idx int64 0 41.2k | question stringlengths 83 4.15k | target stringlengths 5 715 |
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5,200 | private static void createCurrencies ( TypeSpec . Builder type , List < String > currencies ) { TypeSpec . Builder currencyType = TypeSpec . enumBuilder ( "Currency" ) . addModifiers ( PUBLIC , STATIC ) ; List < String > codes = new ArrayList < > ( ) ; codes . addAll ( currencies ) ; Collections . sort ( codes ) ; Stri... | Create top - level container to hold currency constants . |
5,201 | protected static Unit selectExactUnit ( String compact , UnitConverter converter ) { if ( compact != null ) { switch ( compact ) { case "consumption" : return converter . consumptionUnit ( ) ; case "light" : return Unit . LUX ; case "speed" : return converter . speedUnit ( ) ; case "temp" : case "temperature" : return ... | Some categories only have a single possible unit depending the locale . |
5,202 | protected static Unit inputFromExactUnit ( Unit exact , UnitConverter converter ) { switch ( exact ) { case TERABIT : case GIGABIT : case MEGABIT : case KILOBIT : case BIT : return Unit . BIT ; case TERABYTE : case GIGABYTE : case MEGABYTE : case KILOBYTE : case BYTE : return Unit . BYTE ; default : break ; } UnitCateg... | Based on the unit we re converting to guess the input unit . For example if we re converting to MEGABIT and no input unit was specified assume BIT . |
5,203 | protected static UnitFactorSet getDefaultFactorSet ( UnitCategory category , UnitConverter converter ) { switch ( category ) { case ANGLE : return UnitFactorSets . ANGLE ; case AREA : return converter . areaFactors ( ) ; case DURATION : return UnitFactorSets . DURATION ; case ELECTRIC : return UnitFactorSets . ELECTRIC... | Default conversion factors for each category . Some of these differ based on the locale of the converter . |
5,204 | public String render ( ) { StringBuilder buf = new StringBuilder ( ) ; for ( Node node : parsed ) { if ( node instanceof Symbol ) { switch ( ( Symbol ) node ) { case MINUS : buf . append ( '-' ) ; break ; case CURRENCY : buf . append ( CURRENCY_SYM ) ; break ; case PERCENT : buf . append ( '%' ) ; break ; } } else if (... | Render a parseable representation of this pattern . |
5,205 | public String dump ( ) { StringBuilder buf = new StringBuilder ( ) ; buf . append ( " LOCALE MATCHED BUNDLE\n" ) ; buf . append ( " ====== ==============\n" ) ; List < MetaLocale > keys = availableBundlesMap . keySet ( ) . stream ( ) . map ( k -> ( MetaLocale ) k ) . collect ( Collec... | Inspect the mapping between permutations of locale fields and bundle identifiers . |
5,206 | private void buildMap ( List < CLDR . Locale > availableBundles ) { List < MetaLocale > maxBundleIds = new ArrayList < > ( ) ; for ( CLDR . Locale locale : availableBundles ) { MetaLocale source = ( MetaLocale ) locale ; if ( source . isRoot ( ) ) { continue ; } MetaLocale maxBundleId = languageResolver . addLikelySubt... | Iterate over the available bundle identifiers expand them and index all permutations to enable a fast direct lookup . |
5,207 | private void indexPermutations ( MetaLocale bundleId ) { MetaLocale key = bundleId . copy ( ) ; for ( int flags : LanguageResolver . MATCH_ORDER ) { LanguageResolver . set ( bundleId , key , flags ) ; MetaLocale maxBundleId = languageResolver . addLikelySubtags ( key ) ; MetaLocale source = availableBundlesMap . get ( ... | Index permutations of the given bundle identifier . We iterate over the field permutations and expand each to the maximum bundle identifier then query to see if that max bundle identifier matches a bundle . Then we index the permutation to that bundle . This creates a static mapping mimicking a dynamic lookup . |
5,208 | public Map < LocaleID , ClassName > generate ( Path outputDir , DataReader reader ) throws IOException { Map < LocaleID , ClassName > dateClasses = new TreeMap < > ( ) ; List < DateTimeData > dateTimeDataList = new ArrayList < > ( ) ; for ( Map . Entry < LocaleID , DateTimeData > entry : reader . calendars ( ) . entryS... | Generates the date - time classes into the given output directory . |
5,209 | private void addSkeletonClassifierMethod ( TypeSpec . Builder type , List < DateTimeData > dataList ) { Set < String > dates = new LinkedHashSet < > ( ) ; Set < String > times = new LinkedHashSet < > ( ) ; for ( DateTimeData data : dataList ) { for ( Skeleton skeleton : data . dateTimeSkeletons ) { if ( isDateSkeleton ... | Create a helper class to classify skeletons as either DATE or TIME . |
