eu.id3.bioseal

Class BarcodeReader

java.lang.Object

eu.id3.bioseal.BarcodeReader

All Implemented Interfaces:

java.io.Serializable, java.lang.AutoCloseable

public class BarcodeReader
extends java.lang.Object
implements java.lang.AutoCloseable, java.io.Serializable

Provides functionality to decode barcodes from raw image data.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
BarcodeReader() Creates a new instance of the BarcodeReader class.
BarcodeReader(long handle) Creates a new instance of the BarcodeReader class.

Method Summary

Modifier and Type	Method and Description
void	close() Releases all resources used by this BarcodeReader.
boolean	decode(byte[] data) Attempts to decode a barcode from the provided raw image data.
protected void	finalize() Finalizer for this class.
long	getHandle() Gets the native handle.
byte[]	getOutputData() Gets the holds the decoded data extracted from the barcode.

Methods inherited from class java.lang.Object

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

Constructor Detail

BarcodeReader

public BarcodeReader()
              throws BiosealException

Creates a new instance of the BarcodeReader class.

Throws:

BiosealException - An error has occurred during Bioseal Library execution.

BarcodeReader

public BarcodeReader(long handle)
              throws BiosealException

Creates a new instance of the BarcodeReader class.

Parameters:

handle - Handle to the BarcodeReader.

Throws:

BiosealException - An error has occurred during Bioseal Library execution.

Method Detail

close

public void close()

Releases all resources used by this BarcodeReader.

Specified by:

close in interface java.lang.AutoCloseable

finalize

protected void finalize()

Finalizer for this class. Finalizers are deprecated since Java 9+. This method is not guaranteed to be called. To release all memory held by this class please be sure to call the close() method.

Overrides:

finalize in class java.lang.Object

getHandle

public long getHandle()

Gets the native handle.

Returns:

The native handle.

getOutputData

public byte[] getOutputData()
                     throws BiosealException

Gets the holds the decoded data extracted from the barcode.

Returns:

Holds the decoded data extracted from the barcode.

Throws:

BiosealException - An error has occurred during Bioseal Library execution.

decode

public boolean decode(byte[] data)
               throws BiosealException

Attempts to decode a barcode from the provided raw image data.

Parameters:

data - An array of bytes representing the raw image data that contains the barcode to be decoded.

Returns:

A boolean output that indicates the success of the decoding process. It is set to 'true' if the barcode is successfully decoded, otherwise 'false'.

Throws:

BiosealException - An error has occurred during Bioseal Library execution.