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Posted to xang-dev@xml.apache.org by dlb <se...@worldnet.att.net> on 2001/03/06 06:08:36 UTC
Re: advice on install- part 2 ?
Ok , I think I have Xang configured properly - hadn't had Xalan , Xerces , or
any of the other components set-up properly - bothered to RTFM. :P
now I'm encountering a problem which relates to the 'onGet' event handler. I've
copied the 'samples' directory provided with Xang 0.0.3 to a web accessible
directory on my Apache and have tested hello.xap and fs2http.xap with the
following results...
hello throws :
System error
Error in handler for 'onGet'
Runtime error no global function named 'get'
detected at line 1 in string: 'get(); '
____________
fs2http throws :
System error
Error in handler for 'onGet'
Runtime error no global function named 'get'
detected at line 35 of function 'pre_get' in string starting with:
'pre_get();'...
called at line 1 in string starting with: 'pre_get();'...
.
.
// call base method
get(context,returnTypes,parameters);
system.script.xml and editor.script.xml are in http://localhost/xang/samples/
- though I've done test with these in the same directory as the *.xap file as
well.
get() is apparent within system.script.xml
please advise ..
thanks
David
dlb wrote:
> thanks for the response mike - so far no luck.
> I am getting new errors though !
>
> I've set up an alias 'servlet.xang.code' and set up the ApJServAction handler
> and zone.properties per your recommendation.
>
> and registered xang.jar within the classpath as..
>
> wrapper.classpath=C:\path to.. \servlets\xang.jar
> _____
>
> the new set of errors is..
> [06/03/2001 02:26:14:050] (ERROR) ajp12: Servlet Error:
> java.lang.NoClassDefFoundError: org/w3c/dom/Node: org/w3c/dom/Node
> [06/03/2001 02:26:14:050] (ERROR) an error returned handling request via
> protocol "ajpv12"
>
> the corresponding apache error is..
>
> java.lang.NoClassDefFoundError: org/w3c/dom/Node
> at org.apache.jserv.JServConnection.processRequest(JServConnection.java:323)
> at org.apache.jserv.JServConnection.run(JServConnection.java:188)
> at java.lang.Thread.run(Thread.java:484)
>
> _________
>
> These look like they're related to either Xalan or Xerces ?? - perhaps I
> should register these within the classpath as well ?
>
> Both xalan.jar and xerces.jar are in 'servlet' w/ xang - along with xalan's
> attendant files.
>
> I've also tried putting xang.jar ,xang.cfg, and the rest of the gang, in the
> "Apache JServ 1.1.1" - ie. outside of 'servlets' w/ the same results.
>
>
> thanks
> David
>
>
>
> Mike Dierken wrote:
>
>>
>>
>> I've usually added xang.jar to the classpath in jserv.properties, so I don't
>> know if putting it in the servlets directory has any impact - it's probably
>> just fine.
>>
>> Also, I use '/servlets/xang' as the URI (via an 'aliased servlet').
>>
>> jserv.conf:
>> ApJServAction .xap /servlets/xang
>>
>> zone.properties:
>> servlet.xang.code=org.apache.xang.net.http.object.impl.HTTPObjectServer
>> servlet.xang.initArgs=config=c:\projects\apache\modules\xml-xang\xang.cfg
>>
>> Let me know if the 'aliased servlet' works for you.
>>
>> mike
>>
>> > -----Original Message-----
>> > From: dlb [mailto:semiotics@worldnet.att.net]
>> > Sent: Sunday, March 04, 2001 6:24 PM
>> > To: Xang
>> > Subject: advice on install?
>> >
>> >
>> > hoping for a little advice on setting up Xang on Apache
>> > Jserv. I'm using Xang
>> > 0.0.3 (the binaries) on JServ 1.1.1 and getting a 404- "
>> > /servlets/org.apache.xang.net.http.object.impl.HTTPObjectServe
>> > r not found..."
>> > the mod_jserv log shows..
>> > [] (ERROR) ajp12: Servlet Error: ClassNotFoundException:
>> > org.apache.xang.net.http.object.impl.HTTPObjectServer .
>> >
>> > xang.jar is in my servlets directory , the zone properties
>> > and .xap handler are
>> > established.
>> > eg.
>> > # Servlet Init Parameters
>> > servlet.org.apache.xang.net.http.object.impl.HTTPObjectServer.
>> > initArgs=config=C:\Program
>> > Files\Apache JServ 1.1.1\servlets\xang.cfg
>> > &
>> > ApJServAction .xap
>> > /servlets/org.apache.xang.net.http.object.impl.HTTPObjectServer
>> >
>> > Other servlets running fine from 'servlets' , just not Xang.
