nameOfFormToPost);
> method = "POST";
>
>
> req.setRequestHeader("Content-Type",
> "application/x-www-form-urlencoded");
>}
>
>
> req.onreadystatechange = function() {
> if (req.readyState == 4) {
> if (req.status == 200) {
> if (req.responseText.length > 0) {
> target.innerHTML = "";
> target.innerHTML = req.responseText;
> }
> } else {
> alert("Error encountered. Please contact support.");
> }
> }
> req.open(method, url, true);
> req.send(null);
> return false;
> }
>
> function getFormAsString(formName){
> var x = document[formName];
> returnString = "?1=1";
> formElements = document[formName].elements;
> for(var i = formElements.length-1; i >= 0; --i) {
> returnString = returnString + "&" + encodeURI(formElements[i].name) + "="
> + encodeURI(formElements[i].value);
> }
> return returnString;
> }
>
> function do_submit() {
> retrieveURL('NameOfAction!list.action', sometarget, true, 'aform');
> }
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> _
> Connect to the next generation of MSN Messenger
> http://imagine-msn.com/messenger/launch80/default.aspx?locale=en-us&source=wlmailtagline
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Re: Mapping a jsp to an action
Am I crazy or is Jennie using Struts 1.x and Mark just proposed a
solution for 2.x?
Jennie, your web.xml servler-mapping is overriding each other, you're
first saying you want /*/*.jsp sent to action but then you're saying
you want *.do's sent to action? I'm not too sure if that's valid.
Have you tried just using *.jsp like the following and see how far you
get?
action
*.jsp
Zarar
On 9/28/07, Jennie Moeller <[EMAIL PROTECTED]> wrote:
> Thank much Mark,
>
> I talked with a colleague and we're going to give the urlrewrite a try.
> Thanks!
> -Original Message-
> From: Mark McLaren [mailto:[EMAIL PROTECTED]
> Sent: 28 September 2007 12:02
> To: Struts Users Mailing List
> Subject: Re: Mapping a jsp to an action
>
> Hi Jennie,
>
> I am fairly new to Struts 2 but you can certainly do action wildcard
> mappings with it, such as:
>
>
> /{1}.jsp
>
>
> where foo.action would map to foo.jsp.
>
> However, my guess is that what you are asking for is a little bit more
> advanced (and judging by the "*.do" you are not using Struts 2). You
> might be better to look at using mod_rewrite on apache if you can.
> Alternatively you could create or use something like the URL rewriting
> servlet filter below.
>
>
Re: OGNL in JSP
Did you know you have all the variables declared in this class as
public static final at your disposal:
http://svn.apache.org/viewvc/struts/struts2/tags/STRUTS_2_0_9/core/src/main/java/org/apache/struts2/views/util/ContextUtil.java?revision=558805&view=markup
They include "stack"and "ognl".
Zarar
On 9/28/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> Hell, I give up! Can someone show me how to fetch the action context name
> off the value stack from inside a jsp? This works fine from an action but
> doesn't quite follow the java beans convention!
>
> invocation.getStack().findString("com.opensymphony.xwork2.ActionContext.name
> ")
>
> --
> Scott
> [EMAIL PROTECTED]
>
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Re: style display for html:text or any control
It's been a while since I've used Struts 1.x but did you try using
to set a variable and them dump it in cssStyle using ${}
syntax? If not that, you could always add the CSS class to the input
field using JavaScript.
Zarar
On 9/28/07, prem_gadgetquest <[EMAIL PROTECTED]> wrote:
>
> I have lots of control (textbox, combobox n all.) in my page..what I want
> is... when user logs in he shud be able to see contorls in editable
> format or noneditable format depending upon his role.
>
> Now in non struts ie. simple jsp page i wud hav done this way
>
> String jsEdit="";
> if(sCurrentUserRoleName.equalsIgnoreCase("Admin")
> {
> jsEdit="class='nonedit' " //nonedit is defined by me!
> }
> else
> {
>jsEdit="class='edit' "
> }
> <%=jsEdit%>/>
>
> if same thing i wanna do it in struts then ...
>
> /> //yes
> incase of struts i m using styleClass and not class attribute of the
> html:text field
> above snippet flashes error mark ..saying unterminated html:text tag...m
> sure its not reg. terminating html tag...but there's some way to display
> this control with variable ...please guide me best way..
>
>
> Thanks.:working:
> --
> View this message in context:
> http://www.nabble.com/style-display-for-html%3Atext-or-any-control-tf4535191.html#a12942693
> Sent from the Struts - User mailing list archive at Nabble.com.
>
>
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Re: [S2] Freemarker Configuration?
