2431 lines
95 KiB
Java
2431 lines
95 KiB
Java
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/* GENERATED SOURCE. DO NOT MODIFY. */
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// © 2016 and later: Unicode, Inc. and others.
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// License & terms of use: http://www.unicode.org/copyright.html
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/*
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* Copyright (C) 1996-2016, International Business Machines
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* Corporation and others. All Rights Reserved.
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*/
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package android.icu.text;
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import java.io.IOException;
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import java.io.InvalidObjectException;
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import java.io.ObjectInputStream;
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import java.text.FieldPosition;
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import java.text.Format;
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import java.text.ParseException;
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import java.text.ParsePosition;
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import java.util.Arrays;
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import java.util.Date;
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import java.util.EnumSet;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Locale;
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import java.util.Map;
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import java.util.MissingResourceException;
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import android.icu.impl.ICUResourceBundle;
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import android.icu.impl.RelativeDateFormat;
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import android.icu.util.Calendar;
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import android.icu.util.GregorianCalendar;
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import android.icu.util.TimeZone;
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import android.icu.util.ULocale;
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import android.icu.util.ULocale.Category;
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/**
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* <strong>[icu enhancement]</strong> ICU's replacement for {@link java.text.DateFormat}. Methods, fields, and other functionality specific to ICU are labeled '<strong>[icu]</strong>'.
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*
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* <p>
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* DateFormat is an abstract class for date/time formatting subclasses which formats and parses dates or time in a
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* language-independent manner. The date/time formatting subclass, such as SimpleDateFormat, allows for formatting
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* (i.e., date -> text), parsing (text -> date), and normalization. The date is represented as a <code>Date</code>
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* object or as the milliseconds since January 1, 1970, 00:00:00 GMT.
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*
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* <p>
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* DateFormat helps you to format and parse dates for any locale. Your code can be completely independent of the locale
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* conventions for months, days of the week, or even the calendar format: lunar vs. solar. It provides many class
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* methods for obtaining default date/time formatters based on the default for a given locale and a number of formatting
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* styles or arbitrary "skeletons".
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* <ol>
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* <li>The formatting styles include FULL, LONG, MEDIUM, and SHORT. More detail and examples of using these styles are
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* provided in the method descriptions.
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* <li>The formatting styles only cover a fraction of the necessary usage. You often need to have just certain
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* combinations of fields, like Month and Year, but have it to be formatted appropriate to a given locale. This is done
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* using the (misnamed) getPatternInstance() method, supplying a skeleton. There are a number of constants that have
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* common pre-defined skeletons, such as {@link #MINUTE_SECOND} for something like "13:45" or {@link #YEAR_ABBR_MONTH}
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* for something like "Sept 2012".
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* </ol>
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*
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* <p>
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* To format a date for the current Locale, use one of the static factory methods:
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*
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* <pre>
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* myString = DateFormat.getDateInstance().format(myDate);
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* myString = DateFormat.getPatternInstance(DateFormat.YEAR_ABBR_MONTH).format(myDate);
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* </pre>
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* <p>
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* If you are formatting multiple numbers, it is more efficient to get the format and use it multiple times so that the
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* system doesn't have to fetch the information about the local language and country conventions multiple times.
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*
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* <pre>
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* DateFormat df = DateFormat.getDateInstance();
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* for (int i = 0; i < a.length; ++i) {
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* output.println(df.format(myDate[i]) + "; ");
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* }
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* </pre>
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* <p>
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* To format a date for a different Locale, specify it in the call to getDateInstance().
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*
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* <pre>
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* DateFormat df = DateFormat.getDateInstance(DateFormat.LONG, Locale.FRANCE);
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* </pre>
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* <p>
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* You can use a DateFormat to parse also.
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*
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* <pre>
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* myDate = df.parse(myString);
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* </pre>
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* <p>
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* There are many static factory methods available. Use getDateInstance to get the normal date format for that country.
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* Use getTimeInstance to get the time format for that country. Use getDateTimeInstance to get a date and time format.
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* You can pass in different options to these factory methods to control the length of the result; from SHORT to MEDIUM
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* to LONG to FULL. The exact result depends on the locale, but generally:
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* <ul>
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* <li>SHORT is completely numeric, such as 12.13.52 or 3:30pm
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* <li>MEDIUM is longer, such as Jan 12, 1952
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* <li>LONG is longer, such as January 12, 1952 or 3:30:32pm
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* <li>FULL is pretty completely specified, such as Tuesday, April 12, 1952 AD or 3:30:42pm PST.
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* </ul>
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*
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* <p>
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* Use getPatternInstance to format with a skeleton. Typically this is with a predefined skeleton, like
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* {@link #YEAR_ABBR_MONTH} for something like "Sept 2012". If you don't want to use one of the predefined skeletons,
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* you can supply your own. The skeletons are like the patterns in SimpleDateFormat, except they:
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* <ol>
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* <li>only keep the field pattern letter and ignore all other parts in a pattern, such as space, punctuation, and
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* string literals.
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* <li>are independent of the order of fields.
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* <li>ignore certain differences in the field's pattern letter length:
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* <ol>
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* <li>For those non-digit calendar fields, the pattern letter length is important, such as MMM, MMMM, and MMMMM; E and
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* EEEE, and the field's pattern letter length is honored.
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* <li>For the digit calendar fields, such as M or MM, d or dd, yy or yyyy, the field pattern length is ignored and the
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* best match, which is defined in date time patterns, will be returned without honor the field pattern letter length in
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* skeleton.
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* </ol>
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* </ol>
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*
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* <p>
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* You can also set the time zone on the format if you wish. If you want even more control over the format or parsing,
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* (or want to give your users more control), you can try casting the DateFormat you get from the factory methods to a
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* SimpleDateFormat. This will work for the majority of countries; just remember to put it in a try block in case you
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* encounter an unusual one.
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*
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* <p>
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* You can also use forms of the parse and format methods with ParsePosition and FieldPosition to allow you to
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* <ul>
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* <li>progressively parse through pieces of a string.
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* <li>align any particular field, or find out where it is for selection on the screen.
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* </ul>
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*
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* <h3>Synchronization</h3>
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*
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* Date formats are not synchronized. It is recommended to create separate format instances for each thread. If multiple
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* threads access a format concurrently, it must be synchronized externally.
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*
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* @see UFormat
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* @see NumberFormat
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* @see SimpleDateFormat
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* @see android.icu.util.Calendar
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* @see android.icu.util.GregorianCalendar
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* @see android.icu.util.TimeZone
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* @author Mark Davis, Chen-Lieh Huang, Alan Liu
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*/
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public abstract class DateFormat extends UFormat {
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/**
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* The calendar that <code>DateFormat</code> uses to produce the time field
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* values needed to implement date and time formatting. Subclasses should
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* initialize this to a calendar appropriate for the locale associated with
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* this <code>DateFormat</code>.
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* @serial
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*/
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protected Calendar calendar;
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/**
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* The number formatter that <code>DateFormat</code> uses to format numbers
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* in dates and times. Subclasses should initialize this to a number format
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* appropriate for the locale associated with this <code>DateFormat</code>.
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* @serial
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*/
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protected NumberFormat numberFormat;
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/**
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* FieldPosition selector for 'G' field alignment,
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* corresponding to the {@link Calendar#ERA} field.
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*/
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public final static int ERA_FIELD = 0;
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/**
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* FieldPosition selector for 'y' field alignment,
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* corresponding to the {@link Calendar#YEAR} field.
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*/
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public final static int YEAR_FIELD = 1;
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/**
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* FieldPosition selector for 'M' field alignment,
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* corresponding to the {@link Calendar#MONTH} field.
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*/
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public final static int MONTH_FIELD = 2;
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/**
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* FieldPosition selector for 'd' field alignment,
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* corresponding to the {@link Calendar#DATE} field.
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*/
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public final static int DATE_FIELD = 3;
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/**
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* FieldPosition selector for 'k' field alignment,
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* corresponding to the {@link Calendar#HOUR_OF_DAY} field.
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* HOUR_OF_DAY1_FIELD is used for the one-based 24-hour clock.
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* For example, 23:59 + 01:00 results in 24:59.
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*/
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public final static int HOUR_OF_DAY1_FIELD = 4;
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/**
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* FieldPosition selector for 'H' field alignment,
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* corresponding to the {@link Calendar#HOUR_OF_DAY} field.
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* HOUR_OF_DAY0_FIELD is used for the zero-based 24-hour clock.
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* For example, 23:59 + 01:00 results in 00:59.
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*/
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public final static int HOUR_OF_DAY0_FIELD = 5;
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/**
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* FieldPosition selector for 'm' field alignment,
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* corresponding to the {@link Calendar#MINUTE} field.
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*/
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public final static int MINUTE_FIELD = 6;
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/**
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* FieldPosition selector for 's' field alignment,
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* corresponding to the {@link Calendar#SECOND} field.
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*/
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public final static int SECOND_FIELD = 7;
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/**
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* <strong>[icu]</strong> FieldPosition selector for 'S' field alignment,
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* corresponding to the {@link Calendar#MILLISECOND} field.
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*
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* Note: Time formats that use 'S' can display a maximum of three
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* significant digits for fractional seconds, corresponding to millisecond
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* resolution and a fractional seconds sub-pattern of SSS. If the
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* sub-pattern is S or SS, the fractional seconds value will be truncated
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* (not rounded) to the number of display places specified. If the
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* fractional seconds sub-pattern is longer than SSS, the additional
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* display places will be filled with zeros.
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*/
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public final static int FRACTIONAL_SECOND_FIELD = 8;
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/**
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* Alias for FRACTIONAL_SECOND_FIELD.
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*/
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public final static int MILLISECOND_FIELD = FRACTIONAL_SECOND_FIELD;
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/**
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* FieldPosition selector for 'E' field alignment,
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* corresponding to the {@link Calendar#DAY_OF_WEEK} field.
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*/
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public final static int DAY_OF_WEEK_FIELD = 9;
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/**
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* FieldPosition selector for 'D' field alignment,
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* corresponding to the {@link Calendar#DAY_OF_YEAR} field.
