Re: Ckeditor for T5.4 complete with code sample
Thiago I agree it does belong on github, but unfortunately I have no experience with using github and I probably wouldn't be able to maintained it. It's probably better off with the Tynamo guys where it can be maintained. I think what Tapestry needs is a central git repository where the community can contribute third party components like these. I think that would really help to build our community bigger and stronger. I have no issue contributing my components, I just lack the time to build blogs or maintain the code. On Tue, Mar 25, 2014 at 10:30 AM, Balázs Palcsó wrote: > Hi, > > Tynamo also has a CKEditor integration plugin : > https://github.com/tynamo/tapestry-ckeditor > http://tynamo.org/tapestry-ckeditor+guide > > It would worth considering to contribute to the existing one instead of > creating a new one. > > Please note that Tynamo's tapestry-ckeditor is currently not working with > the current 5.4-beta3 version due to this regression issue: > https://issues.apache.org/jira/browse/TAP5-2300 > > > > > > On 25 March 2014 13:35, Thiago H de Paula Figueiredo >wrote: > > > On Tue, 25 Mar 2014 10:27:45 -0300, Geoff Callender < > > geoff.callender.jumpst...@gmail.com> wrote: > > > > Very cool. > >> > > > > Yep. Deserves its own repository in GitHub and JAR in the Maven Central > > Repository. :) I can help you with that if you want. > > > > -- > > Thiago H. de Paula Figueiredo > > Tapestry, Java and Hibernate consultant and developer > > http://machina.com.br > > > > - > > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > > For additional commands, e-mail: users-h...@tapestry.apache.org > > > > > -- George Christman www.CarDaddy.com P.O. Box 735 Johnstown, New York
Re: Tapestry5 - Weaves 3.0 repository
Hm...I can try that. Thanks Was hoping that they do have a repository somewhere and that I just missed it On Tue, Mar 25, 2014 at 10:30 PM, Daniel Jue wrote: > I had to do something like this recently for a piece of Neo4J that had no > repo -- I forked the project I was interested in (and also made my fixes to > it) then looked on stack overflow for instructions on creating a maven repo > on github. > The posts I used to do this: > > http://stackoverflow.com/questions/14013644/hosting-a-maven-repository-on-github > http://blog.rueedlinger.ch/2012/09/use-github-as-maven-remote-repository/ > > My example: > https://github.com/danieljue/batch-import-graphene > > You can copy most of the relevant pieces out of the POM there. > > There was also a piece in my settings.xml that lists the server name that > the property "github" points to, along with my user and password for > deployment. Then a simple > > mvn clean compile deploy > > will put the maven pieces on github in a branch of the project. The > instructions on my readme show what to put in your POM to create a > dependency that downloads from github. > > I also submit a pull request so the original project creator can just merge > the changes. > > > > > > On Tue, Mar 25, 2014 at 5:20 PM, Boris Horvat >wrote: > > > Hi everyone, > > > > Does anyone know if Weaves 3.0 (https://github.com/intercommit/Weaves) > has > > a maven repositroy somewhere? > > > > I can download it from git and build it so I can mange but I would be > more > > happy if I can just add dependency in .pom and be done with it (this is > > somewhat needed if one wants to automate the build). > > > > Cheers > > > > -- > > Sincerely > > *Boris Horvat* > > > -- Sincerely *Boris Horvat*
Re: Tapestry5 - Weaves 3.0 repository
