Re: XSP Generator Problem

Mon, 12 Jan 2004 07:33:04 -0800

Your fonction return Strings containing < and > characters, that are escaped by <xsp:expr>...

In this case you could use a custom transformer to transform your tags to calls and return Sax events. A simple transformer is easy to write

--
Olivier



On 12/01/2004 15:18, Lamb, Mark wrote:
Hi all,

I have the following problem that is driving me crazy.

I have an xsp file called runtest.xsp that has a series of commands
something like this

<test:command>myCommand</test:command>

This file includes a logicsheet logic.xsl. This file essentialy calls
functions from a Java library based on the commands in the xsp file. The
relevant extract is below.

<xsl:template match="test:command">
<xsp:expr>javaLib.executeCommand("<xsl:apply-templates/>")</xsp:expr>
</xsl:template>

javaLib.executeCommand() returns a String in xml format. I then have a
stylesheet html-format.xsl that attempts to transform the returned xml in to
html. My sitemap is as follows.

<map:match pattern="dotest">
  <map:generate src="runtest.xsp" type="serverpages"/>
  <map:transform src="html-format.xsl"/>
  <map:serialize/>
</map:match>

When I run the test I get a blank screen. I look at the source for the
returned page and it is blank between the <body> tags which is where it is
supposed to parse the results of the java command. The stylesheet is good
because I have tested it with the results of the java function saved to a
seperate xml file.

When I change the sitemap to this:

<map:match pattern="dotest">
  <map:generate src="runtest.xsp" type="serverpages"/>
  <map:serialize type="xml"/>
</map:match>

I get the xml from the java function displayed on screen, but when I look at
the source it looks something like

<?xml version="1.0" encoding="UTF-8"?>
<page xmlns:xsp="http://apache.org/xsp";
xmlns:xsp-session="http://apache.org/xsp/session/2.0";>
&lt;results&gt;
&lt;copyright&gt;

Where &lt;results&gt; etc. is the xml being returned from the Java function.

Does anyway have any idea why this is not working correctly.

Thanks,
Mark.




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