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ICU-7139 fix index constructor, etc.

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X-SVN-Rev: 26617
This commit is contained in:
Mark Davis 2009-09-10 17:57:19 +00:00
parent 1dc8949de0
commit 85f0ecb659
1 changed files with 10 additions and 2 deletions
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12
icu4j/main/classes/collate/src/com/ibm/icu/text/IndexCharacters.java
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@ -85,13 +85,21 @@ public class IndexCharacters {
*/
@SuppressWarnings("unchecked")
public IndexCharacters(ULocale locale) {
this(locale, LocaleData.getExemplarSet(locale, LocaleData.ES_STANDARD), Collator.getInstance(locale));
}
public IndexCharacters(ULocale locale, UnicodeSet exemplarSet, Collator collator) {
this.locale = locale;
comparator = Collator.getInstance(locale);
try {
comparator = (Collator) collator.clone();
} catch (CloneNotSupportedException e) {
throw new IllegalArgumentException(e);
}
comparator.setStrength(Collator.PRIMARY);
// get the exemplars, and handle special cases
UnicodeSet exemplars = LocaleData.getExemplarSet(locale, LocaleData.ES_STANDARD);
UnicodeSet exemplars = (UnicodeSet) exemplarSet.cloneAsThawed();
// question: should we add auxiliary exemplars?
if (exemplars.containsSome(CORE_LATIN)) {
exemplars.addAll(CORE_LATIN);