I'm not sure what you want to do with the FreemarkerManager instance but if you're looking to do things like build results programmatically, my posting where I answered my own question on the Freemarker User list might be helpful: http://www.nabble.com/forum/ViewPost.jtp?post=12740736&framed=y If you want to get access to the FreemarkerManager instance in an action try using the @Inject tag on a setFreeMarkerManager(..) method in the action. Zarar On 9/22/07, Kenton <[EMAIL PROTECTED]> wrote: > > If I want to configure Freemarker within Struts 2, how do I access the > FreemarkerManager instance? Ideally, I would do this one time on startup to > set global settings for my application. > > I see there are some settings that can be configured via > freemarker.properties, but other options can not. > -- > View this message in context: > http://www.nabble.com/-S2--Freemarker-Configuration--tf4499866.html#a12833400 > Sent from the Struts - User mailing list archive at Nabble.com. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [S2] struts tags
Zarar On 9/6/07, Adam Hardy <[EMAIL PROTECTED]> wrote: > I am using struts tags for the first time in a JSP with S2 and I haven't found > what I'm looking for so I guess it's not available, but could I just check for > certain? > > I want to put a string into a button using an i18n bundle. I tried this: > > > > and I tried this: > > > > > > I know I could do this: > > > > > but it's not nice. The docs allude to the mechanism but I haven't figured it > out. I have the constant struts.custom.i18n.resources set in my struts.xml. > > > Regards > Adam > > > PS for the record, I think it's just that I'm not finding the documentation > intuitive. For instance I figured out how to prevent the struts form tags from > outputting HTML table tags but I had to use a search engine. I tried setting > the: > > struts.ui.theme="" > > but that was obviously not the solution. My problem was that I wanted to turn > the 'themes' feature off. But you don't turn it 'off' - you just turn it > down. It's: > > struts.ui.theme="simple" > > Maybe a line in the taglib docs would make it more obvious? > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Simple Question about FreeMarker + Struts 2
Freemarker considers null references errors. When
myActionProperty.subProperty is referenced in the Struts tag, it is
printed regardless of its value. However, when Freemarker encounters
${myActionProperty.subProperty}, it will give you an error if
subProperty is null. When trying to print Freemarker variables using
the $ or # syntax, you should probably do an if check like this:
<# if myActionProperty.subProperty?exists>
${myActionProperty.subProperty}
I know, it's a bit of a pain.
Zarar Siddiqi
On 9/6/07, Kenton <[EMAIL PROTECTED]> wrote:
>
> I'm a newbie trying learn how to use FreeMarker for Struts result pages.
>
> This code works: <@s.property value="myActionProperty.subProperty" />
> This code triggers a FreeMarker error (expression undefined):
> ${myActionProperty.subProperty}
>
> Obviously, I'm missing something very simple. But what is it?
>
> Is there any way to dump the tree of EL variables so that I can undertand
> better?
>
> Is there any good documentation on using FreeMarker in Struts? I can find
> great documentation on FreeMarker by itself and Struts by itself, but I
> can't find any docs or tutorials on using the two together. Any suggestions?
> --
> View this message in context:
> http://www.nabble.com/Simple-Question-about-FreeMarker-%2B-Struts-2-tf4394620.html#a12531237
> Sent from the Struts - User mailing list archive at Nabble.com.
>
>
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Re: ServletRequestAware
Try this guy: http://struts.apache.org/2.x/struts2-core/apidocs/org/apache/struts2/ServletActionContext.html stanlick wrote: > > I have an action that determines the requester IP address. The action > implements ServletRequestAware, but I don't like it being all tangled up > in the Servlet API. Is there a way to get the IP address another way. > The RequestAware interface seems to map to only request attributes. > > Thanks, > S > -- View this message in context: http://www.nabble.com/ServletRequestAware-tf4369669.html#a12481104 Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Can you specify the name of struts.xml for Struts2?
The struts.configuration.files property in struts.properties at the root of your classpath can specify struts configuration files using a comma separated list, by default this property is set to: struts.configuration.files=struts-default.xml,struts-plugin.xml,struts.xml You can change it if you like. Zarar On 8/30/07, Lane, Ron <[EMAIL PROTECTED]> wrote: > We're having a problem with Struts2 running under Jrun. > The 'web application class loader' in Jrun is not finding struts.xml in > WEB-INF/classes. > We can put struts.xml in the overall classpath of the Java application > server, but then that means only one per Java app server. > > 1. Has anyone else experienced this problem and have a solution or > workaround? > 2. In Struts-1, one could specify a name of the struts config file - is > there a way in web.xml to specify an alternative name of struts.xml? > That way each of the web apps can specify its unique name, and even > though all the config files are in the overall classpath, they can be > unique per web app by having a unique name. > > Ron Lane > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reload combo option if validation fail.
That would do it too. But you could've used the info in ActionProxy in the prepare() method to differentiate between actions. Later, Zarar On 8/20/07, Boon Leng <[EMAIL PROTECTED]> wrote: > > Hi Zarar, > > I managed to solve the problem by using PreResultListener and find the > action info in ActionProxy. > Now I can load the collections base on method and result type :) > Thanks for your help. > > Regards, > Boon Leng > > > Zarar Siddiqi wrote: > > > > You could implement Preparable and load countryOptions in the prepare() > > method. > > > > http://struts.apache.org/2.x/struts2-core/apidocs/com/opensymphony/xwork2/Preparable.html > > > > Zarar > > > > > > - > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > -- > View this message in context: > http://www.nabble.com/Reload-combo-option-if-validation-fail.-tf4297263.html#a12247320 > Sent from the Struts - User mailing list archive at Nabble.com. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reload combo option if validation fail.
