org.maltparser.core.symbol.trie

Class TrieSymbolTable

java.lang.Object

org.maltparser.core.symbol.trie.TrieSymbolTable

All Implemented Interfaces:

SymbolTable, Table

public class TrieSymbolTable
extends java.lang.Object
implements SymbolTable

Since:

1.0

Author:

Johan Hall

Field Summary

Fields inherited from interface org.maltparser.core.symbol.SymbolTable

BOOLEAN, categories, INPUT, INTEGER, NA, OUTPUT, REAL, STRING, types

Constructor Summary

Constructors

Constructor and Description
TrieSymbolTable(java.lang.String _name, Trie trie)
TrieSymbolTable(java.lang.String _name, Trie _trie, int _category, java.lang.String nullValueStrategy)

Method Summary

Modifier and Type	Method and Description
int	addSymbol(java.lang.String symbol)
void	clearTmpStorage()
boolean	equals(java.lang.Object obj)
int	getCategory()
java.util.Set<java.lang.Integer>	getCodes()
java.util.SortedMap<java.lang.Integer,TrieNode>	getCodeTable()
java.lang.String	getName()
int	getNullValueCode(NullValues.NullValueId nullValueIdentifier)
java.lang.String	getNullValueStrategy()
java.lang.String	getNullValueSymbol(NullValues.NullValueId nullValueIdentifier)
java.lang.String	getSymbolCodeToString(int code)
int	getSymbolStringToCode(java.lang.String symbol)
double	getSymbolStringToValue(java.lang.String symbol)
protected Trie	getTrie()
int	getValueCounter()
int	hashCode()
protected int	increaseValueCounter()
boolean	isNullValue(int code)
boolean	isNullValue(java.lang.String symbol)
void	load(java.io.BufferedReader in)
void	save(java.io.BufferedWriter out)
void	saveHeader(java.io.BufferedWriter out)
int	size()
java.lang.String	toString()
protected void	updateValueCounter(int code)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

TrieSymbolTable

public TrieSymbolTable(java.lang.String _name,
                       Trie _trie,
                       int _category,
                       java.lang.String nullValueStrategy)
                throws MaltChainedException

Throws:

MaltChainedException

TrieSymbolTable

public TrieSymbolTable(java.lang.String _name,
                       Trie trie)

Method Detail

addSymbol

public int addSymbol(java.lang.String symbol)
              throws MaltChainedException

Specified by:

addSymbol in interface Table

Throws:

MaltChainedException

getSymbolCodeToString

public java.lang.String getSymbolCodeToString(int code)
                                       throws MaltChainedException

Specified by:

getSymbolCodeToString in interface Table

Throws:

MaltChainedException

getSymbolStringToCode

public int getSymbolStringToCode(java.lang.String symbol)
                          throws MaltChainedException

Specified by:

getSymbolStringToCode in interface Table

Throws:

MaltChainedException

getSymbolStringToValue

public double getSymbolStringToValue(java.lang.String symbol)
                              throws MaltChainedException

Specified by:

getSymbolStringToValue in interface Table

Throws:

MaltChainedException

clearTmpStorage

public void clearTmpStorage()

getNullValueStrategy

public java.lang.String getNullValueStrategy()

getCategory

public int getCategory()

saveHeader

public void saveHeader(java.io.BufferedWriter out)
                throws MaltChainedException

Throws:

MaltChainedException

size

public int size()

Specified by:

size in interface Table

save

public void save(java.io.BufferedWriter out)
          throws MaltChainedException

Specified by:

save in interface SymbolTable

Throws:

MaltChainedException

load

public void load(java.io.BufferedReader in)
          throws MaltChainedException

Specified by:

load in interface SymbolTable

Throws:

MaltChainedException

getName

public java.lang.String getName()

Specified by:

getName in interface Table

getValueCounter

public int getValueCounter()

Specified by:

getValueCounter in interface SymbolTable

updateValueCounter

protected void updateValueCounter(int code)

increaseValueCounter

protected int increaseValueCounter()

getNullValueCode

public int getNullValueCode(NullValues.NullValueId nullValueIdentifier)
                     throws MaltChainedException

Specified by:

getNullValueCode in interface SymbolTable

Throws:

MaltChainedException

getNullValueSymbol

public java.lang.String getNullValueSymbol(NullValues.NullValueId nullValueIdentifier)
                                    throws MaltChainedException

Specified by:

getNullValueSymbol in interface SymbolTable

Throws:

MaltChainedException

isNullValue

public boolean isNullValue(java.lang.String symbol)
                    throws MaltChainedException

Specified by:

isNullValue in interface SymbolTable

Throws:

MaltChainedException

isNullValue

public boolean isNullValue(int code)
                    throws MaltChainedException

Specified by:

isNullValue in interface SymbolTable

Throws:

MaltChainedException

getCodeTable

public java.util.SortedMap<java.lang.Integer,TrieNode> getCodeTable()

getCodes

public java.util.Set<java.lang.Integer> getCodes()

getTrie

protected Trie getTrie()

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object