Re: AjaxSubmitLink : Simple attribute modifier (confirm javascript popup) never calld , form not submited
Thanks Igor, But , how can I assign the markup Id ? There is no constructor with a super(id) method ! Thanks again -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/AjaxSubmitLink-Simple-attribute-modifier-confirm-javascript-popup-never-calld-form-not-submited-tp4322492p4323167.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: AjaxSubmitLink : Simple attribute modifier (confirm javascript popup) never calld , form not submited
Hi,
On Tue, Jan 24, 2012 at 10:27 AM, chimaira death_style2...@hotmail.com wrote:
Thanks Igor, But , how can I assign the markup Id ? There is no constructor
with a super(id) method !
Which markup id you need ?
@Override
public CharSequence decorateScript(Component c, CharSequence script){
return if (!confirm(' +
StringUtils.replace(confirmMessage, ',
\') + ')) return false;\n + script;
This is the code that generates the JavaScript. Here you receive the
component (c), so you can use c.getMarkupId(), if this is the markup
id you need.
Thanks again
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Re: wicket 1.5.3 RequestCycleListener redirection migration problem
Hi, See CryptoMapper and HttpsMapper classes and there usages in Wicket. These are examples of root request mapper pattern in Wicket. See https://cwiki.apache.org/confluence/display/WICKET/Request+mapping So you can create your own AgreementRequestMapper and register it as root mapper. In #mapRequest(Url) impl you should check whether the current user has agreed and return either new RenderPageRequestHandler(new PageProvider(YourPage.class)) or delegate mapRequest() call to the original root mapper On Mon, Jan 23, 2012 at 7:10 PM, Schnick nick.fea...@gmail.com wrote: Martin Grigorov-4 wrote Hi, On Fri, Jan 20, 2012 at 6:15 PM, Schnick lt;nick.featch@gt; wrote: Hello all, I am trying to migrate to wicket 1.5.3 but am having problems. I would like to redirect users to a particular wicket page at any given time in their visit. I have overridden RequestCycleListener's onBeginRequest method so that it sets the request cycles response page like so cycle.setResponsePage(TermsAndConditionsInputPage.class); and scheduleRequestHandlerAfterCurrent(new RenderPageRequestHandler(new PageProvider(TermsAndConditionsInputPage.class))) ; but get the following error and the desired page to redirect to is not loaded. java.lang.IllegalStateException: Header was already written to response! The following code redirects to the page I want but also generates a warning ... java.lang.IllegalStateException: Committed WebResponse webResponse = (WebResponse]) cycle.getResponse(); webResponse.sendRedirect(terms-and-conditions)); I would appreciate any help and thoughts on how to solve this problem. I haven't found any posts of people redirecting from RequestCycleListener onBeginRequest method. Is their a better approach? P.S in wicket 1.4.19 the code to redirect was setRedirect(true); setResponsePage(TermsAndConditionsInputPage.class) In 1.5.x you need just the second line. Why do you want to do that in onBeginRequest() ? Do it where you did it in 1.4.x -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/wicket-1-5-3-RequestCycleListener-redirection-migration-problem-tp4313664p4313664.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscribe@.apache For additional commands, e-mail: users-help@.apache -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscribe@.apache For additional commands, e-mail: users-help@.apache In 1.4.x I override WebRequestCycle and did the redirected in onBeginRequest method so for 1.5 overriding the AbstractRequestCycleListener's onBeginRequest seems like the best choice. I can't override the applicaiton's createRequestCycle method since it has been made final. Changing the web request cycle was done to ensure that the user could not perform any further actions till they agreed to the terms and conditions of the website. Is their a better way to Wicket way to do this? At this point all i can think of doing is adding redirects to each page. I've also tried overriding newWebRequest and newWebResponse but get the following exception when I query the web session from these methods. java.lang.IllegalArgumentException: Argument 'requestCycle' may not be null. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/wicket-1-5-3-RequestCycleListener-redirection-migration-problem-tp4313664p4321330.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: AjaxSubmitLink : Simple attribute modifier (confirm javascript popup) never calld , form not submited
Hi martin, oops I thought the AjaxCallDecorator was a markup component, sorry So how can I implement it in my AjaxLink ? By simply adding it in my constructor? Thanks again -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/AjaxSubmitLink-Simple-attribute-modifier-confirm-javascript-popup-never-calld-form-not-submited-tp4322492p4323255.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: replace input type=button with tag a
In wicket 1.4.18 there is no method setBody() in AbstractLink. If there is no other possibility don't bother. I found a backup solution. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/replace-input-type-button-with-tag-a-tp4320997p4323257.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: AjaxSubmitLink : Simple attribute modifier (confirm javascript popup) never calld , form not submited
new AjaxLink() {
protected IAjaxCallDecorator getAjaxCallDecorator() {return new
JSConfirmDecorator(); }
}
On Tue, Jan 24, 2012 at 11:04 AM, chimaira death_style2...@hotmail.com wrote:
Hi martin,
oops I thought the AjaxCallDecorator was a markup component, sorry
So how can I implement it in my AjaxLink ? By simply adding it in my
constructor?
