android.speech.srec
Class Srec

java.lang.Object
  android.speech.srec.Srec

public class Srec
extends Object

Simple, synchronous speech recognizer, using the SREC package.

Nested Class Summary

class

Srec.Grammar Represents a grammar loaded into the recognizer.

Constructor Summary

Srec(String configFile)
Create an instance of a SREC speech recognizer.

Method Summary

void	dispose() Clean up resources.
protected void	finalize() Called by the virtual machine when there are no longer any (non-weak) references to the receiver.
String	getResult(int index, String key) Get a result value
int	getResultCount() Get the number of recognition results.
String[]	getResultKeys(int index) Get a set of keys for the result.
Srec.Grammar	loadGrammar(String g2gFileName) Creates a Srec recognizer.
boolean	process() Process some audio and return the next state.
void	reset() Reset the recognizer to the idle state.
void	start() Start recognition

Methods inherited from class java.lang.Object

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

Constructor Detail

Srec

Srec(String configFile)
throws IOException

Create an instance of a SREC speech recognizer.

Parameters:

configFile - pathname of the baseline*.par configuration file.

Throws:

IOException

Method Detail

loadGrammar

public Srec.Grammar loadGrammar(String g2gFileName)
                         throws IOException

Creates a Srec recognizer.

Parameters:

g2gFileName - pathname of a g2g grammar file.

Returns:

Throws:

IOException

start

public void start()

Start recognition

process

public boolean process()

Process some audio and return the next state.

Returns:

true if complete

getResultCount

public int getResultCount()

Get the number of recognition results.

Returns:

getResultKeys

public String[] getResultKeys(int index)

Get a set of keys for the result.

Parameters:

index - index of result.

Returns:

array of keys.

getResult

public String getResult(int index,
                        String key)

Get a result value

Parameters:

index - index of the result.

key - key of the result.

Returns:

the result.

reset

public void reset()

Reset the recognizer to the idle state.

dispose

public void dispose()

Clean up resources.

finalize

protected void finalize()

Description copied from class: Object

Called by the virtual machine when there are no longer any (non-weak) references to the receiver. Subclasses can use this facility to guarantee that any associated resources are cleaned up before the receiver is garbage collected. Uncaught exceptions which are thrown during the running of the method cause it to terminate immediately, but are otherwise ignored.

Note: The virtual machine assumes that the implementation in class Object is empty.

Overrides:

finalize in class Object