findAnnotationData: Locates an annotation data file

In aroma.core: Core Methods and Classes Used by 'aroma.*' Packages Part of the Aroma Framework

Locates an annotation data file

Description

Locates an annotation data file.

Usage

## Default S3 method:
findAnnotationData(name=NULL, tags=NULL, set, pattern=NULL, private=FALSE,
  escapes=c("+"), ..., firstOnly=TRUE, paths=NULL, verbose=FALSE)

Arguments

name	Optional character string.
tags	Optional character string. Only used if argument pattern is not specified.
pattern	A filename pattern to search for. If NULL, then defaults to the fullname as defined by arguments name and tags.
private	If FALSE, files and directories starting with a periods are ignored.
escapes	A character vector specify symbols to be escaped in argument pattern.
...	Arguments passed to findFiles.
firstOnly	If TRUE, only the first matching pathname is returned.
paths	A character vector of paths to search. If NULL, default paths are used.
set	A character string specifying what type of annotation to search for.
verbose	A logical or Verbose.

Value

Returns NULL, one or several matching pathnames.

Author(s)

Henrik Bengtsson

aroma.core documentation built on June 25, 2024, 1:15 a.m.