Thanks again
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[1.5.4] DropDownChoice is not presenting value if equals is not overwritten
Hi,
with 1.5.4 the implementation of
org.apache.wicket.markup.html.form.AbstractSingleSelectChoice.java
has changed from
code
/**
* @see FormComponent#getModelValue()
*/
@Override
public String getModelValue()
{
final T object = getModelObject();
if (object != null)
{
int index = getChoices().indexOf(object);
return getChoiceRenderer().getIdValue(object, index);
}
else
{
return ;
}
}
/code
to
code
/**
* @see FormComponent#getModelValue()
*/
@Override
public String getModelValue()
{
final T object = getModelObject();
if (object != null)
{
int index = getChoices().indexOf(object);
if (index 0)
{
// the model is returning a choice that is not in the
available choices collection
logger.warn(
Detected inconsistency in choice component: {}/{}.
Model returned object: {}, but this object is not available in the list
of selected objects.,
new Object[] { getPage().getClass(),
getPageRelativePath(), object });
// pretend like nothing is selected
return ;
}
return getChoiceRenderer().getIdValue(object, index);
}
else
{
return ;
}
}
/code
I don't see why this changed. Release notes don't provide a task for
that. But now i have to overwrite equals in my objects to get that to work.
Is there another way of selecting the object?
Thanks
Per
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Re: [1.5.4] DropDownChoice is not presenting value if equals is not overwritten
Maybe a usecase helps :-)
I load my choices in a LDM. The selected choice is located in the domain
model.
So the objects are equal by semantic but not by instance.
Dropdown choices are d, Germany; dk, Danmark hashcodes are 1 and 2
selected value is d, Germany hashcode is 3
Cheers
Per
Am 24.01.2012 10:42, schrieb Per Newgro:
Hi,
with 1.5.4 the implementation of
org.apache.wicket.markup.html.form.AbstractSingleSelectChoice.java
has changed from
code
/**
* @see FormComponent#getModelValue()
*/
@Override
public String getModelValue()
{
final T object = getModelObject();
if (object != null)
{
int index = getChoices().indexOf(object);
return getChoiceRenderer().getIdValue(object, index);
}
else
{
return ;
}
}
/code
to
code
/**
* @see FormComponent#getModelValue()
*/
@Override
public String getModelValue()
{
final T object = getModelObject();
if (object != null)
{
int index = getChoices().indexOf(object);
if (index 0)
{
// the model is returning a choice that is not in the
available choices collection
logger.warn(
Detected inconsistency in choice component:
{}/{}. Model returned object: {}, but this object is not available in
the list of selected objects.,
new Object[] { getPage().getClass(),
getPageRelativePath(), object });
// pretend like nothing is selected
return ;
}
return getChoiceRenderer().getIdValue(object, index);
}
else
{
return ;
}
}
/code
I don't see why this changed. Release notes don't provide a task for
that. But now i have to overwrite equals in my objects to get that to
work.
Is there another way of selecting the object?
Thanks
Per
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Re: Problems with requests to MountPath and optional parameters
Hi,
On Tue, Jan 24, 2012 at 9:37 AM, shayy sha...@gmail.com wrote:
Hi,
I'm trying to use @MountPath in conjunction with Wicket 1.5 but I'm
encountering an issue.
I've configured the following mount path on one of my page classes:
@MountPath(/items/#{itemName}/#{itemNumber}/#{itemDate}/#{subItemName})
Requesting the following URL results in a 404 when using Firefox or IE and
is in constant loading mode when using Chrome:
host/items/itemName/381/2011-12-22T21:08:32.960+0200/sub.item:221
I think the + sign causes this. Try without it.
But requesting the same URL with a trailing / works.
I am thinking it might be a problem with the special characters, as the
request succeeds with no trailing / if I substitue all values to simple
strings:
host/items/itemName/381/itemDate/subitemName
Am I misconfiguring the mount path in any way?
