OK. Still not running.
web.xml:
<init-param>
<param-name>extra-classpath</param-name>
<param-value>WEB-INF/classes/fraud_management</param-value>
</init-param>
java-Class in ".../cocoon/Web-Inf/classes/fraud_managment":
package fraud_management;
class execute_report {
public String get_fraud()
{
String hello = "Servus";
return hello;
}
}
xsp:
<?xml version="1.0" encoding="ISO-8859-1"?>
<xsp:page language="java"
xmlns:xsp="http://apache.org/xsp";>
<xsp:structure>
<xsp:include>fraud_management.execute_report</xsp:include>
</xsp:structure>
<results>
<xsp:logic>
execute_report er = new execute_report();
String hello = er.get_fraud();
<option>
<xsp:logic>
<xsp:attribute name
="bla"><xsp:expr>hello</xsp:expr></xsp:attribute>
</xsp:logic>
</option>
</xsp:logic>
</results>
</xsp:page>
I have a feeling that I don't get the entries in the web.xml
>>
<param-value>WEB-INF/extra-classes1:/[YOU-ABSOLUTE-PATH-TO]/own.jar</param-value>
Do I have to insert additionally the class name? e.g. for Windows systems
<param-value>WEB-INF/classes/fraud_managment;C:/Apache.../fraud_managment/execute_report.class</param-value>
Thanks
Jonny
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|---------+---------------------------->
| | "Geoff Howard" |
| | <cocoon@leveragew|
| | eb.com> |
| | |
| | 01/15/03 07:37 PM|
| | Please respond to|
| | cocoon-users |
| | |
|---------+---------------------------->
>------------------------------------------------------------------------------------------------------------------------------|
|
|
| To: <[EMAIL PROTECTED]>
|
| cc:
|
| Subject: RE: <xsp:structure> - question
|
>------------------------------------------------------------------------------------------------------------------------------|
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, January 15, 2003 11:45 AM
> To: [EMAIL PROTECTED]
> Subject: <xsp:structure> - question
>
>
> Hi,
>
> I want to include my own Java-Class in my XSP-Page
<snip/>
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <xsp:page language="java"
> xmlns:xsp="http://apache.org/xsp";>
>
> <xsp:structure>
> <xsp:include> <!-- Meine Klasse "execute_report" --></xsp:include>
> </xsp:structure>
correct.
>
> <results>
> <xsp:logic>
> String hello = null;
> hello = get_g();
> <option>
> <xsp:logic>
> <xsp:attribute name="bla">hello</xsp:attribute>
change the last line to:
<xsp:attribute name
="bla"><xsp:expr>hello</xsp:expr></xsp:attribute>
You don't state what "doesn't work" but if you mean the page returned only
a
literal attribute bla="hello" then this should be your only problem from
what I can see.
> </xsp:logic>
> </option>
> </xsp:logic>
> </results>
> </xsp:page>
>
>
> Where do I have to place my Java-Class. Under .../cocoon/Web-Inf/classes
> (where I hava placed it right now!)?
yes, that works - make sure that if your class is declared part of a
package
that you replicate the directory structure under WEB-INF/classes (many
people seem to make that mistake)
> How do I call methods, like my method get_g()?
The same way you would from any java class (your usage above should work
fine) since XSP generates and compiles a java file the first time your page
is executed. I would highly recommend going to take a look at it. It's
under your servlet container's work directory - most likely
$TOMCAT_HOME/work/Standalone/localhost/cocoon/cocoon-files/org/apache/cocoon
/www/jonny/filename_xsp.java - you may have to browse around for it if I've
made incorrect guesses.
HTH,
Geoff Howard
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