I am trying to develop and application to read and write to RF tags. Reading is flawless, but I'm having issues with writing. Specifically the error "GetStatus Write RFID_API_UNKNOWN_ERROR data(x)- Field can Only Take Word values"
I have tried reverse-engineering the Zebra RFID API Mobile by obtaining the .apk and decoding it, but the code is obfuscated and I am not able to decypher why that application's Write works and mine doesn't.
I see the error in the https://www.ptsmobile.com/rfd8500/rfd8500-rfid-developer-guide.pdf at page 185, but I have no idea what's causing it.
I've tried forcefully changing the writeData to Hex, before I realized that the API does that on its own, I've tried changing the Length of the writeData as well, but it just gets a null value. I'm so lost.
public boolean WriteTag(String sourceEPC, long Password, MEMORY_BANK memory_bank, String targetData, int offset) {
Log.d(TAG, "WriteTag " + targetData);
try {
TagData tagData = null;
String tagId = sourceEPC;
TagAccess tagAccess = new TagAccess();
tagAccess.getClass();
TagAccess.WriteAccessParams writeAccessParams = tagAccess.new WriteAccessParams();
String writeData = targetData; //write data in string
writeAccessParams.setAccessPassword(Password);
writeAccessParams.setMemoryBank(MEMORY_BANK.MEMORY_BANK_USER);
writeAccessParams.setOffset(offset); // start writing from word offset 0
writeAccessParams.setWriteData(writeData);
// set retries in case of partial write happens
writeAccessParams.setWriteRetries(3);
// data length in words
System.out.println("length: " + writeData.length()/4);
System.out.println("length: " + writeData.length());
writeAccessParams.setWriteDataLength(writeData.length()/4);
// 5th parameter bPrefilter flag is true which means API will apply pre filter internally
// 6th parameter should be true in case of changing EPC ID it self i.e. source and target both is EPC
boolean useTIDfilter = memory_bank == MEMORY_BANK.MEMORY_BANK_EPC;
reader.Actions.TagAccess.writeWait(tagId, writeAccessParams, null, tagData, true, useTIDfilter);
} catch (InvalidUsageException e) {
System.out.println("INVALID USAGE EXCEPTION: " + e.getInfo());
e.printStackTrace();
return false;
} catch (OperationFailureException e) {
//System.out.println("OPERATION FAILURE EXCEPTION");
System.out.println("OPERATION FAILURE EXCEPTION: " + e.getResults().toString());
e.printStackTrace();
return false;
}
return true;
}
With
Password being 00
sourceEPC being the Tag ID obtained after reading
Memory Bank being MEMORY_BANK.MEMORY_BANK_USER
target data being "8426017056458"
offset being 0
It just keeps giving me "GetStatus Write RFID_API_UNKNOWN_ERROR data(x)- Field can Only Take Word values" and I have no idea why this is the case, nor I know what a "Word value" is, and i've searched for it. This is all under the "OperationFailureException", as well. Any help would be appreciated, as there's almost no resources online for this kind of thing.
Even this question is a bit older, I had the same problem so as far as I know this should be the answer.
Your target data "8426017056458" length is 13 and at writeAccessParams.setWriteDataLength(writeData.length()/4)
you are devide it with four. Now if you are trying to write the target data it is longer than the determined WriteDataLength. And this throws the Error.
One 'word' is 4 Hex => 16 Bits long. So your Data have to be filled up first and convert it to Hex.
so I built a pi zero keyboard emulator as mentioned here:
https://www.rmedgar.com/blog/using-rpi-zero-as-keyboard-setup-and-device-definition
I make it type text that it reads from a local text-file (everything developed in java - for reasons :) ).
My problem now is that the configured keysets on the various computers my pi zero is attached to differ very much (german, english, french, ...). Depending on the computer this leads to several typing mistakes (e.g., z instead of y).
