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https://issues.apache.org/jira/browse/MPLUGIN-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16594878#comment-16594878
]
ASF GitHub Bot commented on MPLUGIN-336:
----------------------------------------
forax edited a comment on issue #14: [MPLUGIN-336] Upgrade ASM to 6.2 for Java
10,11 support
URL: https://github.com/apache/maven-plugin-tools/pull/14#issuecomment-414087721
ASM 6.2.1 (and ASM 6.2) are nestmate ready, but you have to opt-in using the
api ASM7_EXPERIMENTAL instead of the api ASM6 (cf @Godin answer).
To follow the JDK cadence release, we now introducing features even if the
corresponding JDK have not yet released (the spec part has to be finished
obviously) but under an EXPERIMENTAL flag, so for ASM 6.2 we have introduce the
support of all 3 Java 11 features if you use ASM7_EXPERIMENTAL.
ASM 6.2.1 adds bugfixes and the support of Java 12 classfile version.
After the first release candidate of the JDK, so later this month or at the
beginning of September, we will release ASM7, remove the support of
ASM7_EXPERIMENTAL and add the support of ASM8_EXPERIMENTAL as soon as a feature
of Java 13 that impact the classfile will be fully specified (it's Java 13
because currently no VM spec change are scheduled for Java 12).
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> broken in JDK 10 - IllegalArgumentException
> -------------------------------------------
>
> Key: MPLUGIN-336
> URL: https://issues.apache.org/jira/browse/MPLUGIN-336
> Project: Maven Plugin Tools
> Issue Type: Bug
> Components: Plugin Plugin
> Affects Versions: 3.5.1
> Environment: Apache Maven 3.5.0
> (ff8f5e7444045639af65f6095c62210b5713f426; 2017-04-03T14:39:06-05:00)
> Maven home: /mnt/STORAGE/Work/VetsEZ/Maven/apache-maven-3.5.0
> Java version: 10.0.1, vendor: Oracle Corporation
> Java home: /opt/java/jdk-10.0.1
> Reporter: Dan Armbrust
> Priority: Blocker
>
> I'm attempting to migrate some code to Java 10, and this is happening:
> {code:java}
> //
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-plugin-plugin:3.5.1:descriptor
> (default-descriptor) on project mojo: Execution default-descriptor of goal
> org.apache.maven.plugins:maven-plugin-plugin:3.5.1:descriptor failed.:
> IllegalArgumentException -> [Help 1]
> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute
> goal org.apache.maven.plugins:maven-plugin-plugin:3.5.1:descriptor
> (default-descriptor) on project mojo: Execution default-descriptor of goal
> org.apache.maven.plugins:maven-plugin-plugin:3.5.1:descriptor failed.
> at
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:213)
> at
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:154)
> at
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:146)
> at
> org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117)
> at
> org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81)
> at
> org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
> at
> org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:309)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:194)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:107)
> at org.apache.maven.cli.MavenCli.execute(MavenCli.java:993)
> at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:345)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:191)
> 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:564)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
> Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
> default-descriptor of goal
> org.apache.maven.plugins:maven-plugin-plugin:3.5.1:descriptor failed.
> at
> org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:145)
> at
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
> ... 20 more
> Caused by: java.lang.IllegalArgumentException
> at org.objectweb.asm.ClassReader.<init>(Unknown Source)
> at org.objectweb.asm.ClassReader.<init>(Unknown Source)
> at org.objectweb.asm.ClassReader.<init>(Unknown Source)
> at
> org.apache.maven.tools.plugin.extractor.annotations.scanner.DefaultMojoAnnotationsScanner.analyzeClassStream(DefaultMojoAnnotationsScanner.java:218)
> at
> org.apache.maven.tools.plugin.extractor.annotations.scanner.DefaultMojoAnnotationsScanner.scanArchive(DefaultMojoAnnotationsScanner.java:145)
> at
> org.apache.maven.tools.plugin.extractor.annotations.scanner.DefaultMojoAnnotationsScanner.scan(DefaultMojoAnnotationsScanner.java:112)
> at
> org.apache.maven.tools.plugin.extractor.annotations.scanner.DefaultMojoAnnotationsScanner.scan(DefaultMojoAnnotationsScanner.java:79)
> at
> org.apache.maven.tools.plugin.extractor.annotations.JavaAnnotationsMojoDescriptorExtractor.scanAnnotations(JavaAnnotationsMojoDescriptorExtractor.java:124)
> at
> org.apache.maven.tools.plugin.extractor.annotations.JavaAnnotationsMojoDescriptorExtractor.execute(JavaAnnotationsMojoDescriptorExtractor.java:103)
> at
> org.apache.maven.tools.plugin.scanner.DefaultMojoScanner.populatePluginDescriptor(DefaultMojoScanner.java:96)
> at
> org.apache.maven.plugin.plugin.AbstractGeneratorMojo.execute(AbstractGeneratorMojo.java:259)
> at
> org.apache.maven.plugin.plugin.DescriptorGeneratorMojo.execute(DescriptorGeneratorMojo.java:90)
> at
> org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
> ... 21 more
> {code}
> so, apparently, the asm classReader is broken (again) - and this plugin has a
> fatal error that breaks the world, instead of doing the reasonable thing, and
> logging an error, and continuing on with the build.
>
> In this particular case, it is scanning a class that shouldn't even be
> scanned, as it has no mojo annotations to find, yet, the "mojoDependency"
> parameter doesn't seem to do anything useful, as I can't get it to stop
> scanning this class.
>
> This is the class that trips it up:
> [https://github.com/OSEHRA/ISAAC/blob/bce62e1e4879853fd6b96f4f77d5a2b48289ee27/core/model/src/main/java/sh/isaac/model/coordinate/LogicCoordinateLazyBinding.java]
> This class is scanned successfully (I assume) when I try the maven build with
> JDK 9 or JDK 8.
> JDK10 must have a change that isn't yet supported?
>
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