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entity-encoded XML

entity-encoded XML

2007-02-28       - By Erin Harris
Reply:     1     2     3     4     5  

Hi,

You could build a DOM from the string and pass back the root node.  The
valid return types for extension functions are listed here:  
http://xml.apache.org/xalan-j/extensions.html#ext-functions.

Thanks.

Erin Harris





rbaxter <rbaxter@(protected)>
28/02/2007 11:22 AM

To
xalan-j-users@(protected)
cc

Subject
Re: entity-encoded XML







I have made a little progress actually.  I now have an Xalan extension
that
takes in the encoded data as a String and then on that String I replace
all
the encoded characters with the corresponding <, >, ".  The problem now is
that I need to return the data as something the stylesheet can use to
select
values from.  Any ideas?

Erin Harris wrote:
>
> Hi,
>
> You might want to post this to the xerces mailing list:
> j-users@(protected), as they might have some other ideas.
>
> One suggestion is to wrapper the xml file with a start and end tag and
> then parse it, providing your own ContentHandler which has the
following:
>
> StringBuffer buffer = new StringBuffer();
>
> public void characters(char[] arg0, int arg1, int arg2) throws
> SAXException {
>         buffer.append(arg0, arg1, arg2);
> }
>
> When I ran this against the following input:
>
> <root>
> &lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot;?&gt;
> &lt;?xml-stylesheet href=&quot;SalesToHTML.xsl&quot;
> type=&quot;text/xsl&quot; ?&gt;
> &lt;!-- SalesReport.xml --&gt;
> &lt;SalesReport&gt;
>                  &lt;Company&gt;XMML.com&lt;/Company&gt;
>                  &lt;Period&gt;2001-2002&lt;/Period&gt;
>                  &lt;Sales Region=&quot;EU&quot;&gt;50,000&lt;/Sales&gt;
>                  &lt;Sales
Region=&quot;NA&quot;&gt;150,000&lt;/Sales&gt;
>                  &lt;Sales Region=&quot;AU&quot;&gt;10,000&lt;/Sales&gt;
> &lt;/SalesReport&gt;
> </root>
>
> My string buffer contained:
>
> <?xml version="1.0" encoding="utf-8"?>
> <?xml-stylesheet href="SalesToHTML.xsl"
> type="text/xsl" ?>
> <!-- SalesReport.xml -->
> <SalesReport>
>                  <Company>XMML.com</Company>
>                  <Period>2001-2002</Period>
>                  <Sales Region="EU">50,000</Sales>
>                  <Sales Region="NA">150,000</Sales>
>                  <Sales Region="AU">10,000</Sales>
> </SalesReport>
>
> The value of the string buffer can then itself be parsed.
>
> Erin Harris
>
>
>
>
>
> rbaxter <rbaxter@(protected)>
> 27/02/2007 11:44 AM
>
> To
> xalan-j-users@(protected)
> cc
>
> Subject
> entity-encoded XML
>
>
>
>
>
>
>
> Hi, there may be a simple answer to this but I have not found anything.
>
> I have an XML file that is entity-encoded (see below) which I want to
> transform into an HTML file using Xalan.  What would be the best way to
> make
> Xalan read the XML file?
>
> Sample XML file:
>
> &lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot;?&gt;
> &lt;?xml-stylesheet href=&quot;SalesToHTML.xsl&quot;
> type=&quot;text/xsl&quot; ?&gt;
> &lt;!-- SalesReport.xml --&gt;
> &lt;SalesReport&gt;
>                  &lt;Company&gt;XMML.com&lt;/Company&gt;
>                  &lt;Period&gt;2001-2002&lt;/Period&gt;
>                  &lt;Sales Region=&quot;EU&quot;&gt;50,000&lt;/Sales&gt;
>                  &lt;Sales
Region=&quot;NA&quot;&gt;150,000&lt;/Sales&gt;
>                  &lt;Sales Region=&quot;AU&quot;&gt;10,000&lt;/Sales&gt;
> &lt;/SalesReport&gt;
> --
> View this message in context:
> http://www.nabble.com/entity-encoded-XML-tf3302404.html#a9186221
> Sent from the Xalan - J - Users mailing list archive at Nabble.com.
>
>
>
>

--
View this message in context:
http://www.nabble.com/entity-encoded-XML-tf3302404.html#a9207053
Sent from the Xalan - J - Users mailing list archive at Nabble.com.




