Package org.apache.lucene.analysis.hunspell

Class WordStorage.Builder

java.lang.Object

org.apache.lucene.analysis.hunspell.WordStorage.Builder

Enclosing class:

WordStorage

static class WordStorage.Builder
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
private int	actualWords
private int[]	chainLengths
private int	commonPrefixLength
private int	commonPrefixPos
private java.lang.String	currentEntry
private IntsRefBuilder	currentOrds
private ByteArrayDataOutput	dataWriter
private FlagEnumerator	flagEnumerator
private java.util.List<char[]>	group
private boolean	hasCustomMorphData
private int[]	hashTable
private java.util.List<java.lang.Integer>	morphDataIDs
private int	wordCount
private byte[]	wordData

Constructor Summary

Constructors

Constructor	Description
Builder(int wordCount, boolean hasCustomMorphData, FlagEnumerator flagEnumerator)

Method Summary

Modifier and Type	Method	Description
(package private) void	add(java.lang.String entry, char[] flags, int morphDataID)	Add a dictionary entry.
(package private) WordStorage	build()
private int	flushGroup()
private static boolean	hasHiddenFlag(char[] flags)

Methods inherited from class java.lang.Object

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

Field Detail

hasCustomMorphData

private final boolean hasCustomMorphData

hashTable

private final int[] hashTable

wordData

private byte[] wordData

chainLengths

private final int[] chainLengths

currentOrds

private final IntsRefBuilder currentOrds

group

private final java.util.List<char[]> group

morphDataIDs

private final java.util.List<java.lang.Integer> morphDataIDs

currentEntry

private java.lang.String currentEntry

wordCount

private final int wordCount

flagEnumerator

private final FlagEnumerator flagEnumerator

dataWriter

private final ByteArrayDataOutput dataWriter

commonPrefixLength

private int commonPrefixLength

commonPrefixPos

private int commonPrefixPos

actualWords

private int actualWords

Constructor Detail

Builder

Builder(int wordCount,
        boolean hasCustomMorphData,
        FlagEnumerator flagEnumerator)

Parameters:

wordCount - an approximate number of the words in the resulting dictionary, used to pre-size the hash table. This argument can be a bit larger than the actual word count, but not smaller.

Method Detail

add

void add(java.lang.String entry,
         char[] flags,
         int morphDataID)
  throws java.io.IOException

Add a dictionary entry. This method should be called for entries sorted non-descending by String.compareTo(java.lang.String) rules.

Throws:

java.io.IOException

flushGroup

private int flushGroup()
                throws java.io.IOException

Throws:

java.io.IOException

hasHiddenFlag

private static boolean hasHiddenFlag(char[] flags)

build

WordStorage build()
           throws java.io.IOException

Throws:

java.io.IOException