You could implement Preparable and load countryOptions in the prepare() method.
http://struts.apache.org/2.x/struts2-core/apidocs/com/opensymphony/xwork2/Preparable.html
Zarar
On 8/20/07, Boon Leng <[EMAIL PROTECTED]> wrote:
>
> In my form, I have a select box which get the option value populated from
> database.
> But when validation fail and return to input page (jsp page), I get the
> error where the option value cannot be found.
>
> I know this is because the method (e.g search) is not called to retrieve
> data from database. I tried to use "chain" result type to forward back to
> the main action (e.g list) but I get "Infinite recursion detected" error.
> May I know what is the best way to return to input page and at the sametime
> retrieve data for the select box?
>
> I don't want to store the option value in http session coz this way I need
> to find a way to clean up unuse option value and might get problem is user
> spore multiple tab on browser.
>
> Appreciate is someone can give some guidelines. Thanks.
>
>
> The following is my config and code.
> struts.xml
> -
>
> /pages/{1}_search.jsp
> /pages/{1}_search.jsp
> welcome.html
>
>
> Sample_search.jsp
> -
>
>label="%{getText('user.country')}"
> list="countryOptions"
> headerKey="-1"
> headerValue="%{getText('messages.select')}"/>
>
>
>
>
>
> SampleAction
> -
> public class SampleAction extends ActionSupport {
>
>
> @SkipValidation
> public String list() throws Exception {
> this.countryOptions = lookupManager.getCountries();
> return SUCCESS;
> }
>
> public String search() throws Exception {
> List results = userManager.findByValueBean(user);
> this.listHolder = new PagedListHolder(results);
>
> return SUCCESS;
> }
>
>
> }
> --
> View this message in context:
> http://www.nabble.com/Reload-combo-option-if-validation-fail.-tf4297263.html#a12231644
> Sent from the Struts - User mailing list archive at Nabble.com.
>
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Re: Authentication and Authorization in S2
If you're using Spring, it's probably a great idea to use Acegi Security to handle authentication/authorization. I can't think of anything it can't do. http://www.acegisecurity.org/ There's also Berkano which doesn't do nearly as much as Acegi but can handle most general AA problems: http://berkano.codehaus.org/ Zarar On 8/20/07, Roberto Nunnari <[EMAIL PROTECTED]> wrote: > Hi all. > > I need to implement Authentication and Authorization in > a S2 web application, and before reinventing the wheel, I'd > like to ask the list for hints and advice. > > 1) Is there built-in support in Struts2 for Authentication and > Authorization? > > 2) What are the best practices for AA in S2? > > 3) Is JAAS be a practical way in S2? > > More details: > - The application lets the users dynamically register as members > - In the application, the members can be part of one of two or three > groups (roles) > - unauthenticated users can only view some global data > - authenticated users can change some of their own data > - authenticated users can view some of other members data > - the authenticated users can add global content > - authenticated users in more privileged roles can change some global data > - authenticated users in the admin role, can do anything > > Thank you. > > -- > Robi > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: global exception handling - struts sometimes ignores my setting in struts-config, what's wrong?
Struts isn't catching this exception because you're throwing it in a JSP page which is being accessed outside the Struts servlet (directly via a URL). Try throwing the exception in a Struts action and see what happens. But even if you do that you'll run into a problem with the current setup. You're asking Struts to "intercept" an exception called somepackage.CustomException but are throwing java.lang.Exception. So Struts will just ignore it since the thrown exception is not a CustomException. Try throwing CustomException instead of Exception OR change your Struts config to look for java.lang.Exception. Zarar On 8/13/07, Marek Cupak <[EMAIL PROTECTED]> wrote: > > i need to configure struts to display user a errpage.jsp, when runtime > exception CustomException occur anywhere in the application. i've added to > struts-config: > > > type="somepackage.CustomException" > path="/ErrorPage.jsp"/> > > > and to web.xml: > > > 500 > /ErrorPage.jsp > > > when i browse page _spikeScriptletThrowingEx.jsp: > > <%@ page language="java" contentType="text/html; charset=UTF-8" > pageEncoding="UTF-8"%> > > > > > > <% throw new Exception(); %> > > > > i receive only "The website cannot display the page, HTTP 500...". why is > the ErrorPage.jsp not displayed? > > -- > View this message in context: > http://www.nabble.com/global-exception-handling---struts-sometimes-ignores-my-setting-in-struts-config%2C-what%27s-wrong--tf4261735.html#a12127828 > Sent from the Struts - User mailing list archive at Nabble.com. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: S2 : Validation per Action method - ideas?
Specify your validation rules in a file called MyActionClass-myAction-validation.xml where MyActionClass is the action class and myAction is the name of the action being executed. So your struts.xml would look something like: ... With this setup the validation in MyActionClass-myAction-validation.xml is mapped to myMethod(). Zarar On 8/9/07, j alex <[EMAIL PROTECTED]> wrote: > Hi, > > Is there a way to declaratively restrict validations depending on the method > within the Action? - this could be useful for wizard-like forms where each > step of the wizard has a set of fields ; corresponds to a different method > but all of them share the same Action. > > I can think of having an expression validator based on currentstep added to > every field short-circuited ; but that's more of a workaround rather than > the right way to do it. > > Thanks, > Joseph > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [s2] Is it possible to replace/supplement i18n resolution logic?