<br><font size=2 face="sans-serif">Hi,</font>
<br>
<br><font size=2 face="sans-serif">You could build a DOM from the string
and pass back the root node. &nbsp;The valid return types for extension
functions are listed here: &nbsp;</font><a href="http://xml.apache.org/xalan-j
/extensions.html#ext-functions"><font size=2 color=blue face="sans-serif">http:/
/xml.apache.org/xalan-j/extensions.html#ext-functions</font></a><font size=2
face="sans-serif">.<br>
</font>
<br><font size=2 face="sans-serif">Thanks.</font>
<br><font size=2 face="sans-serif"><br>
Erin Harris<br>
<br>
</font>
<br>
<br>
<br>
<table width=100%>
<tr valign=top>
<td width=40%><font size=1 face="sans-serif"><b>rbaxter &lt;rbaxter@(protected)
.com&gt;</b>
</font>
<p><font size=1 face="sans-serif">28/02/2007 11:22 AM</font>
<td width=59%>
<table width=100%>
<tr valign=top>
<td>
<div align=right><font size=1 face="sans-serif">To</font></div>
<td><font size=1 face="sans-serif">xalan-j-users@(protected)</font>
<tr valign=top>
<td>
<div align=right><font size=1 face="sans-serif">cc</font></div>
<td>
<tr valign=top>
<td>
<div align=right><font size=1 face="sans-serif">Subject</font></div>
<td><font size=1 face="sans-serif">Re: entity-encoded XML</font></table>
<br>
<table>
<tr valign=top>
<td>
<td></table>
<br></table>
<br>
<br>
<br><tt><font size=2><br>
I have made a little progress actually. &nbsp;I now have an Xalan extension
that<br>
takes in the encoded data as a String and then on that String I replace
all<br>
the encoded characters with the corresponding &lt;, &gt;, &quot;. &nbsp;The
problem now is<br>
that I need to return the data as something the stylesheet can use to select<br>
values from. &nbsp;Any ideas?<br>
<br>
Erin Harris wrote:<br>
&gt; <br>
&gt; Hi,<br>
&gt; <br>
&gt; You might want to post this to the xerces mailing list: <br>
&gt; j-users@(protected), as they might have some other ideas.<br>
&gt; <br>
&gt; One suggestion is to wrapper the xml file with a start and end tag
and <br>
&gt; then parse it, providing your own ContentHandler which has the following:
<br>
&gt; <br>
&gt; StringBuffer buffer = new StringBuffer();<br>
&gt; &nbsp;<br>
&gt; public void characters(char[] arg0, int arg1, int arg2) throws <br>
&gt; SAXException {<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; buffer.append(arg0, arg1, arg2);<br>
&gt; }<br>
&gt; <br>
&gt; When I ran this against the following input:<br>
&gt; <br>
&gt; &lt;root&gt;<br>
&gt; &amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;utf-8&amp
;quot;?&amp;gt;<br>
&gt; &amp;lt;?xml-stylesheet href=&amp;quot;SalesToHTML.xsl&amp;quot;<br>
&gt; type=&amp;quot;text/xsl&amp;quot; ?&amp;gt;<br>
&gt; &amp;lt;!-- SalesReport.xml --&amp;gt;<br>
&gt; &amp;lt;SalesReport&amp;gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&amp;lt
;Company&amp;gt;XMML.com&amp;lt;/Company&amp;gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&amp;lt
;Period&amp;gt;2001-2002&amp;lt;/Period&amp;gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&amp;lt;Sales
Region=&amp;quot;EU&amp;quot;&amp;gt;50,000&amp;lt;/Sales&amp;gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&amp;lt;Sales