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*/
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public final static int DAY_OF_YEAR_FIELD = 10;
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/**
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* FieldPosition selector for 'F' field alignment,
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* corresponding to the {@link Calendar#DAY_OF_WEEK_IN_MONTH} field.
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*/
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public final static int DAY_OF_WEEK_IN_MONTH_FIELD = 11;
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/**
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* FieldPosition selector for 'w' field alignment,
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* corresponding to the {@link Calendar#WEEK_OF_YEAR} field.
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*/
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public final static int WEEK_OF_YEAR_FIELD = 12;
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/**
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* FieldPosition selector for 'W' field alignment,
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* corresponding to the {@link Calendar#WEEK_OF_MONTH} field.
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*/
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public final static int WEEK_OF_MONTH_FIELD = 13;
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/**
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* FieldPosition selector for 'a' field alignment,
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* corresponding to the {@link Calendar#AM_PM} field.
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*/
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public final static int AM_PM_FIELD = 14;
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/**
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* FieldPosition selector for 'h' field alignment,
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* corresponding to the {@link Calendar#HOUR} field.
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* HOUR1_FIELD is used for the one-based 12-hour clock.
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* For example, 11:30 PM + 1 hour results in 12:30 AM.
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*/
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public final static int HOUR1_FIELD = 15;
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/**
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* FieldPosition selector for 'K' field alignment,
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* corresponding to the {@link Calendar#HOUR} field.
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* HOUR0_FIELD is used for the zero-based 12-hour clock.
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* For example, 11:30 PM + 1 hour results in 00:30 AM.
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*/
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public final static int HOUR0_FIELD = 16;
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/**
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* FieldPosition selector for 'z' field alignment,
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* corresponding to the {@link Calendar#ZONE_OFFSET} and
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* {@link Calendar#DST_OFFSET} fields.
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*/
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public final static int TIMEZONE_FIELD = 17;
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/**
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* <strong>[icu]</strong> FieldPosition selector for 'Y' field alignment,
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* corresponding to the {@link Calendar#YEAR_WOY} field.
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*/
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public final static int YEAR_WOY_FIELD = 18;
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/**
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* <strong>[icu]</strong> FieldPosition selector for 'e' field alignment,
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* corresponding to the {@link Calendar#DOW_LOCAL} field.
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*/
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public final static int DOW_LOCAL_FIELD = 19;
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/**
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* <strong>[icu]</strong> FieldPosition selector for 'u' field alignment,
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* corresponding to the {@link Calendar#EXTENDED_YEAR} field.
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*/
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public final static int EXTENDED_YEAR_FIELD = 20;
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/**
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* <strong>[icu]</strong> FieldPosition selector for 'g' field alignment,
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* corresponding to the {@link Calendar#JULIAN_DAY} field.
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*/
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||
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public final static int JULIAN_DAY_FIELD = 21;
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||
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/**
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||
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* <strong>[icu]</strong> FieldPosition selector for 'A' field alignment,
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||
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* corresponding to the {@link Calendar#MILLISECONDS_IN_DAY} field.
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||
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*/
|
||
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public final static int MILLISECONDS_IN_DAY_FIELD = 22;
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||
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/**
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||
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* <strong>[icu]</strong> FieldPosition selector for 'Z' field alignment,
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||
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* corresponding to the {@link Calendar#ZONE_OFFSET} and
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* {@link Calendar#DST_OFFSET} fields.
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||
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*/
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public final static int TIMEZONE_RFC_FIELD = 23;
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/**
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* <strong>[icu]</strong> FieldPosition selector for 'v' field alignment,
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||
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* corresponding to the {@link Calendar#ZONE_OFFSET} and
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||
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* {@link Calendar#DST_OFFSET} fields. This displays the generic zone
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||
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* name, if available.
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||
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*/
|
||
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public final static int TIMEZONE_GENERIC_FIELD = 24;
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/**
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* <strong>[icu]</strong> FieldPosition selector for 'c' field alignment,
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||
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* corresponding to the {@link Calendar#DAY_OF_WEEK} field.
|
||
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* This displays the stand alone day name, if available.
|
||
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*/
|
||
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public final static int STANDALONE_DAY_FIELD = 25;
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||
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/**
|
||
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* <strong>[icu]</strong> FieldPosition selector for 'L' field alignment,
|
||
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* corresponding to the {@link Calendar#MONTH} field.
|
||
|
|
* This displays the stand alone month name, if available.
|
||
|
|
*/
|
||
|
|
public final static int STANDALONE_MONTH_FIELD = 26;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> FieldPosition selector for 'Q' field alignment,
|
||
|
|
* corresponding to the {@link Calendar#MONTH} field.
|
||
|
|
* This displays the quarter.
|
||
|
|
*/
|
||
|
|
public final static int QUARTER_FIELD = 27;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> FieldPosition selector for 'q' field alignment,
|
||
|
|
* corresponding to the {@link Calendar#MONTH} field.
|
||
|
|
* This displays the stand alone quarter, if available.
|
||
|
|
*/
|
||
|
|
public final static int STANDALONE_QUARTER_FIELD = 28;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> FieldPosition selector for 'V' field alignment,
|
||
|
|
* corresponding to the {@link Calendar#ZONE_OFFSET} and
|
||
|
|
* {@link Calendar#DST_OFFSET} fields. This displays the fallback timezone
|
||
|
|
* name when VVVV is specified, and the short standard or daylight
|
||
|
|
* timezone name ignoring commonlyUsed when a single V is specified.
|
||
|
|
*/
|
||
|
|
public final static int TIMEZONE_SPECIAL_FIELD = 29;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> FieldPosition selector for 'U' field alignment,
|
||
|
|
* corresponding to the {@link Calendar#YEAR} field.
|
||
|
|
* This displays the cyclic year name, if available.
|
||
|
|
*/
|
||
|
|
public final static int YEAR_NAME_FIELD = 30;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> FieldPosition selector for 'O' field alignment,
|
||
|
|
* corresponding to the {@link Calendar#ZONE_OFFSET} and
|
||
|
|
* {@link Calendar#DST_OFFSET} fields. This displays the
|
||
|
|
* localized GMT format.
|
||
|
|
*/
|
||
|
|
public final static int TIMEZONE_LOCALIZED_GMT_OFFSET_FIELD = 31;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> FieldPosition selector for 'X' field alignment,
|
||
|
|
* corresponding to the {@link Calendar#ZONE_OFFSET} and
|
||
|
|
* {@link Calendar#DST_OFFSET} fields. This displays the
|
||
|
|
* ISO 8601 local time offset format or UTC indicator ("Z").
|
||
|
|
*/
|
||
|
|
public final static int TIMEZONE_ISO_FIELD = 32;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> FieldPosition selector for 'x' field alignment,
|
||
|
|
* corresponding to the {@link Calendar#ZONE_OFFSET} and
|
||
|
|
* {@link Calendar#DST_OFFSET} fields. This displays the
|
||
|
|
* ISO 8601 local time offset format.
|
||
|
|
*/
|
||
|
|
public final static int TIMEZONE_ISO_LOCAL_FIELD = 33;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> FieldPosition selector for 'r' field alignment,
|
||
|
|
* corresponding to the {@link Calendar#EXTENDED_YEAR} field
|
||
|
|
* of the *related* calendar which may be different than the
|
||
|
|
* one used by the DateFormat.
|
||
|
|
* @deprecated This API is ICU internal only.
|
||
|
|
* @hide draft / provisional / internal are hidden on Android
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
final static int RELATED_YEAR = 34;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> FieldPosition selector for 'b' field alignment.
|
||
|
|
* No related Calendar field.
|
||
|
|
* This displays the fixed day period (am/pm/midnight/noon).
|
||
|
|
*/
|
||
|
|
public final static int AM_PM_MIDNIGHT_NOON_FIELD = 35;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> FieldPosition selector for 'B' field alignment.
|
||
|
|
* No related Calendar field.
|
||
|
|
* This displays the flexible day period.
|
||
|
|
*/
|
||
|
|
public final static int FLEXIBLE_DAY_PERIOD_FIELD = 36;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> FieldPosition selector time separator,
|
||
|
|
* no related Calendar field. No pattern character is currently
|
||
|
|
* defined for this.
|
||
|
|
* @deprecated This API is ICU internal only.
|
||
|
|
* @hide draft / provisional / internal are hidden on Android
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public final static int TIME_SEPARATOR = 37;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Number of FieldPosition selectors for DateFormat.
|
||
|
|
* Valid selectors range from 0 to FIELD_COUNT-1.
|
||
|
|
* @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
|
||
|
|
* @hide unsupported on Android
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public final static int FIELD_COUNT = 38;
|
||
|
|
// A previous comment for the above stated that we must have
|
||
|
|
// DateFormat.FIELD_COUNT == DateFormatSymbols.patternChars.length()
|
||
|
|
// but that does not seem to be the case, and in fact since there is
|
||
|
|
// no pattern character currently defined for TIME_SEPARATOR it is
|
||
|
|
// currently the case that
|
||
|
|
// DateFormat.FIELD_COUNT == DateFormatSymbols.patternChars.length() + 1
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* boolean attributes
|
||
|
|
*/
|
||
|
|
public enum BooleanAttribute {
|
||
|
|
/**
|
||
|
|
* indicates whitespace tolerance. Also included is trailing dot tolerance.
|
||
|
|
*/
|
||
|
|
PARSE_ALLOW_WHITESPACE,
|
||
|
|
/**
|
||
|
|
* indicates tolerance of numeric data when String data may be assumed.
|
||
|
|
* e.g. YEAR_NAME_FIELD
|
||
|
|
*/
|
||
|
|
PARSE_ALLOW_NUMERIC,
|
||
|
|
/**
|
||
|
|
* indicates tolerance of pattern mismatch between input data and specified format pattern.
|
||
|
|
* e.g. accepting "September" for a month pattern of MMM ("Sep")
|
||
|
|
*/
|
||
|
|
PARSE_MULTIPLE_PATTERNS_FOR_MATCH,
|
||
|
|
/**
|
||
|
|
* indicates tolerance of a partial literal match
|
||
|
|
* e.g. accepting "--mon-02-march-2011" for a pattern of "'--: 'EEE-WW-MMMM-yyyy"
|
||
|
|
*/
|
||
|
|
PARSE_PARTIAL_LITERAL_MATCH,
|
||
|
|
/**
|
||
|
|
* alias of PARSE_PARTIAL_LITERAL_MATCH
|
||
|
|
* @deprecated
|
||
|
|
* @hide draft / provisional / internal are hidden on Android
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
PARSE_PARTIAL_MATCH
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* boolean attributes for this instance. Inclusion in this is indicates a true condition.