So I now built some "translation tables" that map characters to the keycodes fitting to the computer. Such a table looks like this:
public scancodes_en_us() {
//We have (Character, (scancode, modifier))
table.put("a",Pair.create("4","0"));
table.put("b",Pair.create("5","0"));
table.put("c",Pair.create("6","0"));
table.put("d",Pair.create("7","0"));
table.put("e",Pair.create("8","0"));
table.put("f",Pair.create("9","0"));
table.put("g",Pair.create("10","0"));
table.put("h",Pair.create("11","0"));
table.put("i",Pair.create("12","0"));
table.put("j",Pair.create("13","0"));
table.put("k",Pair.create("14","0"));
table.put("l",Pair.create("15","0"));
table.put("m",Pair.create("16","0"));
table.put("n",Pair.create("17","0"));
table.put("o",Pair.create("18","0"));
table.put("p",Pair.create("19","0"));
table.put("q",Pair.create("20","0"));
table.put("r",Pair.create("21","0"));
table.put("s",Pair.create("22","0"));
table.put("t",Pair.create("23","0"));
table.put("u",Pair.create("24","0"));
table.put("v",Pair.create("25","0"));
table.put("w",Pair.create("26","0"));
table.put("x",Pair.create("27","0"));
table.put("y",Pair.create("28","0"));
table.put("z",Pair.create("29","0"));
table.put("A",Pair.create("4","2"));
table.put("B",Pair.create("5","2"));
table.put("C",Pair.create("6","2"));
table.put("D",Pair.create("7","2"));
table.put("E",Pair.create("8","2"));
table.put("F",Pair.create("9","2"));
table.put("G",Pair.create("10","2"));
table.put("H",Pair.create("11","2"));
table.put("I",Pair.create("12","2"));
table.put("J",Pair.create("13","2"));
table.put("K",Pair.create("14","2"));
table.put("L",Pair.create("15","2"));
table.put("M",Pair.create("16","2"));
table.put("N",Pair.create("17","2"));
table.put("O",Pair.create("18","2"));
table.put("P",Pair.create("19","2"));
table.put("Q",Pair.create("20","2"));
table.put("R",Pair.create("21","2"));
table.put("S",Pair.create("22","2"));
table.put("V",Pair.create("25","2"));
table.put("W",Pair.create("26","2"));
table.put("X",Pair.create("27","2"));
table.put("Y",Pair.create("28","2"));
table.put("Z",Pair.create("29","2"));
table.put("1",Pair.create("30","0"));
table.put("2",Pair.create("31","0"));
table.put("5",Pair.create("34","0"));
table.put("6",Pair.create("35","0"));
table.put("7",Pair.create("36","0"));
table.put("8",Pair.create("37","0"));
table.put("9",Pair.create("38","0"));
table.put("0",Pair.create("39","0"));
table.put("!",Pair.create("30","2"));
table.put("#",Pair.create("31","2"));
table.put("#",Pair.create("32","2"));
table.put("$",Pair.create("33","2"));
table.put("%",Pair.create("34","2"));
table.put("^",Pair.create("35","2"));
table.put("&",Pair.create("36","2"));
table.put("*",Pair.create("37","2"));
table.put("(",Pair.create("38","2"));
table.put(")",Pair.create("39","2"));
table.put(" ",Pair.create("44","0"));
table.put("-",Pair.create("45","0"));
table.put("=",Pair.create("46","0"));
table.put("[",Pair.create("47","0"));
table.put("]",Pair.create("48","0"));
table.put("\\",Pair.create("49","0"));
table.put(";",Pair.create("51","0"));
table.put("'",Pair.create("52","0"));
table.put("`",Pair.create("53","0"));
table.put(",",Pair.create("54","0"));
table.put(".",Pair.create("55","0"));
table.put("/",Pair.create("56","0"));
table.put("_",Pair.create("45","2"));
table.put("+",Pair.create("46","2"));
table.put("{",Pair.create("47","2"));
table.put("}",Pair.create("48","2"));
table.put("|",Pair.create("49","2"));
table.put(":",Pair.create("51","2"));
table.put("\"",Pair.create("52","2"));
table.put("~",Pair.create("53","2"));
table.put("<",Pair.create("54","2"));
table.put(">",Pair.create("55","2"));
table.put("?",Pair.create("56","2"));
Having such a table for many different keyboard layouts is a pain. Is there some more clever version to map a character to the scancode for a specific keyboard layout?
If not - is there some kind of archive where I can find such a character to scancode mapping for many different keyboard layouts?
Thank you very much
Look at how localization works, they all share the same approach: Create a special version for each localization as a property file, then have an abstract class to load the property based on locale.
You will develop a loader class like this:
public scancodes(Locale locale) {
// load locale property file or download if missing
// read the property and store to the table
ResourceBundle scanCodes = ResourceBundle.getBundle("codes",locale);
}
And your codes_locale looks like:
codes_de.properties
a=4,0
b=5,0
By doing this, you separate the locale specific character with your logic code, and you don't need to bundle all keyboards in side your app. You can download them as needed.
