org.apache.ctakes.drugner.fsm.machines.util

Class SuffixFrequencyFSM

java.lang.Object

org.apache.ctakes.drugner.fsm.machines.util.SuffixFrequencyFSM

public class SuffixFrequencyFSM
extends java.lang.Object

Uses one or more finite state machines to detect frequency suffix data in the given input of tokens.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.util.Set	iv_frequencySet
(package private) java.util.Set	iv_hyphenatedSet
private java.util.Set	iv_machineSet
(package private) java.util.Set	iv_middleTermSet
(package private) java.util.Set	iv_periodSet
(package private) java.util.Set	iv_singleWordSet
(package private) java.util.Set	iv_specifiedWordSet
(package private) java.util.Set	iv_textPrefixSet
(package private) java.util.Set	iv_textSuffixSet

Constructor Summary

Constructors

Constructor and Description
SuffixFrequencyFSM() Constructor

Method Summary

Methods

Modifier and Type	Method and Description
java.util.Set	execute(java.util.List tokens) Executes the finite state machines.
java.util.Set	execute(java.util.List tokens, java.util.Set overrideSet) Executes the finite state machines.
private Machine	getFrequencyMachine() Gets a finite state machine that detects the following ('once', 'twice', # or text#) a day/week/month/year: once a day three times a day once-a-day
private Machine	getLatin2AbbreviationMachine() Gets a finite state machine that detects the following: 40mg/d 32.1-47.3mg/wk
private Machine	getLatin3AbbreviationMachine() Gets a finite state machine that detects the following: 40mg/d 32.1-47.3mg/wk

Methods inherited from class java.lang.Object

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

Field Detail

iv_textSuffixSet

java.util.Set iv_textSuffixSet

iv_textPrefixSet

java.util.Set iv_textPrefixSet

iv_frequencySet

java.util.Set iv_frequencySet

iv_middleTermSet

java.util.Set iv_middleTermSet

iv_periodSet

java.util.Set iv_periodSet

iv_hyphenatedSet

java.util.Set iv_hyphenatedSet

iv_singleWordSet

java.util.Set iv_singleWordSet

iv_specifiedWordSet

java.util.Set iv_specifiedWordSet

iv_machineSet

private java.util.Set iv_machineSet

Constructor Detail

SuffixFrequencyFSM

public SuffixFrequencyFSM()

Constructor

Method Detail

getLatin3AbbreviationMachine

private Machine getLatin3AbbreviationMachine()

Gets a finite state machine that detects the following:

1. 40mg/d
2. 32.1-47.3mg/wk

Returns:

getLatin2AbbreviationMachine

private Machine getLatin2AbbreviationMachine()

Gets a finite state machine that detects the following:

1. 40mg/d
2. 32.1-47.3mg/wk

Returns:

getFrequencyMachine

private Machine getFrequencyMachine()

Gets a finite state machine that detects the following ('once', 'twice', # or text#) a day/week/month/year:

1. once a day
2. three times a day
3. once-a-day

Returns:

execute

public java.util.Set execute(java.util.List tokens,
                    java.util.Set overrideSet)
                      throws java.lang.Exception

Executes the finite state machines.

Parameters:

tokens -

Returns:

Set SuffixFrequencyToken objects.

Throws:

java.lang.Exception

execute

public java.util.Set execute(java.util.List tokens)
                      throws java.lang.Exception

Executes the finite state machines.

Parameters:

tokens -

Returns:

Set of FractionToken objects.

Throws:

java.lang.Exception