|
||
|
|
*/
|
||
|
|
private EnumSet<BooleanAttribute> booleanAttributes = EnumSet.allOf(BooleanAttribute.class);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Hour Cycle
|
||
|
|
*/
|
||
|
|
public enum HourCycle {
|
||
|
|
/**
|
||
|
|
* hour in am/pm (0~11)
|
||
|
|
*/
|
||
|
|
HOUR_CYCLE_11,
|
||
|
|
|
||
|
|
/**
|
||
|
|
* hour in am/pm (1~12)
|
||
|
|
*/
|
||
|
|
HOUR_CYCLE_12,
|
||
|
|
|
||
|
|
/**
|
||
|
|
* hour in day (0~23)
|
||
|
|
*/
|
||
|
|
HOUR_CYCLE_23,
|
||
|
|
|
||
|
|
/**
|
||
|
|
* hour in day (1~24)
|
||
|
|
*/
|
||
|
|
HOUR_CYCLE_24;
|
||
|
|
};
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Capitalization setting, hoisted to DateFormat ICU 53
|
||
|
|
* Note that SimpleDateFormat serialization may call getContext/setContext to read/write
|
||
|
|
* this for compatibility with serialization for its old copy of capitalizationSetting.
|
||
|
|
* @serial
|
||
|
|
*/
|
||
|
|
private DisplayContext capitalizationSetting = DisplayContext.CAPITALIZATION_NONE;
|
||
|
|
|
||
|
|
static final int currentSerialVersion = 1;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Describes the version of <code>DateFormat</code> present on the stream.
|
||
|
|
* Possible values are:
|
||
|
|
* <ul>
|
||
|
|
* <li><b>0</b> (or uninitialized): the pre-ICU-53 version
|
||
|
|
*
|
||
|
|
* <li><b>1</b>: ICU 53, adds serialVersionOnStream and capitalizationSetting
|
||
|
|
* </ul>
|
||
|
|
* When streaming out a <code>DateFormat</code>, the most recent format
|
||
|
|
* (corresponding to the highest allowable <code>serialVersionOnStream</code>)
|
||
|
|
* is always written.
|
||
|
|
*
|
||
|
|
* @serial
|
||
|
|
*/
|
||
|
|
private int serialVersionOnStream = currentSerialVersion;
|
||
|
|
|
||
|
|
// Proclaim serial compatibility with 1.1 FCS
|
||
|
|
private static final long serialVersionUID = 7218322306649953788L;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Formats a time object into a time string. Examples of time objects
|
||
|
|
* are a time value expressed in milliseconds and a Date object.
|
||
|
|
* @param obj must be a Number or a Date or a Calendar.
|
||
|
|
* @param toAppendTo the string buffer for the returning time string.
|
||
|
|
* @return the formatted time string.
|
||
|
|
* @param fieldPosition keeps track of the position of the field
|
||
|
|
* within the returned string.
|
||
|
|
* On input: an alignment field,
|
||
|
|
* if desired. On output: the offsets of the alignment field. For
|
||
|
|
* example, given a time text "1996.07.10 AD at 15:08:56 PDT",
|
||
|
|
* if the given fieldPosition is DateFormat.YEAR_FIELD, the
|
||
|
|
* begin index and end index of fieldPosition will be set to
|
||
|
|
* 0 and 4, respectively.
|
||
|
|
* Notice that if the same time field appears
|
||
|
|
* more than once in a pattern, the fieldPosition will be set for the first
|
||
|
|
* occurrence of that time field. For instance, formatting a Date to
|
||
|
|
* the time string "1 PM PDT (Pacific Daylight Time)" using the pattern
|
||
|
|
* "h a z (zzzz)" and the alignment field DateFormat.TIMEZONE_FIELD,
|
||
|
|
* the begin index and end index of fieldPosition will be set to
|
||
|
|
* 5 and 8, respectively, for the first occurrence of the timezone
|
||
|
|
* pattern character 'z'.
|
||
|
|
* @see java.text.Format
|
||
|
|
*/
|
||
|
|
@Override
|
||
|
|
public final StringBuffer format(Object obj, StringBuffer toAppendTo,
|
||
|
|
FieldPosition fieldPosition)
|
||
|
|
{
|
||
|
|
if (obj instanceof Calendar)
|
||
|
|
return format( (Calendar)obj, toAppendTo, fieldPosition );
|
||
|
|
else if (obj instanceof Date)
|
||
|
|
return format( (Date)obj, toAppendTo, fieldPosition );
|
||
|
|
else if (obj instanceof Number)
|
||
|
|
return format( new Date(((Number)obj).longValue()),
|
||
|
|
toAppendTo, fieldPosition );
|
||
|
|
else
|
||
|
|
throw new IllegalArgumentException("Cannot format given Object (" +
|
||
|
|
obj.getClass().getName() + ") as a Date");
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Formats a date into a date/time string.
|
||
|
|
* @param cal a Calendar set to the date and time to be formatted
|
||
|
|
* into a date/time string. When the calendar type is different from
|
||
|
|
* the internal calendar held by this DateFormat instance, the date
|
||
|
|
* and the time zone will be inherited from the input calendar, but
|
||
|
|
* other calendar field values will be calculated by the internal calendar.
|
||
|
|
* @param toAppendTo the string buffer for the returning date/time string.
|
||
|
|
* @param fieldPosition keeps track of the position of the field
|
||
|
|
* within the returned string.
|
||
|
|
* On input: an alignment field,
|
||
|
|
* if desired. On output: the offsets of the alignment field. For
|
||
|
|
* example, given a time text "1996.07.10 AD at 15:08:56 PDT",
|
||
|
|
* if the given fieldPosition is DateFormat.YEAR_FIELD, the
|
||
|
|
* begin index and end index of fieldPosition will be set to
|
||
|
|
* 0 and 4, respectively.
|
||
|
|
* Notice that if the same time field appears
|
||
|
|
* more than once in a pattern, the fieldPosition will be set for the first
|
||
|
|
* occurrence of that time field. For instance, formatting a Date to
|
||
|
|
* the time string "1 PM PDT (Pacific Daylight Time)" using the pattern
|
||
|
|
* "h a z (zzzz)" and the alignment field DateFormat.TIMEZONE_FIELD,
|
||
|
|
* the begin index and end index of fieldPosition will be set to
|
||
|
|
* 5 and 8, respectively, for the first occurrence of the timezone
|
||
|
|
* pattern character 'z'.
|
||
|
|
* @return the formatted date/time string.
|
||
|
|
*/
|
||
|
|
public abstract StringBuffer format(Calendar cal, StringBuffer toAppendTo,
|
||
|
|
FieldPosition fieldPosition);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Formats a Date into a date/time string.
|
||
|
|
* @param date a Date to be formatted into a date/time string.
|
||
|
|
* @param toAppendTo the string buffer for the returning date/time string.
|
||
|
|
* @param fieldPosition keeps track of the position of the field
|
||
|
|
* within the returned string.
|
||
|
|
* On input: an alignment field,
|
||
|
|
* if desired. On output: the offsets of the alignment field. For
|
||
|
|
* example, given a time text "1996.07.10 AD at 15:08:56 PDT",
|
||
|
|
* if the given fieldPosition is DateFormat.YEAR_FIELD, the
|
||
|
|
* begin index and end index of fieldPosition will be set to
|
||
|
|
* 0 and 4, respectively.
|
||
|
|
* Notice that if the same time field appears
|
||
|
|
* more than once in a pattern, the fieldPosition will be set for the first
|
||
|
|
* occurrence of that time field. For instance, formatting a Date to
|
||
|
|
* the time string "1 PM PDT (Pacific Daylight Time)" using the pattern
|
||
|
|
* "h a z (zzzz)" and the alignment field DateFormat.TIMEZONE_FIELD,
|
||
|
|
* the begin index and end index of fieldPosition will be set to
|
||
|
|
* 5 and 8, respectively, for the first occurrence of the timezone
|
||
|
|
* pattern character 'z'.
|
||
|
|
* @return the formatted date/time string.
|
||
|
|
*/
|
||
|
|
public StringBuffer format(Date date, StringBuffer toAppendTo,
|
||
|
|
FieldPosition fieldPosition) {
|
||
|
|
// Use our Calendar object
|
||
|
|
calendar.setTime(date);
|
||
|
|
return format(calendar, toAppendTo, fieldPosition);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Formats a Date into a date/time string.
|
||
|
|
* @param date the time value to be formatted into a time string.
|
||
|
|
* @return the formatted time string.
|
||
|
|
*/
|
||
|
|
public final String format(Date date)
|
||
|
|
{
|
||
|
|
return format(date, new StringBuffer(64),new FieldPosition(0)).toString();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parses a date/time string. For example, a time text "07/10/96 4:5 PM, PDT"
|
||
|
|
* will be parsed into a Date that is equivalent to Date(837039928046).
|
||
|
|
* Parsing begins at the beginning of the string and proceeds as far as
|
||
|
|
* possible. Assuming no parse errors were encountered, this function
|
||
|
|
* doesn't return any information about how much of the string was consumed
|
||
|
|
* by the parsing. If you need that information, use a version of
|
||
|
|
* parse() that takes a ParsePosition.
|
||
|
|
*
|
||
|
|
* <p> By default, parsing is lenient: If the input is not in the form used
|
||
|
|
* by this object's format method but can still be parsed as a date, then
|
||
|
|
* the parse succeeds. Clients may insist on strict adherence to the
|
||
|
|
* format by calling setLenient(false).
