On 28/04/2020 10:25, Markus Fömpe wrote: > On 28.04.20, 10:06, "Mark Thomas" <ma...@apache.org> wrote: > > [...] >> >>> This is root cause: >>> >>> java.lang.ClassCastException: class >>> org.eclipse.jdt.internal.compiler.lookup.PlainPackageBinding cannot be cast >>> to class org.eclipse.jdt.internal.compiler.lookup.TypeBinding >>> (org.eclipse.jdt.internal.compiler.lookup.PlainPackageBinding and >>> org.eclipse.jdt.internal.compiler.lookup.TypeBinding are in unnamed module >>> of loader java.net.URLClassLoader @20398b7c) >> >> Which Java version are you using here? >> > Java 11 Corretto. To be more specific I tested now with the following > vendor/versions: > - AWS Corretto 11.0.7+10-LTS > - AdoptOpenJDK 11.0.7+10 > - Oracle OpenJDK 14.0.1+7
Thanks. I can confirm Java version doesn't appear to be a factor. >>> I use the docker image tomcat:9.0.34. >> >> Just to note that the ASF doesn't provide Docker images. It seems >> unlikely but if we can't reproduce this with a clean install of Apache >> Tomcat as provided by the ASF, you might need to take this up with the >> provider of that image. >> > > Ok, I mentioned the Docker image because I thought it might make the > reconstruction a bit easier. Ack. I'm nearly always building from source. For me, just dropping a JSP in ROOT is the simplest way to reproduce an issue. > I have also tried it with my local Tomcat installed via homebrew, which > downloads Tomcat directly from ASF, and found the same error. I can confirm it as well. I've made some progress with the debugging. JDT 4.15 makes an additional call to INameEnvironment.findType() and passes "org.apache.jsp.test_jsp$1InnerClass". JDT 4.13 does not make that call. I want to research a little more into why this has changed but it looks like an update to the custom INameEnvironment we use in JDTCompiler will be required. Mark --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