I had to do something like this recently for a piece of Neo4J that had no repo -- I forked the project I was interested in (and also made my fixes to it) then looked on stack overflow for instructions on creating a maven repo on github. The posts I used to do this: http://stackoverflow.com/questions/14013644/hosting-a-maven-repository-on-github http://blog.rueedlinger.ch/2012/09/use-github-as-maven-remote-repository/ My example: https://github.com/danieljue/batch-import-graphene You can copy most of the relevant pieces out of the POM there. There was also a piece in my settings.xml that lists the server name that the property "github" points to, along with my user and password for deployment. Then a simple mvn clean compile deploy will put the maven pieces on github in a branch of the project. The instructions on my readme show what to put in your POM to create a dependency that downloads from github. I also submit a pull request so the original project creator can just merge the changes. On Tue, Mar 25, 2014 at 5:20 PM, Boris Horvat wrote: > Hi everyone, > > Does anyone know if Weaves 3.0 (https://github.com/intercommit/Weaves) has > a maven repositroy somewhere? > > I can download it from git and build it so I can mange but I would be more > happy if I can just add dependency in .pom and be done with it (this is > somewhat needed if one wants to automate the build). > > Cheers > > -- > Sincerely > *Boris Horvat* >
Tapestry5 - Weaves 3.0 repository
Hi everyone, Does anyone know if Weaves 3.0 (https://github.com/intercommit/Weaves) has a maven repositroy somewhere? I can download it from git and build it so I can mange but I would be more happy if I can just add dependency in .pom and be done with it (this is somewhat needed if one wants to automate the build). Cheers -- Sincerely *Boris Horvat*
Re: componenent or mixin to trigger event when visible
Just saw that this was included in Tapestry jQuery, not documented yet though. - Original Message - From: Lance Java To: Tapestry users Sent: Sunday, March 23, 2014 7:40 PM Subject: Re: componenent or mixin to trigger event when visible Here is some related reading http://tawus.wordpress.com/2012/11/25/scrolling-pages-tapestry5-onscrollbeyond/ On 23 Mar 2014 09:37, "John" wrote: > I want to update a zone when the top of a scrollable div becomes visible. > The use case is to display older messages in a list of messages as the user > sctolls up. > > I'm thinking of using the tapestry jquery bind mixin. Any other > suggestions? > > John > > --- > This email is free from viruses and malware because avast! Antivirus > protection is active. > http://www.avast.com > --- This email is free from viruses and malware because avast! Antivirus protection is active. http://www.avast.com
Issue with using tooltip and popovers, missing initialization script?
Hello,
We are using tapestry5.4 beta-3 and was attempting to add bootstrap
tooltip and popover scripts.
When using just the attributes as described on
http://getbootstrap.com/javascript/#popovers, it appeared that the
attributes were not being recognized.
We were able to get the tooltip & popover to work by including the
following scripts, which suggests that the initializer scripts are
missing?
Below sample is working:
test.java:
package org.company.demo;
import org.apache.tapestry5.annotations.Import;
@Import(module = {"bootstrap/modal", "bootstrap/popover", "tooltip-popover"})
public class Test {
}
test.tml:
http://www.w3.org/1999/xhtml";
xmlns:t="http://tapestry.apache.org/schema/tapestry_5_3.xsd";
xmlns:p="tapestry:parameter">
Tight
pants next level keffiyeh you probably
haven't heard of them. Photo booth beard raw denim letterpress vegan
messenger bag stumptown. Farm-to-table seitan, mcsweeney's fixie
sustainable quinoa 8-bit american apparel have a terry
richardson vinyl chambray. Beard stumptown, cardigans banh mi lomo
thundercats. Tofu biodiesel williamsburg marfa, four loko mcsweeney's
cleanse vegan chambray. A really ironic artisan whatever
keytar, scenester farm-to-table banksy Austin twitter handle freegan
cred raw denim single-origin coffee viral.
Hover to toggle popover
Hover over me
Popover on Click
the above will work with the following file added
tooltip-popover:
define(["jquery", "bootstrap/tooltip", "bootstrap/popover"], function($) {
init = function() {
$('[data-toggle="tooltip"]').tooltip({'placement': 'auto right'});
$('[data-toggle="popover-click"]').popover({
trigger: 'click',
'placement': 'auto right'
});
$('[data-toggle="popover-hover"]').popover({
trigger: 'hover',
'placement': 'auto right'
});
};
return init;
});
Is there supposed to be an initializer added to existing code for the
tootlip and popover libriaries?