5,210 | private void addMetaZones ( TypeSpec . Builder type , Map < String , MetaZone > metazones ) { ClassName metazoneType = ClassName . get ( Types . PACKAGE_CLDR_DATES , "MetaZone" ) ; TypeName mapType = ParameterizedTypeName . get ( MAP , STRING , metazoneType ) ; FieldSpec . Builder field = FieldSpec . builder ( mapType ... | Populate the metaZone mapping . |
5,211 | private void buildTimeZoneAliases ( TypeSpec . Builder type , Map < String , String > map ) { MethodSpec . Builder method = MethodSpec . methodBuilder ( "getTimeZoneAlias" ) . addModifiers ( PUBLIC , STATIC ) . addParameter ( String . class , "zoneId" ) . returns ( String . class ) ; method . beginControlFlow ( "switch... | Creates a switch table to resolve a retired time zone to a valid one . |
5,212 | private TypeSpec createFormatter ( DateTimeData dateTimeData , TimeZoneData timeZoneData , String className ) { LocaleID id = dateTimeData . id ; MethodSpec . Builder constructor = MethodSpec . constructorBuilder ( ) . addModifiers ( PUBLIC ) ; constructor . addStatement ( "this.bundleId = $T.$L" , CLDR_LOCALE_IF , id ... | Create a Java class that captures all data formats for a given locale . |
5,213 | private void addTypedPattern ( MethodSpec . Builder method , String formatType , String pattern ) { method . beginControlFlow ( "case $L:" , formatType ) ; method . addComment ( "$S" , pattern ) ; addPattern ( method , pattern ) ; method . addStatement ( "break" ) ; method . endControlFlow ( ) ; } | Adds the pattern builder statements for a typed pattern . |
5,214 | private void addPattern ( MethodSpec . Builder method , String pattern ) { for ( Node node : DATETIME_PARSER . parse ( pattern ) ) { if ( node instanceof Text ) { method . addStatement ( "b.append($S)" , ( ( Text ) node ) . text ( ) ) ; } else if ( node instanceof Field ) { Field field = ( Field ) node ; method . addSt... | Add a named date - time pattern adding statements to the formatting and indexing methods . Returns true if the pattern corresponds to a date ; false if a time . |
5,215 | private MethodSpec buildSkeletonFormatter ( List < Skeleton > skeletons ) { MethodSpec . Builder method = MethodSpec . methodBuilder ( "formatSkeleton" ) . addAnnotation ( Override . class ) . addModifiers ( PUBLIC ) . addParameter ( String . class , "skeleton" ) . addParameter ( ZonedDateTime . class , "d" ) . addPara... | Implements the formatSkeleton method . |
5,216 | private MethodSpec buildIntervalMethod ( Map < String , Map < String , String > > intervalFormats , String fallback ) { MethodSpec . Builder method = MethodSpec . methodBuilder ( "formatInterval" ) . addAnnotation ( Override . class ) . addModifiers ( PUBLIC ) . addParameter ( ZonedDateTime . class , "s" ) . addParamet... | Build methods to format date time intervals using the field of greatest difference . |
5,217 | private void addIntervalPattern ( MethodSpec . Builder method , List < Node > pattern , String which ) { for ( Node node : pattern ) { if ( node instanceof Text ) { method . addStatement ( "b.append($S)" , ( ( Text ) node ) . text ( ) ) ; } else if ( node instanceof Field ) { Field field = ( Field ) node ; method . add... | Adds code to format a date time interval pattern which may be the start or end date time signified by the which parameter . |
5,218 | private void addIntervalFallback ( MethodSpec . Builder method , String pattern ) { method . addComment ( "$S" , pattern ) ; for ( Node node : WRAPPER_PARSER . parseWrapper ( pattern ) ) { if ( node instanceof Text ) { method . addStatement ( "b.append($S)" , ( ( Text ) node ) . text ( ) ) ; } else if ( node instanceof... | Adds code to render the fallback pattern . |
5,219 | private boolean isDateSkeleton ( String skeleton ) { List < String > parts = Splitter . on ( '-' ) . splitToList ( skeleton ) ; if ( parts . size ( ) > 1 ) { skeleton = parts . get ( 0 ) ; } for ( Node node : DATETIME_PARSER . parse ( skeleton ) ) { if ( node instanceof Field ) { Field field = ( Field ) node ; switch (... | Indicates a skeleton represents a date based on the fields it contains . Any time - related field will cause this to return false . |
5,220 | private MethodSpec . Builder buildSkeletonType ( Set < String > dateSkeletons , Set < String > timeSkeletons ) { MethodSpec . Builder method = MethodSpec . methodBuilder ( "skeletonType" ) . addJavadoc ( "Indicates whether a given skeleton pattern is a DATE or TIME.\n" ) . addModifiers ( PUBLIC , STATIC ) . addParamete... | Constructs a method to indicate if the skeleton is a DATE or TIME or null if unsupported . |
