[ https://issues.apache.org/jira/browse/TAP5-2588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16594387#comment-16594387 ]
Bob Harner edited comment on TAP5-2588 at 8/28/18 1:35 AM: ----------------------------------------------------------- The latest Tapestry source builds and passes all tests on my computer now when building with Java 8 and including the version of ASM that is Java 9 compatible. So it should now run under Java 9 just fine. I'm in the process of trying to run it in Java 9 on some real wold apps but will probably not get a chance to work on it further untill the upcoming weekend. was (Author: bobharner): The latest Tapestry source builds and passes all tests on my computer now when building with Java 8 and including the version of ASM that is Java 9 compatible. So it should now run under Java 9 just fine. I'm in the process of trying to run it in Java 9 on so.e real wold apps but will pt not get a chance to work on it further untill the upcoming weekend. > Does not work with Java 9 > ------------------------- > > Key: TAP5-2588 > URL: https://issues.apache.org/jira/browse/TAP5-2588 > Project: Tapestry 5 > Issue Type: Bug > Components: plastic > Affects Versions: 5.4.3 > Reporter: Jochen Kemnade > Assignee: Bob Harner > Priority: Critical > > You cannot use Tapestry with Java 9 because of an outdated ASM version in > plastic (5.0.4). AFAICT, we'll need to upgrade to 6.0. My attempt do do so > results in a {{ClassCastException}} in > {{org.apache.tapestry5.plastic.ArrayAttributeAnnotations.explicit values for > array attributes}}. > {noformat} > java.lang.ClassCastException: [I cannot be cast to > java.base/[Ljava.lang.Object; > at > org.apache.tapestry5.internal.plastic.AbstractAnnotationBuilder$2.visitEnd(AbstractAnnotationBuilder.java:134) > at > org.apache.tapestry5.internal.plastic.asm.tree.AnnotationNode.accept(AnnotationNode.java:284) > at > org.apache.tapestry5.internal.plastic.asm.tree.AnnotationNode.accept(AnnotationNode.java:251) > at > org.apache.tapestry5.internal.plastic.PlasticClassPool.createAnnotation(PlasticClassPool.java:307) > at > org.apache.tapestry5.internal.plastic.PlasticClassPool$4.buildAnnotation(PlasticClassPool.java:286) > at > org.apache.tapestry5.internal.plastic.PlasticClassPool$4.getAnnotation(PlasticClassPool.java:270) > at > org.apache.tapestry5.internal.plastic.DelegatingAnnotationAccess.getAnnotation(DelegatingAnnotationAccess.java:42) > at > org.apache.tapestry5.internal.plastic.PlasticClassImpl.getAnnotation(PlasticClassImpl.java:342) > at org.apache.tapestry5.plastic.ArrayAttributeAnnotations.explicit > values for array attributes(ArrayAttributeAnnotations.groovy:27) > {noformat} > The {{AbstractAnnotationBuilder}} subclass tries to cast an {{int[]}} to an > {{Object[]}}. -- This message was sent by Atlassian JIRA (v7.6.3#76005)