PolishStemmer

java.lang.Object
- morfologik.stemming.polish.PolishStemmer

All Implemented Interfaces:

java.lang.Iterable<WordData>, IStemmer
```
public final class PolishStemmer
extends java.lang.Object
implements IStemmer, java.lang.Iterable<WordData>
```
A dictionary-based stemmer for the Polish language. Instances of this class are not thread safe.

See Also:

DictionaryLookup

Field Summary

Fields
Modifier and Type	Field	Description
`private static Dictionary`	`dictionary`	The underlying dictionary, loaded once (lazily).
`private DictionaryLookup`	`lookup`	Dictionary lookup delegate.

Constructor Summary

Constructors
Constructor Description

PolishStemmer()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Dictionary`	`getDictionary()`
`java.util.Iterator<WordData>`	`iterator()`	Iterates over all dictionary forms stored in this stemmer.
`java.util.List<WordData>`	`lookup(java.lang.CharSequence word)`	Returns a list of `WordData` entries for a given word.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable
forEach, spliterator

- Field Detail
  - dictionary
```
private static Dictionary dictionary
```
    The underlying dictionary, loaded once (lazily).
  - lookup
```
private final DictionaryLookup lookup
```
    Dictionary lookup delegate.
- Constructor Detail
  - PolishStemmer
```
public PolishStemmer()
```
- Method Detail
  - getDictionary
```
public Dictionary getDictionary()
```
    Returns:
    
    Return the underlying Dictionary driving the stemmer.
  - lookup
```
public java.util.List<WordData> lookup(java.lang.CharSequence word)
```
    Returns a list of WordData entries for a given word. The returned list is never null. Depending on the stemmer's implementation the WordData may carry the stem and additional information (tag) or just the stem.
    The returned list and any object it contains are not usable after a subsequent call to this method. Any data that should be stored in between must be copied by the caller.
    
    Specified by:
    
    lookup in interface IStemmer
    
    Parameters:
    
    word - The word (typically inflected) to look up base forms for.
    
    Returns:
    
    A list of WordData entries (possibly empty).
  - iterator
```
public java.util.Iterator<WordData> iterator()
```
    Iterates over all dictionary forms stored in this stemmer.
    
    Specified by:
    
    iterator in interface java.lang.Iterable<WordData>