> Well, if your Action class implements TextProvider (as does > ActionSupport), then you can resolve keys any way you'd like. As for > plugging/altering the existing lookup that is used by ActionSupport, > it really isn't possible right now, and I've love to see a patch > making that more flexible... *hint* *hint* :) > Am I crazy or would this be as simple as having a setTextProvider() method in ActionSupport that would (take a guess..) set the textProvider which is currently private in ActionSupport. Then when you're configuring your actions with say Spring, you could pass your own TextProvider singleton bean. Zarar - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [S2] ClassCastException on getParameters
Why can't you access the HttpServletRequest object using
ServletActionContext.getRequest() and then just use the getParameter()
method to get the request parameters?
If you're getting a ClassCastException it's because you're casting
something that isn't a String to a String. Find out what the type of
that object is and go from there. It's simple debugging really.
Zarar
On 8/2/07, [EMAIL PROTECTED]
<[EMAIL PROTECTED]> wrote:
>
> Hi all,
> I'm having big trouble while trying to acces to the parameters values.
> I'm simply trying to retrieve a parameter value from my interceptor class.
> The Action class that is intercepted implements the ParameterAware
> interface and has getter and setter method
> related to parameters attribute which is a Map.
> Here is the sample code.
>
> public String intercept(ActionInvocation invocation) throws Exception
> {
> ActionSupport action = (ActionSupport)
> invocation.getAction();
> Map session =
> invocation.getInvocationContext().getSession();
> Map parameters =
> invocation.getInvocationContext().getParameters();
> String loginAttempt =
> (String)parameters.get(Constants.LOGIN_ATTEMPT_KEY);
>
>
> return invocation.invoke ();
> }
>
> When the line in bold is reached, I' getting a ClassCastException.
>
> Here is an extract of the stacktrace
>
>
> java.lang.ClassCastException: [Ljava.lang.String; at
> com.natixis.media.interceptors.AuthenticationInterceptor.intercept(AuthenticationInterceptor.java:42)
> at
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
> at
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
> at
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
> at
> com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:221)
> at
> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
> at
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
> at
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
> at
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
> at
> com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:150)
> at
> org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:48)
> at
> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
> at
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
> at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling
>
> Can someone tells me what I'm missing.
> Thank in advance.
> Meissa
>
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Re: obtaining a user's selection in a s:select object
The same way you would get a textfields. If your select box can allow for multiple selections, declare a String[] array in your action class and the selected values will map to it. Don't forget the getter and setters. Zarar On 8/3/07, Session A Mwamufiya <[EMAIL PROTECTED]> wrote: > Hi again, > > How should I go about obtaining a user's selection in an s:select element > from my action's code? > > Thanks, > Session > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Bean population
That magic starts happening in http://struts.apache.org/2.0.8/struts2-core/apidocs/com/opensymphony/xwork2/interceptor/ParametersInterceptor.html ParametersInterceptor . Take a look at the javadocs and source to see how its done. You could then extend the class or write a new interceptor which does all the crazy stuff you need. Zarar Asaf Paris Mandoki wrote: > > On the tutorial says that the framework automatically populates the > action beans. How does the framework do this? Is there a way to tweak > the way it populates the the beans? > > For example if a user sends a number and I, for a strange reason would > like to pupulate the bean with twice that number, how could I do it on > this level? > > Thanks in andvance, > Asaf > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/Bean-population-tf4002466.html#a11370925 Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: display table
This is more a displaytag question than a Struts one really but make sure you have the IText jar in your classpath and that you've setup your displaytag filter correctly (which should be the case since your other exports are working) Zarar abhi_kaul wrote: > > Hi! > I am using display table as follows : > name="sessionScope.headerfooterList" sort="list" pagesize="10" > requestURI="../../../../../displayHeaderFooter.do?actionRequested=displa > yHeaderFooter" export="true" > > > Everything is working fine except the pdf export. The document keeps > opening indefinitely even upto around 200MB when the data is very small > and still does not open. > All the other exports are working perfectly fine. > Please help me out. > Thanks > Abhi > > -- View this message in context: http://www.nabble.com/display-table-tf3976433.html#a11289299 Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: s2: Base url in jsp's
If you're just trying to get the context path, you can just use
${pageContext.request.contextPath}. That way you can just write:
If you're using Freemarker, its even easier, just use ${base} like this:
You can't just specify "css/myStyles.css" as the value of the href tag as
that will be interpreted as a relative path. Actually, you could even do
that, just make sure all your actions are only one level deep (can't use
/user/blah.action etc.)
If you find a better way, do post the solution. I'm curious.
Zarar
maxmil wrote:
>
> Thanks for the respones.
>
> Perhaps i didn't explain myself properly. What i'm really looking for is
> a way to define the context root url as the base url.
>
> My motives for doing this is to allow me to share code across my
> application. An example would be referencing a style sheet in a header
> include. For examples i could use the line
>
>
>
> in any jsp, irrespective of the request url that i am calling it from.
>
> Up till now the only solution that i've found is to generate all href
> values using a combination of s:url and s:properties, like so.
>
>
> " />
>
> This generates a context relative url and works fine but is a bit
> cumbersome if i have to do it every time i need to generate a url
> outside struts tags.
