Hi Karl Heinz,
this is a problem with the error-prone-compiler[1], a specific
implementation of the compiler-api and also where this must be fixed.
You might wonder if it should be tested here, but now we are at least
aware that current error-prone-compiler is not Java9 compatible. It should
not be a blocker for the maven-compiler-plugin itself.
thank,
Robert
[1]
https://github.com/codehaus-plexus/plexus-compiler/tree/master/plexus-compilers/plexus-compiler-javac-errorprone
On Sat, 02 Sep 2017 13:23:50 +0200, Karl Heinz Marbaise
<khmarba...@gmx.de> wrote:
Hi,
I have tested the following combinations:
jdk1.7.0_79.jdk
apache-maven-3.0.5
apache-maven-3.1.1
apache-maven-3.2.5
apache-maven-3.3.1
apache-maven-3.3.9
apache-maven-3.5.0
jdk1.8.0_131.jdk
apache-maven-3.0.5
apache-maven-3.1.1
apache-maven-3.2.5
apache-maven-3.3.1
apache-maven-3.3.9
apache-maven-3.5.0
jdk1.8.0_144.jdk
apache-maven-3.0.5
apache-maven-3.1.1
apache-maven-3.2.5
apache-maven-3.3.1
apache-maven-3.3.9
apache-maven-3.5.0
jdk1.9.0_ea+181.jdk
apache-maven-3.0.5 FAILED!!
apache-maven-3.1.1 FAILED!!
apache-maven-3.2.5 FAILED!!
apache-maven-3.3.1 FAILED!!
apache-maven-3.3.9 FAILED!!
apache-maven-3.5.0 FAILED!!
But the JDK1.9.0_ea+181 have show the following result (for all Maven
versions):
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile
(default-compile) on project error-prone-compiler: Fatal error
compiling: CompilerException: InvocationTargetException:
java.nio.file.NotDirectoryException:
/Library/Java/JavaVirtualMachines/jdk1.9.0_ea+181.jdk/Contents/Home/lib/modules
-> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed
to execute goal
org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile
(default-compile) on project error-prone-compiler: Fatal error compiling
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at
org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
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:290)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: org.apache.maven.plugin.MojoExecutionException: Fatal
error compiling
at
org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:1086)
at
org.apache.maven.plugin.compiler.CompilerMojo.execute(CompilerMojo.java:168)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 19 more
Caused by: org.codehaus.plexus.compiler.CompilerException
at
org.codehaus.plexus.compiler.javac.errorprone.JavacCompilerWithErrorProne.performCompile(JavacCompilerWithErrorProne.java:95)
at
org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:1075)
... 22 more
Caused by: java.lang.reflect.InvocationTargetException
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.compiler.javac.errorprone.JavacCompilerWithErrorProne.performCompile(JavacCompilerWithErrorProne.java:91)
... 23 more
Caused by: java.io.UncheckedIOException:
java.nio.file.NotDirectoryException:
/Library/Java/JavaVirtualMachines/jdk1.9.0_ea+181.jdk/Contents/Home/lib/modules
at
com.sun.tools.javac.file.Locations$BootClassPathLocationHandler.lazy(Locations.java:725)
at
com.sun.tools.javac.file.Locations$BootClassPathLocationHandler.isDefault(Locations.java:559)
at
com.sun.tools.javac.file.Locations.isDefaultBootClassPath(Locations.java:129)
at
com.sun.tools.javac.file.BaseFileManager.isDefaultBootClassPath(BaseFileManager.java:149)
at
com.sun.tools.javac.main.Arguments.validate(Arguments.java:411)
at com.sun.tools.javac.main.Main.compile(Main.java:218)
at
com.google.errorprone.BaseErrorProneCompiler.run(BaseErrorProneCompiler.java:187)
at
com.google.errorprone.BaseErrorProneCompiler.run(BaseErrorProneCompiler.java:98)
at
com.google.errorprone.ErrorProneCompiler.run(ErrorProneCompiler.java:128)
at
org.codehaus.plexus.compiler.javac.errorprone.JavacCompilerWithErrorProne$CompilerInvoker.compile(JavacCompilerWithErrorProne.java:222)
... 28 more
Caused by: java.nio.file.NotDirectoryException:
/Library/Java/JavaVirtualMachines/jdk1.9.0_ea+181.jdk/Contents/Home/lib/modules
at
java.base/sun.nio.fs.UnixFileSystemProvider.newDirectoryStream(UnixFileSystemProvider.java:407)
at
java.base/java.nio.file.Files.newDirectoryStream(Files.java:465)
at java.base/java.nio.file.Files.list(Files.java:3524)
at
com.sun.tools.javac.file.Locations$BootClassPathLocationHandler.systemClasses(Locations.java:678)
at
com.sun.tools.javac.file.Locations$BootClassPathLocationHandler.computePath(Locations.java:634)
at
com.sun.tools.javac.file.Locations$BootClassPathLocationHandler.lazy(Locations.java:722)
... 37 more
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible
solutions, please read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
Running post-build script:
/Users/kama/maven-release-checker/release-test/jdk1.9.0_ea+181.jdk/apache-maven-3.0.5/maven-compiler-plugin-3.7.0/target/it/error-prone-compiler/verify.groovy
Based on what I can see here on MacOS: The modules in JDK 9 is a file
and not directory...The question is this an MacOS only phenomenon ? Or
is this a general situation?
Kind regards
Karl Heinz Marbaise
On 01/09/17 15:50, Robert Scholte wrote:
Hi,
We solved 6 issues:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12317225&version=12341266&styleName=Text
There are still a couple of issues left in JIRA:
https://issues.apache.org/jira/issues/?jql=project%20%3D%2012317225%20AND%20status%20%3D%20Open%20ORDER%20BY%20key%20DESC%2C%20priority%20DESC
Staging repo:
https://repository.apache.org/content/repositories/maven-1359/
https://repository.apache.org/service/local/repositories/maven-1359/content/org/apache/maven/plugins/maven-compiler-plugin/3.7.0/maven-compiler-plugin-3.7.0-source-release.zip
Source release checksum(s):
maven-compiler-plugin-3.7.0-source-release.zip sha1:
1148d8a1f89e6900afb0ca1dbf74f64932402cfd
Staging site:
https://maven.apache.org/plugins-archives/maven-compiler-plugin-LATEST/
Guide to testing staged releases:
https://maven.apache.org/guides/development/guide-testing-releases.html
Vote open for at least 72 hours.
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