>> > I'm not too familier with JSERV , does anyone know where I
>> > might be going wrong
>> > here.
>> >
>> > thanks
>> > David
>> >
>> >
>> > ---------------------------------------------------------------------
>> > To unsubscribe, e-mail: xang-dev-unsubscribe@xml.apache.org
>> > For additional commands, e-mail: xang-dev-help@xml.apache.org
>> >
>
Re: advice on install- part 2 ?
Posted by dlb <se...@worldnet.att.net>.
Hi Mike;
The include appears to have been corrupted by whitespace between the 'script'
tags - when I'd removed the spaces (ie. <script></script>) , system.script.xml
was included.
I think that I'm very close to having this all set up , still haven't been able
to run hello.xap due to the following error :
Runtime error Java class not found:
'org.apache.xalan.xslt.XSLTProcessorFactory.getProcessorUsingLiaisonName'
on the statement
____
processor =
Packages.org.apache.xalan.xslt.XSLTProcessorFactory.getProcessorUsingLiaisonName("org.apache.xalan.xpath.xdom.XercesLiaison");
____
this pertains to Xalans interaction w/ Xerces , apparently for processing DOM
input. I've got xerces registered within my classpath and have tried both the
xerces.jar included with the xalan distro as well as the newest binary available
from the Xerces project. Xalan's doc's don't mention this error and I haven't
found it elsewhere.
any ideas would be appreciated. In the interim I'll try to write a simple
'hello world' script to confirm that the basic Xang config is OK.
_also I've posted my classpath registry below
again, thanks
- D
wrapper.classpath=C:\Program Files\Apache JServ 1.1.1\ApacheJServ.jar
wrapper.classpath=c:\jsdk2.0\lib\jsdk.jar
wrapper.classpath=C:\Program Files\Apache JServ 1.1.1\servlets\xang.jar
wrapper.classpath=C:\Program Files\Apache JServ 1.1.1\servlets\xalan.jar
wrapper.classpath=C:\Program Files\Apache JServ 1.1.1\servlets\xerces.jar
wrapper.classpath=C:\Program Files\Apache JServ 1.1.1\servlets\bsf.jar
wrapper.classpath=C:\Program Files\Apache JServ 1.1.1\servlets\xalansamples.jar
wrapper.classpath=C:\Program Files\Apache JServ 1.1.1\servlets\xalan.jar
wrapper.classpath=C:\Program Files\Apache JServ 1.1.1\servlets\xalanservlet.jar
wrapper.classpath=C:\Program Files\Apache JServ 1.1.1\servlets\xercesSamples.jar
wrapper.classpath=C:\Program Files\Apache JServ
1.1.1\servlets\stylebook-1.0-b3_xalan-2.jar
wrapper.classpath=C:\Program Files\Apache JServ 1.1.1\servlets\ant.jar
wrapper.classpath=C:\Program Files\Apache JServ 1.1.1\servlets\fesi.zip
"S. Mike Dierken" wrote:
> Dave,Check the console for exceptions - it might be that the .xap file isn't
> being fully loaded, due to a Xerces exception. The hello.xap uses a link to
> include the system script, and if it can't include it, then the get() script
> function won't be found by the script engine.Try pasting the full contents of
> any included script into the hello.xap file (replacing the <script
> xml:link=""> tag) mike
>
> ----- Original Message -----
> From: dlb
> To: xang-dev@xml.apache.org
> Sent: Monday, March 05, 2001 9:08 PM
> Subject: Re: advice on install- part 2 ?
> Ok , I think I have Xang configured properly - hadn't had Xalan ,
> Xerces , or any of the other components set-up properly - bothered
> to RTFM. :P
>
> now I'm encountering a problem which relates to the 'onGet' event
> handler. I've copied the 'samples' directory provided with Xang
> 0.0.3 to a web accessible directory on my Apache and have tested
> hello.xap and fs2http.xap with the following results...
>
> hello throws :
>
> System error
> Error in handler for 'onGet'
> Runtime error no global function named 'get'
> detected at line 1 in string: 'get(); '
> ____________
> fs2http throws :
>
> System error
> Error in handler for 'onGet'
> Runtime error no global function named 'get'
> detected at line 35 of function 'pre_get' in string starting with:
> 'pre_get();'...
> called at line 1 in string starting with: 'pre_get();'...
> .
> .
> // call base method
> get(context,returnTypes,parameters);
>
>
> system.script.xml and editor.script.xml are in
> http://localhost/xang/samples/ - though I've done test with these
> in the same directory as the *.xap file as well.
>
> get() is apparent within system.script.xml
>
> please advise ..
