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help

help

2003-10-09 - By Gina Pan

Back

Reply: 1 2

Hi,

I am trying to use DOMBuilder to read an XML file to a DOM tree but it
gives me an error as shown below:

org.jdom.JDOMException

: Error in building from stream: Class
org.jdom.input.DOMBuilder

Source code of org.jdom.input.DOMBuilder

can not access a member of class
gnu.xml.dom.JAXPFactory

$JAXPBuilder with modifiers "public"
at org.jdom.input.DOMBuilder

(DOMBuilder.java:298)
at nz.co.mortgagechoice.MCSession.loadFromXML(MCSession.java:207)
at nz.co.mortgagechoice.MCSession.<init>(MCSession.java:185)
at nz.co.mortgagechoice.ui.MCContext.<init>(MCContext.java:46)
at
nz.co.mortgagechoice.ui.MortgageChoiceApplication.<init>(MortgageChoiceA
pplication.java:19)
at
nz.co.mortgagechoice.ui.MortgageChoiceApplication.main(MortgageChoiceApp
lication.java:52)

****************************************
Here is my code which causes the problem:

import org.jdom.*;
import org.jdom.input.*;
import org.jdom.output.*;

public void loadFromXML () throws Exception {
Document document = null;
Element element = null;

InputStream stream = getClass().getResourceAsStream ("/config.xml");
if (stream == null){
return;
}

DOMBuilder builder = new DOMBuilder ();
document = builder.build (stream);

if ((document == null)
|| (document.getRootElement() == null)
|| (!document.getRootElement().getName().equals("config")))
throw new Exception("invalid document");
.....
.....

}

Could anybody please help me?

Many thanks,

Gina

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<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas
-microsoft-com:office:word" xmlns="http://www.w3.org/TR/REC-html40">

<head>
<meta http-equiv=Content-Type content="text/html; charset=us-ascii">
<meta name=ProgId content=Word.Document>
<meta name=Generator content="Microsoft Word 10">
<meta name=Originator content="Microsoft Word 10">
<link rel=File-List href="cid:filelist.xml@(protected)">

<style>

</style>

</head>

<body lang=EN-NZ link=blue vlink=purple style='tab-interval:36.0pt'>

<div class=Section1>

Hi,<o:p></o:p>

<o:p> </o:p>

I am trying to use DOMBuilder
to read an XML file to a DOM tree but it gives me an error as shown below:<o:p>
</o:p>

<o:p> </o:p>

org.jdom.JDOMException

: Error in building from
stream: Class org.jdom.input.DOMBuilder

can not
access a member of class gnu.xml.dom.JAXPFactory

$JAXPBuilder

with modifiers "public"<o:p></o:p>

      at org.jdom.input.DOMBuilder

(DOMBuilder.java:298)<o:p></o:p>

      at nz.co.mortgagechoice.MCSession
.loadFromXML(MCSession.java:207)<o:p></o:p>

      at nz.co.mortgagechoice.MCSession.
<init>(MCSession.java:185)<o:p></o:p>

      at nz.co.mortgagechoice.ui.MCContext.<init>(MCContext.java:46)<o:p></o:p>

      at nz.co.mortgagechoice.ui
.MortgageChoiceApplication.<init>(MortgageChoiceApplication.java:19
)<o:p></o:p>

      at nz.co.mortgagechoice.ui
.MortgageChoiceApplication.main(MortgageChoiceApplication.java:52)
<o:p></o:p>

<o:p> </o:p>

****************************************<o:p></o:p>

Here is my code which causes the problem:<o:p></o:p>


<o:p> </o:p>

import 
org.jdom.*;<o
:p></o:p>

import 
org.jdom.input.*;<o
:p></o:p>

import 
org.jdom.output.*;<o:p></o:p>

<o:p> </o:p>

public void loadFromXML
() throws
Exception {<o:p></o:p>

    Document document = 
null
;<o:p></o:p>

    Element 
element = null
;<o:p></o:p>

<o:p> </o:p>

    InputStream stream 
= getClass(
).getResourceAsStream
("/config.xml");<o:p></o:p>

    if
(stream == null
){<o
:p></o:p>

      return;<o:p></o:p>

    }<o:p></o:p>

<o:p> </o:p>

    DOMBuilder builder 
= new DOMBuilder
();<o:p></o:p>

    document = builder.build (stream);<o:p></o:p>

<o:p> </o:p>

    if
((document == null
)<o:p></o:p>

     || (document.getRootElement() ==
null)<o:p></o:p>

     || (!document.getRootElement().getName().equals("config")))<o:p></o:p>

      throw new 
Exception("invalid document");<o:p></o:p>

     .....<o:p></o:p>

     .....<o:p></o:p>

<o:p> </o:p>

}<o:p></o:p>

<o:p> </o:p>

<o:p> </o:p>

Could
anybody please help me?  <o:p></o:p>


<o:p> </o:p>

Many
thanks,<o:p></o:p>

<o:p> </o:p>

Gina<o:p></o:p>

<o:p> </o:p>

<o:p> </o:p>

<o:p> </o:p>

</div>

</body>

DISCLAIMER: The
content of this email is confidential and may contain legally privileged
information intended only for the individual or entity named above. 
Access to this message by anyone else is unauthorised.  If you are not the
intended recipient, please be advised that the use, distribution and
publication of the above information is prohibited. If you have received this
email in error, please contact us by returning the email and destroying the
original. Thank you.</html>

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