Region=&amp;quot;NA&amp;quot;&amp;gt;150,000&amp;lt;/Sales&amp;gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&amp;lt;Sales
Region=&amp;quot;AU&amp;quot;&amp;gt;10,000&amp;lt;/Sales&amp;gt;<br>
&gt; &amp;lt;/SalesReport&amp;gt;<br>
&gt; &lt;/root&gt;<br>
&gt; <br>
&gt; My string buffer contained:<br>
&gt; <br>
&gt; &lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot;?&gt;<br>
&gt; &lt;?xml-stylesheet href=&quot;SalesToHTML.xsl&quot;<br>
&gt; type=&quot;text/xsl&quot; ?&gt;<br>
&gt; &lt;!-- SalesReport.xml --&gt;<br>
&gt; &lt;SalesReport&gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;Company
&gt;XMML.com&lt;/Company&gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;Period
&gt;2001-2002&lt;/Period&gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;Sales
Region=&quot;EU&quot;&gt;50,000&lt;/Sales&gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;Sales
Region=&quot;NA&quot;&gt;150,000&lt;/Sales&gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;Sales
Region=&quot;AU&quot;&gt;10,000&lt;/Sales&gt;<br>
&gt; &lt;/SalesReport&gt;<br>
&gt; <br>
&gt; The value of the string buffer can then itself be parsed.<br>
&gt; <br>
&gt; Erin Harris<br>
&gt; <br>
&gt; <br>
&gt; <br>
&gt; <br>
&gt; <br>
&gt; rbaxter &lt;rbaxter@(protected)&gt; <br>
&gt; 27/02/2007 11:44 AM<br>
&gt; <br>
&gt; To<br>
&gt; xalan-j-users@(protected)<br>
&gt; cc<br>
&gt; <br>
&gt; Subject<br>
&gt; entity-encoded XML<br>
&gt; <br>
&gt; <br>
&gt; <br>
&gt; <br>
&gt; <br>
&gt; <br>
&gt; <br>
&gt; Hi, there may be a simple answer to this but I have not found anything.<br>
&gt; <br>
&gt; I have an XML file that is entity-encoded (see below) which I want
to<br>
&gt; transform into an HTML file using Xalan. &nbsp;What would be the best
way to <br>
&gt; make<br>
&gt; Xalan read the XML file?<br>
&gt; <br>
&gt; Sample XML file:<br>
&gt; <br>
&gt; &amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;utf-8&amp
;quot;?&amp;gt;<br>
&gt; &amp;lt;?xml-stylesheet href=&amp;quot;SalesToHTML.xsl&amp;quot;<br>
&gt; type=&amp;quot;text/xsl&amp;quot; ?&amp;gt;<br>
&gt; &amp;lt;!-- SalesReport.xml --&amp;gt;<br>
&gt; &amp;lt;SalesReport&amp;gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&amp;lt
;Company&amp;gt;XMML.com&amp;lt;/Company&amp;gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&amp;lt
;Period&amp;gt;2001-2002&amp;lt;/Period&amp;gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&amp;lt;Sales
Region=&amp;quot;EU&amp;quot;&amp;gt;50,000&amp;lt;/Sales&amp;gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&amp;lt;Sales
Region=&amp;quot;NA&amp;quot;&amp;gt;150,000&amp;lt;/Sales&amp;gt;<br>
&gt; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&amp;lt;Sales
Region=&amp;quot;AU&amp;quot;&amp;gt;10,000&amp;lt;/Sales&amp;gt;<br>
&gt; &amp;lt;/SalesReport&amp;gt;<br>
&gt; -- <br>
&gt; View this message in context: <br>
&gt; http://www.nabble.com/entity-encoded-XML-tf3302404.html#a9186221<br>
&gt; Sent from the Xalan - J - Users mailing list archive at Nabble.com.<br>
&gt; <br>
&gt; <br>
&gt; <br>
&gt; <br>
<br>
-- <br>
View this message in context: http://www.nabble.com/entity-encoded-XML
-tf3302404.html#a9207053<br>
Sent from the Xalan - J - Users mailing list archive at Nabble.com.<br>
<br>
</font></tt>
<br>