Package io.goobi.viewer.model.search

Class FacetItemAlphanumComparator

java.lang.Object

io.goobi.viewer.model.search.FacetItemAlphanumComparator

All Implemented Interfaces:

Serializable, Comparator<IFacetItem>

public class FacetItemAlphanumComparator
extends Object
implements Comparator<IFacetItem>, Serializable

Custom string comparator for browsing terms (case-insensitive, ignores brackets, natural sorting).

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
FacetItemAlphanumComparator(Locale locale)

Method Summary

Modifier and Type	Method	Description
int	compare(IFacetItem o1, IFacetItem o2)
static String	normalizeString(String s, String ignoreChars)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Details

FacetItemAlphanumComparator

public FacetItemAlphanumComparator(Locale locale)

Method Details

compare

public int compare(IFacetItem o1,
 IFacetItem o2)

Specified by:

compare in interface Comparator<IFacetItem>

normalizeString

public static String normalizeString(String s,
 String ignoreChars)

Parameters:

s - String to normalize

ignoreChars - Optional string containing leading characters to remove from the string

Returns:

Cleaned-up string for comparison