Dear Experts,
I am using an AS2 based scenario,where i am sending a delimited file to partner X.This delimited file contains lots of columns.I am able to produce delimited file well ,and even send to my partner well.
Issue comes when language is turkish.I am informed from partner side that they use encoding UTF-8.But when i specify UTF-8 encoding in my code ,i see some different junk characters.When i use ISO-8859-9,situation is little better but not perfect.
Example: ARŞİV RA has two special characters "Şİ" which i am failing to get in my final AS2 output by using listed code.On use of ISO-8859-9,i get though characters "ÞÝ" in place of "Şİ".I understood the mystery when i went to this link.
Link of explanation
https://en.wikipedia.org/wiki/ISO/IEC_8859-9
This link explains that Þ = Ş , Ý = İ in ISO-8859-9.
But i want proper characters Şİ .I even tried doing one by one assignment ,by replacing characters reading in byte array.I was able to replace Þ by readable characters only.
But when i substituted same with Ş ,i simply got a
AR?İV RA indicating a question mark.
Otherwise generally these characters ÞÝ ,i am able to see correctly on notepad by using any turkish windows font.
However ,my partner is not approving the file.How to show these special turkish characters.
Code Listing:
int flg;
String complete;
public void transform( TransformationInput transformationInput ,TransformationOutput transformationOutput )
throws StreamTransformationException
{
try
{
//*******
InputStream is= transformationInput.getInputPayload().getInputStream();
Charset iso88599charset = Charset.forName("ISO-8859-9");
// Instantiating output stream to write at Target message
OutputStream os = transformationOutput.getOutputPayload().getOutputStream();
// building a new document to parse input stream i.e. our source message
DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
Document doc = dBuilder.parse(transformationInput.getInputPayload().getInputStream());
//Instantiating HeaderParser class
HeaderParser1 hparser1= new HeaderParser1();
//retrieving header line of flat file
String strHeader1=hparser1.parseHeaderString1(doc);
Map mapParameters = (Map)transformationInput.getInputHeader().getAll();
mapParameters.put(DynamicConfigurationKey.create("http://sap.com/xi/XI/Dynamic",
StreamTransformationConstants.DYNAMIC_CONFIGURATION), "");
DynamicConfiguration conf = (DynamicConfiguration) mapParameters.get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
//DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File", "FileName");
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/AS2/AS2", "AS2Filename");
//Depending on your requirement edit this logic. Here, NewDynamicName + CurrentDate will be output file name.
DateFormat dateFormat = new SimpleDateFormat("yyyyMMdd_HHmmss");
conf.put(key,strHeader1);
//
flg = 1;
complete = "";
InputStream inputstream = transformationInput.getInputPayload().getInputStream();
OutputStream outputstream = transformationOutput.getOutputPayload().getOutputStream();
byte[] b = new byte[inputstream.available()];
inputstream.read(b);
String inputXML = new String(b);
Document inDoc = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new InputSource(new ByteArrayInputStream(inputXML.getBytes(iso88599charset ))));
StringWriter writer = new StringWriter();
doSomething (inDoc.getDocumentElement());
outputstream.write(new String(complete).getBytes(iso88599charset ));
}
catch (Exception exception) {
getTrace().addDebugMessage(exception.getMessage());
throw new StreamTransformationException(exception.toString());
}
}
public void doSomething (Node node) {
String nodeName = node.getNodeName();
String nodeContent = new String ( node.getTextContent());
if ( (flg == 1) && ( nodeName == "Details" ) ) {
flg = 0;
}
if ( ( ( nodeName == "Details") ) && ( flg == 0) ) {
complete = complete + "\n" ;
}
if ( ( nodeName != "Details" ) && ( nodeName != "ns0:MT_CitiBank_PaymentDetails_TR" ) && ( nodeName != "Filename" ) ) {
complete = complete + nodeContent + "#";
}
//System.out.println(node.getNodeName());
//System.out.println(node.getTextContent());
NodeList nodeList = node.getChildNodes();
for (int i=0;i<nodeList.getLength();i++) {
Node currentNode = nodeList.item(i);
if (currentNode.getNodeType() == Node.ELEMENT_NODE ) {
doSomething(currentNode);
}
}
}
class HeaderParser1 {
public String parseHeaderString1(Document doc){
String strInput="";
NodeList nList = doc.getElementsByTagName("Details");
Node nNode = nList.item(0);
Element element= (Element) nNode;
//Forming header line
strInput= element.getElementsByTagName("Filename").item(0).getTextContent();
return strInput;
}
}
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