|
||
|
|
*
|
||
|
|
* <p> Note that the normal date formats associated with some calendars - such
|
||
|
|
* as the Chinese lunar calendar - do not specify enough fields to enable
|
||
|
|
* dates to be parsed unambiguously. In the case of the Chinese lunar
|
||
|
|
* calendar, while the year within the current 60-year cycle is specified,
|
||
|
|
* the number of such cycles since the start date of the calendar (in the
|
||
|
|
* ERA field of the Calendar object) is not normally part of the format,
|
||
|
|
* and parsing may assume the wrong era. For cases such as this it is
|
||
|
|
* recommended that clients parse using the parse method that takes a Calendar
|
||
|
|
* with the Calendar passed in set to the current date, or to a date
|
||
|
|
* within the era/cycle that should be assumed if absent in the format.
|
||
|
|
*
|
||
|
|
* @param text The date/time string to be parsed
|
||
|
|
*
|
||
|
|
* @return A Date, or null if the input could not be parsed
|
||
|
|
*
|
||
|
|
* @exception ParseException If the given string cannot be parsed as a date.
|
||
|
|
*
|
||
|
|
* @see #parse(String, ParsePosition)
|
||
|
|
*/
|
||
|
|
public Date parse(String text) throws ParseException
|
||
|
|
{
|
||
|
|
ParsePosition pos = new ParsePosition(0);
|
||
|
|
Date result = parse(text, pos);
|
||
|
|
if (pos.getIndex() == 0) // ICU4J
|
||
|
|
throw new ParseException("Unparseable date: \"" + text + "\"" ,
|
||
|
|
pos.getErrorIndex()); // ICU4J
|
||
|
|
return result;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parses a date/time string according to the given parse position.
|
||
|
|
* For example, a time text "07/10/96 4:5 PM, PDT" will be parsed
|
||
|
|
* into a Calendar that is equivalent to Date(837039928046). Before
|
||
|
|
* calling this method the caller should initialize the calendar
|
||
|
|
* in one of two ways (unless existing field information is to be kept):
|
||
|
|
* (1) clear the calendar, or (2) set the calendar to the current date
|
||
|
|
* (or to any date whose fields should be used to supply values that
|
||
|
|
* are missing in the parsed date). For example, Chinese calendar dates
|
||
|
|
* do not normally provide an era/cycle; in this case the calendar that
|
||
|
|
* is passed in should be set to a date within the era that should be
|
||
|
|
* assumed, normally the current era.
|
||
|
|
*
|
||
|
|
* <p> By default, parsing is lenient: If the input is not in the form used
|
||
|
|
* by this object's format method but can still be parsed as a date, then
|
||
|
|
* the parse succeeds. Clients may insist on strict adherence to the
|
||
|
|
* format by calling setLenient(false).
|
||
|
|
*
|
||
|
|
* @see #setLenient(boolean)
|
||
|
|
*
|
||
|
|
* @param text The date/time string to be parsed
|
||
|
|
*
|
||
|
|
* @param cal The calendar set on input to the date and time to be used
|
||
|
|
* for missing values in the date/time string being parsed,
|
||
|
|
* and set on output to the parsed date/time. In general, this
|
||
|
|
* should be initialized before calling this method - either
|
||
|
|
* cleared or set to the current date, depending on desired
|
||
|
|
* behavior. If this parse fails, the calendar may still
|
||
|
|
* have been modified. When the calendar type is different
|
||
|
|
* from the internal calendar held by this DateFormat
|
||
|
|
* instance, calendar field values will be parsed based
|
||
|
|
* on the internal calendar initialized with the time and
|
||
|
|
* the time zone taken from this calendar, then the
|
||
|
|
* parse result (time in milliseconds and time zone) will
|
||
|
|
* be set back to this calendar.
|
||
|
|
*
|
||
|
|
* @param pos On input, the position at which to start parsing; on
|
||
|
|
* output, the position at which parsing terminated, or the
|
||
|
|
* start position if the parse failed.
|
||
|
|
*/
|
||
|
|
public abstract void parse(String text, Calendar cal, ParsePosition pos);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parses a date/time string according to the given parse position. For
|
||
|
|
* example, a time text "07/10/96 4:5 PM, PDT" will be parsed into a Date
|
||
|
|
* that is equivalent to Date(837039928046).
|
||
|
|
*
|
||
|
|
* <p> By default, parsing is lenient: If the input is not in the form used
|
||
|
|
* by this object's format method but can still be parsed as a date, then
|
||
|
|
* the parse succeeds. Clients may insist on strict adherence to the
|
||
|
|
* format by calling setLenient(false).
|
||
|
|
*
|
||
|
|
* <p> Note that the normal date formats associated with some calendars - such
|
||
|
|
* as the Chinese lunar calendar - do not specify enough fields to enable
|
||
|
|
* dates to be parsed unambiguously. In the case of the Chinese lunar
|
||
|
|
* calendar, while the year within the current 60-year cycle is specified,
|
||
|
|
* the number of such cycles since the start date of the calendar (in the
|
||
|
|
* ERA field of the Calendar object) is not normally part of the format,
|
||
|
|
* and parsing may assume the wrong era. For cases such as this it is
|
||
|
|
* recommended that clients parse using the parse method that takes a Calendar
|
||
|
|
* with the Calendar passed in set to the current date, or to a date
|
||
|
|
* within the era/cycle that should be assumed if absent in the format.
|
||
|
|
*
|
||
|
|
* @see #setLenient(boolean)
|
||
|
|
*
|
||
|
|
* @param text The date/time string to be parsed
|
||
|
|
*
|
||
|
|
* @param pos On input, the position at which to start parsing; on
|
||
|
|
* output, the position at which parsing terminated, or the
|
||
|
|
* start position if the parse failed.
|
||
|
|
*
|
||
|
|
* @return A Date, or null if the input could not be parsed
|
||
|
|
*/
|
||
|
|
public Date parse(String text, ParsePosition pos) {
|
||
|
|
Date result = null;
|
||
|
|
int start = pos.getIndex();
|
||
|
|
TimeZone tzsav = calendar.getTimeZone();
|
||
|
|
calendar.clear();
|
||
|
|
parse(text, calendar, pos);
|
||
|
|
if (pos.getIndex() != start) {
|
||
|
|
try {
|
||
|
|
result = calendar.getTime();
|
||
|
|
} catch (IllegalArgumentException e) {
|
||
|
|
// This occurs if the calendar is non-lenient and there is
|
||
|
|
// an out-of-range field. We don't know which field was
|
||
|
|
// illegal so we set the error index to the start.
|
||
|
|
pos.setIndex(start);
|
||
|
|
pos.setErrorIndex(start);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// Restore TimeZone
|
||
|
|
calendar.setTimeZone(tzsav);
|
||
|
|
return result;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parses a date/time string into an Object. This convenience method simply
|
||
|
|
* calls parse(String, ParsePosition).
|
||
|
|
*
|
||
|
|
* @see #parse(String, ParsePosition)
|
||
|
|
*/
|
||
|
|
@Override
|
||
|
|
public Object parseObject (String source, ParsePosition pos)
|
||
|
|
{
|
||
|
|
return parse(source, pos);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for empty style pattern.
|
||
|
|
*/
|
||
|
|
public static final int NONE = -1;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant for full style pattern.
|
||
|
|
*/
|
||
|
|
public static final int FULL = 0;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant for long style pattern.
|
||
|
|
*/
|
||
|
|
public static final int LONG = 1;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant for medium style pattern.
|
||
|
|
*/
|
||
|
|
public static final int MEDIUM = 2;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant for short style pattern.
|
||
|
|
*/
|
||
|
|
public static final int SHORT = 3;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant for default style pattern. Its value is MEDIUM.
|
||
|
|
*/
|
||
|
|
public static final int DEFAULT = MEDIUM;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for relative style mask.
|
||
|
|
*/
|
||
|
|
public static final int RELATIVE = (1 << 7);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for relative full style pattern.
|
||
|
|
*/
|
||
|
|
public static final int RELATIVE_FULL = RELATIVE | FULL;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for relative style pattern.
|
||
|
|
*/
|
||
|
|
public static final int RELATIVE_LONG = RELATIVE | LONG;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for relative style pattern.
|
||
|
|
*/
|
||
|
|
public static final int RELATIVE_MEDIUM = RELATIVE | MEDIUM;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for relative style pattern.
|
||
|
|
*/
|
||
|
|
public static final int RELATIVE_SHORT = RELATIVE | SHORT;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for relative default style pattern.
|
||
|
|
*/
|
||
|
|
public static final int RELATIVE_DEFAULT = RELATIVE | DEFAULT;
|
||
|
|
|
||
|
|
/*
|
||
|
|
* DATES
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with year.
|
||
|
|
*/
|
||
|
|
public static final String YEAR = "y";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with quarter.
|
||
|
|
*/
|
||
|
|
public static final String QUARTER = "QQQQ";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with abbreviated quarter.
|
||
|
|
*/
|
||
|
|
public static final String ABBR_QUARTER = "QQQ";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with year and quarter.
|
||
|
|
*/
|
||
|
|
public static final String YEAR_QUARTER = "yQQQQ";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with year and abbreviated quarter.
|
||
|
|
*/
|
||
|
|
public static final String YEAR_ABBR_QUARTER = "yQQQ";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with month.
|
||
|
|
*/
|
||
|
|
public static final String MONTH = "MMMM";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with abbreviated month.
|
||
|
|
*/
|
||
|
|
public static final String ABBR_MONTH = "MMM";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with numeric month.
|
||
|
|
*/
|
||
|
|
public static final String NUM_MONTH = "M";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with year and month.
|
||
|
|
*/
|
||
|
|
public static final String YEAR_MONTH = "yMMMM";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with year and abbreviated month.
|
||
|
|
*/
|
||
|
|
public static final String YEAR_ABBR_MONTH = "yMMM";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with year and numeric month.
|
||
|
|
*/
|
||
|
|
public static final String YEAR_NUM_MONTH = "yM";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with day.
|
||
|
|
*/
|
||
|
|
public static final String DAY = "d";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with year, month, and day.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String YEAR_MONTH_DAY = "yMMMMd";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with year, abbreviated month, and day.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String YEAR_ABBR_MONTH_DAY = "yMMMd";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with year, numeric month, and day.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String YEAR_NUM_MONTH_DAY = "yMd";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with weekday.
