Package opennlp.tools.parser.treeinsert

Class BuildContextGenerator

java.lang.Object

opennlp.tools.parser.AbstractContextGenerator

opennlp.tools.parser.treeinsert.BuildContextGenerator

public class BuildContextGenerator
extends AbstractContextGenerator

Creates the features or contexts for the building phase of parsing. This phase builds constituents from the left-most node of these constituents.

See Also:

• AbstractContextGenerator

Constructor Summary

Constructors

Constructor	Description
BuildContextGenerator()	Instantiates a BuildContextGenerator for making decisions.

Method Summary

Modifier and Type	Method	Description
String[]	getContext(Object o)
String[]	getContext(Parse[] constituents, int index)	Finds the contexts/features for the decision to build a new constituent for the specified parse at the specified index.

Methods inherited from class java.lang.Object

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

Constructor Details

BuildContextGenerator

public BuildContextGenerator()

Instantiates a BuildContextGenerator for making decisions.

Method Details

getContext

public String[] getContext(Object o)

getContext

public String[] getContext(Parse[] constituents,
 int index)

Finds the contexts/features for the decision to build a new constituent for the specified parse at the specified index.

Parameters:

constituents - The constituents of the parse so far.

index - The index of the constituent where a build decision is being made.

Returns:

The contexts/features for the decision to build a new constituent.