Thanks,
Jim
-
To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
For additional commands, e-mail: users-h...@tapestry.apache.org
Re: componenent or mixin to trigger event when visible
Thanks for that Lance, I tested this code and it worked fine for scrolling a whole page, but not when inside a div with overflow? I also could not find the css, the original article is 404. The technique is a lot slicker than the hacked up solution I made by messing with the jquery.bind mixin. John - Original Message - From: Lance Java To: Tapestry users Sent: Sunday, March 23, 2014 7:40 PM Subject: Re: componenent or mixin to trigger event when visible Here is some related reading http://tawus.wordpress.com/2012/11/25/scrolling-pages-tapestry5-onscrollbeyond/ On 23 Mar 2014 09:37, "John" wrote: > I want to update a zone when the top of a scrollable div becomes visible. > The use case is to display older messages in a list of messages as the user > sctolls up. > > I'm thinking of using the tapestry jquery bind mixin. Any other > suggestions? > > John > > --- > This email is free from viruses and malware because avast! Antivirus > protection is active. > http://www.avast.com > --- This email is free from viruses and malware because avast! Antivirus protection is active. http://www.avast.com
Re: convert mixin to component
On Tue, 25 Mar 2014 13:18:13 -0300, John wrote: Has anyone changed a mixin into a component? Was it easy and could you please share the steps? Components and mixins are very similar already, with very few differences: 1) Components can have templates, mixins cannot. 2) Mixins can only be used applied to a component. 3) They're put in different packages. Both can have parameters, handle component rendering events and generate HTML through MarkupWriter. The steps, besides moving the mixin class to the components package, are very specific to what the mixin does. Without the mixin source, we cannot help further. -- Thiago H. de Paula Figueiredo Tapestry, Java and Hibernate consultant and developer http://machina.com.br - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Updating a zone from a property method
On Tue, 25 Mar 2014 12:33:30 -0300, Davide Vecchi wrote: Hi, Hi! The jumpstart examples linked by Geoff Callender are also useful but they show how to update a zone in response to a user's action (clicking on a link or button) while in my case I need to update a zone in response to "nothing" - that is, in response to an error occurred during the initial page loading, before any possible user's action. That's the whole point: you don't need AJAX nor zones for that. A zone is meant to be updated after the initial page loading, usually by user action, but also possibly by some timer. I have a zone to show possible errors that might occur in a get* method called by Tapestry during page rendering to retrieve the value for a property (String myValue in the example below). Why do you want for that to happen inside a getter? It does look like a wrong thing for me. Getters are mostly expected to not have side-effects. This point is quite unclear to me. I did so because I think that in a web page the getter is the right place to put the code that retrieves a value to show in the page. Yeah, I agree with you. I'm sorry for posting that paragraph. I could calculate in the setupRender method the return values for all the getters, store them in @Persist fields and just return those fields from the getters. If these values are used in the initial page rendering, as it's the case here, you don't need to @Persist them at all. The values of the fields will be kept until the request is finished. Plus I don't know if one can update a zone from the setupRender method. It makes absolutely no sense to do that, as I already explained above, because zones are not meant to be updated during the page rendering. -- Thiago H. de Paula Figueiredo Tapestry, Java and Hibernate consultant and developer http://machina.com.br - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
convert mixin to component
Has anyone changed a mixin into a component? Was it easy and could you please share the steps? John --- This email is free from viruses and malware because avast! Antivirus protection is active. http://www.avast.com
RE: Updating a zone from a property method
Hi,
> You're trying to use AjaxResponseRenderer during the initial render of the
> zone, which is a normal, full-page, non-AJAX request, not when the zone is
> being updated during an AJAX request. In addition, your getter, which is
> the method that sets the error message, is only invoked *after* the zone
> is rendered. There's nothing in your page that triggers the AJAX update so
> you can show the error.
Thanks to you and Geoff Callender for pointing this out, now I see it. I needed
to update the error zone so I copied the use of AjaxResponseRenderer from
another page, without checking too much how it was used there. As often is the
case in this business, taking shortcuts to save time wastes time. I will have
to read more about how to update zones.
The jumpstart examples linked by Geoff Callender are also useful but they show
how to update a zone in response to a user's action (clicking on a link or
button) while in my case I need to update a zone in response to "nothing" -
that is, in response to an error occurred during the initial page loading,
before any possible user's action.
>> I have a zone to show possible errors that might occur in a get* method
>> called by Tapestry during page rendering to retrieve the value for a
>> property (String myValue in the example below).
>Why do you want for that to happen inside a getter? It does look like a
>wrong thing for me. Getters are mostly expected to not have side-effects.
This point is quite unclear to me. I did so because I think that in a web page
the getter is the right place to put the code that retrieves a value to show in
the page.
I could calculate in the setupRender method the return values for all the
getters, store them in @Persist fields and just return those fields from the
getters. But I would be calculating values that might never be requested by the
page because which values are requested by the page can depend on what the user
clicks on that page. Plus I don't know if one can update a zone from the
setupRender method.
Regardless, I currently believe that the best place to calculate a value to
show in the page is the getter for that value.
In my understanding my approach looks exactly like the
serverTime1: ${serverTime1}
and the corresponding
public Date getServerTime1() {
return new Date();
}
bits from the jumpstart eventlink example mentioned above
(http://jumpstart.doublenegative.com.au/jumpstart/examples/ajax/eventlink) .
