我一直在使用 JDK 9 和 10 以及 CXF codegen 插件 3.2.5 和 3.2.6，没有任何问题，但是今天我正在尝试将我的代码库从 Oracle JDK 10 更新到 OpenJDK 11 build 28，但是我'我总是得到同样的错误:

[INFO] Error occurred during initialization of boot layer
[INFO] java.lang.module.FindException: Module java.xml.ws not found
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.747 s
[INFO] Finished at: 2018-10-17T16:38:38+02:00
[INFO] Final Memory: 17M/60M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.cxf:cxf-codegen-plugin:3.2.6:wsdl2java (cerberus-wsdl) on project cerberus: 
[ERROR] Exit code: 1
[ERROR] Command line was: /opt/prod_jdk/bin/java --add-modules java.activation,java.xml.bind,java.xml.ws --add-exports=java.xml.bind/com.sun.xml.internal.bind.v2.runtime=ALL-UNNAMED --add-exports=jdk.xml.dom/org.w3c.dom.html=ALL-UNNAMED --add-exports=java.xml/com.sun.org.apache.xerces.internal.impl.xs=ALL-UNNAMED --add-exports=java.xml.bind/com.sun.xml.internal.bind.marshaller=ALL-UNNAMED --add-opens java.xml.ws/javax.xml.ws.wsaddressing=ALL-UNNAMED --add-opens java.base/java.security=ALL-UNNAMED --add-opens java.base/java.net=ALL-UNNAMED --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED -jar /tmp/cxf-tmp-2828938832312113909/cxf-codegen12095310072621993552.jar /tmp/cxf-tmp-2828938832312113909/cxf-w2j12256414556760820901args

这是我使用 CXF codegen 插件的 pom.xml:

<plugin>
                <groupId>org.apache.cxf</groupId>
                <artifactId>cxf-codegen-plugin</artifactId>
                <version>3.2.6</version>
                <configuration>
                    <fork>once</fork>
                </configuration>
                <dependencies>
                    <dependency>
                        <groupId>javax.annotation</groupId>
                        <artifactId>javax.annotation-api</artifactId>
                        <version>1.3.2</version>
                    </dependency>

                    <dependency>
                        <groupId>javax.activation</groupId>
                        <artifactId>javax.activation-api</artifactId>
                        <version>1.2.0</version>
                    </dependency>

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

                    <dependency>
                        <groupId>org.glassfish.jaxb</groupId>
                        <artifactId>jaxb-runtime</artifactId>
                        <version>2.3.1</version>
                    </dependency>

                    <dependency>
                        <groupId>javax.xml.ws</groupId>
                        <artifactId>jaxws-api</artifactId>
                        <version>2.3.1</version>
                    </dependency>

                    <dependency>
                        <groupId>com.sun.xml.ws</groupId>
                        <artifactId>jaxws-rt</artifactId>
                        <version>2.3.1</version>
                    </dependency>
                </dependencies>
<executions>...</executions>
<plugin>

我错过了什么吗？据我所知，这应该与 JDK 9 和 10 中的工作方式相同。有一个问题 https://issues.apache.org/jira/browse/CXF-7741谈论 JDK 11 兼容性，但这同样适用于 CXF 框架而不是插件(我认为)。

最佳答案

此问题将在 cxf 3.3.0 ( https://issues.apache.org/jira/browse/CXF-7852 ) 中解决

现在，您可以在https://github.com/apache/cxf 的mvn-plugins 目录中运行mvn install构建插件，并将 pom 中的版本设置为 3.3.0-SNAPSHOT

编辑: 插件在 apache 快照存储库中，所以从那里获取它可能更好:

<pluginRepositories>         
   <pluginRepository>
      <id>apache.snapshots</id>
      <name>Maven Plugin Snapshots</name>
      <url>http://repository.apache.org/snapshots/</url>
      <snapshots>
        <enabled>true</enabled>
      </snapshots>
    </pluginRepository>
</pluginRepositories>
<build>
  <plugins>
    <plugin>
      <groupId>org.apache.cxf</groupId>
      <artifactId>cxf-codegen-plugin</artifactId>
      <version>3.3.0-SNAPSHOT</version>
...

注意(2019-01-28):插件现在released ，我们可以像往常一样添加依赖项:

<dependency>
  <groupId>org.apache.cxf</groupId>
  <artifactId>cxf-codegen-plugin</artifactId>
  <version>3.3.0</version>
  <type>maven-plugin</type>
</dependency>

关于java - CXF codegen maven 插件不工作 OpenJDK 11，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/52857820/