Package io.goobi.viewer.model.export

Class RISExport

java.lang.Object

io.goobi.viewer.model.export.RISExport

public class RISExport
extends Object

Exports search results in RIS (Research Information Systems) format.

Executes a paged Solr query and writes the collected search hits as a RIS file to an output stream via a temporary file.

Constructor Summary

Constructors

Constructor	Description
RISExport()	Constructor.

Method Summary

Modifier and Type	Method	Description
void	executeSearch(String finalQuery, List<StringPair> sortFields, List<String> filterQueries, Map<String,String> params, Map<String,Set<String>> searchTerms, Locale locale, int proximitySearchDistance)
String	getFileName()
List<SearchHit>	getSearchHits()
boolean	isHasResults()
boolean	writeToResponse(OutputStream os)

Methods inherited from class java.lang.Object

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

Constructor Details

RISExport

public RISExport()

Constructor.

Method Details

executeSearch

public void executeSearch(String finalQuery,
 List<StringPair> sortFields,
 List<String> filterQueries,
 Map<String,String> params,
 Map<String,Set<String>> searchTerms,
 Locale locale,
 int proximitySearchDistance)
                   throws IndexUnreachableException,
DAOException,
PresentationException,
ViewerConfigurationException

Parameters:

finalQuery - the final Solr query string

sortFields - list of field/order pairs for result sorting

filterQueries - additional Solr filter queries to apply

params - additional Solr query parameters

searchTerms - search terms grouped by field, used for highlighting

locale - locale for label and metadata translation

proximitySearchDistance - maximum word distance for proximity searches

Throws:

IndexUnreachableException

DAOException

PresentationException

ViewerConfigurationException

de.unigoettingen.sub.commons.contentlib.exceptions.ContentLibException

writeToResponse

public boolean writeToResponse(OutputStream os)
                        throws IOException

Parameters:

os - the output stream to write the RIS file content to

Returns:

True if successful; false otherwise

Throws:

IOException

isHasResults

public boolean isHasResults()

Returns:

true if searchHits not empty; false otherwise

getFileName

public String getFileName()

getSearchHits

public List<SearchHit> getSearchHits()