You can access a tutorial here
If I understood what you are trying to do correctly then you don't have to map anything at all, just use a pre-made format (like unicode which works for all languages I know of), just send a char code and translate it to it's matching char.
Example file reader - char interpreter:
JFileChooser fc = new JFileChooser();
fc.setFileSelectionMode(JFileChooser.FILES_ONLY);
fc.showOpenDialog(null);
File textFile = fc.getSelectedFile();
if(textFile.getName().endsWith(".txt")) {
System.out.println(textFile.getAbsolutePath());
FileInputStream input = new FileInputStream(textFile);
BufferedReader reader = new BufferedReader(new InputStreamReader(input, "UNICODE"));
char[] buffer = new char[input.available() / 2 - 1];
System.out.println("Bytes left: " + input.available());
int read = reader.read(buffer);
System.out.println("Read " + read + " characters");
for(int i = 0; i < read; i++) {
System.out.print("The letter is: " + buffer[i]);
System.out.println(", The key code is: " + (int) buffer[i]);
}
}
you can later use the key code to emulate a key press on your computer
For scan-code mappings you can visit following sites:
Keyboard scancodes
Scan Codes Demystified
My solution is to determine the list of keycode on runtime, it'll save you a lot of caffeine and headache
package test;
import java.util.HashMap;
import java.util.Map;
import javax.swing.KeyStroke;
public class Keycode {
/**
* List of chars, can be stored in file
* #return
*/
public String getCharsets() {
return "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSVWXYZ12567890!##$%^&*() -=[]\\;'`,./_+{}|:\\~<>?";
}
/**
* Determines the keycode on runtime
* #return
*/
public Map<Character, Integer> getScancode() {
Map<Character, Integer> table = new HashMap<>();
String charsets = this.getCharsets();
for( int index = 0 ; index < charsets.length() ; index++ ) {
Character currentChar = charsets.charAt(index);
KeyStroke keyStroke = KeyStroke.getKeyStroke(currentChar.charValue(), 0);
// only for example i've used Map, but you should populate it by your table
// table.put("a",Pair.create("4","0"));
table.put(currentChar, keyStroke.getKeyCode());
}
return table;
}
public static void main(String[] args) {
System.out.println(new Keycode().getScancode());
}
}
I am developing tally application in swing. Now I want integrate with the Tally.
If I import the data to Tally I am getting error like this.
Importing Data from 'New.xml' on 13-Apr-2016 at 14:11:51
Importing Data to company: 'Technologies Pvt Ltd'
ERROR: Voucher: ID:<REMOTEID:face3a8f-f920-4781-a14b-ed095d0b0145-00000006>, Voucher Type: Payment, Source Voucher Number: 203, Voucher Number: , Date:
Import Summary
Created : 0
Altered : 0
Deleted : 0
Combined: 0
Ignored : 0
Errors : 1