>
> max
>
>
> This works fine but h
>
> Musachy Barroso wrote:
>> Or the scriptletless version:
>>
>>
>>
>> musachy
>>
>> On 6/21/07, Van Riper <[EMAIL PROTECTED]> wrote:
>>>
>>> On 6/21/07, Max Pimm <[EMAIL PROTECTED]> wrote:
>>> > I am used to defining a base element in my pages but can't find the
>>> way
>>> > to define this with struts 2. All suggestions welcome.
>>>
>>> I don't think you need struts 2 support to do this. I'm using webwork
>>> 2.2 currently and starting to monitor this list again in preparation
>>> for migrating our webapp codebase to struts 2. We also use Sitemesh
>>> for response decoration. So, our Sitemesh decorator sets the base
>>> element for our response during the execution of sitemesh response
>>> filter. The way we do it in JSP land is:
>>>
>>>
>>>
>>> No webapp framework support required. We give the base element an "id"
>>> because we have some javascript functions that need to access the base
>>> document URL dynamically. This makes it easy to do the element lookup
>>> by id via Javascript elsewhere.
>>>
>>> Cheers, Van
>>>
>>> Mike Van Riper
>>> [EMAIL PROTECTED]
>>>
>>> Silicon Valley Web Developer JUG
>>> https://sv-web-jug.dev.java.net
>>>
>>> -
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>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>
>>>
>>
>>
>
> -
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> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
>
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Re: [S2] Action with wildcard not found and strange behavior of s:form
The only mysterious part here is figuring out why you would want to use ! in
your action name. The default behavior of Struts 2 is for the URL
http://localhost:8080/actionName!myMethod.action to actually execute
myMethod instead of execute() when the action is called so you don't need to
make your struts.xml that complicated.
Having it like this:
/jsp/login.jsp
and calling
Authentification!myMethod.action
is good enough.
Zarar
Cyril Gambis wrote:
>
> Hi everybody!
>
> I have a strange behavior while using Struts 2, s:form, and action with
> wildcard. Can you please help me?
>
> Here is my struts.xml file, with a wildcard mapping, very straightforward:
>
> class="com.authentification.AuthentificationAction">
> /jsp/login.jsp
>
>
> When I go to http://localhost:8080/Authentification.action, I got a "no
> action found" error.
>
>
> If I change struts.xml file like:
> class="com.authentification.AuthentificationAction">
> /jsp/login.jsp
>
>
> (I removed the wildcard mapping)
> everything goes fine, the action is found.
>
> It's surprising since I have another action with a wildcard:
>
>
> /bannersAdministration.jsp
>
>
> and it works fine!
>
>
> And here is the mysterious part:
> when I have the struts xml version without the wildcard mapping, like:
> class="com.authentification.AuthentificationAction">
> /jsp/login.jsp
>
>
> and if I have the following in my jsp:
> >
>
>
>
> everything work perfectly! It calls the action, and the displayQuestion
> method (not the execute method), as if I put a wildcard mapping for this
> action (but I did not, since the action is not found when I put one).
>
> Isn't all of this very strange?
>
> My action is:
>
> public class AuthentificationAction extends ActionSupport {
>
> private AuthentificationService loginService = new
> AuthentificationServiceWebServiceImpl();
>
> private String alias = "";
> private String question = "";
>
> public String execute() {
> return display();
> }
> public String display() {
> return SUCCESS;
> }
> public String displayQuestion() {
>
> question = loginService.getQuestion(alias);
>
> return display();
> }
> public String getAlias() {
> return alias;
> }
> public void setAlias(String alias) {
> this.alias = alias;
> }
> public String getQuestion() {
> return question;
> }
> public void setQuestion(String question) {
> this.question = question;
> }
> }
>
> Do you have an idea about that?
>
> Thanks!
> Cyril
>
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Re: [S2] + Spring - WebApplicationContext?
