[BioC] problems about XML dtd entity

[Martin Morgan]

Hi LiGang -- this is not the right place to ask this; you'll find the
package maintainer responsive.

> packageDescription('XML')$Maintainer
[1] "Duncan Temple Lang <duncan at wald.ucdavis.edu>"

Martin

LiGang <luzifer.li at gmail.com> writes:

> Dear all,
>
> I use R "XML" package to parse DTD files, however, it seems that parseDTD
> function cannot extract "entity" information.
>
> ================
> dtdFile <- system.file("exampleData","foo.dtd", package="XML")
> foo.dtd <- parseDTD(dtdFile)
> foo.dtd$entities   ###NULL
> dtdEntity("img", foo.dtd)  ###NULL
> packageDescription("XML")$Version  ### "1.95-2"
>
> ================
>
>
> sessionInfo
>
> =================
> R version 2.7.0 (2008-04-22)
> i386-pc-mingw32
>
> locale:
> LC_COLLATE=English_United States.1252;LC_CTYPE=English_United
> States.1252;LC_MONETARY=English_United
> States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252
>
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods   base
>
> other attached packages:
> [1] XML_1.95-2
>
> loaded via a namespace (and not attached):
> [1] tools_2.7.0
>
> =================
>
>
>
> LiGang
>
> 	[[alternative HTML version deleted]]
>
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-- 
Martin Morgan
Computational Biology / Fred Hutchinson Cancer Research Center
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