Could it be that the special characters are the cause of this behavior?
Thanks,
Shay
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Re: AjaxSubmitLink : Simple attribute modifier (confirm javascript popup) never calld , form not submited
I got it, Thanks for your help -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/AjaxSubmitLink-Simple-attribute-modifier-confirm-javascript-popup-never-calld-form-not-submited-tp4322492p4323328.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: [1.5.4] DropDownChoice is not presenting value if equals is not overwritten
Hi,
Igor's commit statements says improved inconsistency handling in choice
components.
This change prevents IChoiceRenderer#getIdValue() being called with -1
as the index argument.
I assume you are using a custom IChoiceRenderer which doesn't use the
index but a custom identifier?
Try overriding #getModelValue():
@Override
public String getModelValue()
{
final Foo object = getModelObject();
if (object != null)
{
return + object.getBar();
}
else
{
return ;
}
}
And create a jira issue please. We might have to revert this change.
Sven
Am 24.01.2012 10:52, schrieb Per Newgro:
Maybe a usecase helps :-)
I load my choices in a LDM. The selected choice is located in the
domain model.
So the objects are equal by semantic but not by instance.
Dropdown choices are d, Germany; dk, Danmark hashcodes are 1 and 2
selected value is d, Germany hashcode is 3
Cheers
Per
Am 24.01.2012 10:42, schrieb Per Newgro:
Hi,
with 1.5.4 the implementation of
org.apache.wicket.markup.html.form.AbstractSingleSelectChoice.java
has changed from
code
/**
* @see FormComponent#getModelValue()
*/
@Override
public String getModelValue()
{
final T object = getModelObject();
if (object != null)
{
int index = getChoices().indexOf(object);
return getChoiceRenderer().getIdValue(object, index);
}
else
{
return ;
}
}
/code
to
code
/**
* @see FormComponent#getModelValue()
*/
@Override
public String getModelValue()
{
final T object = getModelObject();
if (object != null)
{
int index = getChoices().indexOf(object);
if (index 0)
{
// the model is returning a choice that is not in the
available choices collection
logger.warn(
Detected inconsistency in choice component:
{}/{}. Model returned object: {}, but this object is not available in
the list of selected objects.,
new Object[] { getPage().getClass(),
getPageRelativePath(), object });
// pretend like nothing is selected
return ;
}
return getChoiceRenderer().getIdValue(object, index);
}
else
{
return ;
}
}
/code
I don't see why this changed. Release notes don't provide a task for
that. But now i have to overwrite equals in my objects to get that to
work.
Is there another way of selecting the object?
Thanks
Per
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Re: [1.5.4] DropDownChoice is not presenting value if equals is not overwritten
Thanks Sven,
https://issues.apache.org/jira/browse/WICKET-4353
Cheers
Per
Am 24.01.2012 11:31, schrieb Sven Meier:
Hi,
Igor's commit statements says improved inconsistency handling in
choice components.
This change prevents IChoiceRenderer#getIdValue() being called with -1
as the index argument.
I assume you are using a custom IChoiceRenderer which doesn't use the
index but a custom identifier?
Try overriding #getModelValue():
@Override
public String getModelValue()
{
final Foo object = getModelObject();
if (object != null)
{
return + object.getBar();
}
else
{
return ;
}
}
And create a jira issue please. We might have to revert this change.
Sven
Am 24.01.2012 10:52, schrieb Per Newgro:
Maybe a usecase helps :-)
I load my choices in a LDM. The selected choice is located in the
domain model.
So the objects are equal by semantic but not by instance.
Dropdown choices are d, Germany; dk, Danmark hashcodes are 1 and 2
selected value is d, Germany hashcode is 3
Cheers
Per
Am 24.01.2012 10:42, schrieb Per Newgro:
Hi,
with 1.5.4 the implementation of
org.apache.wicket.markup.html.form.AbstractSingleSelectChoice.java
has changed from
code
/**
* @see FormComponent#getModelValue()
*/
@Override
public String getModelValue()
{
final T object = getModelObject();
if (object != null)
{
int index = getChoices().indexOf(object);
return getChoiceRenderer().getIdValue(object, index);
}
else
{
return ;
}
}
/code
to
code
/**
* @see FormComponent#getModelValue()
*/
@Override
public String getModelValue()
{
final T object = getModelObject();
if (object != null)
{
int index = getChoices().indexOf(object);
if (index 0)
{
// the model is returning a choice that is not in
the available choices collection
logger.warn(
Detected inconsistency in choice component:
{}/{}. Model returned object: {}, but this object is not available
in the list of selected objects.,
new Object[] { getPage().getClass(),
getPageRelativePath(), object });
// pretend like nothing is selected
return ;
}
return getChoiceRenderer().getIdValue(object, index);
}
else
{
return ;
}
}
/code
I don't see why this changed. Release notes don't provide a task for
that. But now i have to overwrite equals in my objects to get that
to work.
