[jira] [Updated] (TAP5-609) Upgrade to 5.1 broke a Loop that iterated over a two-dimensional double array

["Jochen Kemnade (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TAP5-609?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jochen Kemnade updated TAP5-609:
--------------------------------

    Labels: bulk-close-candidate  (was: tapestry5-review-for-closing)

This issue has been last updated about 1.5 years ago, has no assignee, affects an old version of Tapestry that is not actively developed anymore, and is therefore prone to be bulk-closed in the near future.

If the issue still persists with the most recent development preview of Tapestry (5.4-beta-6, which is available from Maven Central), please update it as soon as possible. In the case of a feature request, please discuss it with the Tapestry developer community on the dev@tapestry.apache.org mailing list first.


> Upgrade to 5.1 broke a Loop that iterated over a two-dimensional double array
> -----------------------------------------------------------------------------
>
>                 Key: TAP5-609
>                 URL: https://issues.apache.org/jira/browse/TAP5-609
>             Project: Tapestry 5
>          Issue Type: Bug
>          Components: tapestry-core
>    Affects Versions: 5.1.0.2
>            Reporter: Shing Hing Man
>            Priority: Minor
>              Labels: bulk-close-candidate
>         Attachments: myapp.jar
>
>
> I have a component which uses two nested loop to input a two dimensional array of Doubles. It works in Tapestry 5.0.18. In Tapestry 5.1.0.2 snapshot, when I submit the form containing the above component, I get the following error message.
> Could not find a coercion from type java.lang.String to type [Ljava.lang.Double;. 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.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, 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 -
> # org.apache.tapestry5.ioc.internal.services.TypeCoercerImpl.findOrCreateCoercion(TypeCoercerImpl.java:244)
> # org.apache.tapestry5.ioc.internal.services.TypeCoercerImpl.access$000(TypeCoercerImpl.java:29)
> # org.apache.tapestry5.ioc.internal.services.TypeCoercerImpl$TargetCoercion.getCoercion(TypeCoercerImpl.java:88)
> # org.apache.tapestry5.ioc.internal.services.TypeCoercerImpl$TargetCoercion.coerce(TypeCoercerImpl.java:61)
> # org.apache.tapestry5.ioc.internal.services.TypeCoercerImpl.coerce(TypeCoercerImpl.java:133)
> # $TypeCoercer_1204ea4852e.coerce($TypeCoercer_1204ea4852e.java)
> # org.apache.tapestry5.internal.services.TypeCoercedValueEncoderFactory$1.toValue(TypeCoercedValueEncoderFactory.java:45)
> # org.apache.tapestry5.corelib.components.Loop.restoreStateFromStoredClientValue(Loop.java:423)
> # org.apache.tapestry5.corelib.components.Loop.access$500(Loop.java:41)
> # org.apache.tapestry5.corelib.components.Loop$RestoreStateFromStoredClientValue.execute(Loop.java:162)
> # org.apache.tapestry5.corelib.components.Loop$RestoreStateFromStoredClientValue.execute(Loop.java:151)
> # org.apache.tapestry5.corelib.components.Form.executeStoredActions(Form.java:477)
> # org.apache.tapestry5.corelib.components.Form._$advised$onAction(Form.java:375)
> # org.apache.tapestry5.corelib.components.Form$onAction$invocation_1204ea4f004.invokeAdvisedMethod(Form$onAction$invocation_1204ea4f004.java)
> # org.apache.tapestry5.internal.services.AbstractComponentMethodInvocation.proceed(AbstractComponentMethodInvocation.java:71)
> # org.apache.tapestry5.ioc.internal.services.LoggingAdvice.advise(LoggingAdvice.java:37)
> # org.apache.tapestry5.internal.transform.LogWorker$1.advise(LogWorker.java:54)
> # org.apache.tapestry5.internal.services.AbstractComponentMethodInvocation.proceed(AbstractComponentMethodInvocation.java:80)
> # org.apache.tapestry5.corelib.components.Form.onAction(Form.java) 



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