edu.stanford.nlp.trees

Class TreeTokenizerFactory

java.lang.Object

edu.stanford.nlp.trees.TreeTokenizerFactory

All Implemented Interfaces:

IteratorFromReaderFactory<Tree>, TokenizerFactory<Tree>

public class TreeTokenizerFactory
extends Object
implements TokenizerFactory<Tree>

Wrapper for TreeReaderFactory. Any IOException in the readTree() method of the TreeReader will result in a null tree returned.

Author:

Roger Levy (rog@stanford.edu), javanlp

Constructor Summary

Constructors

Constructor and Description
TreeTokenizerFactory(TreeReaderFactory trf) Create a TreeTokenizerFactory from a TreeReaderFactory.

Method Summary

Modifier and Type	Method and Description
Iterator<Tree>	getIterator(Reader r) Same as getTokenizer().
Tokenizer<Tree>	getTokenizer(Reader r) Gets a tokenizer from a reader.
Tokenizer<Tree>	getTokenizer(Reader r, String extraOptions)
void	setOptions(String options)

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeTokenizerFactory

public TreeTokenizerFactory(TreeReaderFactory trf)

Create a TreeTokenizerFactory from a TreeReaderFactory.

Method Detail

getTokenizer

public Tokenizer<Tree> getTokenizer(Reader r)

Gets a tokenizer from a reader.

Specified by:

getTokenizer in interface TokenizerFactory<Tree>

getTokenizer

public Tokenizer<Tree> getTokenizer(Reader r,
                                    String extraOptions)

Specified by:

getTokenizer in interface TokenizerFactory<Tree>

getIterator

public Iterator<Tree> getIterator(Reader r)

Same as getTokenizer().

Specified by:

getIterator in interface IteratorFromReaderFactory<Tree>

Parameters:

r - Where to read objects from

Returns:

An Iterator over the objects

setOptions

public void setOptions(String options)

Specified by:

setOptions in interface TokenizerFactory<Tree>