如何从 aws sdk java 中检索实例 user_data

How to retrieve Instance user_data from aws sdk java

Instance class for AWS Java SDK 方法没有用户数据

<dependency>
    <groupId>com.amazonaws</groupId>
    <artifactId>aws-java-sdk</artifactId>
    <version>1.11.924</version>
  </dependency>   

哪个 API 查询 AWS Instace-id 用户数据

使用AWS获取用户数据API DescribeInstanceAttribute. The corresponding SDK call in Java is describeInstanceAttribute, which is not part of the Instance class, but is part of AmazonEC2Client class.