Just like in my case, in that example the getter is first called at page
loading time, before the user can click anything, because the value has to be
already there as soon as the page is loaded.
I totally agree that these getters should just return a value without changing
anything outside their scope, but if they have to calculate or retrieve the
value to return, then they can always throw exceptions, which I would like to
handle by updating a zone.
So we can stick to the jumpstart example and say that that getServerTime1()
method throws an exception when called at page loading time and that we want to
handle that situation by updating an "error" zone somewhere else in the page.
Can that be done in a Tapestry-friendly way ?
-
To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Ckeditor for T5.4 complete with code sample
Hi, Tynamo also has a CKEditor integration plugin : https://github.com/tynamo/tapestry-ckeditor http://tynamo.org/tapestry-ckeditor+guide It would worth considering to contribute to the existing one instead of creating a new one. Please note that Tynamo's tapestry-ckeditor is currently not working with the current 5.4-beta3 version due to this regression issue: https://issues.apache.org/jira/browse/TAP5-2300 On 25 March 2014 13:35, Thiago H de Paula Figueiredo wrote: > On Tue, 25 Mar 2014 10:27:45 -0300, Geoff Callender < > geoff.callender.jumpst...@gmail.com> wrote: > > Very cool. >> > > Yep. Deserves its own repository in GitHub and JAR in the Maven Central > Repository. :) I can help you with that if you want. > > -- > Thiago H. de Paula Figueiredo > Tapestry, Java and Hibernate consultant and developer > http://machina.com.br > > - > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > >
Re: Updating a zone from a property method
Not sure if I'm understanding your sequence, but I don't see an AJAX
request there. Tapestry can return zone(s) in response to an AJAX request
(ie. XHR). Do these help?
http://jumpstart.doublenegative.com.au/jumpstart/examples/ajax/eventlink
http://jumpstart.doublenegative.com.au/jumpstart/examples/ajax/form
Geoff
On 25 March 2014 23:41, Davide Vecchi wrote:
> Sorry for the double post. After I posted the first one I realized I had
> unsubscribed from the mailing list some time ago, so I subscribed and sent
> the question again. I thought the one I had sent while unsubscribed
> wouldn't show up (it hadn't at that time). My apologies.
>
> -Original Message-
> Sent: Tuesday, March 25, 2014 12:27
> To: users@tapestry.apache.org
> Subject: Updating a zone from a property method
>
> I have a zone to show possible errors that might occur in a get* method
> called by Tapestry during page rendering to retrieve the value for a
> property (String myValue in the example below).
>
> So in this getMyValue() method I set the error message into another
> property (@Property String errorMessage) and I call addRender to update the
> template zone errorZone, where ${errorMessage} is placed.
>
> My problem is that this call to addRender has no effect: the errorMessage
> is not shown. But if I just reload the page it is shown.
>
> Below is a testable example. I'm trying to find out what's the right way
> to update a zone from a get* method called by Tapestry during page
> rendering.
>
> #
> TestRender.tml:
> #
>
>
> http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";>
>
>
>
>
>
> ${errorMessage}
>
>
>
>
>
>myValue: ${myValue}
>
>
>
>
> #
> TestRender.java:
> #
>
> import java.util.Date;
>
> import org.apache.tapestry5.PersistenceConstants;
> import org.apache.tapestry5.annotations.InjectComponent;
> import org.apache.tapestry5.annotations.Persist;
> import org.apache.tapestry5.annotations.Property;
> import org.apache.tapestry5.corelib.components.Zone;
> import org.apache.tapestry5.ioc.annotations.Inject;
> import org.apache.tapestry5.services.ajax.AjaxResponseRenderer;
>
> public class TestRender
> {
>
>@Persist(PersistenceConstants.FLASH)
>@Property
>private boolean isError;
>
>@Persist(PersistenceConstants.FLASH)
>@Property
>private String errorMessage;
>
>@InjectComponent
>@Property
>private Zone errorZone;
>
>@Inject
>private AjaxResponseRenderer ajaxResponseRenderer;
>
>@Persist
>private String myValue;
>
>public void setupRender()
>{
> System.out.println(new Date() + " setupRender() was
> executed. It does nothing at all.");
>}
>
>public String getMyValue()
>{
> if (this.myValue == null)
> {
> System.out.println(new Date() + " myValue was null,
> so getMyValue() is setting it...");
>
> this.myValue = "My value at " + new Date();
>
> this.isError = true;
> this.errorMessage = "Let's say there was an error so
> I want to show this error message.";
>
> this.ajaxResponseRenderer.addRender(this.errorZone);
>
> /* I expected this addRender to cause the error
> message to be shown right away
> without the need to reload the page, but this is
> not the case. */
>
> System.out.println(new Date() + " getMyValue() has
> just called addRender.");
> }
> else
> {
> System.out.println(new Date() + " myValue was NOT
> null, so getMyValue() did nothing at all.");
> }
> return this.myValue;
>}
> }
>
>
> -
> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> For additional commands, e-mail: users-h...@tapestry.apache.org
>
>
Re: Updating a zone from a property method
Hi!
