Re: XMLC 2.2 Alpha 2 and Examples released (Download location)

Hi David,

I'm getting the following error trying to build the example app.  I
think this would be solved if I could put a "classpathref attribute
on the 
<xmlc ..../> element or use a nested <classpath> element,
neither of which are supported by the Xmlc taskdef.  However, the
Localize taskdef from the Barracuda project which extends the Xmlc
taskdef supports both strategies for adding a classpath.  I guess
first, I'm not sure how you got the build to run correctly and second,
maybe the Xmlc taskdef needs to support the classpathref attribute and
the nested <classpath> elements.  BTW, I did set the xmlc.home
and tomcat.home properties correctly in build.properties.
.......

compile:
     [xmlc] Invoke XMLC on
D:\myclasses\Servlets\xmlc-2.2-reloading\xmlc-2.2.alp
ha.2\examples\tomcat\res\pkg\xmlc\demo\test01.html
     [xmlc] Error:
java.lang.IllegalArgumentException: PAR003 Class, "org.enhydr
a.xml.xmlc.metadata.MetaDataDocument", not found.
     [xmlc]
org.enhydra.xml.xmlc.metadata.MetaDataDocument
     [xmlc] java.lang.IllegalArgumentException:
PAR003 Class, "org.enhydra.xml.x
mlc.metadata.MetaDataDocument", not found.
     [xmlc]
org.enhydra.xml.xmlc.metadata.MetaDataDocument
     [xmlc]     at
org.apache.xerces.parsers.DOMParser.setDocumentClassName(DOMP
arser.java:510)
     [xmlc]     at
org.enhydra.xml.io.DOMParser$XercesParser.<init>(DOMParser.ja
va:97)
     [xmlc]     at
org.enhydra.xml.io.DOMParser.parse(DOMParser.java:170)
     [xmlc]     at
org.enhydra.xml.xmlc.metadata.MetaDataDocument.doParseMetaDat
a(MetaDataDocument.java:145)
     [xmlc]     at
org.enhydra.xml.xmlc.metadata.MetaDataDocument.parseMetaData(
MetaDataDocument.java:180)
     [xmlc]     at
org.enhydra.xml.xmlc.commands.options.OptionsParser.parseMeta
DataFile(OptionsParser.java:227)
     [xmlc]     at
org.enhydra.xml.xmlc.commands.options.OptionsParser.parseMeta
DataOptionsFile(OptionsParser.java:243)
     [xmlc]     at
org.enhydra.xml.xmlc.commands.options.OptionsParser.parseMeta
DataOptionsFiles(OptionsParser.java:260)
     [xmlc]     at
org.enhydra.xml.xmlc.commands.options.OptionsParser.parse(Opt
ionsParser.java:320)
     [xmlc]     at
org.enhydra.xml.xmlc.commands.xmlc.XMLCOptionsParser.parse(XM
LCOptionsParser.java:75)
     [xmlc]     at
org.enhydra.xml.xmlc.commands.xmlc.XMLC.parseArgs(XMLC.java:1
01)
     [xmlc]     at
org.enhydra.xml.xmlc.commands.xmlc.XMLC.compile(XMLC.java:121
)
     [xmlc]     at
org.enhydra.xml.xmlc.commands.xmlc.XMLC.compileHandleErrors(X
MLC.java:142)
     [xmlc]     at
org.enhydra.xml.xmlc.commands.xmlc.XMLC.main(XMLC.java:153)
     [xmlc]     at
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     [xmlc]     at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcces
sorImpl.java:39)
     [xmlc]     at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet
hodAccessorImpl.java:25)
     [xmlc]     at
java.lang.reflect.Method.invoke(Method.java:324)
     [xmlc]     at
org.enhydra.barracuda.taskdefs.Xmlc.execute(Xmlc.java:584)
     [xmlc]     at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.ja
va:166)
     [xmlc]     at
org.apache.tools.ant.Task.perform(Task.java:319)
     [xmlc]     at
org.apache.tools.ant.Target.execute(Target.java:309)
     [xmlc]     at
org.apache.tools.ant.Target.performTasks(Target.java:336)
     [xmlc]     at
org.apache.tools.ant.Project.executeTarget(Project.java:1306)

     [xmlc]     at
org.apache.tools.ant.Project.executeTargets(Project.java:1250
)
     [xmlc]     at
org.apache.tools.ant.Main.runBuild(Main.java:610)
     [xmlc]     at
org.apache.tools.ant.Main.start(Main.java:196)
     [xmlc]     at
org.apache.tools.ant.Main.main(Main.java:235)
D:\myclasses\Servlets\xmlc-2.2-reloading\xmlc-2.2.alpha.2\examples\tomcat>