>
> thanks
> David
>
>
>
>
>
>
>
>
>
>
> dlb wrote:
>
> > thanks for the response mike - so far no luck.
> > I am getting new errors though !
> >
> > I've set up an alias 'servlet.xang.code' and set up the
> > ApJServAction handler and zone.properties per your recommendation.
> >
> > and registered xang.jar within the classpath as..
> >
> > wrapper.classpath=C:\path to.. \servlets\xang.jar
> > _____
> >
> > the new set of errors is..
> > [06/03/2001 02:26:14:050] (ERROR) ajp12: Servlet Error:
> > java.lang.NoClassDefFoundError: org/w3c/dom/Node: org/w3c/dom/Node
> >
> > [06/03/2001 02:26:14:050] (ERROR) an error returned handling
> > request via protocol "ajpv12"
> >
> > the corresponding apache error is..
> >
> > java.lang.NoClassDefFoundError: org/w3c/dom/Node
> > at
> > org.apache.jserv.JServConnection.processRequest(JServConnection.java:323)
> >
> > at org.apache.jserv.JServConnection.run(JServConnection.java:188)
> >
> > at java.lang.Thread.run(Thread.java:484)
> >
> > _________
> >
> > These look like they're related to either Xalan or Xerces ?? -
> > perhaps I should register these within the classpath as well ?
> >
> > Both xalan.jar and xerces.jar are in 'servlet' w/ xang - along
> > with xalan's attendant files.
> >
> > I've also tried putting xang.jar ,xang.cfg, and the rest of the
> > gang, in the "Apache JServ 1.1.1" - ie. outside of 'servlets' w/
> > the same results.
> >
> >
> > thanks
> > David
> >
> >
> >
> > Mike Dierken wrote:
> >
> > >
> > >
> > > I've usually added xang.jar to the classpath in jserv.properties,
> > > so I don't know if putting it in the servlets directory has any
> > > impact - it's probably just fine.
> > >
> > > Also, I use '/servlets/xang' as the URI (via an 'aliased
> > > servlet').
> > >
> > > jserv.conf:
> > > ApJServAction .xap /servlets/xang
> > >
> > > zone.properties:
> > >
> > > ervlet.xang.code=org.apache.xang.net.http.object.impl.HTTPObjectServer
> > >
> > > servlet.xang.initArgs=config=c:\projects\apache\modules\xml-xang\xang.cfg
> > >
> > > Let me know if the 'aliased servlet' works for you.
> > >
> > > mike
> > >
> > > > -----Original Message-----
> > > > From: dlb [mailto:semiotics@worldnet.att.net]
> > > > Sent: Sunday, March 04, 2001 6:24 PM
> > > > To: Xang
> > > > Subject: advice on install?
> > > >
> > > >
> > > > hoping for a little advice on setting up Xang on Apache
> > > > Jserv. I'm using Xang
> > > > 0.0.3 (the binaries) on JServ 1.1.1 and getting a 404- "
> > > > /servlets/org.apache.xang.net.http.object.impl.HTTPObjectServe
> > > > r not found..."
> > > > the mod_jserv log shows..
> > > > [] (ERROR) ajp12: Servlet Error: ClassNotFoundException:
> > > > org.apache.xang.net.http.object.impl.HTTPObjectServer .
> > > >
> > > > xang.jar is in my servlets directory , the zone properties
> > > > and .xap handler are
> > > > established.
> > > > eg.
> > > > # Servlet Init Parameters
> > > > servlet.org.apache.xang.net.http.object.impl.HTTPObjectServer.
> > > > initArgs=config=C:\Program
> > > > Files\Apache JServ 1.1.1\servlets\xang.cfg
> > > > &
> > > > ApJServAction .xap
> > > > /servlets/org.apache.xang.net.http.object.impl.HTTPObjectServer
> > >
> > > >
> > > > Other servlets running fine from 'servlets' , just not Xang.
> > > > I'm not too familier with JSERV , does anyone know where I
> > > > might be going wrong
> > > > here.
> > > >
> > > > thanks
> > > > David
> > > >
> > > >
> > > >
> > > ---------------------------------------------------------------------
> > >
> > > > To unsubscribe, e-mail: xang-dev-unsubscribe@xml.apache.org
> > > > For additional commands, e-mail: xang-dev-help@xml.apache.org
> > > >
> >
Re: advice on install- part 2 ?
Posted by "S. Mike Dierken" <mi...@dierken.com>.
Dave,
Check the console for exceptions - it might be that the .xap file isn't being fully loaded, due to a Xerces exception. The hello.xap uses a link to include the system script, and if it can't include it, then the get() script function won't be found by the script engine.