5,221 | private void variantsFieldInit ( MethodSpec . Builder method , String fieldName , Variants v ) { Stmt b = new Stmt ( ) ; b . append ( "$L = new $T(" , fieldName , FIELD_VARIANTS ) ; b . append ( "\n " ) . append ( v . abbreviated ) . comma ( ) ; b . append ( "\n " ) . append ( v . narrow ) . comma ( ) ; b . append ( ... | Appends a statement that initializes a FieldVariants field in the superclass . |
5,222 | private void buildTimeZoneExemplarCities ( MethodSpec . Builder method , TimeZoneData data ) { CodeBlock . Builder code = CodeBlock . builder ( ) ; code . beginControlFlow ( "this.exemplarCities = new $T<$T, $T>() {" , HashMap . class , String . class , String . class ) ; for ( TimeZoneInfo info : data . timeZoneInfo )... | Mapping locale identifiers to their localized exemplar cities . |
5,223 | private void buildMetaZoneNames ( MethodSpec . Builder method , TimeZoneData data ) { CodeBlock . Builder code = CodeBlock . builder ( ) ; code . beginControlFlow ( "\nthis.$L = new $T<$T, $T>() {" , "metazoneNames" , HASHMAP , STRING , TIMEZONE_NAMES ) ; for ( MetaZoneInfo info : data . metaZoneInfo ) { if ( info . na... | Builds localized metazone name mapping . |
5,224 | private MethodSpec buildWrapTimeZoneGMTMethod ( TimeZoneData data ) { String [ ] hourFormat = data . hourFormat . split ( ";" ) ; List < Node > positive = DATETIME_PARSER . parse ( hourFormat [ 0 ] ) ; List < Node > negative = DATETIME_PARSER . parse ( hourFormat [ 1 ] ) ; List < Node > format = WRAPPER_PARSER . parseW... | Builds a method to format the timezone as hourFormat with a GMT wrapper . |
5,225 | private MethodSpec buildWrapTimeZoneRegionMethod ( TimeZoneData data ) { MethodSpec . Builder method = MethodSpec . methodBuilder ( "wrapTimeZoneRegion" ) . addModifiers ( PROTECTED ) . addParameter ( StringBuilder . class , "b" ) . addParameter ( String . class , "region" ) ; List < Node > format = WRAPPER_PARSER . pa... | Build a method to wrap a region in the regionFormat . |
5,226 | private void appendHourFormat ( MethodSpec . Builder method , List < Node > fmt ) { for ( Node n : fmt ) { if ( n instanceof Text ) { String t = ( ( Text ) n ) . text ( ) ; boolean minute = t . equals ( ":" ) || t . equals ( "." ) ; if ( minute ) { method . beginControlFlow ( "if (emitMins)" ) ; } method . addStatement... | Appends code to emit the hourFormat for positive or negative . |
5,227 | public static Map < String , List < String > > deduplicateFormats ( Format format ) { Map < String , List < String > > res = new LinkedHashMap < > ( ) ; mapAdd ( res , format . short_ , "SHORT" ) ; mapAdd ( res , format . medium , "MEDIUM" ) ; mapAdd ( res , format . long_ , "LONG" ) ; mapAdd ( res , format . full , "F... | De - duplication of formats . |
5,228 | public static List < Path > listResources ( String ... prefixes ) throws IOException { List < Path > result = new ArrayList < > ( ) ; ClassPath classPath = ClassPath . from ( Utils . class . getClassLoader ( ) ) ; for ( ResourceInfo info : classPath . getResources ( ) ) { String path = info . getResourceName ( ) ; for ... | Recursively list all resources under the given path prefixes . |
5,229 | public static Node < PluralType > findChild ( Struct < PluralType > parent , PluralType type ) { for ( Node < PluralType > n : parent . nodes ( ) ) { if ( n . type ( ) == type ) { return n ; } } return null ; } | Find a child node of a given type in a parent struct or return null . |
5,230 | public static Maybe < Pair < Node < PluralType > , CharSequence > > parse ( String input ) { return P_RULE . parse ( input ) ; } | Parse a plural rule into an abstract syntax tree . |
5,231 | public static UnitConverter get ( CLDR . Locale locale ) { MeasurementSystem system = MeasurementSystem . fromLocale ( locale ) ; return SYSTEMS . getOrDefault ( system , METRIC_SYSTEM ) ; } | Retrieves the correct measurement system for a given locale . |
5,232 | public void reset ( ) { this . formatMode = null ; this . roundMode = NumberRoundMode . ROUND ; this . grouping = null ; this . minimumIntegerDigits = null ; this . maximumFractionDigits = null ; this . minimumFractionDigits = null ; this . maximumSignificantDigits = null ; this . minimumSignificantDigits = null ; } | Reset the options to their defaults . |
5,233 | public void setFormat ( String format ) { this . format = format ; Scanner scanner = new Scanner ( format ) ; this . streams [ 0 ] = scanner . stream ( ) ; this . streams [ 1 ] = scanner . stream ( ) ; for ( int i = 2 ; i < this . streams . length ; i ++ ) { this . streams [ i ] = null ; } this . tag = scanner . stream... | Sets the message format . |
