How to get XML file using servlets that XI sent to my J2EE appl?

Hi All!
I have a scenario like XI sends xml file to j2ee application. In my J2EE application my servlet receives this xml. Will the xml file be in my HTTPServletRequest object? if so how to get that file from Request object.
Please help me its urgent, Any code help is highly appreciated.
My xml file will be like this:
<ns0:Http_Message_Type_Demo
xmlns:ns0="http://abcdemo.com">
<Name>ABC</Name>
<RollNo>123</RollNo>
<Address>a-4</Address>
</ns0:Http_Message_Type_Demo>
somebody should help me!please
Thanks

Hi,
You can use HTTPServletRequest object to get the XML payload.
BufferedReader reader = request.getReader(); //gets XML payload
String line = reader.readLine(); // to read the XML payload line by line
(request is the HTTPServletRequest object)
Regards,
Uma

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Hi All!
I have a scenario like XI sends xml file to j2ee application. In my J2EE application my servlet receives this xml. Will the xml file be in my HTTPServletRequest object? if so how to get that file from Request object.
Please help me its urgent, Any code help is highly appreciated.
My xml file will be like this:
<ns0:Http_Message_Type_Demo
xmlns:ns0="http://abcdemo.com">
<Name>ABC</Name>
<RollNo>123</RollNo>
<Address>a-4</Address>
</ns0:Http_Message_Type_Demo>
somebody should help me!please
Thanks

Hi,
You can use HTTPServletRequest object to get the XML payload.
BufferedReader reader = request.getReader(); //gets XML payload
String line = reader.readLine(); // to read the XML payload line by line
(request is the HTTPServletRequest object)
Regards,
Uma

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<b>FILE-->XI-->J2EE Application</b>
XI sends the xml file to j2ee application. My servlet receives the file in HTTPRequest string.
How to parse that file using servlets.I should get the xml file as it is and should be displayed in the browser.
Can anyone please help me with code, its urgent.
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Now the changed data must be exported back into the XML file, meaning that the content of certain elements must be updated. How can this be done with XSLT?
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Hi all!
I have a scenario like File->XI->J2EE appl.
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Hi
Can anyone tell me how XI sends messages to applications like J2EE. In REceiver comm channel, I think we specify about the target system like J2EE appl.
Aadapter Type: HTTP
               Receiver
Transport Protocol: HTTP1.0
Message Protocol:    XI payload in HTTP body
Adapter Engine:      Integration Server
Addressing Type:     URL address
Target host:         localhost
Service Number:      7001(Port number of Weblogic appl server--where my J2EE appl is deployed).
Path     : /Invoke/DisplayRes/
Authentication Type:Use Logon Data for SAP System
Content Type: text/xml
Username:   xiappluser
password:   xx
XML code:   UTF-8
I suppose XI sends msgs to http://localhost:7001/Invoke/DisplayRes/........
in this example if am correct?
Then I have given all tyhe necessary setting but my servlet is not able to display XML msg in browser?
This is my servlet code:
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
     PrintWriter out = response.getWriter();
     BufferedReader brin =new BufferedReader(new InputStreamReader(request.getInputStream()));
     String inputLine;
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Help me, all helpful answers are highly rewarded.
Thanks

How to display XML file that XI sent to my j2ee appl?

Hi,
In my scenario File->XI->J2EE appl.
I got XML page cannot be displayed.
XML document must have a top level element. Error processing resource 'http://localhost:7001/Invoke/DisplayRes'.
I deployed my .ear file on BEA Weblogic application server9.0
I found no error when i tested in SXI_MONI and RWB->Message monitor as well.
This is my servlet code:
public class DisplayRes extends HttpServlet {
     public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
     doPost(request,response);
     public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
     BufferedReader brin =new BufferedReader(new InputStreamReader(request.getInputStream()));
     String inputLine;
     StringBuffer sBuf = new StringBuffer();
     PrintWriter out = response.getWriter();
     response.setContentType("text/xml");
     while ((inputLine = brin.readLine()) != null)
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         //out.setContentType("text/xml");
         //out.println(sBuf.toString());
         out.write(sBuf.toString());
          brin.close();
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What went wrong.All helpful answers are highly rewarded.
Thanks

Hi
Can anyone tell me how XI sends messages to applications like J2EE. In REceiver comm channel, I think we specify about the target system like J2EE appl.
Aadapter Type: HTTP
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Transport Protocol: HTTP1.0
Message Protocol:    XI payload in HTTP body
Adapter Engine:      Integration Server
Addressing Type:     URL address
Target host:         localhost
Service Number:      7001(Port number of Weblogic appl server--where my J2EE appl is deployed).
Path     : /Invoke/DisplayRes/
Authentication Type:Use Logon Data for SAP System
Content Type: text/xml
Username:   xiappluser
password:   xx
XML code:   UTF-8
I suppose XI sends msgs to http://localhost:7001/Invoke/DisplayRes/........
in this example if am correct?
Then I have given all tyhe necessary setting but my servlet is not able to display XML msg in browser?
This is my servlet code:
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
     PrintWriter out = response.getWriter();
     BufferedReader brin =new BufferedReader(new InputStreamReader(request.getInputStream()));
     String inputLine;
     StringBuffer sBuf = new StringBuffer();
        response.setContentType("text/xml");
     while ((inputLine = brin.readLine()) != null)
         sBuf.append(inputLine);
         out.println("hi");
            out.println(sBuf.toString());
         brin.close();
         out.flush();
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Thanks

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How to get XML file using servlets that XI sent to my J2EE appl?

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