Is there another way of selecting the object?
Thanks
Per
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How to retrieve form value within onSubmit
Hi,
I will like to understand the dynamics behind retrieving form values when
they are submitted.
I have the following code:
Dashboard.html
---
body
span wicket:id='mainNavigation'/
form wicket:id=searchForm
label for=searchSearch:/label
input wicket:id=searchtextfield type=text / br /
input type=submit/
/form
/body
Dashboard.java
--
public class Dashboard extends BasePage {
private static final Logger log =
Logger.getLogger(Dashboard.class.getName());
public Dashboard() {
super ();
final SearchForm searchForm = new SearchForm(searchForm);
add(searchForm);
}
public Dashboard(IModel model) {
super(model);
}
private class SearchForm extends Form implements
IFormSubmittingComponent {
TextField searchtextfield;
Search search = new Search();
public SearchForm(String id) {
super(id);
add(searchtextfield = new TextField(searchtextfield, new
Model() {
@Override
public Serializable getObject() {
return search.getText();
}
@Override
public void setObject(Serializable object) {
search.setText((String) object);
}
}));
}
@Override
public boolean getDefaultFormProcessing() {
return false;
}
@Override
public Form? getForm() {
return this;
}
@Override
public String getInputName() {
return searchtextfield;
}
@Override
public void onSubmit() {
//String value = (String)searchtextfield.getModelObject();
String value = searchtextfield.getValue();
log.log(Level.INFO, Search value is: , value);
// Using SolrJ to make the request to Solr
String url = http://localhost:8983/solr/;;
try {
// Connect to Solr Server
SolrServer server = new CommonsHttpSolrServer(url);
//server.query(null, METHOD.GET);
SolrQuery solrQuery = new SolrQuery(value);
QueryResponse response = server.query(solrQuery);
// log the response
log.log(Level.INFO, Search result is: ,
response.toString());
System.out.println(System print. Response is: +
response.toString());
} catch (MalformedURLException ex) {
Logger.getLogger(Dashboard.class.getName()).log(Level.SEVERE, null, ex);
} catch(SolrServerException sse) {
}
}
}
}
Search.java
-
public class Search {
private String text;
public Search() {
}
public Search(String text) {
this.text = text;
}
public String getText() {
return text;
}
public void setText(String text) {
this.text = text;
}
}
I really don't know what I'm doing wrong as I can't seem to be able to
retrieve the value entered into the textfield.
Any help will be much appreciated.
Thanks
--
Odeyemi 'Kayode O.
http://www.sinati.com. t: @charyorde
Re: Problems with requests to MountPath and optional parameters
Although I must use the + since it's in my code logic, I've tried it without it and it still fails. Any suggestions? Thanks. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Problems-with-requests-to-MountPath-and-optional-parameters-tp4323095p4323572.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: How to retrieve form value within onSubmit
Hi,
See below.
On Tue, Jan 24, 2012 at 1:56 PM, Kayode Odeyemi drey...@gmail.com wrote:
Hi,
I will like to understand the dynamics behind retrieving form values when
they are submitted.