5,234 | public void format ( MessageArgs args , StringBuilder buf ) { this . args = args ; this . buf = buf ; this . reset ( ) ; format ( streams [ 0 ] , null ) ; } | Formats the message using the given arguments and writing the output to the buffer . |
5,235 | private void recurse ( Stream bounds , String arg ) { streamIndex ++ ; if ( streamIndex == streams . length ) { return ; } bounds . pos ++ ; bounds . end -- ; if ( streams [ streamIndex ] == null ) { streams [ streamIndex ] = bounds . copy ( ) ; } else { streams [ streamIndex ] . setFrom ( bounds ) ; } format ( streams... | Push a stream onto the stack and format it . |
5,236 | private void evaluateTag ( StringBuilder buf ) { tag . pos ++ ; tag . end -- ; if ( tag . peek ( ) == Chars . MINUS_SIGN ) { tag . pos ++ ; buf . append ( '{' ) ; buf . append ( tag . token ( ) ) ; buf . append ( '}' ) ; return ; } List < MessageArg > args = getArgs ( ) ; if ( args == null || args . size ( ) == 0 ) { r... | Parse and evaluate a tag . |
5,237 | private void evalPlural ( MessageArg arg , boolean cardinal ) { tag . skip ( COMMA_WS ) ; if ( ! arg . resolve ( ) ) { return ; } String value = arg . asString ( ) ; String offsetValue = value ; long offset = 0 ; if ( tag . seek ( PLURAL_OFFSET , choice ) ) { tag . jump ( choice ) ; tag . skip ( COMMA_WS ) ; offset = t... | PLURAL - Evaluate the argument as a plural either cardinal or ordinal . |
5,238 | private void evalSelect ( MessageArg arg ) { tag . skip ( COMMA_WS ) ; int pos = - 1 ; int end = - 1 ; String value = arg . asString ( ) ; while ( tag . peek ( ) != Chars . EOF ) { if ( ! tag . seek ( NON_WS , choice ) ) { break ; } String token = choice . token ( ) . toString ( ) ; tag . jump ( choice ) ; tag . skip (... | SELECT - Evaluate the tag that matches the argument s value . |
5,239 | private void evalNumber ( MessageArg arg ) { initDecimalArgsParser ( ) ; parseArgs ( decimalArgsParser ) ; BigDecimal number = arg . asBigDecimal ( ) ; NumberFormatter formatter = CLDR_INSTANCE . getNumberFormatter ( locale ) ; formatter . formatDecimal ( number , buf , decimalArgsParser . options ( ) ) ; } | NUMBER - Evaluate the argument as a number with options specified as key = value . |
5,240 | private void evalCurrency ( MessageArg arg ) { String currencyCode = arg . currency ( ) ; if ( currencyCode == null ) { return ; } CLDR . Currency currency = CLDR . Currency . fromString ( currencyCode ) ; if ( currency == null ) { return ; } initCurrencyArgsParser ( ) ; parseArgs ( currencyArgsParser ) ; BigDecimal nu... | CURRENCY - Evaluate the argument as a currency with options specified as key = value . |
5,241 | private void evalDateTime ( MessageArg arg ) { if ( ! arg . resolve ( ) ) { return ; } initCalendarArgsParser ( ) ; parseArgs ( calendarArgsParser ) ; ZonedDateTime datetime = parseDateTime ( arg ) ; CalendarFormatter formatter = CLDR_INSTANCE . getCalendarFormatter ( locale ) ; formatter . format ( datetime , calendar... | DATETIME - Evaluate the argument as a datetime with options specified as key = value . |
5,242 | private void evalDateTimeInterval ( List < MessageArg > args ) { int size = args . size ( ) ; if ( size != 2 ) { return ; } for ( int i = 0 ; i < size ; i ++ ) { if ( ! args . get ( i ) . resolve ( ) ) { return ; } } ZonedDateTime start = parseDateTime ( args . get ( 0 ) ) ; ZonedDateTime end = parseDateTime ( args . g... | DATETIME - INTERVAL - Evaluate the argument as a date - time interval with an optional skeleton argument . |
5,243 | private ZonedDateTime parseDateTime ( MessageArg arg ) { long instant = arg . asLong ( ) ; ZoneId timeZone = arg . timeZone ( ) != null ? arg . timeZone ( ) : this . timeZone ; return ZonedDateTime . ofInstant ( Instant . ofEpochMilli ( instant ) , timeZone ) ; } | Parse the argument as a date - time with the format - wide time zone . |
5,244 | private void emit ( int pos , int end , String arg ) { while ( pos < end ) { char ch = format . charAt ( pos ) ; if ( ch == '#' ) { buf . append ( arg == null ? ch : arg ) ; } else { buf . append ( ch ) ; } pos ++ ; } } | Append characters from raw in the range [ pos end ) to the output buffer . |
5,245 | public V get ( K key ) { Entry < V > entry = classMap . get ( key ) ; return entry == null ? null : entry . get ( ) ; } | Gets a new instance of the class corresponding to the key . |
5,246 | public void put ( K key , Class < ? extends V > cls ) { classMap . put ( key , new Entry < > ( cls ) ) ; } | Puts a class into the map . |
