Package org.mycore.solr

Class MCRXMLFunctions

java.lang.Object

org.mycore.solr.MCRXMLFunctions

public class MCRXMLFunctions
extends Object

Author:

shermann

Constructor Summary

Constructors

Constructor	Description
MCRXMLFunctions()

Method Summary

Modifier and Type	Method	Description
static String	getIdentifierOfFirst(String q)
static long	getNumFound(String q)	Convenience method for retrieving the result count for a given solr query.

Methods inherited from class java.lang.Object

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

Constructor Details

MCRXMLFunctions

public MCRXMLFunctions()

Method Details

getNumFound

public static long getNumFound(String q)
                        throws org.apache.solr.client.solrj.SolrServerException,
IOException

Convenience method for retrieving the result count for a given solr query.

Parameters:

q - the query to execute (in solr syntax)

Returns:

the amount of documents matching the given query

Throws:

org.apache.solr.client.solrj.SolrServerException

IOException

getIdentifierOfFirst

public static String getIdentifierOfFirst(String q)
                                   throws org.apache.solr.client.solrj.SolrServerException,
IOException

Parameters:

q - the query to execute (in solr syntax)

Returns:

the identifier of the first document matching the query

Throws:

org.apache.solr.client.solrj.SolrServerException

IOException