XML marshalling / unmarshalling javabeans and xsd rational

Hoping someone can give ma starting point as I am having trouble
finding any clear documentation. In Rational Application Developer you have the option to generate javabeans from an XML Schema document. My questions are:
1) once you have generated your beans how can you use these files to
marhall and unmarshall XML documents?
2 )how does all of this compare to the JAXB api packaged in the
webservices development pack?
I am new to all of this and just looking for some good documentation,
tutorials, and a starting point.
Thanks!!!

BTW, sorry for posting so late, but I am heading out for the day. See you all in 16 hours. :^)
- Saish

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XML Marshalling/Unmarshalling

All,
I am familiar with XMLBeans and JAXB. However, I would prefer not to use either of these for two reasons:
I am not a schema guru (not do I want to be)
I hate code generation in the build processI'm looking for something that would map an X-Path to a Java object. However, I do not want the tool to actually generate that Java object. Rather, a developer will.
Any technology out there that anyone has used that fits those requirements?
Thanks,
- Saish

BTW, sorry for posting so late, but I am heading out for the day. See you all in 16 hours. :^)
- Saish

DTD and XSD Validation for xml file

hi kindly reply to this mail guru'ssss
i am facing a problem in parising a xml file against dtd and xsd.
i have the dtd which contains only enitities that can be present in the xml file and the xsd file for validation against elements and attribute.
when DTD is present then it is throwing errors like the elements should be declared.
when i take out the doctype line and validate against schema its throwing the error that particular entity is not found or declared.
public Vector validateSchema(String SchemaUrl, String XmlDocumentUrl)
      SAXParser parser =new SAXParser();
     try{
         //parser.setNamespaceAware (true);
         //parser.s
         parser.setFeature("http://xml.org/sax/features/validation",true);
         parser.setFeature("http://apache.org/xml/features/validation/schema",true);
         parser.setFeature("http://apache.org/xml/features/validation/schema-full-checking", true);
        // parser.setProperty("http://xml.org/sax/properties/declaration-handler", new DTDHandl());
         parser.setProperty("http://apache.org/xml/properties/schema/external-noNamespaceSchemaLocation",SchemaUrl);
        // parser.setFeature("http://xml.org/sax/features/namespace-prefixes", true);
        // System.out.println(parser.getDTDHandler());
        // UnparsedCache cache = new UnparsedCache();
       // parser.setDTDHandler(cache);
         InputSource inputSource =new InputSource(new java.io.FileInputStream(new java.io.File(XmlDocumentUrl)));
       // parser.setDTDHandler(new myDTDHandler());
         //parser.setEntityResolver(new CustomResolver());
     // parser.setContentHandler(this);
         Validator handler=new Validator();
         parser.setErrorHandler(handler);
         parser.parse(inputSource);
         if(handler.validationError==true)
           System.out.println("XML Document is not valid");
         else
           System.out.println("XML Document is valid");
         for(int i=0;i<ErrorLines.size();i++){
             System.out.println(ErrorLines.elementAt(i));
   }catch(java.io.IOException ioe){
     System.out.println("IOException"+ioe.getMessage());
   }catch (SAXParseException e) {
     System.out.println("SAXParseException "+e.getMessage());
}catch (SAXException e) {
     System.out.println("SAXException"+e.getMessage());
     return ErrorLines;
what could be soln to this.

Hi
Venky_Ferrari.
Based on your description, your case related to XMLＸSD, SO I will move your thread to
Data Platform Development > XML, System.Xml, MSXML and XmlLite
forum for better support.
Best regards,
Kristin
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
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Validate XML against XML Shema while marshalling/Unmarshalling in JAXB?.

Hi,
Can i validate XML documents against XML Shema when i marshall/unmarshall the same using JAXB API?.
Thanks

Well, it is weird, but, the code below works when validating the NonEmptyString type:
XmlSchemaSet schemaSet = new XmlSchemaSet();
schemaSet.Add(null, "LogConfig.xsd");
XDocument doc1 = XDocument.Load("LogConfig.xml");
doc1.Validate(schemaSet, new ValidationEventHandler(ValidationCallBack), false);
However, if I leave the <LogName> empty it does not valid the values set on xsd fixed attribute,
The solution?
Well, I'm validating the same xml twice, the code above and the code on my first question.