5,247 | protected MetaLocale addLikelySubtags ( MetaLocale src ) { MetaLocale dst = src . copy ( ) ; if ( src . hasAll ( ) ) { return dst ; } MetaLocale temp = src . copy ( ) ; temp . setVariant ( null ) ; for ( int flags : MATCH_ORDER ) { set ( src , temp , flags ) ; MetaLocale match = likelySubtagsMap . get ( temp ) ; if ( m... | Add likely subtags producing the max bundle ID . |
5,248 | protected MetaLocale removeLikelySubtags ( MetaLocale src ) { MetaLocale temp = new MetaLocale ( ) ; temp . setLanguage ( src . _language ( ) ) ; MetaLocale match = addLikelySubtags ( temp ) ; if ( match . equals ( src ) ) { return temp ; } temp . setTerritory ( src . _territory ( ) ) ; match = addLikelySubtags ( temp ... | Removes all subtags that would be added by addLikelySubtags . This produces the min bundle ID . |
5,249 | protected static void set ( MetaLocale src , MetaLocale dst , int flags ) { dst . setLanguage ( ( flags & LANGUAGE ) == 0 ? null : src . _language ( ) ) ; dst . setScript ( ( flags & SCRIPT ) == 0 ? null : src . _script ( ) ) ; dst . setTerritory ( ( flags & TERRITORY ) == 0 ? null : src . _territory ( ) ) ; } | Set or clear fields on the destination locale according to the flags . |
5,250 | private String getPartition ( Set < String > variables ) { String key = buildKey ( variables ) ; return partitionIds . computeIfAbsent ( key , k -> Character . toString ( ( char ) ( BASE_ID + idSequence ++ ) ) ) ; } | Retrieve the partition identifier for this set of matching variables . |
5,251 | private static String buildKey ( Set < String > variables ) { return variables . stream ( ) . sorted ( ) . collect ( Collectors . joining ( ", " ) ) ; } | Sort the set of variables and join to a comma - delimited string . |
5,252 | private static < K , V > void makeSetsImmutable ( Map < K , Set < V > > map ) { Set < K > keys = map . keySet ( ) ; for ( K key : keys ) { Set < V > value = map . get ( key ) ; map . put ( key , Collections . unmodifiableSet ( value ) ) ; } } | Convert values to immutable sets . |
5,253 | public UnitValue convert ( UnitValue value ) { Unit src = value . unit ( ) ; switch ( src . category ( ) ) { case CONCENTR : case LIGHT : break ; case ACCELERATION : return convert ( value , Unit . METER_PER_SECOND_SQUARED , UnitFactors . ACCELERATION ) ; case ANGLE : return convert ( value , UnitFactorSets . ANGLE ) ;... | Convert the given unit value into the best unit for its category relative to the current measurement system . |
5,254 | public UnitValue convert ( UnitValue value , Unit target ) { Unit src = value . unit ( ) ; UnitCategory category = src . category ( ) ; if ( src == target || category != target . category ( ) ) { return value ; } switch ( category ) { case CONCENTR : case LIGHT : break ; case CONSUMPTION : return consumption ( value , ... | Convert the given unit value into the target unit relative to the current measurement system . |
5,255 | public UnitValue convert ( UnitValue value , UnitFactorSet factorSet ) { value = convert ( value , factorSet . base ( ) ) ; BigDecimal n = value . amount ( ) ; boolean negative = false ; if ( n . signum ( ) == - 1 ) { negative = true ; n = n . abs ( ) ; } List < UnitValue > factors = factorSet . factors ( ) ; int size ... | Convert to the best display unit among the available factors . By best we mean the most compact representation . |
5,256 | public List < UnitValue > sequence ( UnitValue value , UnitFactorSet factorSet ) { value = convert ( value , factorSet . base ( ) ) ; boolean negative = false ; BigDecimal n = value . amount ( ) ; if ( n . signum ( ) == - 1 ) { negative = true ; n = n . abs ( ) ; } List < UnitValue > result = new ArrayList < > ( ) ; Li... | Breaks down the unit value into a sequence of units using the given divisors and allowed units . |
5,257 | private static UnitValue temperature ( UnitValue value , Unit target ) { BigDecimal n = value . amount ( ) ; if ( target == Unit . TEMPERATURE_GENERIC ) { return new UnitValue ( n , Unit . TEMPERATURE_GENERIC ) ; } switch ( value . unit ( ) ) { case FAHRENHEIT : if ( target == Unit . CELSIUS ) { n = n . subtract ( THIR... | Temperature conversions . |
5,258 | public MessageArg get ( int index ) { return index < args . size ( ) ? args . get ( index ) : null ; } | Return a positional argument using a zero - based index or null if not enough arguments exist . |
5,259 | public MessageArg get ( String name ) { return map == null ? null : map . get ( name ) ; } | Return a named argument or null if does not exist . |
5,260 | public void add ( String name , MessageArg arg ) { args . add ( arg ) ; if ( map == null ) { map = new HashMap < > ( ) ; } map . put ( name , arg ) ; } | Add a named argument . Also accessible by index . |
