我跟踪了这个URL，下面的设置真的帮助了我。我在Macbook Pro中使用带有STS IDE的Java 10。这招很管用。

   <dependency>
    <groupId>javax.xml.bind</groupId>
    <artifactId>jaxb-api</artifactId>
    <version>2.3.0</version>
</dependency>
<dependency>
    <groupId>org.glassfish.jaxb</groupId>
    <artifactId>jaxb-runtime</artifactId>
    <version>2.3.0</version>
    <scope>runtime</scope>
</dependency>
<dependency>
    <groupId>javax.activation</groupId>
    <artifactId>javax.activation-api</artifactId>
    <version>1.2.0</version>
</dependency>

不是答案，而是一个附录:我得到的原因是，如果JAVA_HOME指向Java 9安装(准确地说是Java版本“9.0.1”)，则运行groovysh (Groovy 2.4.13)会失败:

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.groovy.tools.GroovyStarter.rootLoader(GroovyStarter.java:107)
        at org.codehaus.groovy.tools.GroovyStarter.main(GroovyStarter.java:129)
Caused by: java.lang.NoClassDefFoundError: Unable to load class groovy.xml.jaxb.JaxbGroovyMethods due to missing dependency javax/xml/bind/JAXBContext
        at org.codehaus.groovy.vmplugin.v5.Java5.configureClassNode(Java5.java:400)
        at org.codehaus.groovy.ast.ClassNode.lazyClassInit(ClassNode.java:277)
        at org.codehaus.groovy.ast.ClassNode.getMethods(ClassNode.java:397)
        ...
        ..
        .
        ..
        ...
        at org.codehaus.groovy.tools.shell.Groovysh.<init>(Groovysh.groovy:135)
        at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232)
        at org.codehaus.groovy.tools.shell.Main.<init>(Main.groovy:66)
        at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232)
        at org.codehaus.groovy.tools.shell.Main.main(Main.groovy:163)
... 6 more

解决方案是:

Go to the JAXB Project at github.io ("JAXB is licensed under a dual license - CDDL 1.1 and GPL 2.0 with Class-path Exception") Download jaxb-ri-2.3.0.zip Unzip wherever you put your java infrastructure files (in my case, /usr/local/java/jaxb-ri/). Other solution may exist (maybe via SDKMAN, I dunno) Make sure the jars in the lib subdirectory are on the CLASSPATH. I do it via a script started on bash startup, called /etc/profile.d/java.sh, where I added (among many other lines) the following loop:

打包到函数中…

function extend_qzminynshg {
   local BASE="/usr/local/java"
   for LIB in jaxb-api.jar  jaxb-core.jar  jaxb-impl.jar  jaxb-jxc.jar  jaxb-xjc.jar; do
      local FQLIB="$BASE/jaxb-ri/lib/$LIB"
      if [[ -f $FQLIB ]]; then
         export CLASSPATH=$FQLIB:$CLASSPATH
      fi
    done
}

extend_qzminynshg; unset extend_qzminynshg

它确实有效!

使用JDK 9+时，需要添加JAX-B依赖项。对于Android Studio用户，您需要将此添加到您的构建中。Gradle的dependencies{}块:

// Add missing dependencies for JDK 9+
if (JavaVersion.current().ordinal() >= JavaVersion.VERSION_1_9.ordinal()) {
    // If you're using @AutoValue or any libs that requires javax.annotation (like Dagger)
    compileOnly 'com.github.pengrad:jdk9-deps:1.0'
    compileOnly 'javax.annotation:javax.annotation-api:1.3.2'

    // If you're using Kotlin
    kapt "com.sun.xml.bind:jaxb-core:2.3.0.1"
    kapt "javax.xml.bind:jaxb-api:2.3.1"
    kapt "com.sun.xml.bind:jaxb-impl:2.3.2"

    // If you're using Java
    annotationProcessor "com.sun.xml.bind:jaxb-core:2.3.0.1"
    annotationProcessor "javax.xml.bind:jaxb-api:2.3.1"

    testAnnotationProcessor "com.sun.xml.bind:jaxb-core:2.3.0.1"
    testAnnotationProcessor "javax.xml.bind:jaxb-api:2.3.1"
}

如果您正在调用SOAP web服务(例如，使用jaxws-maven-plugin)，只需添加此依赖项，所有JAXB错误就会消失:

<dependency>
            <groupId>org.glassfish.metro</groupId>
            <artifactId>webservices-rt</artifactId>
            <version>2.4.3</version>
</dependency>

使用Java 13进行测试

好吧，我一直有同样的问题，但我使用的是Java 8，并不断得到这个错误，我尝试了大多数的解决方案。但事实证明，我的maven仍然指向java 9，即使我将全局java版本设置为8，只要我修复了它就能正常工作。

对于任何可能遇到这类问题的人，请参阅如何修复Maven以使用默认Java(已存档)

在我的例子中(spring boot fat jar)，我只是将以下内容添加到pom.xml。

<dependency>
    <groupId>javax.xml.bind</groupId>
    <artifactId>jaxb-api</artifactId>
    <version>2.3.1</version>
</dependency>