<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE isopackager SYSTEM "genericpackager.dtd">
<!-- ISO 8583:1993 (ASCII) field descriptions for GenericPackager -->
<isopackager>
<isofield
id="0"
length="4"
name="Message Type Indicator"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="1"
length="64"
name="Bitmap"
class="org.jpos.iso.IFA_BITMAP"/>
<isofield
id="2"
length="16"
name="Primary Account number"
class="org.jpos.iso.IFA_LLNUM"/>
<isofield
id="3"
length="6"
name="Processing Code"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="4"
length="12"
name="Amount, Transaction"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="7"
length="10"
name="Date and time, transmission"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="11"
length="6"
name="Systems trace audit number"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="12"
length="6"
name="Date and time, Local transaction"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="13"
length="4"
name="Date, Effective"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="15"
length="4"
name="Date, Settlement"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="18"
length="4"
name="Merchant type"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="32"
length="4"
name="Acquirer institution identification code"
class="org.jpos.iso.IFA_LLNUM"/>
<isofield
id="37"
length="12"
name="Retrieval reference number"
class="org.jpos.iso.IFA_LLCHAR"/>
<isofield
id="39"
length="2"
name="Action code"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="41"
length="15"
name="Card acceptor terminal identification"
class="org.jpos.iso.IFA_LLCHAR"/>
<isofield
id="48"
length="120"
name="Additional data - private"
class="org.jpos.iso.IFA_LLLCHAR"/>
<isofield
id="49"
length="3"
name="Currency code, Transaction"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="63"
length="3"
name="Reserved for private use"
class="org.jpos.iso.IFA_LLNUM"/>
</isopackager>
723A4001088180001623334444555566663800990000000000000725090909100001090909072507306011040001ab9999999999ab9999999999999016000008389999999936003110
ISOMsg msg = new ISOMsg();
msg.setMTI("0200");
msg.setPackager(packager);
msg.unpack(message.getBytes());
formattedLogISOMsg(msg);
Exception in thread "main" org.jpos.iso.ISOException: org.jpos.iso.IFA_LLNUM: Problem unpacking field 2 (org.jpos.iso.ISOException: Field length 33 too long. Max: 16) unpacking field=2, consumed=20
at org.jpos.iso.ISOBasePackager.unpack(ISOBasePackager.java:266)
at org.jpos.iso.ISOMsg.unpack(ISOMsg.java:454)
at App.main(App.java:40)
public class PackISOMessage {
public static void main(String[] args) {
PackISOMessage iso = new PackISOMessage();
try {
String message = iso.buildISOMessage();
System.out.printf("Message = %s", message);
} catch (Exception e) {
e.printStackTrace();
}
}
public String buildISOMessage() throws Exception {
try {
GenericPackager packager = new GenericPackager("packager/iso93ascii.xml");
ISOMsg isoMsg = new ISOMsg();
isoMsg.setPackager(packager);
isoMsg.setMTI("0200");
isoMsg.set(1, "723A400108818000");
isoMsg.set(2, "2333444455556666");
isoMsg.set(3, "380099");
isoMsg.set(4, ISOUtil.zeropad(350000, 12));
isoMsg.set(7, "0725090909");
isoMsg.set(11, "100001");
isoMsg.set(12, "090909");
isoMsg.set(13, "0725");
isoMsg.set(15, "0730");
isoMsg.set(18, "6011");
isoMsg.set(32, "0001");
isoMsg.set(37, "ab999999999999");
// isoMsg.set(39, "00");
isoMsg.set(41, "ab999999999999999");
isoMsg.set(41, "ab999999999999999");
isoMsg.set(48, "83899999999");
isoMsg.set(49, "360");