I have the following code:
Dashboard.html
---
body
span wicket:id='mainNavigation'/
form wicket:id=searchForm
label for=searchSearch:/label
input wicket:id=searchtextfield type=text / br /
input type=submit/
/form
/body
Dashboard.java
--
public class Dashboard extends BasePage {
private static final Logger log =
Logger.getLogger(Dashboard.class.getName());
public Dashboard() {
super ();
final SearchForm searchForm = new SearchForm(searchForm);
add(searchForm);
}
public Dashboard(IModel model) {
super(model);
}
private class SearchForm extends Form implements
IFormSubmittingComponent {
TextField searchtextfield;
Search search = new Search();
public SearchForm(String id) {
super(id);
add(searchtextfield = new TextField(searchtextfield, new
Model() {
replace with: new PropertyModel(search, text)
@Override
public Serializable getObject() {
return search.getText();
}
@Override
public void setObject(Serializable object) {
search.setText((String) object);
}
}));
}
@Override
public boolean getDefaultFormProcessing() {
return false;
}
remove this method
@Override
public Form? getForm() {
return this;
}
@Override
public String getInputName() {
return searchtextfield;
}
@Override
public void onSubmit() {
//String value = (String)searchtextfield.getModelObject();
String value = searchtextfield.getValue();
log.log(Level.INFO, Search value is: , value);
// Using SolrJ to make the request to Solr
String url = http://localhost:8983/solr/;;
try {
// Connect to Solr Server
SolrServer server = new CommonsHttpSolrServer(url);
//server.query(null, METHOD.GET);
SolrQuery solrQuery = new SolrQuery(value);
QueryResponse response = server.query(solrQuery);
// log the response
log.log(Level.INFO, Search result is: ,
response.toString());
System.out.println(System print. Response is: +
response.toString());
} catch (MalformedURLException ex) {
Logger.getLogger(Dashboard.class.getName()).log(Level.SEVERE, null, ex);
} catch(SolrServerException sse) {
}
}
}
}
Search.java
-
public class Search {
make this Serializable
private String text;
public Search() {
}
public Search(String text) {
this.text = text;
}
public String getText() {
return text;
}
public void setText(String text) {
this.text = text;
}
}
I really don't know what I'm doing wrong as I can't seem to be able to
retrieve the value entered into the textfield.
Any help will be much appreciated.
Thanks
--
Odeyemi 'Kayode O.
http://www.sinati.com. t: @charyorde
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com
Re: AjaxSubmitLink : Simple attribute modifier (confirm javascript popup) never calld , form not submited
If understand your problem correctly, the solution might be just to create
it as an AjaxButton override the onSubmit onError methods. We do that
in our app works great.
RAM /abr./: Rarely Adequate Memory.
From: chimaira death_style2...@hotmail.com
To: users@wicket.apache.org
Date: 01/23/2012 05:53 PM
Subject:AjaxSubmitLink : Simple attribute modifier (confirm
javascript popup) never calld , form not submited
Hello , sorry for my english !
I m facing a probleme with AjaxSubmitLink on a form compoenent
I want to add a simple attribute modifier with a on click and a confirm
javascript popup, to get to user confirmation befor submiting.
That works fine with a simple wicket button , but I want to use
AjaxSubmitLink that way I can overrid the OnError methode and refresh my
form feedback, so I create I class AjaxConfirmButton extends
AjaxSubmitLink.
and in the constructor I add the behaviour (add( new
SimpleAttributeModifier('onclick', return confirm(...)).
the probleme is the on click javascript is never calld and the form is
never
submited.
is there a way to fix this issue?
hanks a lot
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Re: How to retrieve form value within onSubmit
On Tue, Jan 24, 2012 at 12:09 PM, Martin Grigorov mgrigo...@apache.orgwrote:
Hi,
See below.
On Tue, Jan 24, 2012 at 1:56 PM, Kayode Odeyemi drey...@gmail.com wrote:
Hi,
I will like to understand the dynamics behind retrieving form values when
they are submitted.
I have the following code:
Dashboard.html
---
body
span wicket:id='mainNavigation'/
form wicket:id=searchForm
label for=searchSearch:/label
input wicket:id=searchtextfield type=text / br /
input type=submit/
/form
/body
Dashboard.java
--
public class Dashboard extends BasePage {
private static final Logger log =
Logger.getLogger(Dashboard.class.getName());
public Dashboard() {
super ();
final SearchForm searchForm = new SearchForm(searchForm);
add(searchForm);
}
public Dashboard(IModel model) {
super(model);
}
private class SearchForm extends Form implements
IFormSubmittingComponent {
TextField searchtextfield;
Search search = new Search();
public SearchForm(String id) {
super(id);
add(searchtextfield = new TextField(searchtextfield, new
Model() {
replace with: new PropertyModel(search, text)
@Override
public Serializable getObject() {
return search.getText();
}
@Override
public void setObject(Serializable object) {
search.setText((String) object);
}
}));
}
@Override
public boolean getDefaultFormProcessing() {
return false;
}
remove this method
@Override
public Form? getForm() {
return this;
}
@Override
public String getInputName() {
return searchtextfield;
}
@Override
public void onSubmit() {
//String value = (String)searchtextfield.getModelObject();
String value = searchtextfield.getValue();
log.log(Level.INFO, Search value is: , value);
// Using SolrJ to make the request to Solr
String url = http://localhost:8983/solr/;;
try {
// Connect to Solr Server
SolrServer server = new CommonsHttpSolrServer(url);
//server.query(null, METHOD.GET);
SolrQuery solrQuery = new SolrQuery(value);
QueryResponse response = server.query(solrQuery);
// log the response
log.log(Level.INFO, Search result is: ,
response.toString());
System.out.println(System print. Response is: +
response.toString());
} catch (MalformedURLException ex) {
Logger.getLogger(Dashboard.class.getName()).log(Level.SEVERE, null, ex);
} catch(SolrServerException sse) {
}
}
}
}
Search.java
-
public class Search {
make this Serializable
private String text;
public Search() {
}
public Search(String text) {
this.text = text;
}
public String getText() {
return text;
}
public void setText(String text) {
this.text = text;
}
}
I really don't know what I'm doing wrong as I can't seem to be able to
retrieve the value entered into the textfield.
