public static enum SearchIterator.ElementComparisonType extends java.lang.Enum<SearchIterator.ElementComparisonType>
STANDARD_ELEMENT_COMPARISON
.
PATTERN_BASE_WEIGHT_IS_WILDCARD supports "asymmetric search" as described in UTS #10 Unicode Collation Algorithm, while ANY_BASE_WEIGHT_IS_WILDCARD supports a related option in which "unmarked" characters in either the pattern or the searched text are treated as wildcards that match marked or unmarked versions of the same character.
SearchIterator.setElementComparisonType(ElementComparisonType)
,
SearchIterator.getElementComparisonType()
Enum Constant and Description |
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ANY_BASE_WEIGHT_IS_WILDCARD
Collation element comparison is modified to effectively provide behavior
between the specified strength and strength - 1.
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PATTERN_BASE_WEIGHT_IS_WILDCARD
Collation element comparison is modified to effectively provide behavior
between the specified strength and strength - 1.
|
STANDARD_ELEMENT_COMPARISON
Standard collation element comparison at the specified collator strength.
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Modifier and Type | Method and Description |
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static SearchIterator.ElementComparisonType |
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.
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static SearchIterator.ElementComparisonType[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared.
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public static final SearchIterator.ElementComparisonType STANDARD_ELEMENT_COMPARISON
public static final SearchIterator.ElementComparisonType PATTERN_BASE_WEIGHT_IS_WILDCARD
Collation elements in the pattern that have the base weight for the specified strength are treated as "wildcards" that match an element with any other weight at that collation level in the searched text. For example, with a secondary-strength English collator, a plain 'e' in the pattern will match a plain e or an e with any diacritic in the searched text, but an e with diacritic in the pattern will only match an e with the same diacritic in the searched text.
public static final SearchIterator.ElementComparisonType ANY_BASE_WEIGHT_IS_WILDCARD
Collation elements in either the pattern or the searched text that have the base weight for the specified strength are treated as "wildcards" that match an element with any other weight at that collation level. For example, with a secondary-strength English collator, a plain 'e' in the pattern will match a plain e or an e with any diacritic in the searched text, but an e with diacritic in the pattern will only match an e with the same diacritic or a plain e in the searched text.
public static SearchIterator.ElementComparisonType[] values()
for (SearchIterator.ElementComparisonType c : SearchIterator.ElementComparisonType.values()) System.out.println(c);
public static SearchIterator.ElementComparisonType valueOf(java.lang.String name)
name
- the name of the enum constant to be returned.java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is nullCopyright © 2016 Unicode, Inc. and others.