isoMsg.set(63, "110");
printISOMessage(isoMsg);
byte[] result = isoMsg.pack();
return new String(result);
} catch (ISOException e) {
throw new Exception(e);
}
}
public void printISOMessage(ISOMsg isoMsg) {
try {
System.out.printf("MTI = %s%n", isoMsg.getMTI());
for (int i = 1; i <= isoMsg.getMaxField(); i++) {
if (isoMsg.hasField(i)) {
System.out.printf("Field (%s) = %s%n", i, isoMsg.getString(i));
}
}
} catch (ISOException e) {
e.printStackTrace();
}
}
}
0200F23A400108818002162333444455556666380099000000350000072509090910000109090907250007306011040001ab999999999999ab9999999999999990118389999999936003110
public class UnpackISOMessage {
public static void main(String[] args) {
UnpackISOMessage iso = new UnpackISOMessage();
try {
ISOMsg isoMsg = iso.parseISOMessage();
iso.printISOMessage(isoMsg);
} catch (Exception e) {
e.printStackTrace();
}
}
public ISOMsg parseISOMessage() throws Exception {
String message = "0200F23A400108818002162333444455556666380099000000350000072509090910000109090907250007306011040001ab999999999999ab9999999999999990118389999999936003110";
System.out.printf("Message = %s%n", message);
try {
GenericPackager packager = new GenericPackager("packager/iso93ascii.xml");
ISOMsg isoMsg = new ISOMsg();
isoMsg.setPackager(packager);
isoMsg.unpack(message.getBytes());
return isoMsg;
} catch (ISOException e) {
throw new Exception(e);
}
}
public void printISOMessage(ISOMsg isoMsg) {
try {
System.out.printf("MTI = %s%n", isoMsg.getMTI());
for (int i = 1; i <= isoMsg.getMaxField(); i++) {
if (isoMsg.hasField(i)) {
System.out.printf("Field (%s) = %s%n", i, isoMsg.getString(i));
}
}
} catch (ISOException e) {
e.printStackTrace();
}
}
}
java.lang.Exception: org.jpos.iso.ISOException: org.jpos.iso.IFA_LLNUM: Problem unpacking field 2 (org.jpos.iso.ISOException: Field length 66 too long. Max: 16) unpacking field=2, consumed=36
at com.fanjavaid.UnpackISOMessage.parseISOMessage(UnpackISOMessage.java:35)
at com.fanjavaid.UnpackISOMessage.main(UnpackISOMessage.java:18)
Caused by: org.jpos.iso.ISOException: org.jpos.iso.IFA_LLNUM: Problem unpacking field 2 (org.jpos.iso.ISOException: Field length 66 too long. Max: 16) unpacking field=2, consumed=36
at org.jpos.iso.ISOBasePackager.unpack(ISOBasePackager.java:268)
at org.jpos.iso.ISOMsg.unpack(ISOMsg.java:454)
at com.fanjavaid.UnpackISOMessage.parseISOMessage(UnpackISOMessage.java:32)
... 1 more
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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE isopackager SYSTEM "genericpackager.dtd">
<isopackager>
<isofield id="0" length="4" name="MESSAGE TYPE INDICATOR" class="org.jpos.iso.IFA_NUMERIC"/>
<isofield id="1" length="16" name="BIT MAP" class="org.jpos.iso.IFA_BITMAP"/>
<isofield id="2" length="19" name="SECRET ID" class="org.jpos.iso.IFA_LLNUM"/>
<isofield id="3" length="6" name="PROCESSING CODE" class="org.jpos.iso.IFA_NUMERIC"/>
<isofield id="4" length="12" name="AMOUNT, TRANSACTION" class="org.jpos.iso.IFA_NUMERIC"/>
<isofield id="5" length="12" name="AMOUNT, SETTLEMENT" class="org.jpos.iso.IFA_NUMERIC"/>
<isofield id="6" length="12" name="AMOUNT, CARDHOLDER BILLING" class="org.jpos.iso.IFA_NUMERIC"/>
<isofield id="7" length="10" name="TRANSMISSION DATE AND TIME" class="org.jpos.iso.IFA_NUMERIC"/>
<isofield id="8" length="8" name="AMOUNT, CARDHOLDER BILLING FEE" class="org.jpos.iso.IFA_NUMERIC"/>
<isofield id="9" length="8" name="CONVERSION RATE, SETTLEMENT" class="org.jpos.iso.IFA_NUMERIC"/>
<isofield id="10" length="8" name="CONVERSION RATE, CARDHOLDER BILLING" class="org.jpos.iso.IFA_NUMERIC"/>