That'll work but if you want to use one line to get it, use this: http://www.springframework.org/docs/api/org/springframework/web/context/support/WebApplicationContextUtils.html#getRequiredWebApplicationContext(javax.servlet.ServletContext) WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext) Zarar Shibing.Chen wrote: > > Let your Action implements ApplicationContextAware interface. > > On 6/22/07, Paul <[EMAIL PROTECTED]> wrote: >> Probably a dumb question but does anyone have an example of the best way >> of obtaining the web application context within a Struts 2 action? >> >> I need to lookup and get a bean that I've configured in my spring >> context. >> >> Thanks in advance! >> Regards, >> Paul > > > -- > Think different. > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/-S2--%2B-Spring---WebApplicationContext--tf3965475.html#a11277442 Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: extending a template
You might want to post your JSP code. But I thinks specifying the 'template' and 'theme' attributes of your JSP tag should do the trick. I blogged about this a while back: http://arsenalist.com/2007/04/11/struts-2-form-control-templates/ Also make sure that when you extract your template/theme folders from the jar file and onto your file system that you give it a different name than what was in the jar. If the classloader sees two identical template/theme folders it will load the first one it sees and if they are named the same it might be loading the one in the jar and not the one on you want (the one on the file system). Does that make sense? Zarar On 6/24/07, Mansour <[EMAIL PROTECTED]> wrote: I am not sure if that's what I need. As I mentioned in my original post, I have extracted the ajax them to /template/ajax and modified the template submit.ftl. The problem now is how to reference this template from my JSP. I DON'T want to change the theme. I need it to be ajax for this page. Musachy Barroso wrote: > http://cwiki.apache.org/WW/extending-themes.html > > musachy > > On 6/23/07, Mansour <[EMAIL PROTECTED]> wrote: >> >> Hello every one: >> I couldn't find an answer to this simple question on struts doc site. >> I need to modify the template for the submit button and remove the >> tag surrounding it in ajax theme. >> I extracted submit.ftl from struts jar (I am using 2.0.6). Did the >> modification I need, and now can not refrence it from my JSP. I tried >> using template and templateDir attributes but no luck. >> >> The modified template file is in /template/ajax/submit.ftl of my WEBAPP >> ROOT. Then I moved this directory to WEB-INF and no luck. >> >> I tried this template="/template/ajax/submit.ftl" and tried >> templateDir="/template/ajax" and templateDir="template" but no luck. >> >> can some one point out, how to do this. >> >> >> >> >> - >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Spring Action Instantiation
It sounds to me like your Action class might be configured as a singleton. If that's the case the action class' constructor would only be called once on startup. Make sure you have singleton="false" in your Spring config for the action class. The default value for singleton is true. stanlick wrote: > > It appears as though I am not getting a new Action instance created for > each > request! I have placed a logging statement in the constructor of my > Action > class and it is not emitting output. The Bean inside the Action *is* > emitting log statements from its constructor so I must have the Spring > beans > wired correctly. I am injecting both the Actions and Action Beans via > Spring. I have scope=prototype on them both. > > Any ideas? > > Thanks, > Scott > > -- View this message in context: http://www.nabble.com/Spring-Action-Instantiation-tf3948840.html#a11205652 Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Documentation added to Wiki
I've just added a few links to the Wiki that show how to deal with some common issues when using Struts. Unit Testing http://arsenalist.com/2007/06/18/unit-testing-struts-2-actions-spring-junit/ Validation http://arsenalist.com/2007/05/10/struts-2-validation-using-annotations/ Zero Configuration http://arsenalist.com/2007/04/04/struts-2-and-zero-configuration-for-actions-and-results/ Form Control Templates http://arsenalist.com/2007/04/11/struts-2-form-control-templates/ Thanks. Zarar
Re: How to put the sumbol ′ into an html:text tag
Have you tried storing it in a variable using using and having escapeXml="false" and then putting that variable inside the value attribute of the tag? - Original Message - From: "lk" <[EMAIL PROTECTED]> To: Sent: Thursday, July 21, 2005 12:40 PM Subject: How to put the sumbol ′ into an html:text tag Hi, I need to show the character "'" (′) inside an html:text tag. The problem is that the tag html:text renders an html text field substituting the escape sequence with the following sequence: ′ It seems that the amperseand is substituted with the sequence &. Why? The jstl core tag c:out has the attribute escapeXml="false". Is there something similar for html:text/textarea? Thanks LuKe -- Email.it, the professional e-mail, gratis per te: http://www.email.it/f Sponsor: Ab king pro l'unico attrezzo che ti permette di ottenere addominali piatti e scolpiti in poche sedute. * Clicca qui: http://adv.email.it/cgi-bin/foclick.cgi?mid=2844&d=21-7 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Putting execute() in ActionForm
I think the ideal that you're searching for is "one class per view". Take a look at JSF. - Original Message - From: "Schaub, Stephen" <[EMAIL PROTECTED]> To: "Struts Users Mailing List" Sent: Monday, July 11, 2005 3:56 PM Subject: RE: Putting execute() in ActionForm Rick Reumann wrote: > With this approach, most JSP pages could have a single Java class -- > a SimpleActionForm subclass that handles both validation and > processing for the page: Well they certainly wouldn't have a 'single' java class, you would have a LOT of them. Sorry -- I meant a single Java class per JSP page, instead of _two_ Java classes (an Action and an ActionForm) per JSP page. I don't think you meant for that to be abstract. But notice you know have an execute in all your ActionForms? How is that different than simply the processing done in different Actions as Struts is now? All you've done is pushed down the processing to a different place.. ActionForm vs Action. Yes -- it is supposed to be abstract -- each ActionForm subclass must define an execute() method to perform the processing for that form. You're right in saying that All I've done is push the processing to a different place -- but it's for the purpose of combining the Action and the ActionForm to reduce the number of separate Java classes needed for a typical Struts app, hopefully reducing complexity. If you like this approach definitely check out StrutsDialog. Thanks for the tip. I took a brief look, but I don't see how StrutsDialogs corresponds to what I'm suggesting. It appears to maintain a separation of Action and ActionForm, which I am proposing to combine. Stephen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: I can't initialize de Serlvet Action :(
The trouble is that you're not saying much. - Original Message - From: "Mariano Petrakovsky" <[EMAIL PROTECTED]> To: "Lista de correo de Struts" Sent: Monday, July 11, 2005 2:26 PM Subject: I can't initialize de Serlvet Action :( Throw an exception ServletAction can't load... In my .jsp say me same (I'm using eclipe)... what should be the troubble? -- Mariano G. Petrakovsky Programmer · Software Factory AXG Tecnonexo - www.tecnonexo.com Development facilities:Av. Maipú 1252 8º (C1006ACT) · Buenos Aires · Argentina. Tel.: (54-11) 4878-0005 - Fax: (54-11) 4878-0065. Headquarters: 1604 Spring Hill Road, Suite 160 Vienna · VA 22182 · USA. Tel.: (202) 986-7541 - Fax: (202) 787-3891. · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to access the first item in a Collection in a JSP?
