[BioC] AnnBuilder error: couldn't find function "UG"

[Lyudmila Mikhaylova]

Hello,

I was trying the script from "Basic Functions of 
AnnBuilder" manual and encountered problem on the line 

ug <- UG(srcUrl=ugUrl,...

  Error: couldn't find function "UG".

Later on I've got same error message for parseData 
function.
HTML help file contains descriptions for both functions.
Please help me to solve this problem. 

Script and session info:


library(AnnBuilder)
pkgpath <- .find.package("AnnBuilder")
docFiles <- 
file.path(pkgpath,c("TITLE","DESCRIPTION","INDEX"))
headers <- c("","Description:\n\n",,"Index:\n\n")
footers <- c("\n","\n","")
for (i in which(file.exists(docFiles))) {
writeLines(headers[i],sep="")
writeLines(readLines(docFiles[i]) )
writeLines(footers[i],sep="")
}
geneNMap <- 
matrix(c("32468_f_at","D90278;M16652","32469_at","L00693",
"32481_at","AL031663","33825_at","X68733",
"35730_at","X03350","36512_at","L32179",
"38912_at","D90042","38936_at","M16652",
"39368_at","AL031668"),ncol=2,byrow=T)
write.table(geneNMap,file="geneNMap",sep="\t",quote=F,
row.names=F,col.names=F)
geneNMap
makeSrcInfo()
srcObjs <- list()
egUrl <- 
"http://www.bioconductor.org/datafiles/wwwsources"
ugUrl <- 
"http://www.bioconductor.org/datafiles/wwwsources/Ths.data.gz"
eg <- 
EG(srcUrl=egUrl,parser=file.path(pkgpath,"scripts","gbLLParser"),baseFile="geneNMap",
accession="Tll_tmpl.gz",built="N/A",fromWeb=T)
ug <- 
UG(srcUrl=ugUrl,parser=file.path(pkgpath,"scripts","gbUGParser"),baseFile="geneNMap",
organism="Homo sapiens",built="N/A",fromWeb=T)
srcObjs[["eg"]] <- eg
llMapping <- parseData(eg,eg at accession)
sessionInfo()
R version 2.1.0, 2005-04-18, i386-pc-mingw32 

attached base packages:
[1] "tools"     "methods"   "stats"     "graphics" 
 "grDevices" "utils"    
[7] "datasets"  "base"     

other attached packages:
AnnBuilder   annotate        XML    Biobase 
   "1.5.31"   "1.5.16"   "0.97-7"   "1.5.12" 


Lyudmila Mikhaylova, Ph.D
Research Associate
Tufts University School of Medicine