----------------------------------------------
This is my XML file.
<ENVELOPE>
<HEADER>
<TALLYREQUEST>Import Data</TALLYREQUEST>
</HEADER>
<BODY>
<IMPORTDATA>
<REQUESTDESC>
<REPORTNAME>Vouchers</REPORTNAME>
<STATICVARIABLES>
<SVCURRENTCOMPANY>Technologies Pvt Ltd</SVCURRENTCOMPANY>
</STATICVARIABLES>
</REQUESTDESC>
<REQUESTDATA>
<TALLYMESSAGE xmlns:UDF="TallyUDF">
<VOUCHER REMOTEID="face3a8f-f920-4781-a14b-ed095d0b0145-00000006" VCHKEY="face3a8f-f920-4781-a14b-ed095d0b0145-0000a748:000000061" VCHTYPE="Payment" ACTION="Create" OBJVIEW="Accounting Voucher View">
<OLDAUDITENTRYIDS.LIST TYPE="Number">
<OLDAUDITENTRYIDS>-1</OLDAUDITENTRYIDS>
</OLDAUDITENTRYIDS.LIST>
<DATE>20160413</DATE>
<GUID>face3a8f-f920-4781-a14b-ed095d0b0145-00000006</GUID>
<NARRATION>100</NARRATION>
<VOUCHERTYPENAME>Payment</VOUCHERTYPENAME>
<VOUCHERNUMBER>203</VOUCHERNUMBER>
<PARTYLEDGERNAME>Cash</PARTYLEDGERNAME>
<CSTFORMISSUETYPE/>
<CSTFORMRECVTYPE/>
<FBTPAYMENTTYPE>Default</FBTPAYMENTTYPE>
<PERSISTEDVIEW>Accounting Voucher View</PERSISTEDVIEW>
<VCHGSTCLASS/>
<DIFFACTUALQTY>No</DIFFACTUALQTY>
<ISMSTFROMSYNC>No</ISMSTFROMSYNC>
<ASORIGINAL>No</ASORIGINAL>
<AUDITED>No</AUDITED>
<FORJOBCOSTING>No</FORJOBCOSTING>
<ISOPTIONAL>No</ISOPTIONAL>
<EFFECTIVEDATE>20170331</EFFECTIVEDATE>
<USEFOREXCISE>No</USEFOREXCISE>
<ISFORJOBWORKIN>No</ISFORJOBWORKIN>
<ALLOWCONSUMPTION>No</ALLOWCONSUMPTION>
<USEFORINTEREST>No</USEFORINTEREST>
<USEFORGAINLOSS>No</USEFORGAINLOSS>
<USEFORGODOWNTRANSFER>No</USEFORGODOWNTRANSFER>
<USEFORCOMPOUND>No</USEFORCOMPOUND>
<USEFORSERVICETAX>No</USEFORSERVICETAX>
<ISEXCISEVOUCHER>No</ISEXCISEVOUCHER>
<EXCISETAXOVERRIDE>No</EXCISETAXOVERRIDE>
<USEFORTAXUNITTRANSFER>No</USEFORTAXUNITTRANSFER>
<EXCISEOPENING>No</EXCISEOPENING>
<USEFORFINALPRODUCTION>No</USEFORFINALPRODUCTION>
<ISTDSOVERRIDDEN>No</ISTDSOVERRIDDEN>
<ISTCSOVERRIDDEN>No</ISTCSOVERRIDDEN>
<ISTDSTCSCASHVCH>No</ISTDSTCSCASHVCH>
<INCLUDEADVPYMTVCH>No</INCLUDEADVPYMTVCH>
<ISSUBWORKSCONTRACT>No</ISSUBWORKSCONTRACT>
<ISVATOVERRIDDEN>No</ISVATOVERRIDDEN>
<IGNOREORIGVCHDATE>No</IGNOREORIGVCHDATE>
<ISSERVICETAXOVERRIDDEN>No</ISSERVICETAXOVERRIDDEN>
<ISISDVOUCHER>No</ISISDVOUCHER>
<ISEXCISEOVERRIDDEN>No</ISEXCISEOVERRIDDEN>
<ISEXCISESUPPLYVCH>No</ISEXCISESUPPLYVCH>
<ISVATPRINCIPALACCOUNT>No</ISVATPRINCIPALACCOUNT>
<ISSHIPPINGWITHINSTATE>No</ISSHIPPINGWITHINSTATE>
<ISCANCELLED>No</ISCANCELLED>
<HASCASHFLOW>Yes</HASCASHFLOW>
<ISPOSTDATED>No</ISPOSTDATED>
<USETRACKINGNUMBER>No</USETRACKINGNUMBER>
<ISINVOICE>No</ISINVOICE>
<MFGJOURNAL>No</MFGJOURNAL>
<HASDISCOUNTS>No</HASDISCOUNTS>
<ASPAYSLIP>No</ASPAYSLIP>
<ISCOSTCENTRE>No</ISCOSTCENTRE>
<ISSTXNONREALIZEDVCH>No</ISSTXNONREALIZEDVCH>
<ISEXCISEMANUFACTURERON>No</ISEXCISEMANUFACTURERON>
<ISBLANKCHEQUE>No</ISBLANKCHEQUE>
