com.sun.labs.minion.classification
Class ClusterPartitionFactory

java.lang.Object
  com.sun.labs.minion.indexer.partition.DiskPartitionFactory
      com.sun.labs.minion.classification.ClusterPartitionFactory

All Implemented Interfaces:

com.sun.labs.util.props.Component, com.sun.labs.util.props.Configurable

public class ClusterPartitionFactory
extends DiskPartitionFactory

Field Summary

Fields inherited from class com.sun.labs.minion.indexer.partition.DiskPartitionFactory

cacheVectorLengths, documentDictFactory, mainDictFactory, mergeBuffSize, PROP_CACHE_VECTOR_LENGTHS, PROP_DOCUMENT_DICT_FACTORY, PROP_MAIN_DICT_FACTORY, PROP_MERGE_BUFF_SIZE, PROP_TERM_CACHE_SIZE, termCacheSize

Constructor Summary

ClusterPartitionFactory()
Creates a ClusterPartitionFactory

Method Summary

DiskPartition

getDiskPartition(int number, PartitionManager m) Gets a disk partition with the given number, managed by the given manager.

Methods inherited from class com.sun.labs.minion.indexer.partition.DiskPartitionFactory

newProperties

Methods inherited from class java.lang.Object

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

Constructor Detail

ClusterPartitionFactory

public ClusterPartitionFactory()

Creates a ClusterPartitionFactory

Method Detail

getDiskPartition

public DiskPartition getDiskPartition(int number,
                                      PartitionManager m)
                               throws java.io.IOException

Description copied from class: DiskPartitionFactory

Gets a disk partition with the given number, managed by the given manager.

Overrides:

getDiskPartition in class DiskPartitionFactory

Parameters:

number - the partition number that we want to get

m - the manager that will be managing the partition

Returns:

the partition with the given number

Throws:

java.io.IOException - if there is any error opening the partition