lux.solr

Class SolrURIResolver

java.lang.Object

lux.LuxURIResolver

lux.solr.SolrURIResolver

All Implemented Interfaces:

URIResolver

public class SolrURIResolver
extends LuxURIResolver

Retrieves documents Solr, both local and distributed (SolrCloud); called from fn:doc()

Field Summary

Fields inherited from class lux.LuxURIResolver

evaluator, uriFieldName

Method Summary

Methods

Modifier and Type	Method and Description
CachingDocReader	getDocReader()
net.sf.saxon.s9api.XdmNode	getDocument(String uri) Evaluator provides this method as an implementation of URIResolver so as to resolve uris in service of fn:doc().
LuxSearcher	getSearcher()

Methods inherited from class lux.LuxURIResolver

resolve

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getDocument

public net.sf.saxon.s9api.XdmNode getDocument(String uri)
                                       throws TransformerException

Description copied from class: LuxURIResolver

Evaluator provides this method as an implementation of URIResolver so as to resolve uris in service of fn:doc(). file: uri resolution is delegated to the default resolver by returning null. lux: and other uris are all resolved using the provided searcher. The lux: prefix is optional, e.g: the uris "lux:/hello.xml" and "/hello.xml" are equivalent. Documents read from the index are numbered according to their Lucene docIDs, and retrieved using the CachingDocReader.

Overrides:

getDocument in class LuxURIResolver

Parameters:

uri - the uri of the document to retrieve

Returns:

the document node

Throws:

TransformerException - or there was an IOException thrown by Lucene.

NotFoundException - if the document is not found in the index

getSearcher

public LuxSearcher getSearcher()

Overrides:

getSearcher in class LuxURIResolver

getDocReader

public CachingDocReader getDocReader()

Overrides:

getDocReader in class LuxURIResolver