Menu
▾
▴
Re: [Vtd-xml-users] built-in entity references
|
From: Harrie H. <Har...@KB...> - 2006-11-06 11:18:52
|
I found it. The line is there. It is just commented out.
If line 736 of VTDNav is uncommented, it works fine.
Maybe a buggy feature, not for general use jet?
> -----Oorspronkelijk bericht-----
> Van: John Kraal - Kewill Interchain NL [mailto:jk...@in...]
> Verzonden: maandag 6 november 2006 11:52
> Aan: John Kraal - Kewill Interchain NL
> CC: Harrie Hoogeveen; vtd...@li...
> Onderwerp: Re: [Vtd-xml-users] built-in entity references
>=20
> Oops,
>=20
> I'm using c_1.7, not the java-one. Though it seems the errors have the
> same origin.
>=20
> Kind regards,
> John Kraal
>=20
> John Kraal - Kewill Interchain NL wrote:
> > In the new code this actually has nothing to do with "&s;" -
there is
> > no such check, my guess it's a typo of the website. It does have to
do
> > something with offsets:
> >
> > For the package I built, add a ++ after offset in getChar() (in the
> > function getCharResolved())
> >
> > Example, it was this:
> >
> > static Long getCharResolved(VTDNav *vn,int
offset){
> > exception e;
> > int ch =3D 0;
> > int val =3D 0;
> > Long inc =3D2;
> > Long l =3D getChar(vn,offset);
> >
> > Change it to:
> >
> > static Long getCharResolved(VTDNav *vn,int
offset){
> > exception e;
> > int ch =3D 0;
> > int val =3D 0;
> > Long inc =3D2;
> > Long l =3D getChar(vn,offset++);
> >
> > I'm not sure if this'll work on older versions.
> >
> > In a new version I threw in a bunch of typecasts too, to get rid of
> > those pesky compiler warnings (on HP-UX a killer), but I'll release
the
> > package somewhat later when I'm convinced it works.
> >
> > Regards,
> > John Kraal
> >
> >
> > Harrie Hoogeveen wrote:
> >> Hello,
> >>
> >> I had a question about the built-in entity references. You support,
as
> >> told on the website only a few:
> >>
> >> " &s; ' > <
> >>
> >> Q1: I was wondering why is it not & and &apo; as in the
standard?
> >>
> >> For example a lot of parsers do not understand &s; but do
understand
> >> &
> >>
> >>
> >>
> >> Now, I have to adapt my xml, or the VTD code. I am looking at this
> >> function getCharResolved() from VTDNav.
> >>
> >> If you look at the swich, after the & sign, it detects this:
> >>
> >>
> >>
> >> *case* 'a' :
> >>
> >> ch =3D getCharUnit(offset);
> >>
> >> *if* (ch =3D=3D 'm') {
> >>
> >> *if* (getCharUnit(offset + 1) =3D=3D =
'p'
> >>
> >> && getCharUnit(offset + 2) =
=3D=3D
';')
> {
> >>
> >> inc =3D 5;
> >>
> >> val =3D '&';
> >>
> >> } *else*
> >>
> >> *throw* *new*
NavException("illegal
> >> builtin reference");
> >>
> >> } *else* *if* (ch =3D=3D 'p') {
> >>
> >> *if* (getCharUnit(offset + 1) =3D=3D =
'o'
> >>
> >> && getCharUnit(offset + 2) =
=3D=3D
's'
> >>
> >> && getCharUnit(offset + 3) =
=3D=3D
';')
> {
> >>
> >> inc =3D 6;
> >>
> >> val =3D '\'';
> >>
> >> } *else*
> >>
> >> *throw* *new*
NavException("illegal
> >> builtin reference");
> >>
> >> } *else*
> >>
> >> *throw* *new* NavException("illegal
> >> builtin reference");
> >>
> >> *break*;
> >>
> >>
> >>
> >> Which in translation is amp; and apos;
> >>
> >>
> >>
> >> Now it realy is getting confusing.
> >>
> >> If a put &s; in my xml, it throws an exception any way:
> >> "javax.ejb.EJBException: com.ximpleware.EntityException: Errors in
> >> Entity: Illegal builtin reference" on line 499 in VTDGen.
> >>
> >> If I put & in my xml I get a: "NavException: Invalid entity
char"
> on
> >> line 830 in VTDNav.
> >>
> >> Of which you can see the code above, which should work for &.
> >>
> >> Also the & is supported in VTDNav, if I see correct on line
740,
> but
> >> also gets a exception
> >>
> >> What is going on?
> >>
> >> Mabey it's in this piece of code on line 729 in VTDNav:
> >>
> >>
> >>
> >> ch =3D (*int*)l;
> >>
> >>
> >>
> >> *if* (ch !=3D '&')
> >>
> >> *return* l;
> >>
> >>
> >>
> >> I have some time to correct this. What is the problem? Why did you
> block
> >> it out like that?
> >>
> >>
> >>
> >> Harrie Hoogeveen
> >>
> >>
> >>
> >>
> >>
> >>
> >>
-----------------------------------------------------------------------
> -
> >>
> >>
-----------------------------------------------------------------------
> --
> >> Using Tomcat but need to do more? Need to support web services,
> security?
> >> Get stuff done quickly with pre-integrated technology to make your
job
> easier
> >> Download IBM WebSphere Application Server v.1.0.1 based on Apache
> Geronimo
> >> http://sel.as-
> us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&bid=3D263057&dat=3D121642
> >>
> >>
> >>
-----------------------------------------------------------------------
> -
> >>
> >> _______________________________________________
> >> Vtd-xml-users mailing list
> >> Vtd...@li...
> >> https://lists.sourceforge.net/lists/listinfo/vtd-xml-users
> >
|
