Package org.languagetool.language.identifier.detector

Class FastTextDetector

java.lang.Object

org.languagetool.language.identifier.detector.FastTextDetector

public class FastTextDetector
extends Object

Since:

5.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	FastTextDetector.FastTextException

Field Summary

Fields

Modifier and Type	Field	Description
private File	binaryPath
private static final int	BUFFER_SIZE
private Reader	fasttextIn
private Writer	fasttextOut
private Process	fasttextProcess
private static final int	K_HIGHEST_SCORES
private static final org.slf4j.Logger	logger
private File	modelPath
private static final Pattern	WHITESPACE

Constructor Summary

Constructors

Constructor	Description
FastTextDetector()
FastTextDetector(File modelPath, File binaryPath)

Method Summary

Modifier and Type	Method	Description
(package private) void	destroy()
private void	init()
(package private) Map<String,Double>	parseBuffer(String buffer, List<String> additionalLanguageCodes)
boolean	restartProcess()
Map<String,Double>	runFasttext(String text, List<String> additionalLanguageCodes)

Methods inherited from class java.lang.Object

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

Field Details

logger

private static final org.slf4j.Logger logger

K_HIGHEST_SCORES

private static final int K_HIGHEST_SCORES

See Also:

• Constant Field Values

BUFFER_SIZE

private static final int BUFFER_SIZE

See Also:

• Constant Field Values

WHITESPACE

private static final Pattern WHITESPACE

fasttextProcess

private Process fasttextProcess

fasttextIn

private Reader fasttextIn

fasttextOut

private Writer fasttextOut

modelPath

private File modelPath

binaryPath

private File binaryPath

Constructor Details

FastTextDetector

public FastTextDetector(File modelPath,
 File binaryPath)
                 throws IOException

Throws:

IOException

FastTextDetector

FastTextDetector()

Method Details

init

private void init()
           throws IOException

Throws:

IOException

runFasttext

public Map<String,Double> runFasttext(String text,
 List<String> additionalLanguageCodes)
                               throws IOException

Throws:

IOException

parseBuffer

@NotNull
Map<String,Double> parseBuffer(String buffer,
 List<String> additionalLanguageCodes)

restartProcess

public boolean restartProcess()
                       throws IOException

Throws:

IOException

destroy

void destroy()