search for: xmlinternaltreeparse

...</File> </FilesList> </Manifest> I am attempting to use XML package and xpathSApply() to extract, say, the eValue attribute for eName=='0ne' for all <File> nodes that have <FileTypeId>==10. I try the following, amoung several things: doc<-xmlInternalTreeParse(Manifest) Root = xmlRoot(doc) xpathSApply(Root, "//File[FileTypeId=10]/PatientCharacteristics/[@eName='one']", xmlAttrs) and it does not work. Might somebody help me with the syntax here? Thanks a lot!! Aaron [[alternative HTML version deleted]]

I have an XML file that has within it the coordinates of some polygons that I would like to extract and use in R. The polygons are nested rather deeply. For example, I found by trial and error that I can extract the coordinates of one of them using functions from the XML package: doc <- xmlInternalTreeParse('doc.kml') docroot <- xmlRoot(doc) pgon <- xmlValue(docroot[[52]][[3]][[7]][[3]][[3]][[1]][[1]]) but this is hardly general! I'm hoping there is some relatively straightforward way to use functions from the XML package to recursively descend the structure and return t...

...t; YEAR="1967" VALUE="PRICLESS" /> <row BRAND="FORD" NUM="1" YEAR="2007" VALUE="17500" /> <row BRAND="GMC" NUM="1" YEAR="2008" VALUE="22000" /> </data> *R Code:* doc< -xmlInternalTreeParse ("Sample2.xml") top <- xmlRoot (doc) xmlName (top) names (top) art <- top [["row"]] art ** *Output:* > art<row BRAND="GMC" NUM="1" YEAR="1999" VALUE="10000"/> This is where I am having difficulties. I am unable to &quo...

...t; YEAR="1967" VALUE="PRICLESS" /> <row BRAND="FORD" NUM="1" YEAR="2007" VALUE="17500" /> <row BRAND="GMC" NUM="1" YEAR="2008" VALUE="22000" /> </data> *R Code:* doc< -xmlInternalTreeParse ("Sample2.xml") top <- xmlRoot (doc) xmlName (top) names (top) art <- top [["row"]] art ** *Output:* > art<row BRAND="GMC" NUM="1" YEAR="1999" VALUE="10000"/> * * This is where I am having difficulties. I am unable to &...

HI, I need to parse an xml where key name are same but values are different. <root> <test> Some dummy text </test> <node id="1">one</node> <node id="2">two</node> <node id="3">three</node> </root> When i use xmlGetAttr() function i always get one as value. How

Hi everyone, I have this kind of raw dataset : - <Temp diffgr:id="Temp14" msdata:rowOrder="13"> <Date>2005-01-17T00:00:00+05:30</Date> <SecurityID>10149</SecurityID> <PriceClose>1288.40002</PriceClose> </Temp> - <Temp diffgr:id="Temp15" msdata:rowOrder="14">

...ted uniprot-entry-tags as returned by function # 'getNodeSet'. # if ( ! is.null( uniprot.xml ) && '' != uniprot.xml && ! grepl( uniprot.error.msg.regex, uniprot.xml ) ) { ns <- c( xmlns="http://uniprot.org/uniprot" ) getNodeSet( xmlInternalTreeParse( uniprot.xml ), "//xmlns:entry", namespaces=ns ) } else { NULL } } extractExperimentallyVerifiedGoAnnos <- function( doc ) { # Uses XPath to extract those GO annotations that are experimentally # verified. Note, that warnings generated by calls to the XML library...

..."cacert.pem", package = "RCurl"), ssl.verifypeer = FALSE)) curlSetOpt(.opts = list(proxy = 'proxyserver:port'), curl = curl) wsdl <- getURL("XXXXXX.asmx?wsdl", ssl.verifypeer = FALSE) doc <- xmlInternalTreeParse(wsdl) def <- processWSDL(doc) ff <- genSOAPClientInterface(def = def) # Create the BatchMessage Array above bm <- new("BatchMessage", Message = "XXXX", MessageID = &q...