英文:
java.lang.reflect.InaccessibleObjectException: Unable to make field private final java.util.Comparator java.util.TreeMap.comparator accessible
问题
It seems like you're encountering a Maven build failure with an error related to module accessibility. This could be due to compatibility issues between the versions of your dependencies and plugins.
You might want to try the following steps:
- Ensure that your project's dependencies and plugins are compatible with JDK 17.
- Double-check if there are any conflicting dependencies in your
pom.xml. - Verify if there are any updates or patches available for the Maven plugins you're using.
- Make sure that your NetBeans IDE is configured to use JDK 17.
If the issue persists, you may need to seek further assistance from the Maven community or forums related to the specific plugins you're using.
英文:
I am trying to create and run a jsf web app of 'hellow world' in netbeans using glassfish.
I am using netbeans 17. I am using jdk 17 for glassfish 7.
I have jdk 20 and jdk 17 installed. I have glassfish 7 installed and using jdk 17.
The build of the project when created passes but when I try to actually run in I get the following error
> java.lang.reflect.InaccessibleObjectException: Unable to make field private final java.util.Comparator java.util.TreeMap.comparator accessible: module java.base does not "opens java.util" to unnamed module @79a13920
Below is the full stack trace
Error injecting: org.apache.maven.plugin.war.WarMojo
com.google.inject.ProvisionException: Unable to provision, see the following errors:
1) Error injecting constructor, java.lang.ExceptionInInitializerError
at org.apache.maven.plugin.war.WarMojo.<init>(Unknown Source)
while locating org.apache.maven.plugin.war.WarMojo
1 error
at com.google.inject.internal.InternalProvisionException.toProvisionException (InternalProvisionException.java:226)
at com.google.inject.internal.InjectorImpl$1.get (InjectorImpl.java:1053)
at com.google.inject.internal.InjectorImpl.getInstance (InjectorImpl.java:1086)
at org.eclipse.sisu.space.AbstractDeferredClass.get (AbstractDeferredClass.java:48)
at com.google.inject.internal.ProviderInternalFactory.provision (ProviderInternalFactory.java:85)
at com.google.inject.internal.InternalFactoryToInitializableAdapter.provision (InternalFactoryToInitializableAdapter.java:57)
at com.google.inject.internal.ProviderInternalFactory$1.call (ProviderInternalFactory.java:66)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:112)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:127)
at com.google.inject.internal.ProvisionListenerStackCallback.provision (ProvisionListenerStackCallback.java:66)
at com.google.inject.internal.ProviderInternalFactory.circularGet (ProviderInternalFactory.java:61)
at com.google.inject.internal.InternalFactoryToInitializableAdapter.get (InternalFactoryToInitializableAdapter.java:47)
at com.google.inject.internal.InjectorImpl$1.get (InjectorImpl.java:1050)
at org.eclipse.sisu.inject.Guice4$1.get (Guice4.java:162)
at org.eclipse.sisu.inject.LazyBeanEntry.getValue (LazyBeanEntry.java:81)
at org.eclipse.sisu.plexus.LazyPlexusBean.getValue (LazyPlexusBean.java:51)
at org.codehaus.plexus.DefaultPlexusContainer.lookup (DefaultPlexusContainer.java:263)
at org.codehaus.plexus.DefaultPlexusContainer.lookup (DefaultPlexusContainer.java:255)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo (DefaultMavenPluginManager.java:520)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:124)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 (MojoExecutor.java:370)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute (MojoExecutor.java:351)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:171)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:163)
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:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:298)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:960)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:568)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: java.lang.ExceptionInInitializerError
at com.thoughtworks.xstream.XStream.setupConverters (XStream.java:679)
at com.thoughtworks.xstream.XStream.<init> (XStream.java:456)
at com.thoughtworks.xstream.XStream.<init> (XStream.java:381)
at com.thoughtworks.xstream.XStream.<init> (XStream.java:356)
at org.apache.maven.plugin.war.util.WebappStructureSerializer.<clinit> (WebappStructureSerializer.java:47)
at org.apache.maven.plugin.war.AbstractWarMojo.<init> (AbstractWarMojo.java:324)
