[
https://issues.apache.org/jira/browse/MYFACES-4523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17644353#comment-17644353
]
Thomas Andraschko commented on MYFACES-4523:
--------------------------------------------
in theory something is wrong with MonacoEditor as all other component are
working fine
but i made it now much more stable to fallback to reflection instead of lambdas
for such "broken" component attributes
> PropertyDescriptorWrapper cannot be cast to class LambdaPropertyDescriptor
> --------------------------------------------------------------------------
>
> Key: MYFACES-4523
> URL: https://issues.apache.org/jira/browse/MYFACES-4523
> Project: MyFaces Core
> Issue Type: Bug
> Components: General
> Affects Versions: 2.3-next-M7
> Environment: Java 8, PrimeFaces 11
> Reporter: Torsten Stolpmann
> Assignee: Thomas Andraschko
> Priority: Major
> Fix For: 2.3-next-M8, 4.0.0-RC3
>
> Attachments: primefaces-test.zip
>
>
> eExecuting the attached reproducer, the following exception is thrown.
> Setting {{org.apache.myfaces.USE_LAMBDA_METAFACTORY}} to {{false fixes the
> error.}}
> Caused by: java.lang.ClassCastException: class
> org.apache.myfaces.core.api.shared.lang.PropertyDescriptorWrapper cannot be
> cast to class
> org.apache.myfaces.core.api.shared.lang.LambdaPropertyDescriptor
> (org.apache.myfaces.core.api.shared.lang.PropertyDescriptorWrapper and
> org.apache.myfaces.core.api.shared.lang.LambdaPropertyDescriptor are in
> unnamed module of loader org.eclipse.jetty.webapp.WebAppClassLoader
> @1c067c0d) at
> org.apache.myfaces.view.facelets.tag.LambdaMetadataTargetImpl.getLambdaProperty(LambdaMetadataTargetImpl.java:108)
> at
> org.apache.myfaces.view.facelets.tag.LambdaMetadataTargetImpl.getWriteMethod(LambdaMetadataTargetImpl.java:91)
> at
> org.apache.myfaces.view.facelets.tag.jsf.ComponentRule.applyRule(ComponentRule.java:102)
> at
> org.apache.myfaces.view.facelets.tag.MetaRulesetImpl.finish(MetaRulesetImpl.java:233)
> at
> javax.faces.view.facelets.MetaTagHandler.setAttributes(MetaTagHandler.java:60)
> at
> javax.faces.view.facelets.DelegatingMetaTagHandler.setAttributes(DelegatingMetaTagHandler.java:93)
> at
> org.apache.myfaces.view.facelets.tag.jsf.ComponentTagHandlerDelegate.apply(ComponentTagHandlerDelegate.java:281)
> at
> javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:52)
> at
> javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:57)
> at
> org.apache.myfaces.view.facelets.tag.jsf.ComponentTagHandlerDelegate.apply(ComponentTagHandlerDelegate.java:362)
> at
> javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:52)
> at
> javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:57)
> at
> org.apache.myfaces.view.facelets.tag.jsf.ComponentTagHandlerDelegate.apply(ComponentTagHandlerDelegate.java:362)
> at
> javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:52)
> at
> javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
> at
> org.apache.myfaces.view.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:67)
> at
> javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
> at
> org.apache.myfaces.view.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:49)
> at
> org.apache.myfaces.view.facelets.impl.DefaultFacelet.apply(DefaultFacelet.java:182)
> at
> org.apache.myfaces.view.facelets.FaceletViewDeclarationLanguage.buildView(FaceletViewDeclarationLanguage.java:435)
> at
> org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:83)
> at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:241)
> {{I also tried this against 2.3-next-SNAPSHOT, where a different exception is
> thrown. This may be caused by the fixes for MYFACES-4465. Setting Setting
> org.apache.myfaces.USE_LAMBDA_METAFACTORY to false also fixes the error
> here.}}
> {\{{}
> {}}}{{{}Caused by: java.lang.IllegalArgumentException: argument type mismatch
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method) at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566) at
> javax.faces.component._ComponentAttributesMap.setComponentProperty(_ComponentAttributesMap.java:690)
> at
> javax.faces.component._ComponentAttributesMap.put(_ComponentAttributesMap.java:584)
> at
> javax.faces.component._ComponentAttributesMap.put(_ComponentAttributesMap.java:58)
> at
> org.apache.myfaces.view.facelets.tag.jsf.ComponentRule$LiteralAttributeMetadata.applyMetadata(ComponentRule.java:53)
> at
> org.apache.myfaces.view.facelets.tag.MetadataImpl.applyMetadata(MetadataImpl.java:45)
> at
> javax.faces.view.facelets.MetaTagHandler.setAttributes(MetaTagHandler.java:63)
> at
> javax.faces.view.facelets.DelegatingMetaTagHandler.setAttributes(DelegatingMetaTagHandler.java:93)
> at
> org.apache.myfaces.view.facelets.tag.jsf.ComponentTagHandlerDelegate.apply(ComponentTagHandlerDelegate.java:281)
> at
> javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:52)
> at
> javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:57)
> at
> org.apache.myfaces.view.facelets.tag.jsf.ComponentTagHandlerDelegate.apply(ComponentTagHandlerDelegate.java:362)
> at
> javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:52)
> at
> javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:57)
> at
> org.apache.myfaces.view.facelets.tag.jsf.ComponentTagHandlerDelegate.apply(ComponentTagHandlerDelegate.java:362)
> at
> javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:52)
> at
> javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
> at
> org.apache.myfaces.view.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:67)
> at
> javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
> at
> org.apache.myfaces.view.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:49)
> at
> org.apache.myfaces.view.facelets.impl.DefaultFacelet.apply(DefaultFacelet.java:182)
> at
> org.apache.myfaces.view.facelets.FaceletViewDeclarationLanguage.buildView(FaceletViewDeclarationLanguage.java:435)
> at
> org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:83)
> at
> org.apache.myfaces.lifecycle.LifecycleImpl.render(Lifecycle{}}}Impl.java:241)
> at javax.faces.webapp.FacesServlet.service(FacesServlet.java:209)
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