Any help will be much appreciated.
Thanks
Thanks Martin. Worked as expected.
It looks like I will have lots of experimenting to do to understand wicket
model/components architecture. I've read lot's of docs, books and
references and I'm still surprised that I'm missing basic understanding of
how things work.
--
Odeyemi 'Kayode O.
http://www.sinati.com. t: @charyorde
Re: Execute Javascript after components of a certain type render
Your suggestions worked. Thank you both!
On Mon, Jan 23, 2012 at 1:50 PM, Alec Swan alecs...@gmail.com wrote:
What about AbstractTransformerBehavior? Can I use it to execute Javascript?
On Mon, Jan 23, 2012 at 12:08 PM, Igor Vaynberg igor.vaynb...@gmail.com
wrote:
There is no baked behavior for this. Create your own and override
renderhead method to output js. If this is a one time thing override
istemporary method to return true.
-igor
-igor
On Jan 23, 2012 10:26 AM, Alec Swan alecs...@gmail.com wrote:
It looks like your code will add an IHeaderContributor to EVERY
component once IComponentOnBeforeRenderListener finds an instance of
IMyPanel component. Which is not what I need.
I was hoping to do something like this:
addPostComponentOnBeforeRenderListener(new
IComponentOnBeforeRenderListener() {
@Override
public void onBeforeRender(Component component) {
if (component instanceof MicroSitePanel) {
component.add(new XXXBehavior() {
// somehow fire Javascript when component
renders, e.g. onComponentTag???
});
}
}
});
So, my question is what XXXBehavior should I use and how to fire
Javascript when component renders?
Thanks,
Alec
On Mon, Jan 23, 2012 at 10:09 AM, Andrea Del Bene adelb...@ciseonweb.it
wrote:
Your idea of using PostComponentOnBeforeRenderListener sounds good to me,
but I didn't understand exactly what you do with this kind of listener.
Once you have checked if component implements IMyPanel, I would call
Application.getHeaderContributorListenerCollection() and I would add a
header contributor which renders your JavaScript as I suggested in the
previous mail.
The code of you IComponentOnBeforeRenderListener should be something
like:
implements IComponentOnBeforeRenderListener{
onBeforeRender(Component component) {
if(component instanceof IMyPanel)
Application.get().getHeaderContributorListenerCollection().add(new
IHeaderContributor(){
public void renderHead( IHeaderResponse
response)
{
response.renderOnLoadJavaScript(...your JavaScript...);
}
});
}
}
That's a a good idea but unfortunately my panels extend disjoint class
hierarchies and I can only group them using interfaces.
Any thoughts on how I can use Application listeners to accomplish this?
Thanks,
Alec
On Mon, Jan 23, 2012 at 3:41 AM, Andrea Del Beneadelb...@ciseonweb.it
wrote:
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Re: AJAX Error in parsing: XML Parsing Error: not well-formed @L
Can anybody comment on this? Is this a bug?
Thanks,
Alec
On Sun, Jan 22, 2012 at 11:50 AM, Alec Swan alecs...@gmail.com wrote:
The following workaround works but violates encapsulation. Why doesn't
AjaxRequestTarget.AjaxHeaderResponse class escape special XML
characters?
public void renderHead(IHeaderResponse response) {
String scriptToRender = scriptif (1 == 1 true)
alert('Hello!')/script;
if (scriptToRender != null) {
if (AjaxRequestTarget.get() != null) {
scriptToRender = scriptToRender.replace(, amp;);
// todo: escape other XML special characters
}
response.renderString(scriptToRender);
}
}
Thanks,
Alec
On Sun, Jan 22, 2012 at 12:14 AM, Alec Swan alecs...@gmail.com wrote:
Hello,
I am using Wicket 1.4.17 and have a panel which implements
IHeaderContributor as follows:
public void renderHead(IHeaderResponse response) {
response.renderString(scriptif (1 == 1 true)
alert('Hello!')/script);
}
When the panel is updated as a part of AJAX request (by adding to ART)
the following error is shown in Debugger:
ERROR: Error in parsing: XML Parsing Error: not well-formed
Location: http://localhost:8080/...
