Re: Problem

Jacob

Thanks for feedback I will go and bug someone on the enhydra list.  Sorry
for the inconvenience.

Chris

----- Original Message -----
From: "Jacob Kjome" <[email protected]>
To: <[email protected]>
Sent: Wednesday, November 12, 2003 11:38 PM
Subject: Re: [Barracuda] Problem


>
> Hmm.... You are using HttpPresentation and HttpPresentationComms. These
are
> Enhydra paradigms.  Baracuda has nothing to do with Enhydra whatsoever.
It
> is meant for use within any servlet 2.2+ container (ideally 2.3+ for more
> features).
>
> What version of XMLC are you compiling against?  What is your classpath
for
> compilation?  Also, this is a bit offtopic for this list.  you should join
> the Enhydra list.  Not sure if that is still being served off of
> enhydra.org or objectweb.org, though.  I don't see anything remotely
> Barracuda-based in your code.
>
> Jake
>
> At 11:11 PM 11/12/2003 +0000, you wrote:
> >Using the following example:
> >
> >Simple XMLC Example          back to top
> >   a.. Hello.html, compiled to HelloHTML.class
> >
> >
> >Hello World
> >
> >
> >
> >Hello, my name is ah, Clem.
> >
> >Today's date is Oct 6, 2001.
> >b.. DOM hierarchy for Hello.html
> >
> >HTMLDocument
> >     HTMLHtmlElement: html
> >         HTMLHeadElement: head
> >             HTMLTitleElement: title
> >                 Text: text="Hello World"
> >         HTMLBodyElement: body
> >             HTMLHeadingElement: h1
> >                 Text: text="Hello World"
> >             HTMLParagraphElement:
> >                 Text: text="Hello, my name is"
> >                 HTMLElement: span: id='name'
> >                     Text: text="ah, Clem"
> >                 Text: text="."
> >             HTMLParagraphElement: p
> >                 Text: text="Today's date is "
> >                 HTMLElement: span: id='date'
> >                     Text: text="Oct 6, 2001"
> >                 Text: text="."
> >a.. Hello.java
> >public class Hello implements HttpPresentation {
> >     public void run(HttpPresentationComms comms) {
> >         HelloHTML htmlObj = new HelloHTML();
> >
> >XMLCUtil.getFirstText(htmlObj.getElementName().setData(getRandomName()));
> >
XMLCUtil.getFirstText(htmlObj.getElementDate()).setData(getDate());
> >         comms.response.writeHTML(htmlObj.toString());
> >
> >     }
>
>}__________________________________________________________________________
_
> >__________________________________b.. I compile the Hello.html file using
> >the -dump option to see the DOM and I get returned this with lazyText and
> >other differences is this correct??DOM hierarchy:
LazyHTMLDocument%[T]:
> >HTMLHtmlElementImpl: HTML            HTMLHeadElementImpl: HEAD
> >HTMLTitleElementImpl: TITLE                    LazyText: Hello World
> >HTMLBodyElementImpl: BODY                HTMLHeadingElementImpl: H1
> >LazyText: Hello World                HTMLParagraphElementImpl: P
> >       LazyText: Hello, my name is                    LazyHTMLElement:
SPAN:
> >id="name"                        LazyText: ah, Clem
> >LazyText: .                HTMLParagraphElementImpl: P
> >LazyText: Today's date is                    LazyHTMLElement: SPAN:
> >id="date"                        LazyText: Oct 6, 2001
> >LazyText: .c.. I then compile to a class called HelloHTML.classd.. Then I
> >try to compile the Hello.java code stated above and get the following
errors
> >returned.e.. Hello.java:1: cannot resolve symbolsymbol  : class
> >HttpPresentationlocation: class Hellopublic class Hello implements
> >HttpPresentation {                              ^Hello.java:2: cannot
> >resolve symbolsymbol  : class HttpPresentationCommslocation: class Hello
> >public void run(HttpPresentationComms comms) {
> >^Hello.java:3: cannot resolve symbolsymbol  : class HelloHTMLlocation:
class
> >Hello        HelloHTML htmlObj = new HelloHTML();        ^Hello.java:3:
> >cannot resolve symbolsymbol  : class HelloHTMLlocation: class Hello
> >HelloHTML htmlObj = new HelloHTML();
> >^Hello.java:4: cannot resolve symbolsymbol  : method getRandomName
> >()location: class Hello
> >XMLCUtil.getFirstText(htmlObj.getElementName().setData(getRandomName()));
> >^Hello.java:4: cannot resolve symbolsymbol  : variable XMLCUtillocation:
> >class Hello
> >XMLCUtil.getFirstText(htmlObj.getElementName().setData(getRandomName()));
> >^Hello.java:5: cannot resolve symbolsymbol  : method getDate ()location:
> >class Hello
> >XMLCUtil.getFirstText(htmlObj.getElementDate()).setData(getDate());
> >^Hello.java:5: cannot resolve symbolsymbol  : variable XMLCUtillocation:
> >class Hello
> >XMLCUtil.getFirstText(htmlObj.getElementDate()).setData(getDate());
> >^8 errorsf.. Please can someone point me to where I am going
> >wrong?ThanksChris Midwood----- Original Message -----
> >From: "Jacob Kjome" <[email protected]>
> >To: <[email protected]>
> >Sent: Wednesday, November 12, 2003 6:30 PM
> >Subject: Re: [Barracuda] How much use are people getting oput of
barracuda?
> >
> >
> > > Hi Chris,
> > >
> > > Sounds like a simple classpath issue.  How are you building your
> > > project?  You can download the latest XMLC binary release which
contains 3
> > > example applications that are XMLC only, not Barracuda stuff.  That
should
> > > make things a bit more clear on the XMLC side of things.  There is a
> >Tomcat
> > > example as well.  Take a look at how things work there.  If you still
> > > aren't getting it, you might want to send your compile error.  There
are
> > > various dependencies that also have to be in the classpath at compile
> > > time.  That might be tripping you up as well.
> > >
> > > http://forge.objectweb.org/projects/xmlc/
> > >
> > > Jake
> > >
> > >
> > > At 06:15 PM 11/12/2003 +0000, you wrote:
> > > >Hi,
> > > >
> > > >I am relatively new to all this XMLC stuff, I understand the creation
of
> >the
> > > >class file, but everytime I try to write some java code to manipulate
the
> > > >HTML page that has been converted to a class it never compiles and
states
> > > >that the class does not exist.  I'm sorry for sending such a simple
email
> > > >but I just can't get it to work at moment.
> > > >
> > > >
> > > >Chris Midwood
> > > >
> > > >
> > > >_______________________________________________
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> > > >[email protected]
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> > >
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> > >
> >
> >
> >_______________________________________________
> >Barracuda mailing list
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>
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