<ISVOID>No</ISVOID>
<ISONHOLD>No</ISONHOLD>
<ORDERLINESTATUS>No</ORDERLINESTATUS>
<VATISAGNSTCANCSALES>No</VATISAGNSTCANCSALES>
<VATISPURCEXEMPTED>No</VATISPURCEXEMPTED>
<ISVATRESTAXINVOICE>No</ISVATRESTAXINVOICE>
<ISDELETED>No</ISDELETED>
<CHANGEVCHMODE>No</CHANGEVCHMODE>
<ALTERID/>
<MASTERID/>
<VOUCHERKEY>183927679483912</VOUCHERKEY>
<EXCLUDEDTAXATIONS.LIST/>
<OLDAUDITENTRIES.LIST/>
<ACCOUNTAUDITENTRIES.LIST/>
<AUDITENTRIES.LIST/>
<DUTYHEADDETAILS.LIST/>
<SUPPLEMENTARYDUTYHEADDETAILS.LIST/>
<INVOICEDELNOTES.LIST/>
<INVOICEORDERLIST.LIST/>
<INVOICEINDENTLIST.LIST/>
<ATTENDANCEENTRIES.LIST/>
<ORIGINVOICEDETAILS.LIST/>
<INVOICEEXPORTLIST.LIST/>
<ALLLEDGERENTRIES.LIST>
<OLDAUDITENTRYIDS.LIST TYPE="Number">
<OLDAUDITENTRYIDS>-1</OLDAUDITENTRYIDS>
</OLDAUDITENTRYIDS.LIST>
<LEDGERNAME>WATER EXP</LEDGERNAME>
<GSTCLASS/>
<ISDEEMEDPOSITIVE>Yes</ISDEEMEDPOSITIVE>
<LEDGERFROMITEM>No</LEDGERFROMITEM>
<REMOVEZEROENTRIES>No</REMOVEZEROENTRIES>
<ISPARTYLEDGER>No</ISPARTYLEDGER>
<ISLASTDEEMEDPOSITIVE>Yes</ISLASTDEEMEDPOSITIVE>
<AMOUNT>-100.00</AMOUNT>
<SERVICETAXDETAILS.LIST/>
<BANKALLOCATIONS.LIST/>
<BILLALLOCATIONS.LIST/>
<INTERESTCOLLECTION.LIST/>
<OLDAUDITENTRIES.LIST/>
<ACCOUNTAUDITENTRIES.LIST/>
<AUDITENTRIES.LIST/>
<INPUTCRALLOCS.LIST/>
<DUTYHEADDETAILS.LIST/>
<EXCISEDUTYHEADDETAILS.LIST/>
<SUMMARYALLOCS.LIST/>
<STPYMTDETAILS.LIST/>
<EXCISEPAYMENTALLOCATIONS.LIST/>
<TAXBILLALLOCATIONS.LIST/>
<TAXOBJECTALLOCATIONS.LIST/>
<TDSEXPENSEALLOCATIONS.LIST/>
<VATSTATUTORYDETAILS.LIST/>
<COSTTRACKALLOCATIONS.LIST/>
<REFVOUCHERDETAILS.LIST/>
<INVOICEWISEDETAILS.LIST/>
<VATITCDETAILS.LIST/>
</ALLLEDGERENTRIES.LIST>
<ALLLEDGERENTRIES.LIST>
<OLDAUDITENTRYIDS.LIST TYPE="Number">
<OLDAUDITENTRYIDS>-1</OLDAUDITENTRYIDS>
</OLDAUDITENTRYIDS.LIST>
<LEDGERNAME>Cash</LEDGERNAME>
<GSTCLASS/>
<ISDEEMEDPOSITIVE>No</ISDEEMEDPOSITIVE>
<LEDGERFROMITEM>No</LEDGERFROMITEM>
<REMOVEZEROENTRIES>No</REMOVEZEROENTRIES>
<ISPARTYLEDGER>Yes</ISPARTYLEDGER>
<ISLASTDEEMEDPOSITIVE>No</ISLASTDEEMEDPOSITIVE>
<AMOUNT>100.00</AMOUNT>
<SERVICETAXDETAILS.LIST/>
<BANKALLOCATIONS.LIST>
<DATE>20170331</DATE>
<INSTRUMENTDATE>20170331</INSTRUMENTDATE>
<NAME>d29faa3c-2cb8-429e-9d50-cb4243b68a8d</NAME>
<TRANSACTIONTYPE>Cheque</TRANSACTIONTYPE>
<PAYMENTFAVOURING>Water Exp</PAYMENTFAVOURING>
<CHEQUECROSSCOMMENT>A/c Payee</CHEQUECROSSCOMMENT>
<UNIQUEREFERENCENUMBER>3CODSsNV01ippV7T</UNIQUEREFERENCENUMBER>
<STATUS>No</STATUS>
<PAYMENTMODE>Transacted</PAYMENTMODE>
<BANKPARTYNAME>Water Exp</BANKPARTYNAME>
<ISCONNECTEDPAYMENT>No</ISCONNECTEDPAYMENT>
<ISSPLIT>No</ISSPLIT>
<ISCONTRACTUSED>No</ISCONTRACTUSED>
<AMOUNT>1000.00</AMOUNT>
<CONTRACTDETAILS.LIST/>
</BANKALLOCATIONS.LIST>
<BILLALLOCATIONS.LIST/>
<INTERESTCOLLECTION.LIST/>
<OLDAUDITENTRIES.LIST/>
<ACCOUNTAUDITENTRIES.LIST/>