Line Number 1, Column 67:head
xmlns:wicket=http://wicket.apache.org;scriptif (1 == 1 true)
alert('Hello!')/script/head
Shouldn't ART's header contributor properly escape special XML
characters such as ? How can I fix this?
Thanks,
Alec
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Re: wicket appl architecture
On Tue, Jan 24, 2012 at 2:05 AM, nazeem md.naz...@gmail.com wrote: This is an interesting article referring to the Linked In tech team experience and how they are addressing using client side template.. http://blogs.developerforce.com/developer-relations/2011/12/thoughts-on-ui-architectures.html Thoughts on UI Architecture In the above article he refers to this https://engineering.linkedin.com/frontend/leaving-jsps-dust-moving-linkedin-dustjs-client-side-templates So, the concept of single json/rest api interface addressing to all type of client (full web based app, mobile version of html app, ios, android, etc). In this case how can I write wicket components to render from jsons ? i believe its not required since its more on the server side, direct pojos should be fine. But at the last he also mentions Server-side templating should continue to be the default choice for most web applications as it offers many benefits like performance, security etc.. This seemed contradicting to the full details explained. Can any one clarify where does wicket fall in this structure and how we can leverage both (server side templating + client side templating for mobile apps) +1 Very interesting read. Wicket could be very powerful if components have client side templating built in. -- Odeyemi 'Kayode O. http://www.sinati.com. t: @charyorde
Error while closing the modal window
I am getting the below exception when I try to close a modal window. Also I am not seeing this error in development but I am seeing this in production as we have some session management installed. Cannot find behavior with id: 0 on component: [SherlockModalWindow [Component id = binListWindow]]. Perhaps the behavior did not properly implement getStatelessHint() and returned 'true' to indicate that it is stateless instead of returning 'false' to indicate that it is stateful. org.apache.wicket.behavior.InvalidBehaviorIdException: Cannot find behavior with id: 0 on component: [SherlockModalWindow [Component id = binListWindow]]. Perhaps the behavior did not properly implement getStatelessHint() and returned 'true' to indicate that it is stateless instead of returning 'false' to indicate that it is stateful. at org.apache.wicket.Behaviors.getBehaviorById(Behaviors.java:303) at org.apache.wicket.Component.getBehaviorById(Component.java:4430) at org.apache.wicket.request.handler.ListenerInterfaceRequestHandler.invokeListener(ListenerInterfaceRequestHandler.java:254) at org.apache.wicket.request.handler.ListenerInterfaceRequestHandler.respond(ListenerInterfaceRequestHandler.java:234) at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750) at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252) at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209) at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280) at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162) at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at de.javakaffee.web.msm.SessionTrackerValve.invoke(SessionTrackerValve.java:147) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at com.xxx.tomcat.valves.QueryLogValve.invoke(QueryLogValve.java:78) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:615) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:662) I also saw a related item, https://issues.apache.org/jira/browse/WICKET-4116 We are already in 1.5.3 and our session management is working fine. The same session is being used from source page to the modal window. But when I try to close the modal window, it goes to the error page. Please let me know if I am missing something. -Suresh -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Error-while-closing-the-modal-window-tp4325332p4325332.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
How to refresh frame2 with an Ajax submit button in frame1 for a page using frameset?
Hi there, I am building a Wicket application with a frame layout, where leftFrame contains a form with an AjaxSubmit button displaying user search criteria, and rightFrame shows the search result. How can I code my onSubmit call for my AjaxSubmit button to refresh the rightFrame to show the content after performing the search? Your help is greatly appreciated. Thanks -min -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-refresh-frame2-with-an-Ajax-submit-button-in-frame1-for-a-page-using-frameset-tp4326014p4326014.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: How to refresh frame2 with an Ajax submit button in frame1 for a page using frameset?