On Tue, 25 Mar 2014 08:26:33 -0300, Davide Vecchi wrote:
I have a zone to show possible errors that might occur in a get* method
called by Tapestry during page rendering to retrieve the value for a
property (String myValue in the example below).
Why do you want for that to happen inside a getter? It does look like a
wrong thing for me. Getters are mostly expected to not have side-effects.
So in this getMyValue() method I set the error message into another
property (@Property String errorMessage) and I call addRender to update
the template zone errorZone, where ${errorMessage} is placed.
You're trying to use AjaxResponseRenderer during the initial render of the
zone, which is a normal, full-page, non-AJAX request, not when the zone is
being updated during an AJAX request. In addition, your getter, which is
the method that sets the error message, is only invoked *after* the zone
is rendered. There's nothing in your page that triggers the AJAX update so
you can show the error.
--
Thiago H. de Paula Figueiredo
Tapestry, Java and Hibernate consultant and developer
http://machina.com.br
-
To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Ckeditor for T5.4 complete with code sample
On Tue, 25 Mar 2014 10:27:45 -0300, Geoff Callender wrote: Very cool. Yep. Deserves its own repository in GitHub and JAR in the Maven Central Repository. :) I can help you with that if you want. -- Thiago H. de Paula Figueiredo Tapestry, Java and Hibernate consultant and developer http://machina.com.br - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Ckeditor for T5.4 complete with code sample
Very cool.
On 24 March 2014 07:15, George Christman wrote:
> Hi Guys, I do not have a blog or time to create one atm, but I'd like to
> share the code to create a ckeditor incase anybody else wanted to use it.
>
> Start by downloading ckeditor from ckeditor.com and install it in
> META-INF/modules. I added another directory for vendor which is where I
> installed the ckeditor folder and it's code base.
>
> META-INF/modules/vendor/ckeditor/ "ckeditor code base goes here"
>
> in modules I added a script to load ckeditor with requirejs like so.
>
> META-INF/modules/ckeditor-config.js
>
> requirejs.config({
> shim: {
> 'ckeditor-jquery': ['jquery', 'ckeditor-core']
> },
> paths: {
> 'ckeditor-core': 'vendor/ckeditor/ckeditor',
> 'ckeditor-jquery': 'vendor/ckeditor/adapters/jquery'
> }
> });
> define(["jquery", "ckeditor-jquery"], function($) {
>
> init = function(spec) {
> $('#' + spec.id).ckeditor();
> };
>
> return init;
> });
>
> Now create a mixin CKEditor.java
>
> public class CKEditor {
>
> @InjectContainer
> private Field field;
>
> @Inject
> private JavaScriptSupport javaScriptSupport;
>
> public void afterRender() {
> JSONObject json = new JSONObject();
> json.put("id", field.getClientId());
> javaScriptSupport.require("editor").with(json);
> }
> }
>
> add to your textarea component, mixins="ckeditor"
>
> Add a request filter to handle the assets, "based on Thiagos work"
>
> public class CkeditorRequestFilter implements RequestFilter {
>
> /**
> * Folders containing WYMeditor assets.
> */
> final private static String[] FILE_FOLDER = {"/skins/",
> "/contents.css", "/plugins/"};
>
> final private AssetSource assetSource;
>
> /**
> * Single constructor of this class.
> *
> * @param assetSource an {@link AssetSource}.
> */
> public CkeditorRequestFilter(AssetSource assetSource) {
> super();
> this.assetSource = assetSource;
> }
>
> public boolean service(Request request, Response response,
> RequestHandler handler) throws IOException {
>
> String path = request.getPath();
> boolean handled = false;
>
> // we only handle requests for ckeditor asset URLs and which
> weren't redirected already
> if (path.contains("/vendor/ckeditor") &&
> request.getParameter("redirected") == null) {
>
> for (String folder : FILE_FOLDER) {
>
> if (path.contains(folder)) {
>
> // extract the ckeditor asset being requested.