at org.apache.maven.plugin.war.WarMojo.<init> (WarMojo.java:53)
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance (NativeConstructorAccessorImpl.java:77)
at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance (DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstanceWithCaller (Constructor.java:499)
at java.lang.reflect.Constructor.newInstance (Constructor.java:480)
at com.google.inject.internal.DefaultConstructionProxyFactory$ReflectiveProxy.newInstance (DefaultConstructionProxyFactory.java:126)
at com.google.inject.internal.ConstructorInjector.provision (ConstructorInjector.java:114)
at com.google.inject.internal.ConstructorInjector.access$000 (ConstructorInjector.java:32)
at com.google.inject.internal.ConstructorInjector$1.call (ConstructorInjector.java:98)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:112)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:127)
at com.google.inject.internal.ProvisionListenerStackCallback.provision (ProvisionListenerStackCallback.java:66)
at com.google.inject.internal.ConstructorInjector.construct (ConstructorInjector.java:93)
at com.google.inject.internal.ConstructorBindingImpl$Factory.get (ConstructorBindingImpl.java:306)
at com.google.inject.internal.InjectorImpl$1.get (InjectorImpl.java:1050)
at com.google.inject.internal.InjectorImpl.getInstance (InjectorImpl.java:1086)
at org.eclipse.sisu.space.AbstractDeferredClass.get (AbstractDeferredClass.java:48)
at com.google.inject.internal.ProviderInternalFactory.provision (ProviderInternalFactory.java:85)
at com.google.inject.internal.InternalFactoryToInitializableAdapter.provision (InternalFactoryToInitializableAdapter.java:57)
at com.google.inject.internal.ProviderInternalFactory$1.call (ProviderInternalFactory.java:66)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:112)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:127)
at com.google.inject.internal.ProvisionListenerStackCallback.provision (ProvisionListenerStackCallback.java:66)
at com.google.inject.internal.ProviderInternalFactory.circularGet (ProviderInternalFactory.java:61)
at com.google.inject.internal.InternalFactoryToInitializableAdapter.get (InternalFactoryToInitializableAdapter.java:47)
at com.google.inject.internal.InjectorImpl$1.get (InjectorImpl.java:1050)
at org.eclipse.sisu.inject.Guice4$1.get (Guice4.java:162)
at org.eclipse.sisu.inject.LazyBeanEntry.getValue (LazyBeanEntry.java:81)
at org.eclipse.sisu.plexus.LazyPlexusBean.getValue (LazyPlexusBean.java:51)
at org.codehaus.plexus.DefaultPlexusContainer.lookup (DefaultPlexusContainer.java:263)
at org.codehaus.plexus.DefaultPlexusContainer.lookup (DefaultPlexusContainer.java:255)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo (DefaultMavenPluginManager.java:520)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:124)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 (MojoExecutor.java:370)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute (MojoExecutor.java:351)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:171)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:163)
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:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:298)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:960)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:568)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: java.lang.reflect.InaccessibleObjectException: Unable to make field private final java.util.Comparator java.util.TreeMap.comparator accessible: module java.base does not "opens java.util" to unnamed module @79a13920
at java.lang.reflect.AccessibleObject.checkCanSetAccessible (AccessibleObject.java:354)
at java.lang.reflect.AccessibleObject.checkCanSetAccessible (AccessibleObject.java:297)
at java.lang.reflect.Field.checkCanSetAccessible (Field.java:178)
at java.lang.reflect.Field.setAccessible (Field.java:172)
at com.thoughtworks.xstream.converters.collections.TreeMapConverter.<clinit> (TreeMapConverter.java:59)
at com.thoughtworks.xstream.XStream.setupConverters (XStream.java:679)
at com.thoughtworks.xstream.XStream.<init> (XStream.java:456)
at com.thoughtworks.xstream.XStream.<init> (XStream.java:381)
at com.thoughtworks.xstream.XStream.<init> (XStream.java:356)
at org.apache.maven.plugin.war.util.WebappStructureSerializer.<clinit> (WebappStructureSerializer.java:47)
at org.apache.maven.plugin.war.AbstractWarMojo.<init> (AbstractWarMojo.java:324)
