有没有自动更新Javadoc的工具？

 <plugins>
   <plugin>
     <groupId>org.apache.maven.plugins</groupId>
     <artifactId>maven-javadoc-plugin</artifactId>
     <version>3.3.0</version>
      <executions>
       <execution>
          <id>attach-javadocs</id>
          <goals>
            <goal>jar</goal>
          </goals>
        </execution>
      </executions>
    </plugin>
  </plugins>
</build>

plugins {
  id 'java'
  id 'org.gradle.javadoc' version '0.18.0'
}

javadoc {
  options.encoding = 'UTF-8'
  options.charSet = 'UTF-8'
  options.docEncoding = 'UTF-8'
  options.docCharSet = 'UTF-8'
}

task javadocJar(type: Jar) {
  classifier = 'javadoc'
  from javadoc.destinationDir
}

artifacts {
  archives javadocJar
}