> path = path.substring(path.indexOf('/',
> path.indexOf("/modules.gz/") + 1));
>
> // find its location in the classpath.
> String location = "/META-INF/modules" + path;
>
> // create an Asset pointing to it.
> Its URL will contain the right checksum
> // for this file
> Asset asset = assetSource.getClasspathAsset(location);
>
> // we create the redirection target
> URL with "/?redirected" in the end
> // so we can spot and avoid redirection infinite loops.
> final String redirectionUrl = asset.toClientURL() +
> "/?redirected";
>
> // finally, we redirect.
> response.sendRedirect(redirectionUrl);
> handled = true;
> break;
>
> }
>
> }
>
> }
>
> // if we didn't redirect, we pass this request to the next
> RequestFilter in the pipeline
> return handled ? handled : handler.service(request, response);
>
> }
>
> }
>
> Lastly, add a request filter to your app module and create an
> ClasspathAssetAliasManager
>
> public void contributeRequestHandler(OrderedConfiguration
> configuration,
> @Local RequestFilter filter) {
> configuration.addInstance("ckeditor", CkeditorRequestFilter.class);
> }
>
> public static void
> contributeClasspathAssetAliasManager(MappedConfiguration
> configuration) {
> configuration.add("ck", "META-INF/modules/vendor");
> }
>
> Feel free to improve or use on a blog, the request filter may not be 100%
> correct, but it does work without issue.
>
Re: [5.4B3] File Upload Error
I upgraded commons-io to 2.4 specifically for tapestry-upload-5.4-* about 3 months ago and it did the trick. On 25 March 2014 06:21, Bob Harner wrote: > Mike, > > Not a direct answer to your question, but as part of resolving > TAP5-2295 recently I did change Tapestry-upload's commons-io > dependency from 2.0.1 to 2.2. That change has not yet made it into any > regular or beta release yet, though. > > On Mon, Mar 24, 2014 at 2:46 PM, Michael Gentry > wrote: > > Hi everyone, > > > > I was trying to add a file upload component to a page. After adding the > > tapestry-upload dependency to my POM, I kept getting exceptions trying to > > convert CoffeeScript Files to JavaScript files: > > > > [ERROR] TapestryModule.RequestExceptionHandler Processing of request > failed > > with uncaught exception: java.lang.NoSuchMethodError: > > > org.apache.commons.io.IOUtils.toString(Ljava/io/InputStream;Ljava/nio/charset/Charset;)Ljava/lang/String; > > > > java.lang.NoSuchMethodError: > > > org.apache.commons.io.IOUtils.toString(Ljava/io/InputStream;Ljava/nio/charset/Charset;)Ljava/lang/String; > > > > > > After doing a little exploring, I found the commons-io dependency in > > tapestry-upload: > > > > > > commons-io > > commons-io > > 2.0.1 > > compile > > > > > > I then overrode tapestry-upload's commons-io with version 2.4 and the > > exception went away and CoffeeScript to JavaScript conversion started > > working again. > > > > Has anyone else used tapestry-upload in 5.4? Did you encounter issues > with > > this JAR and/or have to update the version? > > > > Thanks, > > > > mrg > > - > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > >
RE: Updating a zone from a property method
Sorry for the double post. After I posted the first one I realized I had
unsubscribed from the mailing list some time ago, so I subscribed and sent the
question again. I thought the one I had sent while unsubscribed wouldn't show
up (it hadn't at that time). My apologies.
-Original Message-
Sent: Tuesday, March 25, 2014 12:27
To: users@tapestry.apache.org
Subject: Updating a zone from a property method
I have a zone to show possible errors that might occur in a get* method called
by Tapestry during page rendering to retrieve the value for a property (String
myValue in the example below).
So in this getMyValue() method I set the error message into another property
(@Property String errorMessage) and I call addRender to update the template
zone errorZone, where ${errorMessage} is placed.
My problem is that this call to addRender has no effect: the errorMessage is
not shown. But if I just reload the page it is shown.
Below is a testable example. I'm trying to find out what's the right way to
update a zone from a get* method called by Tapestry during page rendering.
