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org.jabref.logic.importer.fetcher.transformers

public Class ArXivQueryTransformer

extends YearRangeByFilteringQueryTransformer
Class Inheritance
Imports
java.util.Optional, java.util.stream.Stream, org.jabref.logic.util.strings.StringUtil, org.jabref.model.entry.BibEntry, org.jabref.model.entry.field.StandardField

Constructor Summary

AccessConstructor and Description
public
ArXivQueryTransformer()

Method Summary

Modifier and TypeMethod and Description
public Optional<String>
entryToQuery(BibEntry entry)

protected String
getLogicalAndOperator()

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.getLogicalAndOperator.

Returns the logical AND operator used by the library Note: whitespaces have to be included around the operator

Example: " AND "

protected String
getLogicalNotOperator()

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.getLogicalNotOperator.

Returns the logical NOT operator used by the library

Example: "!"

protected String
getLogicalOrOperator()

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.getLogicalOrOperator.

Returns the logical OR operator used by the library Note: whitespaces have to be included around the operator

Example: " OR "

protected String
handleAuthor(String author)

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleAuthor.

Return a string representation of the author fielded term

protected String
handleJournal(String journalTitle)

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleJournal.

Return a string representation of the journal fielded term

protected String
handleTitle(String title)

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleTitle.

Return a string representation of the title fielded term

protected Optional<String>
handleUnFieldedTerm(String term)

Overrides org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleUnFieldedTerm.

Return a string representation of the un-fielded (default fielded) term

Default implementation: just return the term (in quotes if a space is contained)

protected String
handleYear(String year)

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleYear.

Manual testing shows that this works if added as an unfielded term, might lead to false positives

Inherited from org.jabref.logic.importer.fetcher.transformers.YearRangeByFilteringQueryTransformer:
getEndYeargetStartYearhandleYearRange

Constructor Detail

ArXivQueryTransformerback to summary
public ArXivQueryTransformer()

Method Detail

entryToQueryback to summary
public Optional<String> entryToQuery(BibEntry entry)
getLogicalAndOperatorback to summary
protected String getLogicalAndOperator()

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.getLogicalAndOperator.

Doc from org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.getLogicalAndOperator.

Returns the logical AND operator used by the library Note: whitespaces have to be included around the operator

Example: " AND "

Annotations
@Override
getLogicalNotOperatorback to summary
protected String getLogicalNotOperator()

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.getLogicalNotOperator.

Doc from org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.getLogicalNotOperator.

Returns the logical NOT operator used by the library

Example: "!"

Annotations
@Override
getLogicalOrOperatorback to summary
protected String getLogicalOrOperator()

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.getLogicalOrOperator.

Doc from org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.getLogicalOrOperator.

Returns the logical OR operator used by the library Note: whitespaces have to be included around the operator

Example: " OR "

Annotations
@Override
handleAuthorback to summary
protected String handleAuthor(String author)

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleAuthor.

Doc from org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleAuthor.

Return a string representation of the author fielded term

Annotations
@Override
handleJournalback to summary
protected String handleJournal(String journalTitle)

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleJournal.

Doc from org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleJournal.

Return a string representation of the journal fielded term

Annotations
@Override
handleTitleback to summary
protected String handleTitle(String title)

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleTitle.

Doc from org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleTitle.

Return a string representation of the title fielded term

Annotations
@Override
handleUnFieldedTermback to summary
protected Optional<String> handleUnFieldedTerm(String term)

Overrides org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleUnFieldedTerm.

Doc from org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleUnFieldedTerm.

Return a string representation of the un-fielded (default fielded) term

Default implementation: just return the term (in quotes if a space is contained)

Annotations
@Override
handleYearback to summary
protected String handleYear(String year)

Implements abstract org.jabref.logic.importer.fetcher.transformers.AbstractQueryTransformer.handleYear.

Manual testing shows that this works if added as an unfielded term, might lead to false positives

Annotations
@Override