Package de.hdm_stuttgart.mi.sd1.textstat

Class WordFrequency

java.lang.Object

de.hdm_stuttgart.mi.sd1.textstat.WordFrequency

public class WordFrequency
extends Object

A helper class to account for frequencies of words found in textual input.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	WordFrequency.CompareByFrequency	Compare by word frequencies

Field Summary

Fields

Modifier and Type	Field	Description
final String	word	The frequency of this word will be counted.

Constructor Summary

Constructors

Constructor	Description
WordFrequency(String word)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	getFrequency()
int	hashCode()
void	incrementFrequency()	We found another one.

Methods inherited from class java.lang.Object

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

Field Details

word

public final String word

The frequency of this word will be counted.

Constructor Details

WordFrequency

public WordFrequency(String word)

Parameters:

word - The immutable value. Has to be non-null.

Method Details

incrementFrequency

public void incrementFrequency()

We found another one. Thus increment the total number to be returned by getFrequency().

getFrequency

public int getFrequency()

Returns:

The number of appearances so far.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object