[
http://www.stripesframework.org/jira/browse/STS-815?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12306#comment-12306
]
Clemens Fuchslocher commented on STS-815:
-----------------------------------------
The inner class TestActionBean.Test is the problem.
If you set the log level to DEBUG, then you would see exceptions like this:
{noformat}
DEBUG net.sourceforge.stripes.controller.DefaultActionBeanPropertyBinder
Could not bind property with name [testList[0].bar] to bean of type: TestAction
net.sourceforge.stripes.util.bean.EvaluationException: Encountered an exception
while trying to create a default instance for property '0' in expression
'testList[0].bar'.
at
net.sourceforge.stripes.util.bean.PropertyExpressionEvaluation.getDefaultValue(PropertyExpressionEvaluation.java:655)
at
net.sourceforge.stripes.util.bean.PropertyExpressionEvaluation.setValue(PropertyExpressionEvaluation.java:618)
at
net.sourceforge.stripes.controller.DefaultActionBeanPropertyBinder.bindNonNullValue(DefaultActionBeanPropertyBinder.java:390)
at
net.sourceforge.stripes.controller.DefaultActionBeanPropertyBinder.bind(DefaultActionBeanPropertyBinder.java:191)
at
net.sourceforge.stripes.controller.DispatcherHelper$3.intercept(DispatcherHelper.java:218)
at
net.sourceforge.stripes.controller.ExecutionContext.proceed(ExecutionContext.java:158)
at
net.sourceforge.stripes.controller.BeforeAfterMethodInterceptor.intercept(BeforeAfterMethodInterceptor.java:113)
at
net.sourceforge.stripes.controller.ExecutionContext.proceed(ExecutionContext.java:155)
at
net.sourceforge.stripes.controller.ExecutionContext.wrap(ExecutionContext.java:74)
at
net.sourceforge.stripes.controller.DispatcherHelper.doBindingAndValidation(DispatcherHelper.java:214)
at
net.sourceforge.stripes.controller.DispatcherServlet.doBindingAndValidation(DispatcherServlet.java:254)
at
net.sourceforge.stripes.controller.DispatcherServlet.service(DispatcherServlet.java:148)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
net.sourceforge.stripes.controller.StripesFilter.doFilter(StripesFilter.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.InstantiationException: action.TestAction$Test
at java.lang.Class.newInstance0(Class.java:340)
at java.lang.Class.newInstance(Class.java:308)
at
net.sourceforge.stripes.util.bean.PropertyExpressionEvaluation.getDefaultValue(PropertyExpressionEvaluation.java:651)
... 27 more
{noformat}
Move this inner class into its own file and the problem should be solved.
> Indexed properties checkbox comes back checked on a validation error
> --------------------------------------------------------------------
>
> Key: STS-815
> URL: http://www.stripesframework.org/jira/browse/STS-815
> Project: Stripes
> Issue Type: Bug
> Components: Validation
> Affects Versions: Release 1.5.6
> Reporter: Matthew Kilpatrick
> Attachments: Checkbox-test.zip
>
>
> This may be related to STS-781
> When using indexed properties with two required fields and a non-required
> checkbox, if the fields were previously saved but now the user decides to
> remove one of the required fields, upon validation failure the checkbox is
> returned as checked when is should remain unchecked. This only occurs in the
> case where two objects are used: one that will contain a list of all
> populated rows to work with, and one that contains the rows of previously
> saved data. An example input field using the two objects looks like this:
> <stripes:checkbox name="testList[${loop.index}].bool"
> checked="${actionBean.dbTestList[loop.index].bool}"/>
> All other fields return as empty when displayed on validation error, but
> checkboxes remain checked.
> In the attached test case uncheck Bool and clear out Bar and hit Save. The
> checkbox will get rechecked on validation failure but it should remain
> unchecked.
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