More specifically, I would like to refresh a grid table in my frame2 after submit button in frame1 is clicked. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-refresh-frame2-with-an-Ajax-submit-button-in-frame1-for-a-page-using-frameset-tp4326014p4326091.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicket appl architecture
Hi, On Tue, Jan 24, 2012 at 9:15 PM, Kayode Odeyemi drey...@gmail.com wrote: On Tue, Jan 24, 2012 at 2:05 AM, nazeem md.naz...@gmail.com wrote: This is an interesting article referring to the Linked In tech team experience and how they are addressing using client side template.. http://blogs.developerforce.com/developer-relations/2011/12/thoughts-on-ui-architectures.html Thoughts on UI Architecture In the above article he refers to this https://engineering.linkedin.com/frontend/leaving-jsps-dust-moving-linkedin-dustjs-client-side-templates So, the concept of single json/rest api interface addressing to all type of client (full web based app, mobile version of html app, ios, android, etc). In this case how can I write wicket components to render from jsons ? i believe its not required since its more on the server side, direct pojos should be fine. But at the last he also mentions Server-side templating should continue to be the default choice for most web applications as it offers many benefits like performance, security etc.. This seemed contradicting to the full details explained. Can any one clarify where does wicket fall in this structure and how we can leverage both (server side templating + client side templating for mobile apps) +1 Very interesting read. Wicket could be very powerful if components have client side templating built in. Currently Wicket supports generating XML-like responses in non-Ajax requests. You can do client side templating based on XML - for example .xslt templates. You can extend Mustache, Dust, Underscore, ... to read the data from XML instead of JSON and let them do the rest for you. In Ajax request you can return XML or JSON or any other format data and render it at the client side with your favorite JS templating library. -- Odeyemi 'Kayode O. http://www.sinati.com. t: @charyorde -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: AJAX Error in parsing: XML Parsing Error: not well-formed @L
Hi,
Yes, looks like a bug.
Please create a ticket + a quickstart.
On Tue, Jan 24, 2012 at 8:56 PM, Alec Swan alecs...@gmail.com wrote:
Can anybody comment on this? Is this a bug?
Thanks,
Alec
On Sun, Jan 22, 2012 at 11:50 AM, Alec Swan alecs...@gmail.com wrote:
The following workaround works but violates encapsulation. Why doesn't
AjaxRequestTarget.AjaxHeaderResponse class escape special XML
characters?
public void renderHead(IHeaderResponse response) {
String scriptToRender = scriptif (1 == 1 true)
alert('Hello!')/script;
if (scriptToRender != null) {
if (AjaxRequestTarget.get() != null) {
scriptToRender = scriptToRender.replace(, amp;);
// todo: escape other XML special characters
}
response.renderString(scriptToRender);
}
}
Thanks,
Alec
On Sun, Jan 22, 2012 at 12:14 AM, Alec Swan alecs...@gmail.com wrote:
Hello,
I am using Wicket 1.4.17 and have a panel which implements
IHeaderContributor as follows:
public void renderHead(IHeaderResponse response) {
response.renderString(scriptif (1 == 1 true)
alert('Hello!')/script);
}
When the panel is updated as a part of AJAX request (by adding to ART)
the following error is shown in Debugger:
ERROR: Error in parsing: XML Parsing Error: not well-formed
Location: http://localhost:8080/...
Line Number 1, Column 67:head
xmlns:wicket=http://wicket.apache.org;scriptif (1 == 1 true)
alert('Hello!')/script/head
Shouldn't ART's header contributor properly escape special XML
characters such as ? How can I fix this?
Thanks,
Alec
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com
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Re: How to refresh frame2 with an Ajax submit button in frame1 for a page using frameset?
Hi,
Why did you choose iframes ?
Using plain div backed by Wicket's Panel will make it much easier to manage.
The problem is that when the Ajax response is sent to the browser
Wicket uses Wicket.$(oldComponentId) (which delegates to
document.getElementByid(oldComponentId)) to find the component to
replace.
In your case you need something like:
document.getElementById('rightFrameId').contentWindow.document.getElementById(oldComponentId).
You can try to make it work by monkey-patching Wicket.$() on the fly.
With target.prependJavaScript execute some JS code that backs up the
old impl of Wicket.$ and replaces it with the one that works with
iframes.
With appendJavaScript revert that temporary change.
Good luck!
On Wed, Jan 25, 2012 at 3:38 AM, michen mic...@zynga.com wrote:
More specifically, I would like to refresh a grid table in my frame2 after
submit button in frame1 is clicked.
--
View this message in context:
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jWeekend
Training, Consulting, Development
http://jWeekend.com
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