<AUDITENTRIES.LIST/>
<INPUTCRALLOCS.LIST/>
<DUTYHEADDETAILS.LIST/>
<EXCISEDUTYHEADDETAILS.LIST/>
<SUMMARYALLOCS.LIST/>
<STPYMTDETAILS.LIST/>
<EXCISEPAYMENTALLOCATIONS.LIST/>
<TAXBILLALLOCATIONS.LIST/>
<TAXOBJECTALLOCATIONS.LIST/>
<TDSEXPENSEALLOCATIONS.LIST/>
<VATSTATUTORYDETAILS.LIST/>
<COSTTRACKALLOCATIONS.LIST/>
<REFVOUCHERDETAILS.LIST/>
<INVOICEWISEDETAILS.LIST/>
<VATITCDETAILS.LIST/>
</ALLLEDGERENTRIES.LIST>
<PAYROLLMODEOFPAYMENT.LIST></PAYROLLMODEOFPAYMENT.LIST>
<ATTDRECORDS.LIST></ATTDRECORDS.LIST>
</VOUCHER>
</TALLYMESSAGE>
</REQUESTDATA>
</IMPORTDATA>
</BODY>
</ENVELOPE>
Is there any error in my xml file,
please help me. there is no enough document in online.
#shimbu shambu, I also faced the same problem and resolved it by changing the date value in DATE tag. This issue occured due to the variation in the date that of passing in the xml and the current date in tally.If you are using the educational version of tally then you can't change the date in the tally. You have to change it in the xml file.
Try passing invalid XML data like this: <![CDATA[ {INVALID XML}]]>
I saw this post when I was trying to the same task which you are doing, wish to share somethings what I did for solving this may be it will help you to proceed further..
java code is as bellow
TallyRequest.java
package tallyrequest;
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLConnection;
public class TallyRequest {
public String CreateRequest() {
String TXML = null;
TXML = "<ENVELOPE>"
+ "<HEADER><TALLYREQUEST>Import Data</TALLYREQUEST></HEADER>"
+ "<BODY>"
+ "<IMPORTDATA>"
+ "<REQUESTDESC><REPORTNAME>Vouchers</REPORTNAME><STATICVARIABLES><SVCURRENTCOMPANY>Crane</SVCURRENTCOMPANY></STATICVARIABLES></REQUESTDESC>"
+ "<REQUESTDATA>"
+ "<TALLYMESSAGE xmlns:UDF=\"TallyUDF\">"
+ "<VOUCHER REMOTEID=\"00000001\" VCHTYPE=\"Receipt\" ACTION=\"Create\" OBJVIEW=\"Accounting Voucher View\">"
+ "<DATE>20160701</DATE>"
+ "<VOUCHERTYPENAME>Receipt</VOUCHERTYPENAME>"
+ "<VOUCHERNUMBER>3</VOUCHERNUMBER>"
+ "<PARTYLEDGERNAME>Cash</PARTYLEDGERNAME>"
+ "<PERSISTEDVIEW>Accounting Voucher View</PERSISTEDVIEW>"
+ "<ALLLEDGERENTRIES.LIST>"
+ "<LEDGERNAME>Mahes</LEDGERNAME>"
+ "<ISDEEMEDPOSITIVE>No</ISDEEMEDPOSITIVE>"
+ "<AMOUNT>0</AMOUNT>"
+ "</ALLLEDGERENTRIES.LIST>"
+ "<ALLLEDGERENTRIES.LIST>"
+ "<LEDGERNAME>Cash</LEDGERNAME>"
+ "<ISDEEMEDPOSITIVE>Yes</ISDEEMEDPOSITIVE>"
+ "<AMOUNT>-150000.00</AMOUNT>"
+ "</ALLLEDGERENTRIES.LIST>"
+ "</VOUCHER>"
+ "</TALLYMESSAGE>"
+ "</REQUESTDATA>"
+ "</IMPORTDATA>"
+ "</BODY>"
+ "</ENVELOPE>";
return TXML;
}
public void SendToTally() throws Exception {
String Url = "http://127.0.0.1:9000/";
String SOAPAction = "";
String Voucher = this.CreateRequest();
// Create the connection where we're going to send the file.