Is it possible to create a Webservice in BI which takes XML as an input and gives PDF as output with an additional requirement that Siebel expecting the XSD from BI to send data in the BI requested format

Is it possible to create a Webservice in BI which takes XML as an input and gives PDF as output with an additional requirement that Siebel expecting the XSD from BI to send data in the BI requested format. Siebel wants to send the data as xml to BI but not sure of the BI capabilities on giving WSDL embedded with XSD (input is a hierarchical)

Hi All,
I am able to fulfil above requirement. Now I am stuck at below point. Need your help!
Is there any way to UPDATE the XML file attached to a Data Definition (XML Publisher > Data Definition) using a standard package or procedure call or may be an API from backend? I am creating an XML dynamically and I want to attach it to its Data Definition programmatically using SQL.
Please let me know if there is any oracle functionality to do this.
If not, please let me know the standard directories on application/database server where the XML files attached to Data Definitions are stored.
For eg, /$APPL_TOP/ar/1.0/sql or something.
Regards,
Swapnil K.

XML and XSD file to an internal table

I had read a lot of thread but i don't understand how to deal with xml/xsd in R3.
I need someone that have a definite example for this escenary please.
With OPEN DATASET took from the server XML and XSD file, and put it in two internal tables type string.
What functions or method have to use, and how to use them, to charge the XML file in an internal table?
This is an example of XML and XDS:
XML
AND CONTINUE
Best Regards,

I just tried to interpret your question, it was not obvious what you wanted.
I guess what you mean is that you have defined (statically) a deep structure, and you want to decode the XML into it. That is called a transformation (transaction STRANS, statement CALL TRANSFORMATION). You have the choice between 2 transformation languages: XSLT and ST. Of course, it depends what release you are running.
I advise you to play first with the ID transformation, to convert an ABAP deep structured data object into XML, so that you see what XML is generated, this one is called asXML. If you create your own transformation, when you call it, it will first convert automatically the data object to asXML, and the transformation has to do the rest of the job.
You can do the opposite, i.e. converting from XML to a data object, according to the same principle (intermediate asXML).
Well, there are lots of things to say, I recommend you to read articles and documentation on XSLT and ST (search on SDN).
About XSD, it won't help (and I did never see any possibility to use it) to decode the XML, as you must anyway define the target data object statically (and there's no tool to generate the ABAP code of the data object definition from the XSD).
Note that you may also use iXML libraries to parse the XML.
Please tell us more.
BR
Sandra

Difference/relationship between XML and XSD

Hi All,
Correct me if i am wrong,
When we create a source and a target datatype in IR automatically objects will be created in XSD.
The same way it does when we create message type.
In message mapping, We map source and target message type and when we test with sample data, we can view source and target in xml
My question is what is the difference/relationship between XML and XSD ?
Thanks,
ss

Hi,
XML (Extensible Markup Language) is a W3C initiative that allows information and services to be encoded with meaningful structure and semantics that computers and humans can understand. XML is great for information exchange, and can easily be extended to include user-specified and industry-specified tags.
Whereas
An XML Schema Definition (XSD) is an instance of an XML schema written in the XML Schema language. An XSD defines a type of XML document in terms of constraints upon what elements and attributes may appear, their relationship to each other, what types of data may be in them, and other things. It can be used with validation software in order to ascertain whether a particular XML document is of that type, and to produce a Post-Schema Validation Infoset.
I hope this clarifies.
Regards.
Praveen

