com.a2zss.ISO8583
Class Bitmap

java.lang.Object
  com.a2zss.ISO8583.ISOField
      com.a2zss.ISO8583.Bitmap

All Implemented Interfaces:

ISOBits, java.io.Serializable

public class Bitmap
extends ISOField

This class implements a Bitmap an extended ISOField object for use with other ISO classes The application can use this object for ISO meesage creation

See Also:

ISO8583II, Serialized Form

Field Summary

Fields inherited from interface com.a2zss.ISO8583.ISOBits

F_MTI, F0_BITMAP0, F1_BITMAP1, F10_CONVRATE_BIL, F100_RECE_INSTID, F101_FILE_NAME, F102_ACCOUNT_ID1, F103_ACCOUNT_ID2, F104_TR_DESCR, F105_CREDIT_CBAMOUNT, F106_DEBIT_CBAMOUNT, F107_CREDIT_CBNUMBER, F108_DEBIT_CBNUMBER, F109_CREDIT_FEEAMOUNT, F11_STAN, F110_DEBIT_FEEAMOUNT, F111, F112, F113, F114, F115, F116, F117, F118, F119, F12_DATE_TIME, F12_DATE_TIME_LTR, F120, F121, F122, F123, F124, F125, F126, F127, F128, F128_MSG_AUTH_CODE_FIELD, F13_DATE_EFF, F14_DATE_EXP, F15_DATE_SETTL, F16_DATE_CONV, F17_DATE_CAPTURE, F18_MCC, F19_COUNTRY_ACQID, F2_PAN, F20_COUNTRY_PAN, F21_COUNTRY_FID, F22_POSDATACODE, F23_CARDSEQNO, F24_FUNCTIONCODE, F25_MSGREASONCODE, F26_CARDACBUSCODE, F27_APPR_CODE_LENGTH, F28_DATE_REC, F29_REC_IND, F3_PROC_CODE, F30_AMOUNT_ORIG, F31_AQREFDATA, F32_AQID, F33_FID, F34_PAN_EXT, F35_TRACK2, F36_TRACK3, F37_RETR_REFNO, F38_APPR_CODE, F39_ACTION_CODE, F4_AMOUNT_TR, F40_SERVICE_CODE, F41_TERMINAL_ID, F42_CARDACC_ID, F43_CARDACC_NAMLOC, F44_ADD_RESPDATA, F45_TRACK1, F46_AMOUNT_FEES, F47_ADD_DATA_NATIONAL, F48_ADD_DATA_PRIVATE, F49_CURRENCY_TR, F5_AMOUNT_REC, F50_CURRENCY_REC, F51_CURRENCY_BIL, F52_PIN_DATA, F53_SECURITY_CONTROLINFO, F54_AMOUNT_ADD, F55_ICC_DATA, F56_ORIG_DATAELEMS, F57_AUTH_LCCODE, F58_AUTH_AGID, F59_TRANSPORT_DATA, F6_AMOUNT_BIL, F60, F61, F62, F63, F64_MSG_AUTHENTCFIELD, F65, F66_AMOUNT_ORIGFEES, F67_EXT_PAYDATA, F68_COUNTRY_RID, F69_COUNTRY_SETTLID, F7_DATETIME_TR, F70_COUNTRY_AUTHAGID, F71_MSGNO, F72_DATA_RECORD, F73_DATE_ACTION, F74_CREDITS_NUMBER, F75_CREDITS_REVERSAL_NUMBER, F76_DEBITS_NUMBER, F77_DEBITS_REVERSAL_NUMBER, F78_TRANSFER_NUMBER, F79_TRANSFER_REVERSAL_NUMBER, F8_AMOUNT_BILFEE, F80_INQUIRIES_NUMBER, F81_AUTHORIZATIONS_NUMBER, F82_INQUIRIES_REVERSAL_NUMBER, F83_PAYMENTS_NUMBER, F84_PAYMENTS_REVERSAL_NUMBER, F85_FEE_COLL_NUMBER, F86_CREDITS_AMOUNT, F87_CREDITS_REVERSAL_AMOUNT, F88_DEBITS_AMOUNT, F89_DEBITS_REVERSAL_AMOUNT, F9_CONVRATE_REC, F90_ORIG_MSG_ID_INFO, F91_COUNTRY_TR_DESTID, F92_COUNTRY_TR_ORIGID, F93_TR_DESTID, F94_TR_ORIGID, F95_CARD_ISSREFDATA, F96_KEY_MAN_DATA, F97_AMOUNT_NET_REC, F98_PAYEE, F99_SETLL_INSTID, FF_FOT, FH_DCP, FH_IDENT, MTI

