android.speech.recognition
Class EmbeddedRecognizer

java.lang.Object
  android.speech.recognition.EmbeddedRecognizer

All Implemented Interfaces:

Recognizer

Direct Known Subclasses:

EmbeddedRecognizerImpl

public abstract class EmbeddedRecognizer
extends Object
implements Recognizer

Embedded recognizer.

Constructor Summary

EmbeddedRecognizer()

Method Summary

abstract void	configure(String config) Configures the recognizer.
static EmbeddedRecognizer	getInstance() Returns the embedded recognizer.
abstract void	resetAcousticState() The recognition accuracy improves over time as the recognizer adapts to the surrounding environment.

Methods inherited from class java.lang.Object

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

Methods inherited from interface android.speech.recognition.Recognizer

createGrammar, getParameters, recognize, recognize, setListener, setParameters, stop

Constructor Detail

EmbeddedRecognizer

public EmbeddedRecognizer()

Method Detail

getInstance

public static EmbeddedRecognizer getInstance()

Returns the embedded recognizer.

Returns:

the embedded recognizer

configure

public abstract void configure(String config)
                        throws IllegalArgumentException,
                               FileNotFoundException,
                               IOException,
                               UnsatisfiedLinkError,
                               ClassNotFoundException

Configures the recognizer.

Parameters:

config - recognizer configuration file

Throws:

IllegalArgumentException - if config is null or an empty string

FileNotFoundException - if the specified file could not be found

IOException - if the specified file could not be opened

UnsatisfiedLinkError - if the recognizer plugin could not be loaded

ClassNotFoundException - if the recognizer plugin could not be found

resetAcousticState

public abstract void resetAcousticState()
                                 throws IllegalArgumentException

The recognition accuracy improves over time as the recognizer adapts to the surrounding environment. This method enables developers to reset the adaptation when the environment is known to have changed.

Throws:

IllegalArgumentException - if recognizer instance is null