- Changes Java DecimalFormat boolean get* methods to is*.
- Makes the new draft methods non-virtual.
- Removes obsolete template class in header file.
- Adds proper U_HIDE tags in unum.h and decimfmt.h
- Adds additional logic to NumberStringBuilder.
- Extends logic of number::impl::Field type.
- Adds tests for RBNF support.
- Adds tests from ftang's original PR.
- widen API from LocalePriorityList to Iterable
- merge getBestMatch(multiple locales) and getBestMatch(single locale) into one function
- process desired locales incrementally, create fewer objects
- reject poor matches early: use bestDistance-demotion for threshold
- add API for java.util.Locale, convert incrementally
- new feature: tracks indexes of supported and desired locales which eliminates conversion of result objects in wrappers around getBestMatch() as shown by the java.util.Locale API here
- simpler data structures, more serialization-friendly (easier to port to C++)
- e.g., use a BytesTrie each for likelySubtags & locale distance, instead of layers of TreeMap
- un-hardcode locale matcher data; use modern resource bundle functions
- split builder code & runtime code into separate classes
- move LSR to simple top-level value class, cache regionIndex in LSR
- simpler handling of private use languages and pseudolocales
- simplify RegionMapper
- LocaleDistance builder: move the node distance into the DistanceTable, remove DistanceNode
- support distance rules with region codes, not just with variables
- enforce & use distance rule constraints:
- no rule with *,supported or desired,*
- no rule with language * and script/region non-*
- distance trie collapse a (desired, supported)=(ANY, ANY) pair into a single *
- look up each desired language only once for all supported LSRs
- remove layers-of-Maps compaction (trie builder compacts)
- remove unused XML printing
- remove other unused code
- make XLocaleMatcherTest.testPerf() exercise locale distance lookup code
- Wires up FormattedNumber[Range] in applicable languages.
- Adds new header files and tests, with minor cleanup to old tests.
- Adds code to guarantee terminating NUL in FormattedNumber[Range].
- Cleanup of API docs for inherited methods in FormattedNumber[Range].
Adds some plumbing to allow MutablePatternModifier to set fields, and otherwise builds upon the infrastructure from the previous commit to add the MEASURE_UNIT field.
- fastpath for UnicodeSet.add(new last range)
- fewer UnicodeSet memory allocations:
initial internal list array, exponential array growth,
allocate strings list/set only when first one is added
- faster CodePointTrie.getRange(): fewer calls to filter function
- revert UnicodeSet(intprop=value) from trie ranges to range starts + lookup
- cache per-int-prop range starts: fewer lookups
* ICU-20205 Add locale test for RelativeDateTimeFormatter.
* ICU-20205 Fix error in pt relative date data. Improve error handling in code.
* ICU-20205 Add instantiation test & regen data from ICU4C
* ICU-20205 Added DateFormatSymbols error check per jefgen's comments.
* Add Automatic-Module-Name to META-INF/MANIFEST.MF
* Added com.ibm.icu.number in Export-Package list
* Add Automatic-Module-Name to charset and localespi
- Updated API status of java.lang.Object method overrides (equals/hashCode/toString/clone) to match status of declaring class. There are some API comments that is insufficient, or incorrect, or not appropriate after the change. Most of these issues were fixed.
- APIStatusConsistencyChecker and ant tasks invoking the check, designed for checking this requirement. For now, Normalizer#clone() does not satisfy the requirement, but unchanged on purpose. The tool can accept exception.
- DeprecatedAPIChecker had a problem for handling non-static inner class's constructor. CodePointMap$StringIterator is the very first instance of such class in ICU4J. The problem was fixed by removing the implicit param scanned by reflection.
- This commit includes a lot of changes made by Eclipse project configuration - removing spaces in blank lines/end of statement, and removeal of redundant generics type declaration.
* ICU-20140 Allow duplicated keys in U-extension per RFC 6067
RFC 6067 [1] does allow duplicate keywords, but ICU4C's
uloc_forLanguageCode rejects it as invalid.
Change it to accept duplicate keywords and honor only the
1st one while ignoring subsequent ones per RFC 6067.
[1] Unicode extension to BCP 47:
https://tools.ietf.org/html/rfc6067
* ICU-20140 Add ICU4J test and tweak ICU4C test
ICU4J test diverges from ICU4C tests:
1. Handling of duplicate variants in ICU4J seem to be wrong:
https://unicode-org.atlassian.net/browse/ICU-20148
2. ULocale.forLanguageTag only throws NullPointException so
that ICU4C's test for duplicate attributes cannot be ported.
- Follow the spec to calculate the mimimum significant digits in engineering notation
- The bug is regression since ICU 58. The new test still passes on
ICU58-based DecimalFormat
- Maximum significant digits is not changed