<isofield id="11" length="6" name="SYSTEM TRACE AUDIT NUMBER" class="org.jpos.iso.IFA_NUMERIC"/>
<isofield id="12" length="6" name="TIME, LOCAL TRANSACTION" class="org.jpos.iso.IFA_NUMERIC"/>
</isopackager>
When i try to unpack this message :
010072300000000000001642896976489287520200000000000050000515155540123456155540
Using this code :
GenericPackager packager = new GenericPackager("src/main/resources/basic.xml");
// Setting packager
ISOMsg isoMsg = new ISOMsg();
isoMsg.setPackager(packager);
isoMsg.set(0, "0100");
// Setting MTI
// Setting processing code
isoMsg.set(2, "4289697648928752");
isoMsg.set(3, "020000");
// Setting transaction amount
isoMsg.set(4, "5000");
// Setting transmission date and time
isoMsg.set(7, new SimpleDateFormat("MMddHHmmss").format(new Date()));
// Setting system trace audit number
isoMsg.set(11, "123456");
String time = ISODate.getTime(new Date());
System.out.println("Time ::" + time);
isoMsg.set(12,"155540");
I getting invalid length Error while validating it on online utility URL:: http://www.chileoffshore.com/en/iso8583/dump-iso-message
import java.io.IOException;
import java.net.MalformedURLException;
import org.jdom.JDOMException;
import org.jpos.iso.ISOException;
import org.jpos.iso.ISOMsg;
import org.jpos.iso.ISOUtil;
import org.jpos.iso.packager.GenericPackager;
import org.jpos.util.Logger;
import org.jpos.util.SimpleLogListener;
public class Test {
public static void main(String[] args) throws ISOException, MalformedURLException, JDOMException, IOException {
GenericPackager packager = new GenericPackager("cfg\\packager.xml");
Logger l = new Logger();
l.addListener(new SimpleLogListener());
packager.setLogger(l, "jsagfj");
ISOMsg m = new ISOMsg();
m.setPackager(packager);
try {
m.unpack("010072300000000000001642896976489287520200000000000050000515155540123456155540".getBytes(ISOUtil.CHARSET));
m.dump(System.out, "");
}
catch (Exception e) {
e.printStackTrace();
m.dump(System.out, "");
}
}
}
<log realm="jsagfj" at="2019-05-20T17:30:01.903" lifespan="32ms">
<unpack>
303130303732333030303030303030303030303031363432383936393736343839323837353230323030303030303030303030303530303030353135313535353430313233343536313535353430
<bitmap>{2, 3, 4, 7, 11, 12}</bitmap>
<unpack fld="2" packager="org.jpos.iso.IFA_LLNUM">
<value>4289697648928752</value>
</unpack>
<unpack fld="3" packager="org.jpos.iso.IFA_NUMERIC">
<value>020000</value>
</unpack>
<unpack fld="4" packager="org.jpos.iso.IFA_NUMERIC">
<value>000000005000</value>
</unpack>
<unpack fld="7" packager="org.jpos.iso.IFA_NUMERIC">
<value>0515155540</value>
</unpack>
<unpack fld="11" packager="org.jpos.iso.IFA_NUMERIC">
<value>123456</value>
</unpack>
<unpack fld="12" packager="org.jpos.iso.IFA_NUMERIC">
<value>155540</value>
</unpack>
</unpack>
</log>
<isomsg direction="none">
<!-- org.jpos.iso.packager.GenericPackager[cfg\packager.xml] -->
<field id="0" value="0100"/>
<field id="2" value="4289697648928752"/>
<field id="3" value="020000"/>
<field id="4" value="000000005000"/>
<field id="7" value="0515155540"/>
<field id="11" value="123456"/>
<field id="12" value="155540"/>
</isomsg>
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A bitmap message (postilion.realtime.postbridge.Iso8583PB) could not be unpacked, because of an error while unpacking field number 2 (LLVAR n ..19) at offset 12. When the error occurred, the bitmap looked like this:
0100:
ISO 8583 (Binary Format) Message:
0000 30 31 30 30 F2 3C 44 81 08 E0 80 00 00 00 00 00 0100.<D.........
