org.apache.cassandra.hadoop

Class AbstractBulkRecordWriter.ExternalClient

java.lang.Object

org.apache.cassandra.io.sstable.SSTableLoader.Client

org.apache.cassandra.hadoop.AbstractBulkRecordWriter.ExternalClient

Enclosing class:

AbstractBulkRecordWriter<K,V>

public static class AbstractBulkRecordWriter.ExternalClient
extends SSTableLoader.Client

Constructor Summary

Constructors

Constructor and Description
ExternalClient(org.apache.hadoop.conf.Configuration conf)

Method Summary

Modifier and Type	Method and Description
CFMetaData	getCFMetaData(java.lang.String keyspace, java.lang.String cfName) Validate that keyspace is an existing keyspace and cfName one of its existing column family.
void	init(java.lang.String keyspace) Initialize the client.

Methods inherited from class org.apache.cassandra.io.sstable.SSTableLoader.Client

addRangeForEndpoint, getConnectionFactory, getEndpointToRangesMap, getPartitioner, setPartitioner, setPartitioner, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

ExternalClient

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

Method Detail

init

public void init(java.lang.String keyspace)

Description copied from class: SSTableLoader.Client

Initialize the client. Perform any step necessary so that after the call to the this method: * partitioner is initialized * getEndpointToRangesMap() returns a correct map This method is guaranteed to be called before any other method of a client.

Specified by:

init in class SSTableLoader.Client

getCFMetaData

public CFMetaData getCFMetaData(java.lang.String keyspace,
                                java.lang.String cfName)

Description copied from class: SSTableLoader.Client

Validate that keyspace is an existing keyspace and cfName one of its existing column family.

Specified by:

getCFMetaData in class SSTableLoader.Client