Jake

At 01:52 AM 11/28/2002 +0800, you wrote:
> The release is at the same
> location:
>
> http://homepage.mac.com/taweili/XMLC.html
>
> David
>
>
> On Thursday, Nov 28, 2002, at 01:31 Asia/Shanghai, David Li
> wrote:
>
> > The release fixes several bugs and
> > updates several helpers classes to ease the integration of XMLC in a
> > servlet containers. This new release contains an example webapp using the
> > new reloading for XMLC which can be easily deploy under Tomcat
> > containers. (nothing Tomcat specific about it but I just have time to
> > test it on Tomcat.)
> >
> > The attached is the README for the example.
> >
> > David
> >
> > ---
> >
> > This is an example program to demo how to use XMLC in a Servlet. 
> > The
> > example is use Tomcat 4.1.12, other containers have not been
> > tested.
> >
> > Configuration:
> >
> >   Copy the 'build.properties.examples' to 'build.properties' and
> > edit
> >   the two properties according to your local setup.
> >
> > Build:
> >
> >   Simply 'ant'
> >
> > Running:
> >
> >   A script run-tomcat.sh will be created in this directory. Just
> > type
> >
> >   $ ./run-tomcat.sh
> >
> > Accessing the demo:
> >
> >   The demo servlet is located at /xmlc/ReloadTest and can be access
> > with
> >  
> > http://localhost:8080/xmlc/ReloadTest
> >
> >   The servlet expects a 'docClass' or a 'doc' parameter pointing
> > to
> >   the document to be retrived.
> >
> >   The 'docClass' parameter points to a fully qualified classname of
> > a
> >   XMLC compiled page. Currently available document class
> > are:
> >
> >     Compiled from res/pkg,
> >
> >       xmlc.demo.test01HTML
> >       xmlc.demo.test02HTML
> >
> >     Compiled from res/page
> >
> >       xmlc.page.page01HTML
> >       xmlc.page.page02HTML
> >
> >     Example:
> >
> >       
> > http://localhost:8080/xmlc/ReloadTest?docClass=xmlc.page.page02HTML
> >
> >   The 'doc' parameter points to a relative path name of a page to
> > be
> >   compiled and retrieved. These pages do not have to be precompiled
> > by
> >   XMLC in order to be loaded and use as a XMLObject. Currently
> >   available documents are:
> >
> >       dyna/dyna01.html
> >       dyna/dyna02.html
> >
> >     The following pages are the source of the above
> > compiled XMLC
> >     class. They can be loaded with the following path
> > name. However,
> >     loading them will only return a XMLObject, not the
> > above named
> >     class/interface.
> >
> >       page/page01.html
> >       page/page02.html
> >       pkg/xmlc/demo/test01.html
> >       pkg/xmlc/demo/test02.html
> >
> >     Examples:
> >
> >      
> > http://localhost:8080/xmlc/ReloadTest?doc=dyna/dyna01.html
> >
> > ReloadTest source:
> >
> >   The source code for ReloadTest servlet is located under
> >   src/xmlc/demo/ReloadTest.java. This file demostracted the use of
> > the
> >   following class:
> >
> >     org.enhydra.xml.xmlc.servlet.XMLCContext:
> >
> >       This is a convenient class to integrate
> > XMLC with Servlet. It
> >       configure the XMLCFactory with parameter
> > from Servlet
> >       context. In this demo, the configuration
> > is done in
> >       res/webapps/xmlc/WEB-INF/web.xml for the
> > XMLC WebApp. The
> >       document on the parameters can be found in
> > the javadoc of
> >      
> > org.enhydra.xml.xmlc.servlet.XMLCContext.
> >
> >       This class also provides methods to
> > serialize of XMLObject
> >       object to the response with various of
> > configuration.
> >
> >    
> > org.enhydra.xml.xmlc.deferredparsing.XMLCDeferredParsingFactory:
> >
> >       The dynamic page loading using method the
> > createFromFile which
> >       is specific to this call and not in
> > XMLCFactory. The use of this
> >       method is demo here.
> >
> > _______________________________________________
> > XMLC mailing list
> > XMLC@xxxxxxxxxxx
> > http://www.enhydra.org/mailman/listinfo.cgi/xmlc
>
> _______________________________________________
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