at org.apache.maven.plugin.war.WarMojo.<init> (WarMojo.java:53)
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance (NativeConstructorAccessorImpl.java:77)
at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance (DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstanceWithCaller (Constructor.java:499)
at java.lang.reflect.Constructor.newInstance (Constructor.java:480)
at com.google.inject.internal.DefaultConstructionProxyFactory$ReflectiveProxy.newInstance (DefaultConstructionProxyFactory.java:126)
at com.google.inject.internal.ConstructorInjector.provision (ConstructorInjector.java:114)
at com.google.inject.internal.ConstructorInjector.access$000 (ConstructorInjector.java:32)
at com.google.inject.internal.ConstructorInjector$1.call (ConstructorInjector.java:98)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:112)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:127)
at com.google.inject.internal.ProvisionListenerStackCallback.provision (ProvisionListenerStackCallback.java:66)
at com.google.inject.internal.ConstructorInjector.construct (ConstructorInjector.java:93)
at com.google.inject.internal.ConstructorBindingImpl$Factory.get (ConstructorBindingImpl.java:306)
at com.google.inject.internal.InjectorImpl$1.get (InjectorImpl.java:1050)
at com.google.inject.internal.InjectorImpl.getInstance (InjectorImpl.java:1086)
at org.eclipse.sisu.space.AbstractDeferredClass.get (AbstractDeferredClass.java:48)
at com.google.inject.internal.ProviderInternalFactory.provision (ProviderInternalFactory.java:85)
at com.google.inject.internal.InternalFactoryToInitializableAdapter.provision (InternalFactoryToInitializableAdapter.java:57)
at com.google.inject.internal.ProviderInternalFactory$1.call (ProviderInternalFactory.java:66)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:112)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:127)
at com.google.inject.internal.ProvisionListenerStackCallback.provision (ProvisionListenerStackCallback.java:66)
at com.google.inject.internal.ProviderInternalFactory.circularGet (ProviderInternalFactory.java:61)
at com.google.inject.internal.InternalFactoryToInitializableAdapter.get (InternalFactoryToInitializableAdapter.java:47)
at com.google.inject.internal.InjectorImpl$1.get (InjectorImpl.java:1050)
at org.eclipse.sisu.inject.Guice4$1.get (Guice4.java:162)
at org.eclipse.sisu.inject.LazyBeanEntry.getValue (LazyBeanEntry.java:81)
at org.eclipse.sisu.plexus.LazyPlexusBean.getValue (LazyPlexusBean.java:51)
at org.codehaus.plexus.DefaultPlexusContainer.lookup (DefaultPlexusContainer.java:263)
at org.codehaus.plexus.DefaultPlexusContainer.lookup (DefaultPlexusContainer.java:255)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo (DefaultMavenPluginManager.java:520)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:124)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 (MojoExecutor.java:370)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute (MojoExecutor.java:351)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:171)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:163)
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:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:298)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:960)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:568)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
------------------------------------------------------------------------
BUILD FAILURE
------------------------------------------------------------------------
Total time: 2.836 s
Finished at: 2023-05-18T00:24:47+03:00
------------------------------------------------------------------------
Failed to execute goal org.apache.maven.plugins:maven-war-plugin:2.3:war (default-war) on project mavenproject2: Execution default-war of goal org.apache.maven.plugins:maven-war-plugin:2.3:war failed: Unable to load the mojo 'war' in the plugin 'org.apache.maven.plugins:maven-war-plugin:2.3' due to an API incompatibility: org.codehaus.plexus.component.repository.exception.ComponentLookupException: null
-----------------------------------------------------
realm = plugin>org.apache.maven.plugins:maven-war-plugin:2.3
strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
urls[0] = file:/C:/Users/Aidel%20Silber/.m2/repository/org/apache/maven/plugins/maven-war-plugin/2.3/maven-war-plugin-2.3.jar
urls[1] = file:/C:/Users/Aidel%20Silber/.m2/repository/org/apache/maven/reporting/maven-reporting-api/2.0.6/maven-reporting-api-2.0.6.jar
