d1SolrQuery function

A method to query the DataONE solr endpoint of the Coordinating Node.

It expects any lucene reserved characters to already be escaped with backslash. If solrQuery is a list, it is expected to have field names as attributes and search values as the values in the list.

d1SolrQuery(x, solrQuery)

## S4 method for signature 'D1Client,list'
d1SolrQuery(x, solrQuery)

## S4 method for signature 'D1Client,character'
d1SolrQuery(x, solrQuery)

Arguments

• x: the D1Client (environment) being queried
• solrQuery: list or character: a fully encoded query string

Returns

the solr response (XML)

Examples

## Not run:
 
library(dataone)
d1c <- D1Client("PROD", "urn:node:KNB")
queryParams <- list(q="id:doi*", rows="5", 
    fq="(abstract:chlorophyll AND dateUploaded:[2000-01-01T00:00:00Z TO NOW])", 
    fl="title,id,abstract,size,dateUploaded,attributeName")
result <- d1SolrQuery(d1c, queryParams)
## End(Not run)

See Also

D1Clientclass description.