Diff of /pkg/R/corpus.R

Parent Directory | Revision Log | Patch

	revision 905, Sat Mar 21 10:13:08 2009 UTC	revision 909, Sun Mar 22 12:45:59 2009 UTC
#	Line 16	Line 16
16	if (is(readerControl$reader, "FunctionGenerator"))	if (is(readerControl$reader, "FunctionGenerator"))
17	readerControl$reader <- readerControl$reader(...)	readerControl$reader <- readerControl$reader(...)
18	if (is.null(readerControl$language))	if (is.null(readerControl$language))
19	readerControl$language = "en_US"	readerControl$language <- "en_US"
20	if (is.null(readerControl$load))	if (is.null(readerControl$load) || (!object@LoDSupport))
21	readerControl$load = TRUE	readerControl$load <- TRUE
22
23	if (dbControl$useDb && require("filehash")) {	if (dbControl$useDb && require("filehash")) {
24	if (!dbCreate(dbControl$dbName, dbControl$dbType))	if (!dbCreate(dbControl$dbName, dbControl$dbType))
#	Line 32	Line 32
32	else	else
33	list()	list()
34
35		if ((!dbControl$useDb) && object@Vectorized)
36		tdl <- lapply(mapply(c, pGetElem(object), id = seq_len(object@Length), SIMPLIFY = FALSE),
37		function(x) readerControl$reader(x[c("content", "uri")],
38		readerControl$load,
39		readerControl$language,
40		as.character(x$id)))
41		else {
42	counter <- 1	counter <- 1
43	while (!eoi(object)) {	while (!eoi(object)) {
44	object <- stepNext(object)	object <- stepNext(object)
45	elem <- getElem(object)	elem <- getElem(object)
	# If there is no Load on Demand support
	# we need to load the corpus into memory at startup
	if (!object@LoDSupport)
	readerControl$load <- TRUE
46	doc <- readerControl$reader(elem, readerControl$load, readerControl$language, as.character(counter))	doc <- readerControl$reader(elem, readerControl$load, readerControl$language, as.character(counter))
47	if (dbControl$useDb && require("filehash")) {	if (dbControl$useDb && require("filehash")) {
48	dbInsert(db, ID(doc), doc)	dbInsert(db, ID(doc), doc)
#	Line 56	Line 59
59	}	}
60	counter <- counter + 1	counter <- counter + 1
61	}	}
62		}
63
64	df <- data.frame(MetaID = rep(0, length(tdl)), stringsAsFactors = FALSE)	df <- data.frame(MetaID = rep(0, length(tdl)), stringsAsFactors = FALSE)
65	if (dbControl$useDb && require("filehash")) {	if (dbControl$useDb && require("filehash")) {

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Legend: Removed from v.905   changed lines   Added in v.909

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