0010 00 00 00 22 31 36 34 32 38 39 36 39 37 36 34 38 ..."164289697648
0020 39 32 38 37 35 32 30 30 30 30 30 30 30 30 30 30 9287520000000000
0030 30 30 30 32 30 30 30 30 30 35 32 32 31 37 31 35 0002000005221715
0040 30 30 31 30 35 37 39 30 31 37 31 35 30 30 30 33 0010579017150003
0050 32 36 32 34 30 37 35 36 39 31 30 31 32 30 38 30 2624075691012080
0060 36 34 35 34 38 39 39 39 30 38 35 30 37 31 30 35 6454899908507105
0070 37 39 30 30 30 30 35 30 30 34 31 30 32 37 31 37 7900005004102717
0080 34 20 20 20 20 20 20 20 20 20 43 4F 4D 4D 45 52 4 COMMER
0090 43 49 41 4C 38 33 36 30 44 75 62 61 69 41 45 41 CIAL8360DubaiAEA
00a0 45 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 E
00b0 20 20 37 38 34 30 31 35 31 30 30 30 33 30 31 30 78401510003010
00c0 34 30 30 30 30 30 30 30 30 30 30 31 31 00 40 00 4000000000011.@.
00d0 00 00 00 00 00 32 32 32 .....222
I have used below code to pack the ISO Message.
GenericPackager packager = new GenericPackager("src/main/resources/basic.xml");
ISOMsg isoMsg = new ISOMsg();
isoMsg.setPackager(packager);
isoMsg.set(0, "0100");
isoMsg.set(2, "4289697648928752");
isoMsg.set(4, "000000020000");
isoMsg.set(3, "000000");
isoMsg.set(7, new SimpleDateFormat("MMddHHmmss").format(new Date()));
isoMsg.set(11, "105790");
isoMsg.set(12, new SimpleDateFormat("HHmmss").format(new Date()));
isoMsg.set(13, "0326");
isoMsg.set(14, "2407");
isoMsg.set(18, "5691");
isoMsg.set(22, "012");
isoMsg.set(25, "08");
isoMsg.set(32, "454899");
isoMsg.set(37, "908507105790");
isoMsg.set(41, "00050041");
isoMsg.set(42, "027174 ");
isoMsg.set(43, "COMMERCIAL8360DubaiAEAE");
isoMsg.set(49, "784");
isoMsg.set(123,"100030104000000");
isoMsg.set("127.010", "222");
byte[] bIsoMsg = isoMsg.pack();
System.out.println(ISOUtil.hexdump(bIsoMsg));
Below is the rules defined for my JPOS.
JPOS 2.1.2 Rules:
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE isopackager PUBLIC
"-//jPOS/jPOS Generic Packager DTD 1.0//EN"
"http://jpos.org/dtd/generic-packager-1.0.dtd">
<isopackager>
<isofield
id="0"
length="4"
name="MESSAGE TYPE INDICATOR"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="1"
length="16"
name="BIT MAP"
class="org.jpos.iso.IFB_BITMAP"/>
<isofield
id="2"
length="19"
name="PAN - PRIMARY ACCOUNT NUMBER"
class="org.jpos.iso.IFA_LLNUM"/>
<isofield
id="3"
length="6"
name="PROCESSING CODE"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="4"
length="12"
name="AMOUNT, TRANSACTION"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="7"
length="10"
name="TRANSMISSION DATE AND TIME"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="11"
length="6"
name="SYSTEM TRACE AUDIT NUMBER"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="12"
length="6"
name="TIME, LOCAL TRANSACTION"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="13"
length="4"
name="DATE, LOCAL TRANSACTION"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="14"
length="4"
name="DATE, EXPIRATION"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="18"
length="4"
name="MERCHANTS TYPE"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="22"
length="3"
name="POINT OF SERVICE ENTRY MODE"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="25"
