org.nlpcraft.model.intent

Class NCIntentSolver.TERM

java.lang.Object

org.nlpcraft.model.intent.NCIntentSolver.TERM

Enclosing class:

NCIntentSolver

public static final class NCIntentSolver.TERM
extends Object

Term is a building block of the INTENT. Term is a collection of one or more ITEMs. Intent has a list of terms that all have to be found in the user input for the intent to match. Note that order of items is not important for matching the term.

Constructor Summary

Constructors

Constructor and Description
TERM(NCIntentSolver.ITEM... items) Creates new term with given parameters.
TERM(NCIntentSolver.Predicate pred, int min, int max) Shortcut constructor for term with a single item.
TERM(String expr, int min, int max) Shortcut constructor for term with a single string-based rule.

Method Summary

Modifier and Type	Method and Description
NCIntentSolver.ITEM[]	getItems() Gets the collection of term items.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

TERM

public TERM(NCIntentSolver.ITEM... items)

Creates new term with given parameters.

Parameters:

items - List of items that define conditions for that term to match.

TERM

public TERM(NCIntentSolver.Predicate pred,
            int min,
            int max)

Shortcut constructor for term with a single item. It is equivalent to:

      this(new ITEM(ptrn, min, max));
 

Parameters:

pred - Built-in token predicate: either one of the logical combinators or RULE.

min - Minimum quantifier for this predicate.

max - Maximum quantifier for this predicate.

TERM

public TERM(String expr,
            int min,
            int max)

Shortcut constructor for term with a single string-based rule. It is equivalent to:

      this((String)null, new ITEM(new RULE(expr), min, max));
 

Parameters:

expr - Whitespace separated string of parameter, its operation and value for the RULE.

min - Minimum quantifier for this predicate.

max - Maximum quantifier for this predicate.

Method Detail

getItems

public NCIntentSolver.ITEM[] getItems()

Gets the collection of term items.

Returns:

Collection of term items.

toString

public String toString()

Overrides:

toString in class Object