serializeSystemMetadata | R Documentation |
The SystemMetadata object is converted to XML and written to a file.
serializeSystemMetadata(x, ...) ## S4 method for signature 'SystemMetadata' serializeSystemMetadata(x, version = "v1", ...)
x |
The SystemMetadata instance to be serialized. |
... |
(Not currently used) |
version |
A character string representing the DataONE API version that this system will be used with (e.g. "v1", "v2"). |
If the 'version'
parameter is specified as *v2* then the SystemMetadata
object is serialized according to the DataONE version 2.0 system metadata format.
A character value of the filename that the XML representation of the SystemMetadata object was written to.
the character string representing a SystemMetadata object
SystemMetadata-class
library(XML) doc <- xmlParseDoc(system.file("testfiles/sysmeta.xml", package="datapack"), asText=FALSE) sysmeta <- new("SystemMetadata") sysmeta <- parseSystemMetadata(sysmeta, xmlRoot(doc)) sysmetaXML <- serializeSystemMetadata(sysmeta, version="v2")
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