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Error: "Application error occurred during the request processing."

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Former Member

on ‎06-28-2012 12:34 PM

0 Kudos

Hi All,    

   I  have create jsp page to display grid from xml data. Below i have displayed my jsp(parsing jsp

) page and xml (display.xml)page.

parsing.jsp

<%@ page contentType="text/html"%>

<%@ page import="javax.xml.parsers.DocumentBuilderFactory,

javax.xml.parsers.DocumentBuilder,org.w3c.dom.*"

%> 

<%

DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();

DocumentBuilder db = dbf.newDocumentBuilder();

Document doc = db.parse("http://10.100.133.106:50000/XMII/CM/Glory/Sample/display.xml");

NodeList nl= doc.getElementsByTagName("title");

NodeList n2= doc.getElementsByTagName("author");

NodeList n3= doc.getElementsByTagName("year"); 

NodeList n4= doc.getElementsByTagName("price");

%> 

<html>

<body><center>

<table width="500" border="0" cellspacing="0" cellpadding="0">

<tr> 

<td style="background:#000033;color:#FFFFFF;font-weight:bold;">Title</td>

<td style="background:#000033;color:#FFFFFF;font-weight:bold;">Author</td>

<td style="background:#000033;color:#FFFFFF;font-weight:bold;">Year</td>

<td style="background:#000033;color:#FFFFFF;font-weight:bold;">Price</td>

</tr>

<tr> 

<%

for(int i=0;i<3;i++)

{

%>

<td><%= nl.item(i).getFirstChild().getNodeValue() %></td>

<td><%= n2.item(i).getFirstChild().getNodeValue() %></td>

<td><%= n3.item(i).getFirstChild().getNodeValue() %></td>

<td><%= n4.item(i).getFirstChild().getNodeValue() %></td>

</tr>

<% 

}

%>

</table>

</center>

</body>

</html>

display.xml

<?xml version="1.0" encoding="ISO-8859-1" ?>

<bookstore>

<book category="COOKING">

<title lang="en">Everyday Italian</title>

<author>Giada De Laurentiis</author> 

<year>2005</year>

<price>30.00</price>

</book>

<book category="CHILDREN">

<title lang="en">Harry Potter</title>

<author>J K. Rowling</author> 

<year>2005</year>

<price>29.99</price>

</book>

<book category="WEB">

<title lang="en">Learning XML</title>

<author>Erik T. Ray</author> 

<year>2003</year>

<price>39.95</price>

</book>

</bookstore>

While executing am getting following Error report.

Error: "Application error occurred during the request processing."

  Troubleshooting Guide https://sdn.sap.com/irj/sdn/wiki?path=/display/JSTS/Home

Details:

org.xml.sax.SAXParseException: The markup in the document following the root element must be well-formed.
        at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:264)
        at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:292)
        at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:165)
        at JEE_jsp_CM_Glory_Sample_displayXML_8904750_1340860399234_1340860399922._jspService(JEE_jsp_CM_Glory_Sample_displayXML_8904750_1340860399234_1340860399922.java:51)
        at com.sap.engine.services.servlets_jsp.lib.jspruntime.JspBase.service(JspBase.java:102)
        at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:140)
        at com.sap.engine.services.servlets_jsp.server.servlet.JSPServlet.service(JSPServlet.java:436)
        at com.sap.engine.services.servlets_jsp.server.servlet.JSPServlet.service(JSPServlet.java:240)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
        at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.runServlet(FilterChainImpl.java:162)
        at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:81)
        at com.sap.xmii.system.SecurityFilter.doFilter(SecurityFilter.java:96)
        at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:73)
        at com.sap.xmii.system.SecurityFilter.doFilter(SecurityFilter.java:96)
        at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:73)
        at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:461)
        at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:298)
        at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:397)
        at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
        at com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:48)
        at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
        at com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:83)
        at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
        at com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:243)
        at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
        at com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:78)
        at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
        at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
        at com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60)
        at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
        at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
        at com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27)
        at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
        at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
        at com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29)
        at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
        at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
        at com.sap.engine.services.httpserver.filters.MemoryStatisticFilter.process(MemoryStatisticFilter.java:43)
        at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
        at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
        at com.sap.engine.services.httpserver.filters.DSRHttpFilter.process(DSRHttpFilter.java:42)
        at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
        at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
        at com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:428)
        at com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.process(Processor.java:247)
        at com.sap.engine.services.httpserver.server.rcm.RequestProcessorThread.run(RequestProcessorThread.java:45)
        at com.sap.engine.core.thread.execution.Executable.run(Executable.java:122)
        at com.sap.engine.core.thread.execution.Executable.run(Executable.java:101)
        at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:327)

But xml data is well confirmed. Please solve this issue

Regards,

Glory

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Accepted Solutions (1)

Accepted Solutions (1)

Former Member
‎06-29-2012 7:26 AM
0 Kudos

Yes i have already kept tracer for document output. From tracer am getting values. but it is not showing in iGrid. below is limage for link in assignment block

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aravinth_anandhan
Active Participant
‎06-29-2012 8:02 AM
0 Kudos

Hi,

Can you post ur trx image here?

Regards,

Aravinth

Former Member
‎06-29-2012 8:13 AM
0 Kudos

Hi Aravinth,

Regards

Glory

aravinth_anandhan
Active Participant
‎06-29-2012 8:26 AM
0 Kudos

Hi,

Add one Assignment action under XML_Saver_0 or on that sequence. Then map your Document output to your OutputXML in transaction properties which is of output parameter. Now values should display in your Xacute query.

You can find these steps in MII sample projects also, pls refer that.

Regards,

Aravinth

Answers (2)

Answers (2)

Former Member
‎06-29-2012 6:08 AM
0 Kudos

Hi Aravinth

I have tried using iGrid display template but i dint get any data in iGrid so onlly i have created page to display it

Regards

Glory

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aravinth_anandhan
Active Participant
‎06-29-2012 5:59 AM
0 Kudos

Hi,

Just try to create an iGrid to display your xml output in screen. There is lot of posts regarding iGrid, just go through it. Or help document will also give a clear picture about iGrid.

Regards,

Aravinth

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