Package net.sourceforge.tess4j.util

Class LoadLibs

java.lang.Object

net.sourceforge.tess4j.util.LoadLibs

public class LoadLibs
extends Object

Loads native libraries from JAR or project folder.

Author:

O.J. Sousa Rodrigues, Quan Nguyen, itsura

Field Summary

Fields

Modifier and Type	Field	Description
static final String	LIB_NAME	Native library name.
static final String	LIB_NAME_NON_WIN
static final String	TESS4J_TEMP_DIR

Constructor Summary

Constructors

Constructor	Description
LoadLibs()

Method Summary

Modifier and Type	Method	Description
static File	extractTessResources(String resourceName)	Extracts tesseract resources to temp folder.
static TessAPI	getTessAPIInstance()	Loads Tesseract library via JNA.
static String	getTesseractLibName()	Gets native library name.

Methods inherited from class java.lang.Object

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

Field Details

TESS4J_TEMP_DIR

public static final String TESS4J_TEMP_DIR

LIB_NAME

public static final String LIB_NAME

Native library name.

See Also:

• Constant Field Values

LIB_NAME_NON_WIN

public static final String LIB_NAME_NON_WIN

See Also:

• Constant Field Values

Constructor Details

LoadLibs

public LoadLibs()

Method Details

getTessAPIInstance

public static TessAPI getTessAPIInstance()

Loads Tesseract library via JNA.

Returns:

TessAPI instance being loaded using Native.loadLibrary().

getTesseractLibName

public static String getTesseractLibName()

Gets native library name.

Returns:

the name of the tesseract library to be loaded using the Native.register().

extractTessResources

public static File extractTessResources(String resourceName)

Extracts tesseract resources to temp folder.

Parameters:

resourceName - name of file or directory

Returns:

target path, which could be file or directory