do you have another loop in your page tml? or a component using a loop.
formState="none" are also required!!!
On 2010-10-6 21:19, Ben Dinnerville wrote:
hi All,
I am getting a coercion error when using 5.1.0.5 and a loop - not
inside a form.
The strange thing is, I have provided both a ValueEncoder and
contributed a Coercion to no avail.
Here is the start of the error:
BeginRender[calltrack/Services:loop]: Failure writing parameter
'value' of component calltrack/Services:loop: Could not find a
coercion from type
au.com.voicelogic.teleblast.business.calltrack.model.CallTrackService
to type
au.com.voicelogic.teleblast.business.calltrack.model.CallTrackService.
Available coercions: Double --> Float, Float --> Double, Long -->
Boolean, Long --> Byte, Long --> Double, Long --> Integer, Long -->
Short, Number --> Long, Object --> Object[], Object --> String, Object
--> java.util.List, Object[] --> java.util.List, String --> Boolean,
String --> Double, String --> Long, String --> java.io.File, String
--> java.math.BigDecimal, String --> java.math.BigInteger, String -->
java.text.DateFormat, String --> java.util.regex.Pattern, String -->
org.apache.tapestry5.Renderable, String -->
org.apache.tapestry5.SelectModel, String -->
org.apache.tapestry5.corelib.LoopFormState, String -->
org.apache.tapestry5.corelib.data.BlankOption, String -->
org.apache.tapestry5.corelib.data.GridPagerPosition, String -->
org.apache.tapestry5.corelib.data.InsertPosition, String -->
org.apache.tapestry5.ioc.Resource, String -->
org.apache.tapestry5.ioc.util.TimeInterval,
au.com.voicelogic.teleblast.business.calltrack.model.CallTrackService
-->
au.com.voicelogic.teleblast.business.calltrack.model.CallTrackService,
boolean[] --> java.util.List, byte[] --> java.util.List, char[] -->
java.util.List, double[] --> java.util.List, float[] -->
java.util.List, int[] --> java.util.List, java.math.BigDecimal -->
Double, java.util.Collection --> Boolean, java.util.Collection -->
Object[], java.util.Collection -->
org.apache.tapestry5.grid.GridDataSource, java.util.List -->
org.apache.tapestry5.SelectModel, java.util.Map -->
Note how it is trying to coerce from and to the same class and that if
you read down further, there is an explicit coercion covering that
class (CallTrackService)
I have tried this with a grid component as well with the same result.
What gets me is why a coercion is even happening - there is no form
here. The tml extract is:
<tr>
<t:loop source="callTrackServices" value="currentService"
encoder="callTrackEncoder" volatile="true" formState="none">
<td><a href="#" t:context="${currentService.id}" t:type="PageLink"
t:page="calltrack/ServicesEdit">${currentService.id}</a></td>
<td>${currentService.aliasPhoneNumber}</td>
<td>${currentService.privatePhoneNumber}</td>
<td>${currentService.terminatingPhoneNumber}</td>
<td>${currentService.recordingEnabled}</td>
<td>${currentService.voicemailEnabled}</td>
<td>${currentService.provisionTime}</td>
<td>
<t:if test="${currentService.aliasPhoneNumber}"><a href="#"
t:Type="PageLink" t:page="calltrack/ServicesRemove"
t:context="${currentService.id}">Remove</a>
<p:else><br /></p:else>
</t:if>
</td>
</t:loop>
</tr>
Have tried everything on this one, as per other posts out there, this
was working on 5.0.18
Any ideas anyone?
Cheers,
Ben
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