UnsupportedMutationAdapter (Cloud Bigtable HBase Client for Java 1.5.0 API)

com.google.cloud.bigtable.hbase.adapters

Class UnsupportedMutationAdapter<T extends Mutation>

• java.lang.Object
• • com.google.cloud.bigtable.hbase.adapters.MutationAdapter<T>
  • • com.google.cloud.bigtable.hbase.adapters.UnsupportedMutationAdapter<T>

• All Implemented Interfaces:

  OperationAdapter<T,com.google.bigtable.v2.MutateRowRequest.Builder>

  ---

  
  

  public class UnsupportedMutationAdapter<T extends Mutation>
  extends MutationAdapter<T>

  An adapter that throws an Unsupported exception when its adapt method is invoked.

  Version:

  $Id: $Id

  Author:

  sduskis

• • Constructor Summary

    Constructors 

    Constructor and Description
    UnsupportedMutationAdapter(String operationDescription) Constructor for UnsupportedOperationAdapter.

  • Method Summary

    All Methods Instance Methods Concrete Methods 

    Modifier and Type	Method and Description
    protected Collection<com.google.bigtable.v2.Mutation>	adaptMutations(T operation) Converts an HBase Mutation which represents a set of changes to a single row from an HBase perspective to a collection of Cloud Bigtable Mutation which represent the set of changes.

    • Methods inherited from class com.google.cloud.bigtable.hbase.adapters.MutationAdapter

      adapt, getBytes, toEntry

    • Methods inherited from class java.lang.Object

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

• • Constructor Detail

    • UnsupportedMutationAdapter

      public UnsupportedMutationAdapter(String operationDescription)

      Constructor for UnsupportedOperationAdapter.

      Parameters:

      operationDescription - a String object.

  • Method Detail

    • adaptMutations

      protected Collection<com.google.bigtable.v2.Mutation> adaptMutations(T operation)

      Converts an HBase Mutation which represents a set of changes to a single row from an HBase perspective to a collection of Cloud Bigtable Mutation which represent the set of changes. The name "Mutation" represents a more granular change in Bigtable than an HBase "Mutation"; An HBase Cell is akin to a Cloud Bigtable Mutation. A CloudBigtable MutateRowRequest or MutateRowsRequest.Entry is akin to an HBase Mutation. Adapt a single HBase Operation to a single Bigtable generated message.

      Specified by:

      adaptMutations in class MutationAdapter<T extends Mutation>

      Parameters:

      operation - The HBase Mutation to convert

      Returns:

      a Collection of Cloud Bigtable Mutation