#
TestRender.tml:
#
http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";>
${errorMessage}
myValue: ${myValue}
#
TestRender.java:
#
import java.util.Date;
import org.apache.tapestry5.PersistenceConstants;
import org.apache.tapestry5.annotations.InjectComponent;
import org.apache.tapestry5.annotations.Persist;
import org.apache.tapestry5.annotations.Property;
import org.apache.tapestry5.corelib.components.Zone;
import org.apache.tapestry5.ioc.annotations.Inject;
import org.apache.tapestry5.services.ajax.AjaxResponseRenderer;
public class TestRender
{
@Persist(PersistenceConstants.FLASH)
@Property
private boolean isError;
@Persist(PersistenceConstants.FLASH)
@Property
private String errorMessage;
@InjectComponent
@Property
private Zone errorZone;
@Inject
private AjaxResponseRenderer ajaxResponseRenderer;
@Persist
private String myValue;
public void setupRender()
{
System.out.println(new Date() + " setupRender() was executed. It
does nothing at all.");
}
public String getMyValue()
{
if (this.myValue == null)
{
System.out.println(new Date() + " myValue was null, so
getMyValue() is setting it...");
this.myValue = "My value at " + new Date();
this.isError = true;
this.errorMessage = "Let's say there was an error so I
want to show this error message.";
this.ajaxResponseRenderer.addRender(this.errorZone);
/* I expected this addRender to cause the error message to
be shown right away
without the need to reload the page, but this is not
the case. */
System.out.println(new Date() + " getMyValue() has just
called addRender.");
}
else
{
System.out.println(new Date() + " myValue was NOT null, so
getMyValue() did nothing at all.");
}
return this.myValue;
}
}
-
To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
For additional commands, e-mail: users-h...@tapestry.apache.org
Updating a zone from a property method
I have a zone to show possible errors that might occur in a get* method called
by Tapestry during page rendering to retrieve the value for a property (String
myValue in the example below).
So in this getMyValue() method I set the error message into another property
(@Property String errorMessage) and I call addRender to update the template
zone errorZone, where ${errorMessage} is placed.
My problem is that this call to addRender has no effect: the errorMessage is
not shown. But if I just reload the page it is shown.
Below is a testable example. I'm trying to find out what's the right way to
update a zone from a get* method called by Tapestry during page rendering.
#
TestRender.tml:
#
http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";>
${errorMessage}
myValue: ${myValue}
#
TestRender.java:
#
import java.util.Date;
import org.apache.tapestry5.PersistenceConstants;
import org.apache.tapestry5.annotations.InjectComponent;
import org.apache.tapestry5.annotations.Persist;
import org.apache.tapestry5.annotations.Property;
import org.apache.tapestry5.corelib.components.Zone;
import org.apache.tapestry5.ioc.annotations.Inject;
import org.apache.tapestry5.services.ajax.AjaxResponseRenderer;
public class TestRender
{
@Persist(PersistenceConstants.FLASH)
@Property
private boolean isError;
@Persist(PersistenceConstants.FLASH)
@Property
private String errorMessage;
@InjectComponent
@Property
private Zone errorZone;
@Inject
private AjaxResponseRenderer ajaxResponseRenderer;
@Persist
private String myValue;
public void setupRender()
{
System.out.println(new Date() + " setupRender() was executed. It
does nothing at all.");
}
public String getMyValue()
{
if (this.myValue == null)
{
System.out.println(new Date() + " myValue was null, so
getMyValue() is setting it...");
this.myValue = "My value at " + new Date();
this.isError = true;
this.errorMessage = "Let's say there was an error so I
want to show this error message.";
this.ajaxResponseRenderer.addRender(this.errorZone);
/* I expected this addRender to cause the error message to
be shown right away
without the need to reload the page, but this is not
the case. */
System.out.println(new Date() + " getMyValue() has just
called addRender.");
}
else
{
System.out.println(new Date() + " myValue was NOT null, so
getMyValue() did nothing at all.");
}
return this.myValue;
}
}
Updating a zone from a property method
I have a zone to show possible errors that might occur in a get* method called
by Tapestry during page rendering to retrieve the value for a property (String
myValue in the example below).
So in this getMyValue() method I set the error message into another property
(@Property String errorMessage) and I call addRender to update the template
zone errorZone, where ${errorMessage} is placed.
My problem is that this call to addRender has no effect: the errorMessage is
not shown. But if I just reload the page it is shown.
Below is a testable example. I'm trying to find out what's the right way to
update a zone from a get* method called by Tapestry during page rendering.