urls[2] = file:/C:/Users/Aidel%20Silber/.m2/repository/org/apache/maven/doxia/doxia-sink-api/1.0-alpha-7/doxia-sink-api-1.0-alpha-7.jar
urls[3] = file:/C:/Users/Aidel%20Silber/.m2/repository/commons-cli/commons-cli/1.0/commons-cli-1.0.jar
urls[4] = file:/C:/Users/Aidel%20Silber/.m2/repository/org/codehaus/plexus/plexus-interactivity-api/1.0-alpha-4/plexus-interactivity-api-1.0-alpha-4.jar
urls[5] = file:/C:/Users/Aidel%20Silber/.m2/repository/org/apache/maven/maven-archiver/2.5/maven-archiver-2.5.jar
urls[6] = file:/C:/Users/Aidel%20Silber/.m2/repository/org/codehaus/plexus/plexus-io/2.0.5/plexus-io-2.0.5.jar
urls[7] = file:/C:/Users/Aidel%20Silber/.m2/repository/org/codehaus/plexus/plexus-archiver/2.2/plexus-archiver-2.2.jar
urls[8] = file:/C:/Users/Aidel%20Silber/.m2/repository/org/codehaus/plexus/plexus-interpolation/1.15/plexus-interpolation-1.15.jar
urls[9] = file:/C:/Users/Aidel%20Silber/.m2/repository/junit/junit/3.8.1/junit-3.8.1.jar
urls[10] = file:/C:/Users/Aidel%20Silber/.m2/repository/com/thoughtworks/xstream/xstream/1.4.3/xstream-1.4.3.jar
urls[11] = file:/C:/Users/Aidel%20Silber/.m2/repository/xmlpull/xmlpull/1.1.3.1/xmlpull-1.1.3.1.jar
urls[12] = file:/C:/Users/Aidel%20Silber/.m2/repository/xpp3/xpp3_min/1.1.4c/xpp3_min-1.1.4c.jar
urls[13] = file:/C:/Users/Aidel%20Silber/.m2/repository/org/codehaus/plexus/plexus-utils/3.0.8/plexus-utils-3.0.8.jar
urls[14] = file:/C:/Users/Aidel%20Silber/.m2/repository/org/apache/maven/shared/maven-filtering/1.0-beta-2/maven-filtering-1.0-beta-2.jar
Number of foreign imports: 1
import: Entry[import from realm ClassRealm[maven.api, parent: null]]
-----------------------------------------------------
: ExceptionInInitializerError: Unable to make field private final java.util.Comparator java.util.TreeMap.comparator accessible: module java.base does not "opens java.util" to unnamed module @79a13920
-> [Help 1]
To see the full stack trace of the errors, re-run Maven with the -e switch.
Re-run Maven using the -X switch to enable full debug logging.
For more information about the errors and possible solutions, please read the following articles:
[Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginContainerException
My pom is as following:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mycompany</groupId>
<artifactId>mavenproject2</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>
<name>mavenproject2-1.0-SNAPSHOT</name>
<properties>
<maven.compiler.source>11</maven.compiler.source>
<maven.compiler.target>11</maven.compiler.target>
<endorsed.dir>${project.build.directory}/endorsed</endorsed.dir>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<failOnMissingWebXml>false</failOnMissingWebXml>
<jakartaee>10.0.0</jakartaee>
</properties>
<dependencies>
<dependency>
<groupId>jakarta.platform</groupId>
<artifactId>jakarta.jakartaee-api</artifactId>
<version>${jakartaee}</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>11</source>
<target>11</target>
<compilerArguments>
<endorseddirs>${endorsed.dir}</endorseddirs>
</compilerArguments>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.3</version>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<version>2.6</version>
<executions>
<execution>
<phase>validate</phase>
<goals>
<goal>copy</goal>
</goals>
<configuration>
<outputDirectory>${endorsed.dir}</outputDirectory>
<silent>true</silent>
<artifactItems>
<artifactItem>
<groupId>jakarta.platform</groupId>
<artifactId>jakarta.jakartaee-api</artifactId>
<version>${jakartaee}</version>
<type>jar</type>
</artifactItem>
</artifactItems>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
My nb-configuration is:
<?xml version="1.0" encoding="UTF-8"?>
<project-shared-configuration>
<!--
This file contains additional configuration written by modules in the NetBeans IDE.
The configuration is intended to be shared among all the users of project and
therefore it is assumed to be part of version control checkout.
Without this configuration present, some functionality in the IDE may be limited or fail altogether.
-->
<properties xmlns="http://www.netbeans.org/ns/maven-properties-data/1">
<!--
Properties that influence various parts of the IDE, especially code formatting and the like.
You can copy and paste the single properties, into the pom.xml file and the IDE will pick them up.
That way multiple projects can share the same settings (useful for formatting rules for example).
Any value defined here will override the pom.xml file value but is only applicable to the current project.