XML and XSD

Hi,
I have an XML file, and a XSD, both on local file system. How can I use Xerces' DocumentBuilderFactory to validate it?
My code:
static String jl = "http://java.sun.com/xml/jaxp/properties/schemaLanguage";
static String ws = "file:c:\\schema.xsd";
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
dbf.setAttribute(jl, ws);
DocumentBuilder db = dbf.newDocumentBuilder();
Document docXML = db.parse(new File("c:\\source.xml"));
I suppose at this point the DocumentBuilder would give me some kind of exception if source.xml doesn't fit with schema.xsd?? But no, the xml file was parsed and operations kept on even I intentionally violate the schema in the xml. So what's wrong here?
I'm not sure if this is a prob of my java code or my xml/xsd. I'll much appreciate if anyone can point me to a complete tutorial on how to use XSD in java??
By the way, everything works when I validate the xml against a DTD.
Thanks.
CY

I have the following and it works for me....
static final String JAXP_SCHEMA_LANGUAGE =
"http://java.sun.com/xml/jaxp/properties/schemaLanguage";
static final String W3C_XML_SCHEMA = "http://www.w3.org/2001/XMLSchema";
dbf.setAttribute(JAXP_SCHEMA_LANGUAGE, W3C_XML_SCHEMA);
dbf.setValidating(true);
and the XML file itself contains the reference to the XML Schema file (i.e. .xsd file).
I don't know how to specify the .xsd file external to the .xml file.
Hope this helps.
Suresh

Smartforms - output xml and xsd

Hi expert,
i maked a form (smartforms) and like output I have a file xml. Is it possible to have also a file xsd ?
tlk a lot
bye.

XSD defines the structure and data types for XML documents, u cant get XSD of the output in SAP
but u have other tools outside sap to convert XML to XSD
see this link http://blog.dotkam.com/2008/05/28/generate-xsd-from-xml/
кu03B1ятu03B9к
Edited by: kartik tarla on Mar 3, 2009 10:41 PM

Impossible to get the Sun NS and XSD to validate my web.xml

Hello,
I'm having a problem getting the namespace and schema to validate my web.xml file. Three days ago, everythings were working fine, but since friday I can't get the XSD.
The top of my web.xml looks like this :
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
>When I try to validate my web.xml, I got error like this :
s4s-elt-character: Non-whitespace characters are allowed ...I've recently seen other topics like this, but I'm not sure it's the same issue.
Is it a known issue? What can I do to validate my web.xml? Are there mirrors for this XSD?
Best Regards.
Message was edited by:
Arlo

Please help, I still have the problem and it seems it's a known issue :
http://dev.eclipse.org/newslists/news.eclipse.webtools/msg03484.html

Where to place xml and xsd files in Tomcat

Hi,
This is rather a stupid question but I am totally new to JAXP technology and i wanted to know is there a specific location where i need to store the xml and xsd files i created?. And how would i mention the target name space for the xsd file? I am usinf eclipse IDE and Tomcat 5.5.
Thanks for the patiance.

Is the question so stupid that no one even want to try to reply?

Character encoding conversion for marshall/unmarshall?

Hello, Java Web Services gurus,
I am wondering if there is an easy/plugin-able way to do character encoding conversion transparently in the process of marshall/unmarshall.
Basically, my input/output will always be these UTF-8 XMLs. As the backend database is ISO encoded, I hope the result of unmarshall will give me ISO strings. And when it comes to marshall, the ISO strings can be transparently turned to UTF-8 XML response. Right now I'm using JAXB's annotations to parse XML into objects.
I understand there will be chars in the input file not able to get converted, if so, I'd be be expecting an error/exception that flags the failure
Hope I sound clear. This has been a headache for a while. Really hope someone may help out a bit. Thanks a million in advance

[Duplicate Post|http://forums.sun.com/thread.jspa?messageID=10971554&tstart=0#10971554]

