error: package com.sun.javadoc does not exist in jdk-13.0.2

error: package com.sun.javadoc does not exist in jdk-13.0.2

我的java_home是C:\ProgramFiles\Java\jdk-13.0.2

当我 运行 在 cmd 中安装 mvn 时，我得到的输出为：

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-javadoc-plugin:2.10.1:jar (module-javadoc)  
   on project ignite-tools: MavenReportException: Error while creating archive:    
[ERROR] Exit code: 1 -  
   C:\ignite\modules\tools\src\main\java\org\apache\ignite\tools\javadoc\IgniteLinkTaglet.java:20: error: package com.sun.javadoc does not exist

怎么了？

Apache Ignite 2.7.x 仅支持在 Java 8.

下构建