URL url = new URL(Url);
URLConnection connection = url.openConnection();
HttpURLConnection httpConn = (HttpURLConnection) connection;
ByteArrayInputStream bin = new ByteArrayInputStream(Voucher.getBytes());
ByteArrayOutputStream bout = new ByteArrayOutputStream();
// Copy the SOAP file to the open connection.
copy(bin, bout);
byte[] b = bout.toByteArray();
// Set the appropriate HTTP parameters.
httpConn.setRequestProperty("Content-Length", String.valueOf(b.length));
httpConn.setRequestProperty("Content-Type", "text/xml; charset=utf-8");
httpConn.setRequestProperty("SOAPAction", SOAPAction);
httpConn.setRequestMethod("POST");
httpConn.setDoOutput(true);
httpConn.setDoInput(true);
// Everything's set up; send the XML that was read in to b.
OutputStream out = httpConn.getOutputStream();
out.write(b);
out.close();
// Read the response and write it to standard out.
InputStreamReader isr = new InputStreamReader(httpConn.getInputStream());
BufferedReader in = new BufferedReader(isr);
String inputLine;
while ((inputLine = in.readLine()) != null) {
System.out.println(inputLine);
}
in.close();
}
public static void copy(InputStream in, OutputStream out)
throws IOException {
// do not allow other threads to read from the
// input or write to the output while copying is
// taking place
synchronized (in) {
synchronized (out) {
byte[] buffer = new byte[256];
while (true) {
int bytesRead = in.read(buffer);
if (bytesRead == -1) {
break;
}
out.write(buffer, 0, bytesRead);
}
}
}
}
public static void main(String[] args) throws Exception {
TallyRequest r = new TallyRequest();
r.SendToTally();
}
}
here this send the xml output as bellow
XML Message as below
<ENVELOPE>
<HEADER>
<TALLYREQUEST>Import Data</TALLYREQUEST>
</HEADER>
<BODY>
<IMPORTDATA>
<REQUESTDESC>
<REPORTNAME>Vouchers</REPORTNAME>
<STATICVARIABLES>
<SVCURRENTCOMPANY>Crane</SVCURRENTCOMPANY>
</STATICVARIABLES>
</REQUESTDESC>
<REQUESTDATA>
<TALLYMESSAGE xmlns:UDF="TallyUDF">
<VOUCHER REMOTEID="00000001" VCHTYPE="Receipt" ACTION="Create" OBJVIEW="Accounting Voucher View">
<DATE>20160701</DATE>
<VOUCHERTYPENAME>Receipt</VOUCHERTYPENAME>
<VOUCHERNUMBER>3</VOUCHERNUMBER>
<PARTYLEDGERNAME>Cash</PARTYLEDGERNAME>
<PERSISTEDVIEW>Accounting Voucher View</PERSISTEDVIEW>
<ALLLEDGERENTRIES.LIST>
<LEDGERNAME>Mahes</LEDGERNAME>
<ISDEEMEDPOSITIVE>No</ISDEEMEDPOSITIVE>
<AMOUNT>0</AMOUNT>
</ALLLEDGERENTRIES.LIST>
<ALLLEDGERENTRIES.LIST>
<LEDGERNAME>Cash</LEDGERNAME>
<ISDEEMEDPOSITIVE>Yes</ISDEEMEDPOSITIVE>
<AMOUNT>-150000.00</AMOUNT>
</ALLLEDGERENTRIES.LIST>
</VOUCHER>
</TALLYMESSAGE>
</REQUESTDATA>
</IMPORTDATA>
</BODY>
</ENVELOPE>
the above code will indicate the ledger and the bill passed from java to tally for the company name, when XML message is be passed to tally make sure that tally is having the same arguments which is passed or modify where ever necessary otherwise message will not pass and you will get a error which can be seen in java Console as well as in tally.imp file on Tally.ERP9 root folder. For doubt regarding the tally XML message structure from your tally just fetch the backup of the Ledger or any other which ever you need to send data to get the format.. or refer the links which was useful for me to send a correct format of XML.
Full reference to Tally and Java integration based on SOAP
Architecture Reference
For further quires pleased do comment elaborating your needs so that I will try to help you!
Remove the remote ID in the voucher TAG and the ID in the GUID tag. Keep the tags, though and see if the voucher is created in the response.
You are probably using the educational version of Tally.
Tally hasn't handled the XML error response for Date not being accessible in Tally - this happens only in the educational version where only the 1st, 2nd and end of month are available to work on.
Try changing the date to 20160401 (you could also play around with the date format-year first, month first or day first).
the one and the only reason for this error is the coding data.
