eu.etrap.medusa.config

Class PositionalInvertedListMemoryAllocatorImpl

java.lang.Object

eu.etrap.medusa.config.ClassConfig

eu.etrap.medusa.config.AbstractMemoryAllocatorImpl

eu.etrap.medusa.config.PositionalInvertedListMemoryAllocatorImpl

All Implemented Interfaces:

Configuration, MemoryAllocator

public class PositionalInvertedListMemoryAllocatorImpl
extends AbstractMemoryAllocatorImpl

Author:

christian

Field Summary

Fields

Modifier and Type	Field and Description
protected int	intSizeOfPosition
protected int	intSizeOfSentenceNumber

Fields inherited from class eu.etrap.medusa.config.AbstractMemoryAllocatorImpl

BLOCK_SIZE, BLOCKS, enableArrayCache, enableRAMHashCache, intArrayEntries, intDataSetsPerBucket, intFreeMemory, intFreqSizeOfArrayHash, intFreqSizeOfDiscHash, intFreqSizeOfRAMHash, intFrequency, intSizeOfDataSetDiscHash, intSizeOfDataSetRAMHash, intSizeOfWordNumbers, longJVMMaxSize

Fields inherited from class eu.etrap.medusa.config.ClassConfig

BOOLEAN_DEFAULT, DOUBLE_DEFAULT, FORMAT_IMPL, INT_DEFAULT, LONG_DEFAULT, objConf, objConfCategory, objFormat, strBackupConfFile, STRING_DEFAULT

Fields inherited from interface eu.etrap.medusa.config.MemoryAllocator

DEFAULT_FREE_MEMORY, GB1, MAX_ARRAY_ENTRIES, MB128, MIN_ARRAY_ENTRIES, SLEEP, TOP_X_FREQUENCIES

Fields inherited from interface eu.etrap.medusa.config.Configuration

ARRAY_SIZE_32_BIT, ARRAY_SIZE_64_BIT

Constructor Summary

Constructors

Constructor and Description
PositionalInvertedListMemoryAllocatorImpl()

Method Summary

Modifier and Type	Method and Description
protected void	processHashAllocation()
protected void	setConfigProperties() Sets the global configuration properties for this memory allocator.
protected void	showHashConfig()

Methods inherited from class eu.etrap.medusa.config.AbstractMemoryAllocatorImpl

allocateHash, calcArrayHashEntries, calcArrayHashSize, calcBLOCKS, calcBLOCKSIZE, calcBytes, calcJVMSize, calcOutputFormat, calcRAMHashSize, checkJVMMaxSize, clearFormatDescription, init, processWordFrequencyList

Methods inherited from class eu.etrap.medusa.config.ClassConfig

config, getConfiguration, getGlobalProperty, getProperty, getProperty, getStatisticsProperty, loadFormatImpl, selfconfig, setGlobalProperty, setProperty, setProperty, setStatisticsProperty, setStatisticsProperty

Methods inherited from class java.lang.Object

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

Field Detail

intSizeOfSentenceNumber

protected int intSizeOfSentenceNumber

intSizeOfPosition

protected int intSizeOfPosition

Constructor Detail

PositionalInvertedListMemoryAllocatorImpl

public PositionalInvertedListMemoryAllocatorImpl()

Method Detail

processHashAllocation

protected void processHashAllocation()
                              throws ConfigurationException

Specified by:

processHashAllocation in class AbstractMemoryAllocatorImpl

Throws:

ConfigurationException

setConfigProperties

protected void setConfigProperties()

Description copied from class: AbstractMemoryAllocatorImpl

Sets the global configuration properties for this memory allocator.

Specified by:

setConfigProperties in class AbstractMemoryAllocatorImpl

showHashConfig

protected void showHashConfig()

Overrides:

showHashConfig in class AbstractMemoryAllocatorImpl