|
||
|
|
*/
|
||
|
|
public static final String WEEKDAY = "EEEE";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with abbreviated weekday.
|
||
|
|
*/
|
||
|
|
public static final String ABBR_WEEKDAY = "E";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with year, month, weekday, and day.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String YEAR_MONTH_WEEKDAY_DAY = "yMMMMEEEEd";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with year, abbreviated month, weekday, and day.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String YEAR_ABBR_MONTH_WEEKDAY_DAY = "yMMMEd";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with year, numeric month, weekday, and day.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String YEAR_NUM_MONTH_WEEKDAY_DAY = "yMEd";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with long month and day.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String MONTH_DAY = "MMMMd";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with abbreviated month and day.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String ABBR_MONTH_DAY = "MMMd";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with numeric month and day.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String NUM_MONTH_DAY = "Md";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with month, weekday, and day.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String MONTH_WEEKDAY_DAY = "MMMMEEEEd";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with abbreviated month, weekday, and day.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String ABBR_MONTH_WEEKDAY_DAY = "MMMEd";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with numeric month, weekday, and day.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String NUM_MONTH_WEEKDAY_DAY = "MEd";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* List of all of the date skeleton constants for iteration.
|
||
|
|
* Note that this is fragile; be sure to add any values that are added above.
|
||
|
|
* @deprecated This API is ICU internal only.
|
||
|
|
* @hide original deprecated declaration
|
||
|
|
* @hide draft / provisional / internal are hidden on Android
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final List<String> DATE_SKELETONS = Arrays.asList(
|
||
|
|
YEAR,
|
||
|
|
QUARTER,
|
||
|
|
ABBR_QUARTER,
|
||
|
|
YEAR_QUARTER,
|
||
|
|
YEAR_ABBR_QUARTER,
|
||
|
|
MONTH,
|
||
|
|
ABBR_MONTH,
|
||
|
|
NUM_MONTH,
|
||
|
|
YEAR_MONTH,
|
||
|
|
YEAR_ABBR_MONTH,
|
||
|
|
YEAR_NUM_MONTH,
|
||
|
|
DAY,
|
||
|
|
YEAR_MONTH_DAY,
|
||
|
|
YEAR_ABBR_MONTH_DAY,
|
||
|
|
YEAR_NUM_MONTH_DAY,
|
||
|
|
WEEKDAY,
|
||
|
|
ABBR_WEEKDAY,
|
||
|
|
YEAR_MONTH_WEEKDAY_DAY,
|
||
|
|
YEAR_ABBR_MONTH_WEEKDAY_DAY,
|
||
|
|
YEAR_NUM_MONTH_WEEKDAY_DAY,
|
||
|
|
MONTH_DAY,
|
||
|
|
ABBR_MONTH_DAY,
|
||
|
|
NUM_MONTH_DAY,
|
||
|
|
MONTH_WEEKDAY_DAY,
|
||
|
|
ABBR_MONTH_WEEKDAY_DAY,
|
||
|
|
NUM_MONTH_WEEKDAY_DAY);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* TIMES
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with hour, with the locale's preferred hour format (12 or 24).
|
||
|
|
*/
|
||
|
|
public static final String HOUR = "j";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with hour in 24-hour presentation.
|
||
|
|
*/
|
||
|
|
public static final String HOUR24 = "H";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with minute.
|
||
|
|
*/
|
||
|
|
public static final String MINUTE = "m";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with hour and minute, with the locale's preferred hour format (12 or 24).
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String HOUR_MINUTE = "jm";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with hour and minute in 24-hour presentation.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String HOUR24_MINUTE = "Hm";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with second.
|
||
|
|
*/
|
||
|
|
public static final String SECOND = "s";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with hour, minute, and second,
|
||
|
|
* with the locale's preferred hour format (12 or 24).
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String HOUR_MINUTE_SECOND = "jms";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with hour, minute, and second in
|
||
|
|
* 24-hour presentation.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String HOUR24_MINUTE_SECOND = "Hms";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with minute and second.
|
||
|
|
* Used in combinations date + time, date + time + zone, or time + zone.
|
||
|
|
*/
|
||
|
|
public static final String MINUTE_SECOND = "ms";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* List of all of the time skeleton constants for iteration.
|
||
|
|
* Note that this is fragile; be sure to add any values that are added above.
|
||
|
|
* @deprecated This API is ICU internal only.
|
||
|
|
* @hide original deprecated declaration
|
||
|
|
* @hide draft / provisional / internal are hidden on Android
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final List<String> TIME_SKELETONS = Arrays.asList(
|
||
|
|
HOUR,
|
||
|
|
HOUR24,
|
||
|
|
MINUTE,
|
||
|
|
HOUR_MINUTE,
|
||
|
|
HOUR24_MINUTE,
|
||
|
|
SECOND,
|
||
|
|
HOUR_MINUTE_SECOND,
|
||
|
|
HOUR24_MINUTE_SECOND,
|
||
|
|
MINUTE_SECOND);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* TIMEZONES
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for <i>generic location format</i>, such as Los Angeles Time;
|
||
|
|
* used in combinations date + time + zone, or time + zone.
|
||
|
|
* @see <a href="http://unicode.org/reports/tr35/#Date_Format_Patterns">LDML Date Format Patterns</a>
|
||
|
|
* @see <a href="http://unicode.org/reports/tr35/#Time_Zone_Fallback">LDML Time Zone Fallback</a>
|
||
|
|
*/
|
||
|
|
public static final String LOCATION_TZ = "VVVV";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for <i>generic non-location format</i>, such as Pacific Time;
|
||
|
|
* used in combinations date + time + zone, or time + zone.
|
||
|
|
* @see <a href="http://unicode.org/reports/tr35/#Date_Format_Patterns">LDML Date Format Patterns</a>
|
||
|
|
* @see <a href="http://unicode.org/reports/tr35/#Time_Zone_Fallback">LDML Time Zone Fallback</a>
|
||
|
|
*/
|
||
|
|
public static final String GENERIC_TZ = "vvvv";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for <i>generic non-location format</i>, abbreviated if possible, such as PT;
|
||
|
|
* used in combinations date + time + zone, or time + zone.
|
||
|
|
* @see <a href="http://unicode.org/reports/tr35/#Date_Format_Patterns">LDML Date Format Patterns</a>
|
||
|
|
* @see <a href="http://unicode.org/reports/tr35/#Time_Zone_Fallback">LDML Time Zone Fallback</a>
|
||
|
|
*/
|
||
|
|
public static final String ABBR_GENERIC_TZ = "v";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for <i>specific non-location format</i>, such as Pacific Daylight Time;
|
||
|
|
* used in combinations date + time + zone, or time + zone.
|
||
|
|
* @see <a href="http://unicode.org/reports/tr35/#Date_Format_Patterns">LDML Date Format Patterns</a>
|
||
|
|
* @see <a href="http://unicode.org/reports/tr35/#Time_Zone_Fallback">LDML Time Zone Fallback</a>
|
||
|
|
*/
|
||
|
|
public static final String SPECIFIC_TZ = "zzzz";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for <i>specific non-location format</i>, abbreviated if possible, such as PDT;
|
||
|
|
* used in combinations date + time + zone, or time + zone.
|
||
|
|
* @see <a href="http://unicode.org/reports/tr35/#Date_Format_Patterns">LDML Date Format Patterns</a>
|
||
|
|
* @see <a href="http://unicode.org/reports/tr35/#Time_Zone_Fallback">LDML Time Zone Fallback</a>
|
||
|
|
*/
|
||
|
|
public static final String ABBR_SPECIFIC_TZ = "z";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for <i>localized GMT/UTC format</i>, such as GMT+8:00 or HPG-8:00;
|
||
|
|
* used in combinations date + time + zone, or time + zone.
|
||
|
|
* @see <a href="http://unicode.org/reports/tr35/#Date_Format_Patterns">LDML Date Format Patterns</a>
|
||
|
|
* @see <a href="http://unicode.org/reports/tr35/#Time_Zone_Fallback">LDML Time Zone Fallback</a>
|
||
|
|
*/
|
||
|
|
public static final String ABBR_UTC_TZ = "ZZZZ";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* List of all of the zone skeleton constants for iteration.
|
||
|
|
* Note that this is fragile; be sure to add any values that are added above.
|
||
|
|
* @deprecated This API is ICU internal only.
|
||
|
|
* @hide original deprecated declaration
|
||
|
|
* @hide draft / provisional / internal are hidden on Android
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final List<String> ZONE_SKELETONS = Arrays.asList(
|
||
|
|
LOCATION_TZ,
|
||
|
|
GENERIC_TZ,
|
||
|
|
ABBR_GENERIC_TZ,
|
||
|
|
SPECIFIC_TZ,
|
||
|
|
ABBR_SPECIFIC_TZ,
|
||
|
|
ABBR_UTC_TZ);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* deprecated skeleton constants
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with standalone month.
|
||
|
|
* @deprecated ICU 50 Use {@link #MONTH} instead.
|
||
|
|
* @hide original deprecated declaration
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final String STANDALONE_MONTH = "LLLL";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with standalone abbreviated month.
|
||
|
|
* @deprecated ICU 50 Use {@link #ABBR_MONTH} instead.
|
||
|
|
* @hide original deprecated declaration
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final String ABBR_STANDALONE_MONTH = "LLL";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with hour, minute, and generic timezone.
|
||
|
|
* @deprecated ICU 50 Use instead {@link #HOUR_MINUTE}+{@link #ABBR_GENERIC_TZ} or some other timezone presentation.
|
||
|
|
* @hide original deprecated declaration
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final String HOUR_MINUTE_GENERIC_TZ = "jmv";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with hour, minute, and timezone.
|
||
|
|
* @deprecated ICU 50 Use instead {@link #HOUR_MINUTE}+{@link #ABBR_SPECIFIC_TZ} or some other timezone presentation.
|
||
|
|
* @hide original deprecated declaration
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final String HOUR_MINUTE_TZ = "jmz";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with hour and generic timezone.
|
||
|
|
* @deprecated ICU 50 Use instead {@link #HOUR}+{@link #ABBR_GENERIC_TZ} or some other timezone presentation.
