jbake-maven-plugin 2.7.0 fails build with java 21 #797
Description
we are using jbake-maven-plugin to build the website https://sling.apache.org/, repo https://github.com/apache/sling-site
when we try to switch to java 21, the jbake run fails with:
Exception in thread "main" BUG! exception in phase 'semantic analysis' in source unit 'file:/Z:/Dev/OpenSource/sling-git/sling-site/src/main/jbake/templates/footer.tpl' Unsupported class file major version 65
at org.codehaus.groovy.control.CompilationUnit$ISourceUnitOperation.doPhaseOperation(CompilationUnit.java:905)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:627)
at groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:389)
at groovy.lang.GroovyClassLoader.lambda$parseClass$3(GroovyClassLoader.java:332)
at org.codehaus.groovy.runtime.memoize.StampedCommonCache.compute(StampedCommonCache.java:163)
at org.codehaus.groovy.runtime.memoize.StampedCommonCache.getAndPut(StampedCommonCache.java:154)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:330)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:314)
at groovy.text.markup.MarkupTemplateEngine$TemplateGroovyClassLoader.parseClass(MarkupTemplateEngine.java:254)
at groovy.text.markup.MarkupTemplateEngine$MarkupTemplateMaker.<init>(MarkupTemplateEngine.java:227)
at groovy.text.markup.MarkupTemplateEngine.createTypeCheckedModelTemplate(MarkupTemplateEngine.java:176)
at groovy.text.markup.BaseTemplate.includeGroovy(BaseTemplate.java:305)
at main$_run_closure1$_closure2$_closure3$_closure7$_closure16.doCall(main.tpl:45)
at main$_run_closure1$_closure2$_closure3$_closure7$_closure16.call(main.tpl)
at groovy.text.markup.BaseTemplate.writeBody(BaseTemplate.java:275)
at groovy.text.markup.BaseTemplate.methodMissing(BaseTemplate.java:251)
at main$_run_closure1$_closure2$_closure3$_closure7.doCall(main.tpl:42)
at main$_run_closure1$_closure2$_closure3$_closure7.call(main.tpl)
at groovy.text.markup.BaseTemplate.writeBody(BaseTemplate.java:275)
at groovy.text.markup.BaseTemplate.methodMissing(BaseTemplate.java:251)
at main$_run_closure1$_closure2$_closure3.doCall(main.tpl:41)
at main$_run_closure1$_closure2$_closure3.call(main.tpl)
at groovy.text.markup.BaseTemplate.writeBody(BaseTemplate.java:275)
at groovy.text.markup.BaseTemplate.methodMissing(BaseTemplate.java:251)
at main$_run_closure1$_closure2.doCall(main.tpl:5)
at main$_run_closure1$_closure2.call(main.tpl)
at groovy.text.markup.BaseTemplate.writeBody(BaseTemplate.java:275)
at groovy.text.markup.BaseTemplate.methodMissing(BaseTemplate.java:251)
at main$_run_closure1.doCall(main.tpl:4)
at main$_run_closure1.call(main.tpl)
at groovy.text.markup.BaseTemplate.writeBody(BaseTemplate.java:275)
at groovy.text.markup.BaseTemplate.methodMissing(BaseTemplate.java:251)
at main.run(main.tpl:2)
at groovy.text.markup.BaseTemplate.writeTo(BaseTemplate.java:471)
at groovy.text.markup.BaseTemplate.layout(BaseTemplate.java:415)
at archive.run(archive.tpl:3)
at groovy.text.markup.BaseTemplate.writeTo(BaseTemplate.java:471)
at org.jbake.template.GroovyMarkupTemplateEngine.renderDocument(GroovyMarkupTemplateEngine.java:66)
at org.jbake.template.DelegatingTemplateEngine.renderDocument(DelegatingTemplateEngine.java:71)
at org.jbake.app.Renderer.render(Renderer.java:164)
at org.jbake.app.Renderer.renderArchive(Renderer.java:257)
at org.jbake.render.ArchiveRenderer.render(ArchiveRenderer.java:19)
at org.jbake.app.Oven.renderContent(Oven.java:226)
at org.jbake.app.Oven.bake(Oven.java:172)
at org.jbake.maven.GenerateMojo.reRender(GenerateMojo.java:81)
at org.jbake.maven.GenerateMojo.executeInternal(GenerateMojo.java:74)
at org.jbake.maven.GenerateMojo.execute(GenerateMojo.java:70)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:126)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2(MojoExecutor.java:328)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute(MojoExecutor.java:316)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:174)
at org.apache.maven.lifecycle.internal.MojoExecutor.access$000(MojoExecutor.java:75)
at org.apache.maven.lifecycle.internal.MojoExecutor$1.run(MojoExecutor.java:162)
at org.apache.maven.plugin.DefaultMojosExecutionStrategy.execute(DefaultMojosExecutionStrategy.java:39)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:159)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:105)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:73)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:53)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:118)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:261)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:173)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:101)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:906)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:283)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:206)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:255)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:201)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:361)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:314)
Caused by: java.lang.IllegalArgumentException: Unsupported class file major version 65
at groovyjarjarasm.asm.ClassReader.<init>(ClassReader.java:199)
at groovyjarjarasm.asm.ClassReader.<init>(ClassReader.java:180)
at groovyjarjarasm.asm.ClassReader.<init>(ClassReader.java:166)
at groovyjarjarasm.asm.ClassReader.<init>(ClassReader.java:287)
at org.codehaus.groovy.ast.decompiled.AsmDecompiler.parseClass(AsmDecompiler.java:81)
at org.codehaus.groovy.control.ClassNodeResolver.findDecompiled(ClassNodeResolver.java:251)
at org.codehaus.groovy.control.ClassNodeResolver.tryAsLoaderClassOrScript(ClassNodeResolver.java:189)
at org.codehaus.groovy.control.ClassNodeResolver.findClassNode(ClassNodeResolver.java:169)
at org.codehaus.groovy.control.ClassNodeResolver.resolveName(ClassNodeResolver.java:125)
at org.codehaus.groovy.control.ResolveVisitor.resolveToOuter(ResolveVisitor.java:870)
at org.codehaus.groovy.control.ResolveVisitor.resolve(ResolveVisitor.java:506)
at org.codehaus.groovy.control.ResolveVisitor.visitClass(ResolveVisitor.java:1432)
at org.codehaus.groovy.control.ResolveVisitor.startResolving(ResolveVisitor.java:262)
at org.codehaus.groovy.control.CompilationUnit.lambda$new$16(CompilationUnit.java:738)
at org.codehaus.groovy.control.CompilationUnit$ISourceUnitOperation.doPhaseOperation(CompilationUnit.java:901)
... 71 more
i did not look into details, but it seems the dependencies to groovy 3.0.9 which are in jbake-maven-plugin 2.7.0 are the problem - if i overwrite the dependencies in our project to groovy 3.0.25 the error does not occur.
without that override, the build runs fine with java 11 and java 17.