5,261 | public Map < LocaleID , ClassName > generate ( Path outputDir , DataReader reader ) throws IOException { Map < LocaleID , ClassName > numberClasses = new TreeMap < > ( ) ; Map < LocaleID , UnitData > unitMap = reader . units ( ) ; for ( Map . Entry < LocaleID , NumberData > entry : reader . numbers ( ) . entrySet ( ) )... | Generate all number formatting classes . |
5,262 | private TypeSpec create ( NumberData data , UnitData unitData , String className ) { LocaleID id = data . id ( ) ; TypeSpec . Builder type = TypeSpec . classBuilder ( className ) . superclass ( NUMBER_FORMATTER_BASE ) . addModifiers ( Modifier . PUBLIC ) ; String fmt = "super(\n" ; List < Object > args = new ArrayList ... | Creates a number formatter class . |
5,263 | public TypeSpec createCurrencyUtil ( String className , Map < String , CurrencyData > currencies ) { TypeSpec . Builder type = TypeSpec . classBuilder ( className ) . addModifiers ( Modifier . PUBLIC ) ; CurrencyData defaultData = currencies . get ( "DEFAULT" ) ; currencies . remove ( "DEFAULT" ) ; MethodSpec . Builder... | Create class to hold global currency information . |
5,264 | private List < String > getPatterns ( List < NumberPattern > patterns ) { return patterns . stream ( ) . map ( p -> p . render ( ) ) . collect ( Collectors . toList ( ) ) ; } | Return a list of the string patterns embedded in the NumberPattern instances . |
5,265 | private void addParams ( TypeSpec . Builder parent , LocaleID id , NumberData data ) { MethodSpec . Builder code = MethodSpec . constructorBuilder ( ) ; code . addStatement ( "this.decimal = $S" , data . decimal ) ; code . addStatement ( "this.group = $S" , data . group ) ; code . addStatement ( "this.percent = $S" , d... | Construct s the locale s number formatter params . |
5,266 | private void addCurrencyInfo ( TypeSpec . Builder type , NumberData data ) { addCurrencyInfoMethod ( type , "getCurrencySymbol" , data . currencySymbols ) ; addCurrencyInfoMethod ( type , "getNarrowCurrencySymbol" , data . narrowCurrencySymbols ) ; addCurrencyInfoMethod ( type , "getCurrencyDisplayName" , data . curren... | Adds methods to return information about a currency . |
5,267 | private void addCurrencyInfoMethod ( TypeSpec . Builder type , String name , Map < String , String > mapping ) { MethodSpec . Builder method = MethodSpec . methodBuilder ( name ) . addModifiers ( PUBLIC ) . addParameter ( Types . CLDR_CURRENCY_ENUM , "code" ) . returns ( String . class ) ; method . beginControlFlow ( "... | Adds a method to return the symbol or display name for a currency . |
5,268 | private static void buildMatchVariables ( TypeSpec . Builder type , Map < String , Set < String > > territoryData , LanguageMatchingData data ) { Map < String , Set < String > > territories = flatten ( territoryData ) ; CodeBlock . Builder code = CodeBlock . builder ( ) ; code . add ( "new $T<$T, $T<$T>>() {{\n" , HASH... | Build table containing language matching variables . |
5,269 | private static Map < String , Set < String > > flatten ( Map < String , Set < String > > data ) { Map < String , Set < String > > territories = new TreeMap < > ( ) ; Set < String > keys = data . keySet ( ) ; for ( String key : keys ) { Set < String > values = flatten ( key , territories , data ) ; territories . put ( k... | Flatten the territory containment hierarchy . |
5,270 | private static Set < String > flatten ( String parent , Map < String , Set < String > > flat , Map < String , Set < String > > data ) { Set < String > countries = new LinkedHashSet < > ( ) ; Set < String > keys = data . get ( parent ) ; if ( keys == null ) { return countries ; } for ( String region : keys ) { if ( data... | Flatten one level of the territory containment hierarchy . |
5,271 | private static void addStringList ( CodeBlock . Builder code , List < String > list , String indent ) { int size = list . size ( ) ; code . add ( "$T.asList(\n$L" , Arrays . class , indent ) ; int width = indent . length ( ) ; for ( int i = 0 ; i < size ; i ++ ) { if ( i != 0 ) { code . add ( ", " ) ; width += 2 ; } if... | Helper to add a list of strings to a code block . |
5,272 | public NumberPattern parse ( String raw ) { this . buf . setLength ( 0 ) ; this . nodes = new ArrayList < > ( ) ; this . attached = false ; this . format = new Format ( ) ; int length = raw . length ( ) ; int i = 0 ; boolean inGroup = false ; boolean inDecimal = false ; while ( i < length ) { char ch = raw . charAt ( i... | Parse a number formatting pattern . |