|
||
|
|
* @hide original deprecated declaration
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final String HOUR_GENERIC_TZ = "jv";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant for date skeleton with hour and timezone.
|
||
|
|
* @deprecated ICU 50 Use instead {@link #HOUR}+{@link #ABBR_SPECIFIC_TZ} or some other timezone presentation.
|
||
|
|
* @hide original deprecated declaration
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final String HOUR_TZ = "jz";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant for Unicode string name of new (in 2019) Japanese calendar era,
|
||
|
|
* root/English abbreviated version (ASCII-range characters).
|
||
|
|
* @deprecated This API is ICU internal only.
|
||
|
|
* @hide draft / provisional / internal are hidden on Android
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final String JP_ERA_2019_ROOT = "Reiwa";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant for Unicode string name of new (in 2019) Japanese calendar era,
|
||
|
|
* Japanese abbreviated version (Han, or fullwidth Latin for testing).
|
||
|
|
* @deprecated This API is ICU internal only.
|
||
|
|
* @hide draft / provisional / internal are hidden on Android
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final String JP_ERA_2019_JA = "\u4EE4\u548C";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant for Unicode string name of new (in 2019) Japanese calendar era,
|
||
|
|
* root and Japanese narrow version (ASCII-range characters).
|
||
|
|
* @deprecated This API is ICU internal only.
|
||
|
|
* @hide draft / provisional / internal are hidden on Android
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final String JP_ERA_2019_NARROW = "R";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the time formatter with the default formatting style
|
||
|
|
* for the default <code>FORMAT</code> locale.
|
||
|
|
* @return a time formatter.
|
||
|
|
* @see Category#FORMAT
|
||
|
|
*/
|
||
|
|
public final static DateFormat getTimeInstance()
|
||
|
|
{
|
||
|
|
return get(-1, DEFAULT, ULocale.getDefault(Category.FORMAT), null);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the time formatter with the given formatting style
|
||
|
|
* for the default <code>FORMAT</code> locale.
|
||
|
|
* @param style the given formatting style. For example,
|
||
|
|
* SHORT for "h:mm a" in the US locale. Relative time styles are not currently
|
||
|
|
* supported, and behave just like the corresponding non-relative style.
|
||
|
|
* @return a time formatter.
|
||
|
|
* @see Category#FORMAT
|
||
|
|
*/
|
||
|
|
public final static DateFormat getTimeInstance(int style)
|
||
|
|
{
|
||
|
|
return get(-1, style, ULocale.getDefault(Category.FORMAT), null);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the time formatter with the given formatting style
|
||
|
|
* for the given locale.
|
||
|
|
* @param style the given formatting style. For example,
|
||
|
|
* SHORT for "h:mm a" in the US locale. Relative time styles are not currently
|
||
|
|
* supported, and behave just like the corresponding non-relative style.
|
||
|
|
* @param aLocale the given locale.
|
||
|
|
* @return a time formatter.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getTimeInstance(int style,
|
||
|
|
Locale aLocale)
|
||
|
|
{
|
||
|
|
return get(-1, style, ULocale.forLocale(aLocale), null);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the time formatter with the given formatting style
|
||
|
|
* for the given locale.
|
||
|
|
* @param style the given formatting style. For example,
|
||
|
|
* SHORT for "h:mm a" in the US locale. Relative time styles are not currently
|
||
|
|
* supported, and behave just like the corresponding non-relative style.
|
||
|
|
* @param locale the given ulocale.
|
||
|
|
* @return a time formatter.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getTimeInstance(int style,
|
||
|
|
ULocale locale)
|
||
|
|
{
|
||
|
|
return get(-1, style, locale, null);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the date formatter with the default formatting style
|
||
|
|
* for the default <code>FORMAT</code> locale.
|
||
|
|
* @return a date formatter.
|
||
|
|
* @see Category#FORMAT
|
||
|
|
*/
|
||
|
|
public final static DateFormat getDateInstance()
|
||
|
|
{
|
||
|
|
return get(DEFAULT, -1, ULocale.getDefault(Category.FORMAT), null);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the date formatter with the given formatting style
|
||
|
|
* for the default <code>FORMAT</code> locale.
|
||
|
|
* @param style the given formatting style. For example,
|
||
|
|
* SHORT for "M/d/yy" in the US locale. As currently implemented, relative date
|
||
|
|
* formatting only affects a limited range of calendar days before or after the
|
||
|
|
* current date, based on the CLDR <field type="day">/<relative> data: For example,
|
||
|
|
* in English, "Yesterday", "Today", and "Tomorrow". Outside of this range, relative
|
||
|
|
* dates are formatted using the corresponding non-relative style.
|
||
|
|
* @return a date formatter.
|
||
|
|
* @see Category#FORMAT
|
||
|
|
*/
|
||
|
|
public final static DateFormat getDateInstance(int style)
|
||
|
|
{
|
||
|
|
return get(style, -1, ULocale.getDefault(Category.FORMAT), null);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the date formatter with the given formatting style
|
||
|
|
* for the given locale.
|
||
|
|
* @param style the given formatting style. For example,
|
||
|
|
* SHORT for "M/d/yy" in the US locale. As currently implemented, relative date
|
||
|
|
* formatting only affects a limited range of calendar days before or after the
|
||
|
|
* current date, based on the CLDR <field type="day">/<relative> data: For example,
|
||
|
|
* in English, "Yesterday", "Today", and "Tomorrow". Outside of this range, relative
|
||
|
|
* dates are formatted using the corresponding non-relative style.
|
||
|
|
* @param aLocale the given locale.
|
||
|
|
* @return a date formatter.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getDateInstance(int style,
|
||
|
|
Locale aLocale)
|
||
|
|
{
|
||
|
|
return get(style, -1, ULocale.forLocale(aLocale), null);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the date formatter with the given formatting style
|
||
|
|
* for the given locale.
|
||
|
|
* @param style the given formatting style. For example,
|
||
|
|
* SHORT for "M/d/yy" in the US locale. As currently implemented, relative date
|
||
|
|
* formatting only affects a limited range of calendar days before or after the
|
||
|
|
* current date, based on the CLDR <field type="day">/<relative> data: For example,
|
||
|
|
* in English, "Yesterday", "Today", and "Tomorrow". Outside of this range, relative
|
||
|
|
* dates are formatted using the corresponding non-relative style.
|
||
|
|
* @param locale the given ulocale.
|
||
|
|
* @return a date formatter.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getDateInstance(int style,
|
||
|
|
ULocale locale)
|
||
|
|
{
|
||
|
|
return get(style, -1, locale, null);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the date/time formatter with the default formatting style
|
||
|
|
* for the default <code>FORMAT</code> locale.
|
||
|
|
* @return a date/time formatter.
|
||
|
|
* @see Category#FORMAT
|
||
|
|
*/
|
||
|
|
public final static DateFormat getDateTimeInstance()
|
||
|
|
{
|
||
|
|
return get(DEFAULT, DEFAULT, ULocale.getDefault(Category.FORMAT), null);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the date/time formatter with the given date and time
|
||
|
|
* formatting styles for the default <code>FORMAT</code> locale.
|
||
|
|
* @param dateStyle the given date formatting style. For example,
|
||
|
|
* SHORT for "M/d/yy" in the US locale. As currently implemented, relative date
|
||
|
|
* formatting only affects a limited range of calendar days before or after the
|
||
|
|
* current date, based on the CLDR <field type="day">/<relative> data: For example,
|
||
|
|
* in English, "Yesterday", "Today", and "Tomorrow". Outside of this range, relative
|
||
|
|
* dates are formatted using the corresponding non-relative style.
|
||
|
|
* @param timeStyle the given time formatting style. For example,
|
||
|
|
* SHORT for "h:mm a" in the US locale. Relative time styles are not currently
|
||
|
|
* supported, and behave just like the corresponding non-relative style.
|
||
|
|
* @return a date/time formatter.
|
||
|
|
* @see Category#FORMAT
|
||
|
|
*/
|
||
|
|
public final static DateFormat getDateTimeInstance(int dateStyle,
|
||
|
|
int timeStyle)
|
||
|
|
{
|
||
|
|
return get(dateStyle, timeStyle, ULocale.getDefault(Category.FORMAT), null);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the date/time formatter with the given formatting styles
|
||
|
|
* for the given locale.
|
||
|
|
* @param dateStyle the given date formatting style. As currently implemented, relative date
|
||
|
|
* formatting only affects a limited range of calendar days before or after the
|
||
|
|
* current date, based on the CLDR <field type="day">/<relative> data: For example,
|
||
|
|
* in English, "Yesterday", "Today", and "Tomorrow". Outside of this range, relative
|
||
|
|
* dates are formatted using the corresponding non-relative style.
|
||
|
|
* @param timeStyle the given time formatting style. Relative time styles are not
|
||
|
|
* currently supported, and behave just like the corresponding non-relative style.
|
||
|
|
* @param aLocale the given locale.
|
||
|
|
* @return a date/time formatter.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getDateTimeInstance(
|
||
|
|
int dateStyle, int timeStyle, Locale aLocale)
|
||
|
|
{
|
||
|
|
return get(dateStyle, timeStyle, ULocale.forLocale(aLocale), null);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the date/time formatter with the given formatting styles
|
||
|
|
* for the given locale.
|
||
|
|
* @param dateStyle the given date formatting style. As currently implemented, relative date
|
||
|
|
* formatting only affects a limited range of calendar days before or after the
|
||
|
|
* current date, based on the CLDR <field type="day">/<relative> data: For example,
|
||
|
|
* in English, "Yesterday", "Today", and "Tomorrow". Outside of this range, relative
|
||
|
|
* dates are formatted using the corresponding non-relative style.
|
||
|
|
* @param timeStyle the given time formatting style. Relative time styles are not
|
||
|
|
* currently supported, and behave just like the corresponding non-relative style.
|
||
|
|
* @param locale the given ulocale.
|
||
|
|
* @return a date/time formatter.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getDateTimeInstance(
|
||
|
|
int dateStyle, int timeStyle, ULocale locale)
|
||
|
|
{
|
||
|
|
return get(dateStyle, timeStyle, locale, null);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns a default date/time formatter that uses the SHORT style for both the
|
||
|
|
* date and the time.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getInstance() {
|
||
|
|
return getDateTimeInstance(SHORT, SHORT);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the set of locales for which DateFormats are installed.
