io.spokestack.spokestack.nlu.tensorflow.parsers

Class IdentityParser

java.lang.Object

io.spokestack.spokestack.nlu.tensorflow.parsers.IdentityParser

All Implemented Interfaces:

SlotParser

public final class IdentityParser
extends Object
implements SlotParser

A parser that does not alter string slot values recognized by the model.

Constructor Summary

Constructors

Constructor and Description
IdentityParser() Create a new identity parser.

Method Summary

Modifier and Type	Method and Description
Object	parse(Map<String,Object> metadata, String rawValue) Parse a raw string value from an utterance into a typed value for a concrete slot.

Methods inherited from class java.lang.Object

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

Constructor Detail

IdentityParser

public IdentityParser()

Create a new identity parser.

Method Detail

parse

public Object parse(Map<String,Object> metadata,
                    String rawValue)

Description copied from interface: SlotParser

Parse a raw string value from an utterance into a typed value for a concrete slot.

Implementers should throw an exception if the parsed value is invalid according to the supplied metadata.

Specified by:

parse in interface SlotParser

Parameters:

metadata - A map representing metadata for the particular slot being parsed.

rawValue - The string from a user utterance that represents a slot value.

Returns:

The slot represented by value.