t9.Dictionary Class Reference

Collaboration diagram for t9.Dictionary:

List of all members.

Public Member Functions
TrieNode	getPrefixTrie (final char letter)
Static Public Member Functions
static Dictionary	getDictionary () throws FileNotFoundException, IOException
Protected Member Functions
	Dictionary () throws FileNotFoundException, IOException

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Detailed Description

Dictionary Sep 4, 2013

Author:

Ian Kaplan, iank@bearcave.com

Definition at line 29 of file Dictionary.java.

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Constructor & Destructor Documentation

t9.Dictionary.Dictionary

(

)

throws FileNotFoundException, IOException [protected]

Initialize the Dictionary by reading a file that contains comma separated words and relative frequency. This code depends on the entries in the file being ordered since a set of prefix Tries will be created where each prefix Trie starts with the same character.

Exceptions:

FileNotFoundException

Definition at line 54 of file Dictionary.java.

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Member Function Documentation

static Dictionary t9.Dictionary.getDictionary

(

)

throws FileNotFoundException, IOException [static]

Get an instance of the Dictionary singleton.

Returns:

an instance of the Dictionary singleton

Exceptions:

FileNotFoundException
IOException

Definition at line 108 of file Dictionary.java.

TrieNode t9.Dictionary.getPrefixTrie

(

final char

letter

)

Get the prefix tree associated with a starting letter.

Parameters:

letter

the starting letter for the prefix Trie

Returns:

the root of the prefix tree or null if for some reason the Trie doesn't exist.

Definition at line 122 of file Dictionary.java.

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The documentation for this class was generated from the following file:

• t9/Dictionary.java