从 Maven 执行时,我的 Dataflow Java 代码停止编译/运行:
[ERROR] symbol: class Pipeline
[ERROR] location: package com.google.cloud.dataflow.sdk
[ERROR] ... package com.google.cloud.dataflow.sdk.io does not exist
[ERROR] ... package com.google.cloud.dataflow.sdk.options does not exist
[ERROR] ... package com.google.cloud.dataflow.sdk.transforms does not exist