|
||
|
|
* @return the set of locales for which DateFormats are installed.
|
||
|
|
*/
|
||
|
|
public static Locale[] getAvailableLocales()
|
||
|
|
{
|
||
|
|
return ICUResourceBundle.getAvailableLocales();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Returns the set of locales for which DateFormats are installed.
|
||
|
|
* @return the set of locales for which DateFormats are installed.
|
||
|
|
* @hide draft / provisional / internal are hidden on Android
|
||
|
|
*/
|
||
|
|
public static ULocale[] getAvailableULocales()
|
||
|
|
{
|
||
|
|
return ICUResourceBundle.getAvailableULocales();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Sets the calendar to be used by this date format. Initially, the default
|
||
|
|
* calendar for the specified or default locale is used.
|
||
|
|
* @param newCalendar the new Calendar to be used by the date format
|
||
|
|
*/
|
||
|
|
public void setCalendar(Calendar newCalendar)
|
||
|
|
{
|
||
|
|
this.calendar = newCalendar;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the calendar associated with this date/time formatter.
|
||
|
|
* @return the calendar associated with this date/time formatter.
|
||
|
|
*/
|
||
|
|
public Calendar getCalendar()
|
||
|
|
{
|
||
|
|
return calendar;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Sets the number formatter.
|
||
|
|
* @param newNumberFormat the given new NumberFormat.
|
||
|
|
*/
|
||
|
|
public void setNumberFormat(NumberFormat newNumberFormat)
|
||
|
|
{
|
||
|
|
numberFormat = (NumberFormat)newNumberFormat.clone();
|
||
|
|
fixNumberFormatForDates(numberFormat);
|
||
|
|
}
|
||
|
|
|
||
|
|
// no matter what the locale's default number format looked like, we want
|
||
|
|
// to modify it so that it doesn't use thousands separators, doesn't always
|
||
|
|
// show the decimal point, and recognizes integers only when parsing
|
||
|
|
static void fixNumberFormatForDates(NumberFormat nf) {
|
||
|
|
nf.setGroupingUsed(false);
|
||
|
|
if (nf instanceof DecimalFormat) {
|
||
|
|
((DecimalFormat)nf).setDecimalSeparatorAlwaysShown(false);
|
||
|
|
}
|
||
|
|
nf.setParseIntegerOnly(true);
|
||
|
|
nf.setMinimumFractionDigits(0);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the number formatter which this date/time formatter uses to
|
||
|
|
* format and parse a time.
|
||
|
|
* @return the number formatter which this date/time formatter uses.
|
||
|
|
*/
|
||
|
|
public NumberFormat getNumberFormat()
|
||
|
|
{
|
||
|
|
return numberFormat;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Sets the time zone for the calendar of this DateFormat object.
|
||
|
|
* @param zone the given new time zone.
|
||
|
|
*/
|
||
|
|
public void setTimeZone(TimeZone zone)
|
||
|
|
{
|
||
|
|
calendar.setTimeZone(zone);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the time zone.
|
||
|
|
* @return the time zone associated with the calendar of DateFormat.
|
||
|
|
*/
|
||
|
|
public TimeZone getTimeZone()
|
||
|
|
{
|
||
|
|
return calendar.getTimeZone();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Specifies whether date/time parsing is to be lenient. With
|
||
|
|
* lenient parsing, the parser may use heuristics to interpret inputs that
|
||
|
|
* do not precisely match this object's format. Without lenient parsing,
|
||
|
|
* inputs must match this object's format more closely.
|
||
|
|
* <br><br>
|
||
|
|
* <b>Note:</b> ICU 53 introduced finer grained control of leniency (and added
|
||
|
|
* new control points) making the preferred method a combination of
|
||
|
|
* setCalendarLenient() & setBooleanAttribute() calls.
|
||
|
|
* This method supports prior functionality but may not support all
|
||
|
|
* future leniency control & behavior of DateFormat. For control of pre 53 leniency,
|
||
|
|
* Calendar and DateFormat whitespace & numeric tolerance, this method is safe to
|
||
|
|
* use. However, mixing leniency control via this method and modification of the
|
||
|
|
* newer attributes via setBooleanAttribute() may produce undesirable
|
||
|
|
* results.
|
||
|
|
*
|
||
|
|
* @param lenient True specifies date/time interpretation to be lenient.
|
||
|
|
* @see android.icu.util.Calendar#setLenient
|
||
|
|
* @see #setBooleanAttribute(BooleanAttribute, boolean)
|
||
|
|
* @see #setCalendarLenient(boolean)
|
||
|
|
*/
|
||
|
|
public void setLenient(boolean lenient)
|
||
|
|
{
|
||
|
|
calendar.setLenient(lenient);
|
||
|
|
setBooleanAttribute(BooleanAttribute.PARSE_ALLOW_NUMERIC, lenient);
|
||
|
|
setBooleanAttribute(BooleanAttribute.PARSE_ALLOW_WHITESPACE, lenient);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns whether both date/time parsing in the encapsulated Calendar object and DateFormat whitespace &
|
||
|
|
* numeric processing is lenient.
|
||
|
|
*/
|
||
|
|
public boolean isLenient()
|
||
|
|
{
|
||
|
|
return calendar.isLenient()
|
||
|
|
&& getBooleanAttribute(BooleanAttribute.PARSE_ALLOW_NUMERIC)
|
||
|
|
&& getBooleanAttribute(BooleanAttribute.PARSE_ALLOW_WHITESPACE);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Specifies whether date/time parsing in the encapsulated Calendar object should be lenient.
|
||
|
|
* With lenient parsing, the parser may use heuristics to interpret inputs that
|
||
|
|
* do not precisely match this object's format. Without lenient parsing,
|
||
|
|
* inputs must match this object's format more closely.
|
||
|
|
* @param lenient when true, Calendar parsing is lenient
|
||
|
|
* @see android.icu.util.Calendar#setLenient
|
||
|
|
*/
|
||
|
|
public void setCalendarLenient(boolean lenient)
|
||
|
|
{
|
||
|
|
calendar.setLenient(lenient);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns whether date/time parsing in the encapsulated Calendar object is lenient.
|
||
|
|
*/
|
||
|
|
public boolean isCalendarLenient()
|
||
|
|
{
|
||
|
|
return calendar.isLenient();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Sets a boolean attribute for this instance. Aspects of DateFormat leniency are controlled by
|
||
|
|
* boolean attributes.
|
||
|
|
*
|
||
|
|
* @see BooleanAttribute
|
||
|
|
*/
|
||
|
|
public DateFormat setBooleanAttribute(BooleanAttribute key, boolean value)
|
||
|
|
{
|
||
|
|
if(key.equals(DateFormat.BooleanAttribute.PARSE_PARTIAL_MATCH)) {
|
||
|
|
key = DateFormat.BooleanAttribute.PARSE_PARTIAL_LITERAL_MATCH;
|
||
|
|
}
|
||
|
|
if(value)
|
||
|
|
{
|
||
|
|
booleanAttributes.add(key);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
booleanAttributes.remove(key);
|
||
|
|
}
|
||
|
|
|
||
|
|
return this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the current value for the specified BooleanAttribute for this instance
|
||
|
|
*
|
||
|
|
* if attribute is missing false is returned.
|
||
|
|
*
|
||
|
|
* @see BooleanAttribute
|
||
|
|
*/
|
||
|
|
public boolean getBooleanAttribute(BooleanAttribute key)
|
||
|
|
{
|
||
|
|
if(key == DateFormat.BooleanAttribute.PARSE_PARTIAL_MATCH) {
|
||
|
|
key = DateFormat.BooleanAttribute.PARSE_PARTIAL_LITERAL_MATCH;
|
||
|
|
}
|
||
|
|
return booleanAttributes.contains(key);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Set a particular DisplayContext value in the formatter,
|
||
|
|
* such as CAPITALIZATION_FOR_STANDALONE.
|
||
|
|
*
|
||
|
|
* @param context The DisplayContext value to set.
|
||
|
|
*/
|
||
|
|
public void setContext(DisplayContext context) {
|
||
|
|
if (context.type() == DisplayContext.Type.CAPITALIZATION) {
|
||
|
|
capitalizationSetting = context;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Get the formatter's DisplayContext value for the specified DisplayContext.Type,
|
||
|
|
* such as CAPITALIZATION.
|
||
|
|
*
|
||
|
|
* @param type the DisplayContext.Type whose value to return
|
||
|
|
* @return the current DisplayContext setting for the specified type
|
||
|
|
*/
|
||
|
|
public DisplayContext getContext(DisplayContext.Type type) {
|
||
|
|
return (type == DisplayContext.Type.CAPITALIZATION && capitalizationSetting != null)?
|
||
|
|
capitalizationSetting: DisplayContext.CAPITALIZATION_NONE;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Overrides hashCode.
|
||
|
|
*/
|
||
|
|
///CLOVER:OFF
|
||
|
|
// turn off code coverage since all subclasses override this
|
||
|
|
@Override
|
||
|
|
public int hashCode() {
|
||
|
|
return numberFormat.hashCode();
|
||
|
|
// just enough fields for a reasonable distribution
|
||
|
|
}
|
||
|
|
///CLOVER:ON
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Overrides equals.
|
||
|
|
*/
|
||
|
|
@Override
|
||
|
|
public boolean equals(Object obj) {
|
||
|
|
if (this == obj) return true;
|
||
|
|
if (obj == null || getClass() != obj.getClass()) return false;
|
||
|
|
DateFormat other = (DateFormat) obj;
|
||
|
|
return (((calendar==null && other.calendar==null) ||
|
||
|
|
(calendar!=null && other.calendar!=null && calendar.isEquivalentTo(other.calendar))) &&
|
||
|
|
((numberFormat==null && other.numberFormat==null) ||
|
||
|
|
(numberFormat!=null && other.numberFormat!=null && numberFormat.equals(other.numberFormat))) &&
|
||
|
|
capitalizationSetting == other.capitalizationSetting);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Overrides clone.
