eus.ixa.ixa.pipe.heads

Class SpanishHeadRules

java.lang.Object

eus.ixa.ixa.pipe.heads.SpanishHeadRules

All Implemented Interfaces:

opennlp.tools.parser.GapLabeler, opennlp.tools.parser.HeadRules

public class SpanishHeadRules
extends Object
implements opennlp.tools.parser.HeadRules, opennlp.tools.parser.GapLabeler

Class for storing the Spanish head rules associated with parsing. The headrules are specified in $src/main/resources/es-head-rules NOTE: This is the very same class than the one inside opennlp.tools.parser.lang.es package. The main change is the return of the getHead() method: Every return constituents[i].getHead() has been replaced by the same return statement without the .getHead() method call. Other changes include removal of deprecated methods we do not need to use and adding some other methods for debugging.

Version:

2015-05-06

Author:

ragerri

Constructor Summary

Constructors

Constructor and Description
SpanishHeadRules(Reader rulesReader) Creates a new set of head rules based on the specified reader.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
opennlp.tools.parser.Parse	getHead(opennlp.tools.parser.Parse[] constituents, String type)
Set<String>	getPunctuationTags()
int	hashCode()
void	labelGaps(Stack<opennlp.tools.parser.Constituent> stack)
void	serialize(Writer writer) Writes the head rules to the writer in a format suitable for loading the head rules again with the constructor.

Methods inherited from class java.lang.Object

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

Constructor Detail

SpanishHeadRules

public SpanishHeadRules(Reader rulesReader)
                 throws IOException

Creates a new set of head rules based on the specified reader.

Parameters:

rulesReader - the head rules reader.

Throws:

IOException - if the head rules reader can not be read.

Method Detail

getPunctuationTags

public Set<String> getPunctuationTags()

Specified by:

getPunctuationTags in interface opennlp.tools.parser.HeadRules

getHead

public opennlp.tools.parser.Parse getHead(opennlp.tools.parser.Parse[] constituents,
                                          String type)

Specified by:

getHead in interface opennlp.tools.parser.HeadRules

labelGaps

public void labelGaps(Stack<opennlp.tools.parser.Constituent> stack)

Specified by:

labelGaps in interface opennlp.tools.parser.GapLabeler

serialize

public void serialize(Writer writer)
               throws IOException

Writes the head rules to the writer in a format suitable for loading the head rules again with the constructor. The encoding must be taken into account while working with the writer and reader.

After the entries have been written, the writer is flushed. The writer remains open after this method returns.

Parameters:

writer - the writer

Throws:

IOException - if io exception

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object