Try pasting the full contents of any included script into the hello.xap file (replacing the <script xml:link=""> tag)
mike
----- Original Message -----
From: dlb
To: xang-dev@xml.apache.org
Sent: Monday, March 05, 2001 9:08 PM
Subject: Re: advice on install- part 2 ?
Ok , I think I have Xang configured properly - hadn't had Xalan , Xerces , or any of the other components set-up properly - bothered to RTFM. :P
now I'm encountering a problem which relates to the 'onGet' event handler. I've copied the 'samples' directory provided with Xang 0.0.3 to a web accessible directory on my Apache and have tested hello.xap and fs2http.xap with the following results...
hello throws :
System error
Error in handler for 'onGet'
Runtime error no global function named 'get'
detected at line 1 in string: 'get(); '
____________
fs2http throws :
System error
Error in handler for 'onGet'
Runtime error no global function named 'get'
detected at line 35 of function 'pre_get' in string starting with: 'pre_get();'...
called at line 1 in string starting with: 'pre_get();'...
.
.
// call base method
get(context,returnTypes,parameters);
system.script.xml and editor.script.xml are in http://localhost/xang/samples/ - though I've done test with these in the same directory as the *.xap file as well.
get() is apparent within system.script.xml
please advise ..
thanks
David
dlb wrote:
thanks for the response mike - so far no luck.
I am getting new errors though !
I've set up an alias 'servlet.xang.code' and set up the ApJServAction handler and zone.properties per your recommendation.
and registered xang.jar within the classpath as..
wrapper.classpath=C:\path to.. \servlets\xang.jar
_____
the new set of errors is..
[06/03/2001 02:26:14:050] (ERROR) ajp12: Servlet Error: java.lang.NoClassDefFoundError: org/w3c/dom/Node: org/w3c/dom/Node
[06/03/2001 02:26:14:050] (ERROR) an error returned handling request via protocol "ajpv12"
the corresponding apache error is..
java.lang.NoClassDefFoundError: org/w3c/dom/Node
at org.apache.jserv.JServConnection.processRequest(JServConnection.java:323)
at org.apache.jserv.JServConnection.run(JServConnection.java:188)
at java.lang.Thread.run(Thread.java:484)
_________
These look like they're related to either Xalan or Xerces ?? - perhaps I should register these within the classpath as well ?
Both xalan.jar and xerces.jar are in 'servlet' w/ xang - along with xalan's attendant files.
I've also tried putting xang.jar ,xang.cfg, and the rest of the gang, in the "Apache JServ 1.1.1" - ie. outside of 'servlets' w/ the same results.
thanks
David
Mike Dierken wrote:
I've usually added xang.jar to the classpath in jserv.properties, so I don't know if putting it in the servlets directory has any impact - it's probably just fine.
Also, I use '/servlets/xang' as the URI (via an 'aliased servlet').
jserv.conf:
ApJServAction .xap /servlets/xang
zone.properties:
servlet.xang.code=org.apache.xang.net.http.object.impl.HTTPObjectServer
servlet.xang.initArgs=config=c:\projects\apache\modules\xml-xang\xang.cfg
Let me know if the 'aliased servlet' works for you.
mike
> -----Original Message-----
> From: dlb [mailto:semiotics@worldnet.att.net]
> Sent: Sunday, March 04, 2001 6:24 PM
> To: Xang
> Subject: advice on install?
>
>
> hoping for a little advice on setting up Xang on Apache
> Jserv. I'm using Xang
> 0.0.3 (the binaries) on JServ 1.1.1 and getting a 404- "
> /servlets/org.apache.xang.net.http.object.impl.HTTPObjectServe
> r not found..."
> the mod_jserv log shows..
> [] (ERROR) ajp12: Servlet Error: ClassNotFoundException:
> org.apache.xang.net.http.object.impl.HTTPObjectServer .
>
> xang.jar is in my servlets directory , the zone properties
> and .xap handler are
> established.
> eg.
> # Servlet Init Parameters
> servlet.org.apache.xang.net.http.object.impl.HTTPObjectServer.
> initArgs=config=C:\Program
> Files\Apache JServ 1.1.1\servlets\xang.cfg
> &
> ApJServAction .xap
> /servlets/org.apache.xang.net.http.object.impl.HTTPObjectServer
>
> Other servlets running fine from 'servlets' , just not Xang.
> I'm not too familier with JSERV , does anyone know where I
> might be going wrong
> here.
>
> thanks
> David
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: xang-dev-unsubscribe@xml.apache.org
> For additional commands, e-mail: xang-dev-help@xml.apache.org
>