5,273 | private void pushText ( ) { if ( buf . length ( ) > 0 ) { nodes . add ( new NumberPattern . Text ( buf . toString ( ) ) ) ; buf . setLength ( 0 ) ; } } | If the buffer is not empty push it onto the node list and reset it . |
5,274 | public CLDR . Locale fromJavaLocale ( java . util . Locale javaLocale ) { return MetaLocale . fromJavaLocale ( javaLocale ) ; } | Convert the Java locale to a CLDR locale object . |
5,275 | public CLDR . Locale minimize ( CLDR . Locale locale ) { return languageResolver . removeLikelySubtags ( ( MetaLocale ) locale ) ; } | Produce the minimal representation of this locale by removing likely subtags . |
5,276 | public CalendarFormatter getCalendarFormatter ( CLDR . Locale locale ) { locale = bundleMatch ( locale ) ; CalendarFormatter formatter = CALENDAR_FORMATTERS . get ( locale ) ; return formatter == null ? CALENDAR_FORMATTERS . get ( CLDR . Locale . en_US ) : formatter ; } | Returns a calendar formatter for the given locale translating it before lookup . |
5,277 | public NumberFormatter getNumberFormatter ( CLDR . Locale locale ) { locale = bundleMatch ( locale ) ; NumberFormatter formatter = NUMBER_FORMATTERS . get ( locale ) ; return formatter == null ? NUMBER_FORMATTERS . get ( CLDR . Locale . en_US ) : formatter ; } | Returns a number formatter for the given locale translating it before lookup . |
5,278 | protected static void addLanguageAlias ( String rawType , String rawReplacement ) { LanguageAlias type = LanguageAlias . parse ( rawType ) ; LanguageAlias replacement = LanguageAlias . parse ( rawReplacement ) ; String language = type . language ( ) ; List < Pair < LanguageAlias , LanguageAlias > > aliases = LANGUAGE_A... | Add a language alias entry . |
5,279 | protected CLDR . Locale bundleMatch ( CLDR . Locale locale ) { locale = DEFAULT_CONTENT . getOrDefault ( locale , locale ) ; return bundleMatcher . match ( ( MetaLocale ) locale ) ; } | Locate the correct bundle identifier for the given resolved locale . Note that the bundle identifier is not terribly useful outside of the CLDR library since it may in many cases carry incomplete information for the intended public locale . For example the bundle used for en - Latn - US is en which is missing critical ... |
5,280 | public DigitBuffer append ( String s ) { int len = s . length ( ) ; check ( len ) ; for ( int i = 0 ; i < len ; i ++ ) { this . buf [ size ] = s . charAt ( i ) ; size ++ ; } return this ; } | Append a string to the buffer expanding it if necessary . |
5,281 | public void append ( DigitBuffer other ) { check ( other . size ) ; System . arraycopy ( other . buf , 0 , buf , size , other . size ) ; size += other . size ; } | Append the contents of the other buffer to this one . |
5,282 | public void reverse ( int start ) { int end = size - 1 ; int num = end - start >> 1 ; for ( int i = 0 ; i <= num ; i ++ ) { int j = start + i ; int k = end - i ; char c = buf [ k ] ; buf [ k ] = buf [ j ] ; buf [ j ] = c ; } } | Reverse all characters from start to end of buffer . |
5,283 | private void check ( int length ) { if ( size + length >= buf . length ) { buf = Arrays . copyOf ( buf , buf . length + length + 16 ) ; } } | Ensure the buffer is large enough for the next append . |
5,284 | public static DataReader get ( ) throws IOException { if ( ! instance . initialized ) { long start = System . currentTimeMillis ( ) ; instance . init ( ) ; long elapsed = System . currentTimeMillis ( ) - start ; System . out . printf ( "Loaded CLDR data in %d ms.\n" , elapsed ) ; } return instance ; } | Returns the global DataReader instance populating it if necessary . |
5,285 | private void loadPatches ( ) throws IOException { List < Path > paths = Utils . listResources ( PATCHES ) ; for ( Path path : paths ) { String fileName = path . getFileName ( ) . toString ( ) ; if ( fileName . endsWith ( ".json" ) ) { JsonObject root = load ( path ) ; patches . put ( fileName , root ) ; } } } | Load patches which override values in the CLDR data . Use this to restore certain cases to our preferred form . |
5,286 | private JsonObject patch ( String fileName , String code , JsonObject root ) { for ( Map . Entry < String , JsonObject > entry : patches . entrySet ( ) ) { JsonObject patch = entry . getValue ( ) ; if ( ! patch . get ( "filename" ) . getAsString ( ) . equals ( fileName ) ) { continue ; } JsonArray locales = patch . get... | Apply a patch to the given filename if applicable . |
5,287 | private void patchObject ( JsonObject src , JsonObject dst ) { for ( String key : objectKeys ( src ) ) { JsonElement se = src . get ( key ) ; JsonElement de = dst . get ( key ) ; if ( de == null ) { continue ; } if ( se . isJsonObject ( ) && de . isJsonObject ( ) ) { patchObject ( se . getAsJsonObject ( ) , de . getAsJ... | Overlay nested values from src on top of dst . |
