
Add a Rule to the AccessPolicy to make the object publicly readable.
Source:R/DataObject.R
, R/DataPackage.R
setPublicAccess.Rd
To be called prior to creating the object in DataONE. When called before creating the object, adds a rule to the access policy that makes this object publicly readable. If called after creation, it will only change the system metadata locally, and will not have any effect on remotely uploaded copies of the DataObject.
Usage
setPublicAccess(x, ...)
# S4 method for DataObject
setPublicAccess(x)
# S4 method for DataPackage
setPublicAccess(x, identifiers = list())
Arguments
- x
DataObject
- ...
(not yet used)
- identifiers
A list of
character
values containing package member identifiers that will be updated (default is all package members).
Examples
data <- charToRaw("1,2,3\n4,5,6\n")
do <- new("DataObject", "id1", dataobj=data, "text/csv",
"uid=jones,DC=example,DC=com", "urn:node:KNB")
do <- setPublicAccess(do)
# First create a sample package with two DataObjects
dp <- new("DataPackage")
data <- charToRaw("1,2,3\n4,5,6\n")
obj <- new("DataObject", id="id1", dataobj=data, format="text/csv")
dp <- addMember(dp, obj)
data2 <- charToRaw("7,8,9\n4,10,11\n")
obj2 <- new("DataObject", id="id2", dataobj=data2, format="text/csv")
dp <- addMember(dp, obj2)
# Now add public read to all package members ("id1", "id2")
dp <- setPublicAccess(dp)