Wel, I catually have something like form.cards[0].cardNumber, but it is also not an array. It is a collection. Doesn't matter, it works for both as long as you got a getCardNumber() in there. Wendy Smoak wrote: From: "Mick Knutson" <[EMAIL PROTECTED]> > I have a Collection in my ActionForm, and want to access just the > first object in that Collection. How about... <%@ taglib uri="http://java.sun.com/jstl/core"; prefix="c" %> -- Wendy Smoak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Thanks Mick Knutson (925) 951-4126 HP Consulting Services Safeway (Blackhawk Fastword Project) J2EE Architect --- "MMS " made the following annotations. -- Warning: All e-mail sent to this address will be received by the Safeway corporate e-mail system, and is subject to archival and review by someone other than the recipient. This e-mail may contain information proprietary to Safeway and is intended only for the use of the intended recipient(s). If the reader of this message is not the intended recipient(s), you are notified that you have received this message in error and that any review, dissemination, distribution or copying of this message is strictly prohibited. If you have received this message in error, please notify the sender immediately. == - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Is there any Jsp template like Smarty template ?
Sun's Creator Studio rulez the inexpensive Java IDE world; JetBrain's IDEA rulez the $300+ IDEs. Eclipse isn't worth a shit. But REAL programmers prefer ed or vi. ~mark An old woodcutter once had to chop down a very large tree and all he owned was a hacksaw. He was really really good at using this hacksaw since he had used it all his life. Just as he was about to start cutting the tree another woodcutter who had just cut a similar tree walked by with a powerful chainsaw and said to him, "Use this to cut your tree, I cut a similar tree in five minutes", offering him his chainsaw. The old woodcutter gave him a dirty look and brushed him off saying, "No thanks idiot, I'm a REAL woodcutter, I prefer the hacksaw even if it takes me a day" Which woodcutter is smarter? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to pass Jstl param implicit Object to html:link
Make sure params is of type java.util.Map. - Original Message - From: "Laurie Harper" <[EMAIL PROTECTED]> To: Sent: Tuesday, June 21, 2005 12:48 PM Subject: Re: How to pass Jstl param implicit Object to html:link 'params' is a JSTL implicit object; I don't think it's required to be bound to a bean in any scope. Also, the 'name' attribute is looking for the name of a bean, not a value. You'll need to bind the request parameter map to a name in some scope first I think, something like: (not tested) L. Jose María wrote: Hi, I think that I do not explained too good. My idea is pass a Map with multiple keys and values, the html:link documentation says that you can pass multiple params to an action with a Map Object in name attribute. I want to pass the object implicit "param" (Map) defined in Jstl, but I obtain the error "Can not find bean in any scope". Well, nothing else, if anyone knows how to do it, please response. Sample: http://url/action/show?date=&type= I want to pass this parameters to other action: ... Thank you in advance¡¡ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: localisation of Dates
You can use the fmt library. It adjusts to your locale. Zarar On Tue, 21 Jun 2005, Arno Schatz wrote: > Hi, > > How do I present a Date in the users locale in a JSP? > > I tried > > but the format is not ok. When I use the format attribute it won't show up in > the locale > preferred way. > I would like to format it like: > > DateFormat df = DateFormat.getDateTimeInstance(DateFormat.MEDIUM, > DateFormat.MEDIUM, getLocale()); > > But how to do that in a JSP? > > thanks, >Arno > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: HTML:LINK
Short answer: No. You can't use and submit values entered in input elements to your action without using Javascript. As Wendy said, you can use a simple link and do this: my link If you're not getting user input and simply passing data through using then you can do something like this: Link Text. This will pass name and age to your action. But this is just appending to the querystring. Save yourself the headache and use a button. Zarar - Original Message - From: "Rafael Taboada" <[EMAIL PROTECTED]> To: "Struts Users Mailing List" Sent: Monday, June 20, 2005 12:22 PM Subject: Re: HTML:LINK I noticed when I'm using
Re: HTML:LINK
Let's give credit where credit is due:
http://www.michaelmcgrady.com/button/
- Original Message -
From: "Michael Jouravlev" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List"
Sent: Friday, June 17, 2005 1:57 PM
Subject: Re: HTML:LINK
Yep, a lot of work. SimpleDispatchAction indeed looks much simpler:
http://wiki.apache.org/struts/StrutsCatalogDispatchActionImproved
On 6/17/05, Zarar Siddiqi <[EMAIL PROTECTED]> wrote:
Link looks like:
hi
Make sure you have following in ApplicationResources.properties:
whatever.dispatch=Do Something
When you load the method Map, make sure something like this happens:
public Map getKeyMethodMap() {
// stuff
map.put("whatever.dispatch", "Do Something");
// stuff
return map;
}
Zarar
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Re: HTML:LINK
Link looks like:
hi
Make sure you have following in ApplicationResources.properties:
whatever.dispatch=Do Something
When you load the method Map, make sure something like this happens:
public Map getKeyMethodMap() {
// stuff
map.put("whatever.dispatch", "Do Something");
// stuff
return map;
}
Zarar
- Original Message -
From: "Rafael Taboada" <[EMAIL PROTECTED]>
To: "Struts List"
Sent: Friday, June 17, 2005 10:29 AM
Subject: HTML:LINK
Hi folks I'm programming a module.