Just remove or delete the data from inverted comma in this 2 lines -
<VOUCHER REMOTEID="face3a8f-f920-4781-a14b-ed095d0b0145-00000006"
VCHKEY="face3a8f-f920-4781-a14b-ed095d0b0145-0000a748:000000061"
and in this line too
<GUID>face3a8f-f920-4781-a14b-ed095d0b0145-00000006</GUID>
remove only
" face3a8f-f920-4781-a14b-ed095d0b0145-00000006 "
and problem solved. :D
I am getting this string via a message broker (Stomp):
João
and that's how it suposed to be:
João
Is there a way to revert this in Java?!
Thanks!
U+00C3 Ã c3 83 LATIN CAPITAL LETTER A WITH TILDE
U+00C2 Â c3 82 LATIN CAPITAL LETTER A WITH CIRCUMFLEX
U+00A3 £ c2 a3 POUND SIGN
U+00E3 ã c3 a3 LATIN SMALL LETTER A WITH TILDE
I'm having trouble determining how this could be a data (encoding) conversion problem. Is it possible the data is just bad?
If the data isn't bad, then we have to assume you are misinterpreting the encoding. We don't know the original encoding and unless you're doing something different, the default encoding for Java is UTF-16. I don't see how João encoded in any common encoding could be interpreted as João in UTF-16
Just to be sure, I whipped this python script up with no match found. I'm not entirely sure it covers all encodings or I'm not missing a corner case, FWIW.
#!/usr/bin/env python
# -- coding: utf-8 --
import pkgutil
import encodings
good = u'João'
bad = u'João'
false_positives = set(["aliases"])
found = set(name for imp, name, ispkg in pkgutil.iter_modules(encodings.__path__) if not ispkg)
found.difference_update(false_positives)
print found
for x in found:
for y in found:
res = None
try:
res = good.encode(x).decode(y)
print res,x,y
except:
pass
if not res is None:
if res == bad:
print "FOUND"
exit(1)
In some cases a hack works. But best is to prevent it from ever happening.
I had this problem before when I had a servlet that correctly printed the correct headers and http content type and encoding on the page, but IE would submit forms encoded with latin1 instead of the correct one. So I created a quick dirty hack (involving a request wrapper that detects and converts if it is indeed IE) to fix it for new data which worked fine. And for the data in the database that was already messed up, I used the following hack.
Unfortunately my hack doesn't work perfectly for your example string, but it looks very close (just an extra à in your broken string compared to my 'theoretical cause' reproduced broken string). So perhaps my guess of "latin1" is wrong, and you should try others (such as in that other link posted by Tomas).
package peter.test;
import java.io.UnsupportedEncodingException;
/**
* User: peter
* Date: 2012-04-12
* Time: 11:02 AM
*/
public class TestEncoding {
public static void main(String args[]) throws UnsupportedEncodingException {
//In some cases a hack works. But best is to prevent it from ever happening.
String good = "João";
String bad = "João";
//this line demonstrates what the "broken" string should look like if it is reversible.
String broken = breakString(good, bad);
//here we show that it is fixable if broken like breakString() does it.
fixString(good, broken);
//this line attempts to fix the string, but it is not fixable unless broken in the same way as breakString()
fixString(good, bad);
}
private static String fixString(String good, String bad) throws UnsupportedEncodingException {
byte[] bytes = bad.getBytes("latin1"); //read the Java bytes as if they were latin1 (if this works, it should result in the same number of bytes as java characters; if using UTF8, it would be more bytes)
String fixed = new String(bytes, "UTF8"); //take the raw bytes, and try to convert them to a string as if they were UTF8
System.out.println("Good: " + good);
System.out.println("Bad: " + bad);
System.out.println("bytes1.length: " + bytes.length);
System.out.println("fixed: " + fixed);
System.out.println();
return fixed;
}
private static String breakString(String good, String bad) throws UnsupportedEncodingException {
byte[] bytes = good.getBytes("UTF8");
String broken = new String(bytes, "latin1");
System.out.println("Good: " + good);
System.out.println("Bad: " + bad);
System.out.println("bytes1.length: " + bytes.length);
System.out.println("broken: " + broken);
System.out.println();
return broken;
}
}
And the result (with Sun jdk 1.7.0_03):
Good: João
Bad: João
bytes1.length: 5
broken: João
Good: João
Bad: João
bytes1.length: 5
fixed: João
Good: João
Bad: João
bytes1.length: 6
fixed: Jo�£o