[ https://issues.apache.org/jira/browse/TAP5-1554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Josh Canfield closed TAP5-1554. ------------------------------- > Tapestry fails on OpenJDK with a > java.lang.reflect.GenericSignatureFormatError > ------------------------------------------------------------------------------- > > Key: TAP5-1554 > URL: https://issues.apache.org/jira/browse/TAP5-1554 > Project: Tapestry 5 > Issue Type: Bug > Components: plastic, tapestry-core > Affects Versions: 5.3.0 > Reporter: Josh Canfield > Assignee: Josh Canfield > Fix For: 5.3.1 > > > The Environment > java version "1.6.0_20" > OpenJDK Runtime Environment (IcedTea6 1.9.7) (6b20-1.9.7-0ubuntu1~10.04.1) > OpenJDK 64-Bit Server VM (build 19.0-b09, mixed mode) > The Exception > org.apache.tapestry5.ioc.internal.OperationException: Exception > assembling root component of page admin/Index: Could not convert > 'list' into a component parameter binding: Exception generating > conduit for expression 'list': > java.lang.reflect.GenericSignatureFormatError > The Property: > @Property > private List<Config> list; > The TML: > <t:loop source="list" value="item">...</t:loop> > The meat of the exception. > java.lang.reflect.GenericSignatureFormatError > at > sun.reflect.generics.parser.SignatureParser.error(SignatureParser.java:121) > at > sun.reflect.generics.parser.SignatureParser.parseFormalParameters(SignatureParser.java:462) > at > sun.reflect.generics.parser.SignatureParser.parseMethodTypeSignature(SignatureParser.java:454) > at > sun.reflect.generics.parser.SignatureParser.parseMethodSig(SignatureParser.java:159) > at > sun.reflect.generics.repository.ConstructorRepository.parse(ConstructorRepository.java:55) > at > sun.reflect.generics.repository.ConstructorRepository.parse(ConstructorRepository.java:43) > at > sun.reflect.generics.repository.AbstractRepository.<init>(AbstractRepository.java:74) > at > sun.reflect.generics.repository.GenericDeclRepository.<init>(GenericDeclRepository.java:48) > at > sun.reflect.generics.repository.ConstructorRepository.<init>(ConstructorRepository.java:51) > at > sun.reflect.generics.repository.MethodRepository.<init>(MethodRepository.java:46) > at > sun.reflect.generics.repository.MethodRepository.make(MethodRepository.java:59) > at java.lang.reflect.Method.getGenericInfo(Method.java:112) > at java.lang.reflect.Method.getGenericParameterTypes(Method.java:300) > at > java.beans.FeatureDescriptor.getParameterTypes(FeatureDescriptor.java:385) > at java.beans.MethodDescriptor.setMethod(MethodDescriptor.java:116) > at java.beans.MethodDescriptor.<init>(MethodDescriptor.java:74) > at java.beans.MethodDescriptor.<init>(MethodDescriptor.java:58) > at java.beans.Introspector.getTargetMethodInfo(Introspector.java:1196) > at java.beans.Introspector.getBeanInfo(Introspector.java:423) > at java.beans.Introspector.getBeanInfo(Introspector.java:189) > at > org.apache.tapestry5.ioc.internal.services.PropertyAccessImpl.buildAdapter(PropertyAccessImpl.java:87) > at > org.apache.tapestry5.ioc.internal.services.PropertyAccessImpl.getAdapter(PropertyAccessImpl.java:68) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira