Top Fields Constructors Methods
org.jabref.logic.importer.fetcher

public Class CompositeSearchBasedFetcher

extends Object
implements SearchBasedFetcher
Class Inheritance
All Implemented Interfaces
org.jabref.logic.importer.SearchBasedFetcher, org.jabref.logic.importer.WebFetcher
Imports
java.util.List, .Optional, .Set, java.util.stream.Collectors, .Stream, org.jabref.logic.help.HelpFile, org.jabref.logic.importer.FetcherException, .ImporterPreferences, .SearchBasedFetcher, org.jabref.model.entry.BibEntry, org.apache.lucene.queryparser.flexible.core.nodes.QueryNode, org.slf4j.Logger, .LoggerFactory

Field Summary

Modifier and TypeField and Description
public static final String
FETCHER_NAME

private Set<SearchBasedFetcher>
fetchers

private static final Logger
LOGGER

private final int
maximumNumberOfReturnedResults

Constructor Summary

AccessConstructor and Description
public
CompositeSearchBasedFetcher(Set<SearchBasedFetcher> searchBasedFetchers, ImporterPreferences importerPreferences, int maximumNumberOfReturnedResults)

Method Summary

Modifier and TypeMethod and Description
public Optional<HelpFile>
getHelpPage()

Overrides default org.jabref.logic.importer.WebFetcher.getHelpPage.

Returns the help page for this fetcher.

public String
getName()

Implements org.jabref.logic.importer.WebFetcher.getName.

Returns the localized name of this fetcher.

public List<BibEntry>
performSearch(org.apache.lucene.queryparser.flexible.core.nodes.QueryNode
the root node of the lucene query
luceneQuery)

Implements org.jabref.logic.importer.SearchBasedFetcher.performSearch.

This method is used to send complex queries using fielded search.

Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Field Detail

FETCHER_NAMEback to summary
public static final String FETCHER_NAME
fetchersback to summary
private Set<SearchBasedFetcher> fetchers
LOGGERback to summary
private static final Logger LOGGER
maximumNumberOfReturnedResultsback to summary
private final int maximumNumberOfReturnedResults

Constructor Detail

CompositeSearchBasedFetcherback to summary
public CompositeSearchBasedFetcher(Set<SearchBasedFetcher> searchBasedFetchers, ImporterPreferences importerPreferences, int maximumNumberOfReturnedResults) throws IllegalArgumentException

Method Detail

getHelpPageback to summary
public Optional<HelpFile> getHelpPage()

Overrides default org.jabref.logic.importer.WebFetcher.getHelpPage.

Doc from org.jabref.logic.importer.WebFetcher.getHelpPage.

Returns the help page for this fetcher.

Returns:Optional<HelpFile>

the HelpFile enum constant for the help page

Annotations
@Override
getNameback to summary
public String getName()

Implements org.jabref.logic.importer.WebFetcher.getName.

Doc from org.jabref.logic.importer.WebFetcher.getName.

Returns the localized name of this fetcher. The title can be used to display the fetcher in the menu and in the side pane.

Returns:String

the localized name

Annotations
@Override
performSearchback to summary
public List<BibEntry> performSearch(org.apache.lucene.queryparser.flexible.core.nodes.QueryNode luceneQuery) throws FetcherException

Implements org.jabref.logic.importer.SearchBasedFetcher.performSearch.

Doc from org.jabref.logic.importer.SearchBasedFetcher.performSearch.

This method is used to send complex queries using fielded search.

Parameters
luceneQuery:org.apache.lucene.queryparser.flexible.core.nodes.QueryNode

the root node of the lucene query

Returns:List<BibEntry>

a list of BibEntry, which are matched by the query (may be empty)

Annotations
@Override