5,288 | private void sanityCheck ( List < Path > resources ) { Set < String > fileNames = resources . stream ( ) . map ( p -> p . getFileName ( ) . toString ( ) ) . collect ( Collectors . toSet ( ) ) ; for ( String name : FILENAMES_MUST_EXIST ) { if ( ! fileNames . contains ( name ) ) { String msg = String . format ( "CLDR DAT... | Blow up if required paths do not exist . |
5,289 | private JsonObject load ( Path path ) throws IOException { try ( InputStream stream = Resources . getResource ( path . toString ( ) ) . openStream ( ) ) { return ( JsonObject ) JSON_PARSER . parse ( new InputStreamReader ( stream ) ) ; } } | Loads and parses a JSON file returning a reference to its root object node . |
5,290 | private LocaleID parseIdentity ( String code , JsonObject root ) throws IOException { JsonObject node = resolve ( root , "main" , code , "identity" ) ; return new LocaleID ( string ( node , "language" ) , string ( node , "script" ) , string ( node , "territory" ) , string ( node , "variant" ) ) ; } | Parse the locale identity header from a calendar JSON tree . |
5,291 | private void parseLikelySubtags ( JsonObject root ) { JsonObject node = resolve ( root , "supplemental" , "likelySubtags" ) ; for ( Map . Entry < String , JsonElement > entry : node . entrySet ( ) ) { likelySubtags . put ( entry . getKey ( ) , entry . getValue ( ) . getAsString ( ) ) ; } } | Parse likely subtags tree . |
5,292 | private void parseLanguageMatchingFix ( JsonObject root ) { JsonObject node = resolve ( root , "supplemental" , "languageMatching" , "written_new" ) ; JsonArray matches = node . getAsJsonArray ( "languageMatch" ) ; for ( JsonElement element : matches ) { JsonObject value = ( JsonObject ) element ; String desired = stri... | Parse enhanced language matching fix tree . |
5,293 | private void parseTerritoryContainment ( JsonObject root ) { JsonObject node = resolve ( root , "supplemental" , "territoryContainment" ) ; for ( Map . Entry < String , JsonElement > entry : node . entrySet ( ) ) { String parentCode = entry . getKey ( ) ; if ( parentCode . contains ( "-" ) ) { if ( ! parentCode . endsW... | Parse territory containment tree . |
5,294 | private DateTimeData parseCalendar ( JsonObject root ) throws IOException { DateTimeData data = new DateTimeData ( ) ; JsonObject node = resolve ( root , "dates" , "calendars" , "gregorian" ) ; data . eras = parseEras ( node ) ; data . dayPeriodsFormat = parseDayPeriods ( node , "format" ) ; data . dayPeriodsStandalone... | Parse calendar date - time attributes . |
5,295 | private Format parseDateFormats ( JsonObject calendar ) { JsonObject node = resolve ( calendar , "dateFormats" ) ; return new Format ( string ( node , "short" ) , string ( node , "medium" ) , string ( node , "long" ) , string ( node , "full" ) ) ; } | Parse standard date formats of varying sizes . |
5,296 | private Format parseTimeFormats ( JsonObject calendar ) { JsonObject node = resolve ( calendar , "timeFormats" ) ; return new Format ( string ( node , "short" ) , string ( node , "medium" ) , string ( node , "long" ) , string ( node , "full" ) ) ; } | Parse standard time formats of varying sizes . |
5,297 | private Format parseDateTimeFormats ( JsonObject calendar ) { JsonObject node = resolve ( calendar , "dateTimeFormats" ) ; return new Format ( string ( node , "short" ) , string ( node , "medium" ) , string ( node , "long" ) , string ( node , "full" ) ) ; } | Parse standard date - time wrapper formats of varying sizes . |
5,298 | private List < Skeleton > parseDateTimeSkeletons ( JsonObject calendar ) { JsonObject node = resolve ( calendar , "dateTimeFormats" , "availableFormats" ) ; List < Skeleton > value = new ArrayList < > ( ) ; for ( String key : objectKeys ( node ) ) { value . add ( new Skeleton ( key , string ( node , key ) ) ) ; } retur... | Parse date - time skeletons . |
5,299 | private Map < String , Integer > parseMinDays ( JsonObject root ) { JsonObject node = resolve ( root , "supplemental" , "weekData" , "minDays" ) ; Map < String , Integer > m = new HashMap < > ( ) ; for ( String key : objectKeys ( node ) ) { m . put ( key , Integer . valueOf ( string ( node , key ) ) ) ; } return m ; } | Parse the min days values . This indicates the minimum number of days a week must include for it to be counted as the first week of the year ; otherwise it s the last week of the previous year . |
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