This Action class extend LookupDispatchAction and the jsp has several
button in order to do something. Because it extends LookupDispatchAction
each time I click on any button I can save the form elements in a session
var.
All work fine...
But what about if I have a html:link... When user click on the link, I'd
like to do the same what I do clicking on the button..
If there any possibility to do that???.. I notices when I click on the
link, the reset method of the ActionForm is called...
Thanks in advance
--
Rafael Taboada
Software Engineer
Cell : +511-97753290
"No creo en el destino pues no me gusta tener la idea de controlar mi vida"
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Re: Pass parameter to javascript function
Shot in the dark, try this: - Original Message - From: "Rafael Taboada" <[EMAIL PROTECTED]> To: "Struts Users Mailing List" Sent: Thursday, June 16, 2005 10:18 AM Subject: Re: Pass parameter to javascript function Finally I found a desesperated solution :'( But what happend with html:radio??? Why doesn't work if I use html:radio instead of input type='radio' Please... Could u share ur xperiencie in this kind of problem??? Thanks -- Rafael Taboada Software Engineer Cell : +511-97753290 "No creo en el destino pues no me gusta tener la idea de controlar mi vida" - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: another newbie
Using my action link is probably better. This way you wont' have to worry about the context path of your application. might not work since the action is preceded by the context path. You would have to do something like: to achieve this. Using takes care of that. Zarar Siddiqi - Original Message - From: "Nitesh" <[EMAIL PROTECTED]> To: "Struts Users Mailing List" Cc: <[EMAIL PROTECTED]> Sent: Thursday, June 16, 2005 1:20 AM Subject: Re: another newbie Map the action class in the struts config and have the link point to the action i.e. - Original Message - From: "Anand Vijay" <[EMAIL PROTECTED]> To: "Nitesh" <[EMAIL PROTECTED]> Sent: Thursday, June 16, 2005 10:34 AM Subject: Re: another newbie Hi Thanks for the help ... How to invoke an action class if it is a link ? Nitesh said the following on 16/06/2005 10:33 AM: You could populate the combo independently using a logic:iterate tag in the JSP Use a bean/helper to get the values as a collection and pass the same to the iterator. alternate method is to have an action class before the control comes to the JSP where in you could get the collection. (Here also you need to use the logic:iterate tag in the JSP) HTH Regards Nitesh - Original Message - From: "Anand Vijay" <[EMAIL PROTECTED]> To: Sent: Wednesday, June 15, 2005 4:00 PM Subject: another newbie Hi All I have a link in my application for user registration form . Form has combo box that needs to be populated from database. How to achieve this? Where do we write our bean to fetch the data? Thanks in advance Regards Vijay - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Sending dynamic parameters to a forward
Where do you see the af.setURL(String) method in the ActionForward class?
http://struts.apache.org/api/org/apache/struts/action/ActionForward.html
I had a similar problem where dynamic values needed to be passed in via an
ActionForward but I wasn't able to find something as simple as you suggest.
I had to store the values in session scope (because the ActionForward had
redirect=true) and then clean up the session in my receiving code.
So you store the values that you are passing in session scope for a quick
millisecond while you forward and then clean up once you're in the called
method.
Zarar
- Original Message -
From: "Frank W. Zammetti" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List"
Cc: "Struts Users Mailing List"
Sent: Tuesday, June 14, 2005 9:27 AM
Subject: Re: Sending dynamic parameters to a forward
You can, IIRC, append a query string to the URL returned by your
forward... off the top of my head, it would look something like this... in
Action 1:
String param1Val = "someValue1";
String param2Val = "someValue2";
String queryString = "?param1=" + param1Val + "¶m2 = " + param2Val;
ActionForward af = new
ActionForward(mapping.findForward("ForwardToAction2"));
af.setURL(af.getURL() + queryString);
return af;
You'll probably want to encode the parameter values, I'd suggest Commons
Codec for that.
--
Frank W. Zammetti
Founder and Chief Software Architect
Omnytex Technologies
http://www.omnytex.com
On Tue, June 14, 2005 7:52 am, tarek.nabil said:
Hi Everyone,
I have an action (Action1) which when completed successfully, forwards
to another action (Action2). I need to be able to send dyanamic
parameters to Action2. I thought about putting the parameters as request
attributes, but the problem here is that Action2 can be called directly
using a link from some pages and this case, the parameters will be send
as request parameters rather than attributes.
I can write code to look in the request attributes and if not found, it
can check the request parameters, but I was hoping there's another way
to do it. I thought about setting the redirect attribute to true on this
forward but I still wouldn't know how to append parameters with dynamic
values to the forward while forwarding to it from Action1.
Any ideas?
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