Constructor Summary

Bitmap(int bit, byte[] buf, Config c)
contructs a bitmap from byte buffer with spetsified field number

Bitmap(int bit, byte[] buf, int v, Config c)

Bitmap(int bit, byte[] buf, int offs, int len, Config c)
contructs a bitmap with spetsified field number from byte buffer from offset to offset + len

Bitmap(int bit, Config c)
contructs a empty bitmap with spetsified field number

Bitmap(int bit, int ver, Config c)
contructs a empty bitmap with spetsified field number and version

Method Summary

int[]	getActiveBits() method to get bit numbers that are set 1 (true) in this bitmap
boolean	getBit(int bitno)
long	getLong()
void	init(byte[] buf) initializes the bitmap from and 8 byte data buffer
void	init(byte[] buf, int offs, int len) initializes bitmap from byte buf from offset to offset+len
void	init(long lon) intitializes the bitmap from 64 bit long integer
void	setBit(int bitno, boolean state) method to set a specified bit in bitmap to 1 (true) or 0 (false)

Methods inherited from class com.a2zss.ISO8583.ISOField

getBinaryValue, getBinLenPackedValue, getBitNo, getLength, getLongValue, getMaxLength, getPackedValue, getPlainValue, getPlainValue, getStringValue, getType, getVersion, setValue, setValue, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Bitmap

public Bitmap(int bit,
              Config c)

contructs a empty bitmap with spetsified field number

Parameters:

bit - the field number that is assigned to bitmap itself 0 - for primary bitmap, 1 - for secondary bitmap

c - the config

Bitmap

public Bitmap(int bit,
              int ver,
              Config c)

contructs a empty bitmap with spetsified field number and version

Parameters:

bit - 0 - for primary bitmap, 1 - for secondary bitmap

ver - - 0,1,2

c -

Bitmap

public Bitmap(int bit,
              byte[] buf,
              Config c)

contructs a bitmap from byte buffer with spetsified field number

Parameters:

bit - the field number that is assigned to bitmap itself 0 - for primary bitmap, 1 - for secondary bitmap

buf - the buffer holding bitmap data

c - the config

Bitmap

public Bitmap(int bit,
              byte[] buf,
              int v,
              Config c)

Bitmap

public Bitmap(int bit,
              byte[] buf,
              int offs,
              int len,
              Config c)

contructs a bitmap with spetsified field number from byte buffer from offset to offset + len

Parameters:

bit - the field number that is assigned to bitmap itself 0 - for primary bitmap, 1 - for secondary bitmap

buf - the buffer holding bitmap data

offs - - where the bitmap data starts in buf

len - - teh length of data in buffer to use (8)

Method Detail

init

public final void init(byte[] buf,
                       int offs,
                       int len)

initializes bitmap from byte buf from offset to offset+len

Parameters:

buf - - buffer where bitmap data is

offs - - start offset in buf

len - - length of data to read (8)

init

public final void init(byte[] buf)

initializes the bitmap from and 8 byte data buffer

Parameters:

buf - - the bitmap data 8 bytes length

setBit

public final void setBit(int bitno,
                         boolean state)

method to set a specified bit in bitmap to 1 (true) or 0 (false)

Parameters:

state - - true bit=1, false bit=0

bitno - - the bit number to modify (1..64) or for convenience 65..128 may also be used for secondary bitmap.

getBit

public final boolean getBit(int bitno)

Parameters:

bitno - - the field number to query 1..64 or for convenience 65..128 for secondary bitmap can be used.

Returns:

if the specified bit in the bitmap is 1 (true) or 0 (false)

getActiveBits

public final int[] getActiveBits()

method to get bit numbers that are set 1 (true) in this bitmap

Returns:

an array of integers representing bit numbers that are (1) true in that bitmap

getLong

public final long getLong()

Returns:

a long 64 bit integer value from bitmap data

init

public final void init(long lon)

intitializes the bitmap from 64 bit long integer

Parameters:

lon -