Package org.apache.beam.sdk.io.hbase

Class HBaseIO.WriteRowMutations

java.lang.Object
org.apache.beam.sdk.transforms.PTransform<PCollection<KV<byte[],org.apache.hadoop.hbase.client.RowMutations>>,PDone>
org.apache.beam.sdk.io.hbase.HBaseIO.WriteRowMutations
All Implemented Interfaces:
Serializable, HasDisplayData
Enclosing class:
HBaseIO
public static class HBaseIO.WriteRowMutations extends PTransform<PCollection<KV<byte[],org.apache.hadoop.hbase.client.RowMutations>>,PDone>
Transformation that writes RowMutation objects to a Hbase table.
See Also:

  • Method Details

    • withConfiguration

      public HBaseIO.WriteRowMutations withConfiguration(org.apache.hadoop.conf.Configuration configuration)
      Writes to the HBase instance indicated by the given Configuration.

    • withTableId

      public HBaseIO.WriteRowMutations withTableId(String tableId)
      Writes to the specified table.

    • expand

      public PDone expand(PCollection<KV<byte[],org.apache.hadoop.hbase.client.RowMutations>> input)
      Description copied from class: PTransform
      Override this method to specify how this PTransform should be expanded on the given InputT.

      NOTE: This method should not be called directly. Instead apply the PTransform should be applied to the InputT using the apply method.

      Composite transforms, which are defined in terms of other transforms, should return the output of one of the composed transforms. Non-composite transforms, which do not apply any transforms internally, should return a new unbound output and register evaluators (via backend-specific registration methods).

      Specified by:
      expand in class PTransform<PCollection<KV<byte[],org.apache.hadoop.hbase.client.RowMutations>>,PDone>

    • populateDisplayData

      public void populateDisplayData(DisplayData.Builder builder)
      Description copied from class: PTransform
      Register display data for the given transform or component.

      populateDisplayData(DisplayData.Builder) is invoked by Pipeline runners to collect display data via DisplayData.from(HasDisplayData). Implementations may call super.populateDisplayData(builder) in order to register display data in the current namespace, but should otherwise use subcomponent.populateDisplayData(builder) to use the namespace of the subcomponent.

      By default, does not register any display data. Implementors may override this method to provide their own display data.

      Specified by:
      populateDisplayData in interface HasDisplayData
      Overrides:
      populateDisplayData in class PTransform<PCollection<KV<byte[],org.apache.hadoop.hbase.client.RowMutations>>,PDone>
      Parameters:
      builder - The builder to populate with display data.
      See Also:

    • getConfiguration

      public org.apache.hadoop.conf.Configuration getConfiguration()

    • getTableId

      public String getTableId()

    • equals

      public boolean equals(@Nullable Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object