-->
<org-netbeans-modules-maven-j2ee.netbeans_2e_hint_2e_j2eeVersion>10-web</org-netbeans-modules-maven-j2ee.netbeans_2e_hint_2e_j2eeVersion>
<org-netbeans-modules-maven-j2ee.netbeans_2e_hint_2e_deploy_2e_server>gfv700ee10</org-netbeans-modules-maven-j2ee.netbeans_2e_hint_2e_deploy_2e_server>
<org-netbeans-modules-projectapi.jsf_2e_language>Facelets</org-netbeans-modules-projectapi.jsf_2e_language>
</properties>
</project-shared-configuration>
I tried setting netbeans to use jdk17 instead of 20.
I tried deleting the repository folder from C:\Users\Username\.m2\repository
答案1
得分: 1
在你的pom.xml中，你正在使用一个非常老旧的maven-war-plugin版本。请改用最新版本。
你提到的问题的根本原因是使用了过时的maven-war-plugin版本：
Failed to execute goal
org.apache.maven.plugins:maven-war-plugin:2.3:war (default-war) on
project mavenproject2: Execution default-war of goal
org.apache.maven.plugins:maven-war-plugin:2.3:war failed: Unable to
load the mojo 'war' in the plugin
'org.apache.maven.plugins:maven-war-plugin:2.3' due to an API
incompatibility
这个"API不兼容"的问题是因为你使用的是2012年发布的maven-war-plugin版本2.3。这在Java Platform Module System (JPMS) 在JDK 9中引入之前几年就发布了。
war尝试访问private final java.util.Comparator java.util.TreeMap.comparator在Java 8中是有效的（尽管不明智），但在JPMS中不再被允许。所以，只需使用一个更新的maven-war-plugin版本 来解决这个问题。
这是关于此问题的maven-war-plugin bug报告，来自2017年：MWAR-405 Workaround XStream incompatibility with Java9。它说明：“问题是XStreams尝试访问java.util.TreeMap的'comparator'字段，而在Java9中是被禁止的”。这正是你的堆栈跟踪所显示的。
还有一个与你的问题非常相似的NetBeans Bug报告。请参见 need to update maven-war-plugin for maven web application using jdk17 #4552。它显示了与你的堆栈跟踪相同的错误。请注意，该Bug报告将此作为解决方法提到：“在pom.xml中将maven-web-plugin升级到版本3.3.2”。（实际上，我认为这是解决方案而不是解决方法，因为NetBeans无法阻止使用过时的软件。）
如果使用最新版本的maven-war-plugin无法解决你的问题，请相应地更新你的问题。
英文:
TLDR:
You are using a very old version of maven-war-plugin in your pom.xml. Use a recent version instead.
The Details:
You correctly cite this as the root cause of your problem:
> java.lang.reflect.InaccessibleObjectException: Unable to make field
> private final java.util.Comparator java.util.TreeMap.comparator
> accessible: module java.base does not "opens java.util" to unnamed
> module @79a13920
That error arises from your use of a very old version of the maven-war-plugin:
> Failed to execute goal
> org.apache.maven.plugins:maven-war-plugin:2.3:war (default-war) on
> project mavenproject2: Execution default-war of goal
> org.apache.maven.plugins:maven-war-plugin:2.3:war failed: Unable to
> load the mojo 'war' in the plugin
> 'org.apache.maven.plugins:maven-war-plugin:2.3' due to an API
> incompatibility
That "API incompatibility" is happening because you are using version 2.3 of maven-war-plugin which was released in 2012. That precedes by several years the introduction of Java Platform Module System (JPMS) in Java in JDK 9 in 2017.
The war's attempt to access private final java.util.Comparator java.util.TreeMap.comparator was valid (if unwise) with Java 8, but is no longer allowed with JPMS. So just use a more recent version of maven-war-plugin to resolve this.
Here is the maven-war-plugin bug report for this issue, from 2017: MWAR-405
Workaround XStream incompatibility with Java9. It states: "The problem is that XStreams tries to access "comparator" field of java.util.TreeMap and this is forbidden in Java9". That is exactly what your stack trace shows.
There is also an open NetBeans Bug Report for an issue very similar to yours. See need to update maven-war-plugin for maven web application using jdk17 #4552. It shows the same error in the stack trace as yours. Note that the bug report cites this as a workaround:
"work around bump maven-web-plugin to version 3.3.2 in pom.xml". (Actually I see that as the solution rather than a workaround, because there is nothing that NetBeans can do to prevent the use of obsolete software.)
Update your question accordingly if using a recent version of maven-war-plugin doesn't fix your problem.
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
评论