Problem with ECS and XSD

Hi B2B Gurus,
We are facing the problem with ECS and XSD files from past 2 weeks, Steps we followed
1. Created a ECS file in document editor version 11g: 6.6.0
2. ECS files consists only from ST and SE segments
Ex: ST
BCH
CUR
REF
PER -- Exclude
TAX -- Exclude
SE
3: Generated a XSD file from ECS file( File --> export---> Oracle B2B) in document ediotr
4. We imported a ECS and XSD file in B2B console( documents---docdef-transaction set ECS file) and XSD File
5. We tested one file from manually we face below error:
Error Code B2B-51507
Error Description Machine Info: (usmtnz-dinfap19.dev.emrsn.org) Description: Payload validation error.
Error Level ERROR_LEVEL_COLLABORATION
Error Severity ERROR
Error Text
and some times it shows Guideline load Error or simply Error
Please help us to resolve this
Regards

Anuj,
We are sending the EDI XML file from backend, then B2B will convert it into EDI file, How can we analyze EDI XML file with ECS file, B2B is not converting to EDI.
1. Can we use 10g ECS file and XSD file in 11G
2. I tried to import it, but it showing below error while doing testing
App Message property     {MSG_ID=90422086, Sequencing=false, DOCTYPE_REVISION=5020, MSG_TYPE=1, FROM_PARTY=EMERSON, DOCTYPE_NAME=850, TO_PARTY=APLL, ATTACHMENT=}
Direction     OUTBOUND
State     MSG_ERROR
Error Code     B2B-51507
Error Text     Error Brief : The element does not include any significant data.
Error Description     Error : The Element PER02 does not include any significant data characters. Segment PER is defined in the guideline at position 3600.{br}{br}This error was detected at:{br}{tab}Segment Count: 11{br}{tab}Element Count: 2{br}{tab}Characters: 5395 through 5397
Created Date     06/20/2011 02:52 PM
Modified Date     06/20/2011 02:52 PM
Note: I used the same files in 10G its working fine.
Regards
Edited by: Francis on Jun 20, 2011 10:48 AM

Generation of .ecs file and .xsd file

Hi,
I am working on the Acme-GlobalChips tutorial Query using File 1.0 protocol.
I have few question on that.
While creating the Business actions and Trading partner IN B2B we use two 850.ecs and 850.xsd.Can these be used for all the trading partners or they are partner specific.If not then do we develop it using Document Editor.
Moreover if after we create the .ecs using the tool can we generate the .xsd file using same tool.
I have this doubt because I used the .ecs file provide with the tutorial and used EDI file provide by some other partner it worked.I mean I was able to generate the EDI-Xml as payload in reports section of B2B.
Can some help me on this.
Regards
Lalit

Hi Lalit,
1. Yes. Different Trading partners can use the same Business action. However, you can also override the .ecs file and .xsd file as per your requirement.
2. We can also generate .xsd files using the Document editor.
Regards,
Dheeraj

Source of xslt mapping and XSD/ XMT target structures for standard Idocs

Hi,
I am working on R/3 - XI - ICH scenario. I need xslt mapping and XSD/ XML target structures for standard IDoc like PROACT01,DELFOR01, DELVRY03. I tried to search it on marketplace but couldn't find it there. As per configuration document, these things are shipped with XI mapping content in live cache CD. But I don't have this CD with me. Can anybody tell me the source for these target structures and mapping program. ( Please share marketplace, site link or send me across the mail [email protected])
Thank you in advance.
Anand More.

Anand the other option is to import the corresponding idocs into your integration repository and then you can view the generated XSD there.
As regards XSLT mapping, you need to basically first identify as to what form you want to transform your source idoc into.
For some help on XSLT mapping check the following threads,
https://www.sdn.sap.com/sdn/collaboration.sdn?contenttype=url&content=https%3A//forums.sdn.sap.com/topusers.jspa%3FforumID%3D44
https://www.sdn.sap.com/sdn/collaboration.sdn?node=linkFnode1-6&contenttype=url&content=https://Process Integration (PI) & SOA Middleware
Also have a look at my code samples,
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/xi/xi-code-samples/generic xslt mapping in sap xi, part i.pdf
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/9692eb84-0601-0010-5ca0-923b4fb8674a
cheers
Sameer

XML marshalling / unmarshalling javabeans and xsd rational

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