BlockingDataflowPipelineOptions.StandardOutputFactory (Google Cloud Dataflow SDK 1.9.1 API)

Google Cloud Dataflow SDK for Java, version 1.9.1

Warning: Dataflow SDK 1.x for Java is unsupported as of October 16, 2018. After August 12, 2020, you can use unsupported SDKs temporarily while you upgrade your pipelines. For more information, see Using an unsupported SDK.

For information on migrating from the 1.x SDK, see Migrating from Dataflow SDK 1.x for Java.

Note: If you are using Cloud Dataflow SDK version 2.x, see the Apache Beam API reference documentation.

com.google.cloud.dataflow.sdk.options

Class BlockingDataflowPipelineOptions.StandardOutputFactory

• java.lang.Object
• • com.google.cloud.dataflow.sdk.options.BlockingDataflowPipelineOptions.StandardOutputFactory

• All Implemented Interfaces:

  DefaultValueFactory<PrintStream>

  Enclosing interface:

  BlockingDataflowPipelineOptions

  ---

  
  

  public static class BlockingDataflowPipelineOptions.StandardOutputFactory
  extends Object
  implements DefaultValueFactory<PrintStream>

  Returns a default of System.out.

• • Constructor Summary

    Constructors 

    Constructor and Description
    StandardOutputFactory()

  • Method Summary

    All Methods Instance Methods Concrete Methods 

    Modifier and Type	Method and Description
    PrintStream	create(PipelineOptions options) Creates a default value for a getter marked with Default.InstanceFactory.

    • Methods inherited from class java.lang.Object

      clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

• • Constructor Detail

    • StandardOutputFactory

      public StandardOutputFactory()

  • Method Detail

    • create

      public PrintStream create(PipelineOptions options)

      Description copied from interface: DefaultValueFactory
      Creates a default value for a getter marked with Default.InstanceFactory.

      Specified by:

      create in interface DefaultValueFactory<PrintStream>

      Parameters:

      options - The current pipeline options.

      Returns:

      The default value to be used for the annotated getter.