Package pt.gov.cartaodecidadao

Class PTEID_ByteArray

java.lang.Object

pt.gov.cartaodecidadao.PTEID_Object

pt.gov.cartaodecidadao.PTEID_ByteArray

public class PTEID_ByteArray
extends PTEID_Object

Class used to receive and supply an array of bytes from/to different methods in the SDK.

Memory management note - instances of this class will not own the char arrays that are supplied to
it in the constructor or Append() methods as this class will perform copies of the input arrays

Constructor Summary

Constructors

Constructor	Description
PTEID_ByteArray()	Default constructor
PTEID_ByteArray(byte[] pucData, long ulSize)	Constructor - initialize a byte array with an array of unsigned char.
PTEID_ByteArray(PTEID_ByteArray bytearray)	Copy constructor

Method Summary

Modifier and Type	Method	Description
void	Append(byte[] pucData, long ulSize)	Append data to the byte array.
void	Append(PTEID_ByteArray data)	Append data to the byte array.
PTEID_ByteArray	assign(PTEID_ByteArray bytearray)	Copy content of bytearray.
void	Clear()	Remove the data from the byte array.
void	delete()
boolean	Equals(PTEID_ByteArray data)	Return true if the content of data is the same as this.
byte[]	GetBytes()	Return the array of bytes in the object. If Size() == 0, then NULL is returned.
String	GetStringAt(long ulOffset, long ulLen)	Get a string from buffer at ulOffset position and with ulLen size.
long	Size()	Return the number of bytes in the array.
boolean	writeToFile(String csFilePath)	Writing the binary content to a file.

Methods inherited from class java.lang.Object

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

Constructor Details

PTEID_ByteArray

public PTEID_ByteArray()

Default constructor

PTEID_ByteArray

public PTEID_ByteArray(PTEID_ByteArray bytearray)

Copy constructor

PTEID_ByteArray

public PTEID_ByteArray(byte[] pucData,
 long ulSize)

Constructor - initialize a byte array with an array of unsigned char.

Parameters:

pucData - is the byte array

ulSize - is the size of the array

Method Details

delete

public void delete()

Overrides:

delete in class PTEID_Object

Append

public void Append(byte[] pucData,
 long ulSize)

Append data to the byte array.

Parameters:

pucData - is the byte array

ulSize - is the size of the array

Append

public void Append(PTEID_ByteArray data)

Append data to the byte array.

Clear

public void Clear()

Remove the data from the byte array.

Equals

public boolean Equals(PTEID_ByteArray data)

Return true if the content of data is the same as this.

Size

public long Size()

Return the number of bytes in the array.

GetBytes

public byte[] GetBytes()

Return the array of bytes in the object.
If Size() == 0, then NULL is returned.

GetStringAt

public String GetStringAt(long ulOffset,
 long ulLen)

Get a string from buffer at ulOffset position and with ulLen size.

writeToFile

public boolean writeToFile(String csFilePath)

Writing the binary content to a file.

assign

public PTEID_ByteArray assign(PTEID_ByteArray bytearray)

Copy content of bytearray.