length="2"
name="POINT OF SERVICE CONDITION CODE"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="32"
length="11"
name="ACQUIRING INSTITUTION IDENT CODE"
class="org.jpos.iso.IFA_LLNUM"/>
<isofield
id="37"
length="12"
name="RETRIEVAL REFERENCE NUMBER"
class="org.jpos.iso.IF_CHAR"/>
<isofield
id="41"
length="8"
name="CARD ACCEPTOR TERMINAL IDENTIFICACION"
class="org.jpos.iso.IF_CHAR"/>
<isofield
id="42"
length="15"
name="CARD ACCEPTOR IDENTIFICATION CODE"
class="org.jpos.iso.IF_CHAR"/>
<isofield
id="43"
length="40"
name="CARD ACCEPTOR NAME/LOCATION"
class="org.jpos.iso.IF_CHAR"/>
<isofield
id="49"
length="3"
name="CURRENCY CODE, TRANSACTION"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="123"
length="999"
name="RESERVED PRIVATE USE"
class="org.jpos.iso.IFA_LLLCHAR"/>
<isofieldpackager
id="127"
length="999999"
name="RESERVED PRIVATE USE"
class="org.jpos.iso.IFA_LLLLLLBINARY"
packager="org.jpos.iso.packager.GenericSubFieldPackager">
<isofield
id="0"
length="0"
name="PLACEHOLDER"
class="org.jpos.iso.IF_CHAR"/>
<isofield
id="1"
length="8"
name="BITMAP"
class="org.jpos.iso.IFB_BITMAP"/>
<isofield
id="2"
length="32"
name="SWITCH KEY"
class="org.jpos.iso.IFA_LLCHAR"/>
<isofield
id="3"
length="48"
name="ROUTING INFORMATION"
class="org.jpos.iso.IF_CHAR"/>
<isofield
id="4"
length="22"
name="POS DATA"
class="org.jpos.iso.IF_CHAR"/>
<isofield
id="5"
length="73"
name="SERVICE STATION DATA"
class="org.jpos.iso.IF_CHAR"/>
<isofield
id="6"
length="2"
name="AUTHORIZATION PROFILE"
class="org.jpos.iso.IFA_NUMERIC"/>
<isofield
id="7"
length="50"
name="CHECK DATA"
class="org.jpos.iso.IFA_LLCHAR"/>
<isofield
id="8"
length="128"
name="RETENTION DATA"
class="org.jpos.iso.IFA_LLLCHAR"/>
<isofield
id="9"
length="255"
name="ADDITIONAL NODE DATA"
class="org.jpos.iso.IFA_LLLCHAR"/>
<isofield
id="10"
length="3"
name="CVV2"
class="org.jpos.iso.IFA_NUMERIC"/>
</isofieldpackager>
</isopackager>
It will be very helpful if you could help me out in the above issue,because I am not able to rectify the issue every thing looks correctly defined.
Please help. thanks.
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30 31 31 30 f2 3e 44 95 0a e0 84 00 00 00 00 00
00 00 00 22 31 36 34 32 38 39 36 39 37 36 34 38
39 32 38 37 35 32 30 30 30 30 30 30 30 30 30 30
30 30 30 30 30 30 30 30 30 36 31 37 31 36 30 33
35 31 31 30 35 37 39 30 31 36 30 33 35 31 30 33
32 36 32 34 30 37 30 34 31 39 35 36 39 31 30 31
32 30 38 43 30 30 30 30 30 30 30 30 43 30 30 30
30 30 30 30 30 30 36 34 35 34 38 39 39 39 30 38
35 30 37 31 30 35 37 39 30 39 34 30 30 30 35 30
30 34 31 30 32 37 31 37 34 20 20 20 20 20 20 20
20 20 43 4f 4d 4d 45 52 43 49 41 4c 38 33 36 30
44 75 62 61 69 41 45 41 45 20 20 20 20 20 20 20
20 20 20 20 20 20 20 20 20 20 37 38 34 30 32 30
30 30 35 33 37 38 34 43 30 30 30 30 30 30 30 30
30 30 30 30 30 31 35 31 30 30 30 33 30 31 30 34
30 30 30 30 30 30 30 30 30 30 36 38 24 00 10 00
02 00 00 00 41 44 59 45 4e 53 52 43 20 20 20 20
4d 42 43 53 4e 4b 20 20 20 20 20 20 31 30 35 37
39 30 31 30 35 37 39 30 4d 42 43 52 55 41 45 54
47 20 20 20 33 30 32 30 31 39 30 36 31 37 39 31
Is there any utility to parse the hex dump response??