#
TestRender.tml:
#
http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";>
${errorMessage}
myValue: ${myValue}
#
TestRender.java:
#
import java.util.Date;
import org.apache.tapestry5.PersistenceConstants;
import org.apache.tapestry5.annotations.InjectComponent;
import org.apache.tapestry5.annotations.Persist;
import org.apache.tapestry5.annotations.Property;
import org.apache.tapestry5.corelib.components.Zone;
import org.apache.tapestry5.ioc.annotations.Inject;
import org.apache.tapestry5.services.ajax.AjaxResponseRenderer;
public class TestRender
{
@Persist(PersistenceConstants.FLASH)
@Property
private boolean isError;
@Persist(PersistenceConstants.FLASH)
@Property
private String errorMessage;
@InjectComponent
@Property
private Zone errorZone;
@Inject
private AjaxResponseRenderer ajaxResponseRenderer;
@Persist
private String myValue;
public void setupRender()
{
System.out.println(new Date() + " setupRender() was executed. It
does nothing at all.");
}
public String getMyValue()
{
if (this.myValue == null)
{
System.out.println(new Date() + " myValue was null, so
getMyValue() is setting it...");
this.myValue = "My value at " + new Date();
this.isError = true;
this.errorMessage = "Let's say there was an error so I
want to show this error message.";
this.ajaxResponseRenderer.addRender(this.errorZone);
/* I expected this addRender to cause the error message to
be shown right away
without the need to reload the page, but this is not
the case. */
System.out.println(new Date() + " getMyValue() has just
called addRender.");
}
else
{
System.out.println(new Date() + " myValue was NOT null, so
getMyValue() did nothing at all.");
}
return this.myValue;
}
}
Rendering multiple zone in nested component.
Hello,
I have 3 nested object. A survey, a section and a question. A survey will
contain sections and a section will contain questions. I want to create a
single page editor for this nested object using ajax.
In add survey page i have created two zone, survey zone and
sectionListZone. The survey zone content will depend on a flag. It can show
an input form for the survey or a view of the survey data. The
sectionListZone content is a SectionHolder component (custom component for
handling the section).
The SectionHolder component also contains two zone, sZone and qZone. The
sZone content also depend on a flag, to show an input form for the section
or to view the section data. The qZone content is a QuestionHolder
component (custom component for handling the questions).
I've managed to create the add survey page to add & view the survey data. I
also manage to create the section holder component by using the same
pattern as the add survey page (using ajax response renderer to render both
zone when the form is submitted). The problem is in the SectionHolder
component i can't render multiple zone using ajax renderer. Returning a
block from onSuccess will work. But using ajax renderer to render the zone
will result this error :
Element 'sZone' does not have an associated Tapestry.ZoneManager object.
Communication with the server failed: TypeError: Cannot call method
'getStorage' of null
Here's my code for the Add Survey page & the Section Holder.
Thanks
=== Add Survey TML ===
SURVEY BLOCK
Title : ${survey?.title}
Edit
== Add Survey.Java =
@Inject
private AjaxResponseRenderer ajaxRenderer;
@Inject
private Block addSurveyBlock, viewSurveyBlock, viewSectionListBlock,
emptyBlock;
@Inject
private Request request;
@InjectComponent
private Zone surveyZone, sectionListZone;
@Property
@Persist // TODO erase this when we use database
private Survey survey;
@Persist
private boolean isReadyToPublish;
@Persist
private boolean isEditSurvey;
@Persist
private boolean isSectionShown;
void onSuccess() {
isEditSurvey = false;
isSectionShown = true;
if(request.isXHR()) {
ajaxRenderer.addRender(surveyZone).addRender(sectionListZone);
}
}
public Object getSurveyBlock() {
return isEditSurvey ? addSurveyBlock : viewSurveyBlock;
}
public Object getSectionListBlock() {
return isSectionShown? viewSectionListBlock : emptyBlock;
}
void onActionFromEditSurvey() {
isEditSurvey = true;
if(request.isXHR()) {
ajaxRenderer.addRender(surveyZone);
}
}
=== SectionHolder Component tml ===
Section
Section 1
Question Block
=== Section Holder.java ===
@Inject
private Request request;
@Inject
private AjaxResponseRenderer ajaxRenderer;
@InjectComponent
private Zone sZone, qZone;
@Property
private String name;
void onSuccess() {
System.out.println("Success!");
if(request.isXHR()) {
ajaxRenderer.addRender(sZone).addRender(qZone);
}
}
--
http://www.mreunionlabs.net/
