edu.cmu.sphinx.instrumentation
Class BeamFinder

java.lang.Object
  edu.cmu.sphinx.instrumentation.BeamFinder

All Implemented Interfaces:

ResultListener, Resetable, StateListener, Configurable, java.util.EventListener

public class BeamFinder
extends java.lang.Object
implements ResultListener, Resetable, StateListener

Monitors the absolute and relative beam sizes required to achieve the optimum recognition results and reports this data.

Field Summary

static java.lang.String	PROP_ENABLED A sphinx property that define whether this beam tracker is enabled
static java.lang.String	PROP_LOG_MATH A Sphinx property that defines which recognizer to monitor
static java.lang.String	PROP_RECOGNIZER A Sphinx property that defines which recognizer to monitor
static java.lang.String	PROP_SHOW_DETAILS A sphinx property that define whether detailed accuracy information is displayed
static java.lang.String	PROP_SHOW_SUMMARY A sphinx property that define whether summary accuracy information is displayed
java.lang.String	TOKEN_RANK

Constructor Summary

BeamFinder()

BeamFinder(Recognizer recognizer, LogMath logMath, boolean showSummary, boolean showDetails, boolean enabled)

Method Summary

java.lang.String	getName()
void	newProperties(PropertySheet ps) This method is called when this configurable component needs to be reconfigured.
void	newResult(Result result) Method called when a new result is generated
void	reset() Resets the beam statistics
void	showLatestResult() show the latest result
void	showSummary() show the summary result
void	statusChanged(Recognizer.State status) Called when the status has changed.

Methods inherited from class java.lang.Object

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

Field Detail

PROP_RECOGNIZER

@S4Component(type=Recognizer.class)
public static final java.lang.String PROP_RECOGNIZER

A Sphinx property that defines which recognizer to monitor

See Also:

Constant Field Values

PROP_LOG_MATH

@S4Component(type=LogMath.class)
public static final java.lang.String PROP_LOG_MATH

A Sphinx property that defines which recognizer to monitor

See Also:

Constant Field Values

PROP_SHOW_SUMMARY

@S4Boolean(defaultValue=true)
public static final java.lang.String PROP_SHOW_SUMMARY

A sphinx property that define whether summary accuracy information is displayed

See Also:

Constant Field Values

PROP_SHOW_DETAILS

@S4Boolean(defaultValue=true)
public static final java.lang.String PROP_SHOW_DETAILS

A sphinx property that define whether detailed accuracy information is displayed

See Also:

Constant Field Values

PROP_ENABLED

@S4Boolean(defaultValue=true)
public static final java.lang.String PROP_ENABLED

A sphinx property that define whether this beam tracker is enabled

See Also:

Constant Field Values

TOKEN_RANK

public final java.lang.String TOKEN_RANK

See Also:

Constant Field Values

Constructor Detail

BeamFinder

public BeamFinder(Recognizer recognizer,
                  LogMath logMath,
                  boolean showSummary,
                  boolean showDetails,
                  boolean enabled)

BeamFinder

public BeamFinder()

Method Detail

newProperties

public void newProperties(PropertySheet ps)
                   throws PropertyException

Description copied from interface: Configurable

This method is called when this configurable component needs to be reconfigured.

Specified by:

newProperties in interface Configurable

Parameters:

ps - a property sheet holding the new data

Throws:

PropertyException - if there is a problem with the properties.

getName

public java.lang.String getName()

reset

public void reset()

Resets the beam statistics

Specified by:

reset in interface Resetable

newResult

public void newResult(Result result)

Description copied from interface: ResultListener

Method called when a new result is generated

Specified by:

newResult in interface ResultListener

Parameters:

result - the new result

statusChanged

public void statusChanged(Recognizer.State status)

Description copied from interface: StateListener

Called when the status has changed.

Specified by:

statusChanged in interface StateListener

Parameters:

status - the new status

showLatestResult

public void showLatestResult()

show the latest result

showSummary

public void showSummary()

show the summary result