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For the lazy in you, here’s a gift:
public static void main(String[] args)
{
String s="0000 30 31 31 30 F2 3E 44 95 0A E0 84 00 00 00 00 00 0110.>D.........\n" +
"0010 00 00 00 22 31 36 34 32 38 39 36 39 37 36 34 38 ...\"164289697648\n" +
"0020 39 32 38 37 35 32 30 30 30 30 30 30 30 30 30 30 9287520000000000\n" +
"0030 30 30 30 30 30 30 30 30 30 36 31 37 31 36 30 33 0000000006171603\n" +
"0040 35 31 31 30 35 37 39 30 31 36 30 33 35 31 30 33 5110579016035103\n" +
"0050 32 36 32 34 30 37 30 34 31 39 35 36 39 31 30 31 2624070419569101\n" +
"0060 32 30 38 43 30 30 30 30 30 30 30 30 43 30 30 30 208C00000000C000\n" +
"0070 30 30 30 30 30 30 36 34 35 34 38 39 39 39 30 38 0000006454899908\n" +
"0080 35 30 37 31 30 35 37 39 30 39 34 30 30 30 35 30 5071057909400050\n" +
"0090 30 34 31 30 32 37 31 37 34 20 20 20 20 20 20 20 041027174 \n" +
"00a0 20 20 43 4F 4D 4D 45 52 43 49 41 4C 38 33 36 30 COMMERCIAL8360\n" +
"00b0 44 75 62 61 69 41 45 41 45 20 20 20 20 20 20 20 DubaiAEAE \n" +
"00c0 20 20 20 20 20 20 20 20 20 20 37 38 34 30 32 30 784020\n" +
"00d0 30 30 35 33 37 38 34 43 30 30 30 30 30 30 30 30 0053784C00000000\n" +
"00e0 30 30 30 30 30 31 35 31 30 30 30 33 30 31 30 34 0000015100030104\n" +
"00f0 30 30 30 30 30 30 30 30 30 30 32 38 30 30 30 30 0000000000280000\n" +
"0100 30 30 30 30 30 34 30 30 30 30 30 30 31 30 35 37 0000040000001057\n" +
"0110 39 30 31 30 35 37 39 30 90105790";
byte[] bytes = decodeHexDump(s);
System.out.println("bytes = " + bytes.length);
}
public static byte[] decodeHexDump(String s)
{
StringBuffer sb=new StringBuffer();
Arrays.stream(s.split("\n"))
.forEach(x->{
x=x.replaceAll("^.{4} ", "");
x=x.replaceAll("\\s\\s", " ");
x=x.replaceAll("(([0-9A-F][0-9A-F]\\s){1,16}).*$","$1");
x=x.replaceAll("\\s","");
sb.append(x);
});
return ISOUtil.hex2byte(sb.toString());
}
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no need for StringBUilder if using Collectors.joining()
public static byte[] decodeHexDump(String s) { return ISOUtil.hex2byte( Arrays.stream(s.split("\n")) .map(x-> x.replaceAll("^.{4} ", "") .replaceAll("\\s\\s", " ") .replaceAll("(([0-9A-F][0-9A-F]\\s){1,16}).*$","$1") .replaceAll("\\s","") ).collect(Collectors.joining()) ); }
Transactility, Inc.
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--
--
jPOS is licensed under AGPL - free for community usage for your open-source project. Licenses are also available for commercial usage. Please support jPOS, contact: sa...@jpos.org
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Revised method:
public static byte[] decodeHexDump(String s)
{
return
ISOUtil.hex2byte(
Arrays.stream(s.split("\\r\\n|[\\r\\n]"))
.map(x ->
x.replaceAll("^.{4} ", "").
replaceAll("\\s\\s", " ").
replaceAll("(([0-9A-F][0-9A-F]\\s){1,16}).*$", "$1").
replaceAll("\\s", "")
).collect(Collectors.joining()));
}
--
--
jPOS is licensed under AGPL - free for community usage for your open-source project. Licenses are also available for commercial usage. Please support jPOS, contact: sa...@jpos.org
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