|
||
|
|
*/
|
||
|
|
@Override
|
||
|
|
public Object clone()
|
||
|
|
{
|
||
|
|
DateFormat other = (DateFormat) super.clone();
|
||
|
|
other.calendar = (Calendar) calendar.clone();
|
||
|
|
if (numberFormat != null) {
|
||
|
|
other.numberFormat = (NumberFormat) numberFormat.clone();
|
||
|
|
}
|
||
|
|
return other;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Creates a DateFormat with the given time and/or date style in the given
|
||
|
|
* locale.
|
||
|
|
* @param dateStyle a value from 0 to 3 indicating the time format,
|
||
|
|
* or -1 to indicate no date
|
||
|
|
* @param timeStyle a value from 0 to 3 indicating the time format,
|
||
|
|
* or -1 to indicate no time
|
||
|
|
* @param loc the locale for the format
|
||
|
|
* @param cal the calendar to be used, or null
|
||
|
|
*/
|
||
|
|
private static DateFormat get(int dateStyle, int timeStyle, ULocale loc, Calendar cal) {
|
||
|
|
if((timeStyle != DateFormat.NONE && (timeStyle & RELATIVE)>0) ||
|
||
|
|
(dateStyle != DateFormat.NONE && (dateStyle & RELATIVE)>0)) {
|
||
|
|
RelativeDateFormat r = new RelativeDateFormat(timeStyle, dateStyle /* offset? */, loc, cal);
|
||
|
|
return r;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (timeStyle < DateFormat.NONE || timeStyle > DateFormat.SHORT) {
|
||
|
|
throw new IllegalArgumentException("Illegal time style " + timeStyle);
|
||
|
|
}
|
||
|
|
if (dateStyle < DateFormat.NONE || dateStyle > DateFormat.SHORT) {
|
||
|
|
throw new IllegalArgumentException("Illegal date style " + dateStyle);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (cal == null) {
|
||
|
|
cal = Calendar.getInstance(loc);
|
||
|
|
}
|
||
|
|
|
||
|
|
try {
|
||
|
|
DateFormat result = cal.getDateTimeFormat(dateStyle, timeStyle, loc);
|
||
|
|
result.setLocale(cal.getLocale(ULocale.VALID_LOCALE),
|
||
|
|
cal.getLocale(ULocale.ACTUAL_LOCALE));
|
||
|
|
return result;
|
||
|
|
} catch (MissingResourceException e) {
|
||
|
|
///CLOVER:OFF
|
||
|
|
// coverage requires separate run with no data, so skip
|
||
|
|
return new SimpleDateFormat("M/d/yy h:mm a");
|
||
|
|
///CLOVER:ON
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* First, read in the default serializable data.
|
||
|
|
*
|
||
|
|
* Then, if <code>serialVersionOnStream</code> is less than 1, indicating that
|
||
|
|
* the stream was written by a pre-ICU-53 version,
|
||
|
|
* set capitalizationSetting to a default value.
|
||
|
|
* Finally, set serialVersionOnStream back to the maximum allowed value so that
|
||
|
|
* default serialization will work properly if this object is streamed out again.
|
||
|
|
*/
|
||
|
|
private void readObject(ObjectInputStream stream)
|
||
|
|
throws IOException, ClassNotFoundException
|
||
|
|
{
|
||
|
|
stream.defaultReadObject();
|
||
|
|
if (serialVersionOnStream < 1) {
|
||
|
|
// Didn't have capitalizationSetting, set it to default
|
||
|
|
capitalizationSetting = DisplayContext.CAPITALIZATION_NONE;
|
||
|
|
}
|
||
|
|
|
||
|
|
// if deserialized from a release that didn't have booleanAttributes, add them all
|
||
|
|
if(booleanAttributes == null) {
|
||
|
|
booleanAttributes = EnumSet.allOf(BooleanAttribute.class);
|
||
|
|
}
|
||
|
|
|
||
|
|
serialVersionOnStream = currentSerialVersion;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Creates a new date format.
|
||
|
|
*/
|
||
|
|
protected DateFormat() {}
|
||
|
|
|
||
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||
|
|
|
||
|
|
//-------------------------------------------------------------------------
|
||
|
|
// Public static interface for creating custom DateFormats for different
|
||
|
|
// types of Calendars.
|
||
|
|
//-------------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Creates a {@link DateFormat} object that can be used to format dates in
|
||
|
|
* the calendar system specified by <code>cal</code>.
|
||
|
|
* <p>
|
||
|
|
* @param cal The calendar system for which a date format is desired.
|
||
|
|
*
|
||
|
|
* @param dateStyle The type of date format desired. This can be
|
||
|
|
* {@link DateFormat#SHORT}, {@link DateFormat#MEDIUM},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the date format is desired.
|
||
|
|
*/
|
||
|
|
static final public DateFormat getDateInstance(Calendar cal, int dateStyle, Locale locale)
|
||
|
|
{
|
||
|
|
return getDateTimeInstance(cal, dateStyle, -1, ULocale.forLocale(locale));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Creates a {@link DateFormat} object that can be used to format dates in
|
||
|
|
* the calendar system specified by <code>cal</code>.
|
||
|
|
* <p>
|
||
|
|
* @param cal The calendar system for which a date format is desired.
|
||
|
|
*
|
||
|
|
* @param dateStyle The type of date format desired. This can be
|
||
|
|
* {@link DateFormat#SHORT}, {@link DateFormat#MEDIUM},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the date format is desired.
|
||
|
|
*/
|
||
|
|
static final public DateFormat getDateInstance(Calendar cal, int dateStyle, ULocale locale)
|
||
|
|
{
|
||
|
|
return getDateTimeInstance(cal, dateStyle, -1, locale);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Creates a {@link DateFormat} object that can be used to format times in
|
||
|
|
* the calendar system specified by <code>cal</code>.
|
||
|
|
* @param cal The calendar system for which a time format is desired.
|
||
|
|
*
|
||
|
|
* @param timeStyle The type of time format desired. This can be
|
||
|
|
* {@link DateFormat#SHORT}, {@link DateFormat#MEDIUM},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the time format is desired.
|
||
|
|
*
|
||
|
|
* @see DateFormat#getTimeInstance
|
||
|
|
*/
|
||
|
|
static final public DateFormat getTimeInstance(Calendar cal, int timeStyle, Locale locale)
|
||
|
|
{
|
||
|
|
return getDateTimeInstance(cal, -1, timeStyle, ULocale.forLocale(locale));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Creates a {@link DateFormat} object that can be used to format times in
|
||
|
|
* the calendar system specified by <code>cal</code>.
|
||
|
|
* @param cal The calendar system for which a time format is desired.
|
||
|
|
*
|
||
|
|
* @param timeStyle The type of time format desired. This can be
|
||
|
|
* {@link DateFormat#SHORT}, {@link DateFormat#MEDIUM},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the time format is desired.
|
||
|
|
*
|
||
|
|
* @see DateFormat#getTimeInstance
|
||
|
|
*/
|
||
|
|
static final public DateFormat getTimeInstance(Calendar cal, int timeStyle, ULocale locale)
|
||
|
|
{
|
||
|
|
return getDateTimeInstance(cal, -1, timeStyle, locale);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Creates a {@link DateFormat} object that can be used to format dates and times in
|
||
|
|
* the calendar system specified by <code>cal</code>.
|
||
|
|
* @param cal The calendar system for which a date/time format is desired.
|
||
|
|
*
|
||
|
|
* @param dateStyle The type of date format desired. This can be
|
||
|
|
* {@link DateFormat#SHORT}, {@link DateFormat#MEDIUM},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param timeStyle The type of time format desired. This can be
|
||
|
|
* {@link DateFormat#SHORT}, {@link DateFormat#MEDIUM},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the date/time format is desired.
|
||
|
|
*
|
||
|
|
* @see DateFormat#getDateTimeInstance
|
||
|
|
*/
|
||
|
|
static final public DateFormat getDateTimeInstance(Calendar cal, int dateStyle,
|
||
|
|
int timeStyle, Locale locale)
|
||
|
|
{
|
||
|
|
return getDateTimeInstance(cal, dateStyle, timeStyle, ULocale.forLocale(locale));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Creates a {@link DateFormat} object that can be used to format dates and times in
|
||
|
|
* the calendar system specified by <code>cal</code>.
|
||
|
|
* @param cal The calendar system for which a date/time format is desired.
|
||
|
|
*
|
||
|
|
* @param dateStyle The type of date format desired. This can be
|
||
|
|
* {@link DateFormat#SHORT}, {@link DateFormat#MEDIUM},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param timeStyle The type of time format desired. This can be
|
||
|
|
* {@link DateFormat#SHORT}, {@link DateFormat#MEDIUM},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the date/time format is desired.
|
||
|
|
*
|
||
|
|
* @see DateFormat#getDateTimeInstance
|
||
|
|
*/
|
||
|
|
static final public DateFormat getDateTimeInstance(Calendar cal, int dateStyle,
|
||
|
|
int timeStyle, ULocale locale)
|
||
|
|
{
|
||
|
|
if (cal == null) {
|
||
|
|
throw new IllegalArgumentException("Calendar must be supplied");
|
||
|
|
}
|
||
|
|
return get(dateStyle, timeStyle, locale, cal);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns a date/time formatter that uses the SHORT style
|
||
|
|
* for both the date and the time.
|
||
|
|
*
|
||
|
|
* @param cal The calendar system for which a date/time format is desired.
|
||
|
|
* @param locale The locale for which the date/time format is desired.
|
||
|
|
*/
|
||
|
|
static final public DateFormat getInstance(Calendar cal, Locale locale) {
|
||
|
|
return getDateTimeInstance(cal, SHORT, SHORT, ULocale.forLocale(locale));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns a date/time formatter that uses the SHORT style
|
||
|
|
* for both the date and the time.
|
||
|
|
*
|
||
|
|
* @param cal The calendar system for which a date/time format is desired.
|
||
|
|
* @param locale The locale for which the date/time format is desired.
|
||
|
|
*/
|
||
|
|
static final public DateFormat getInstance(Calendar cal, ULocale locale) {
|
||
|
|
return getDateTimeInstance(cal, SHORT, SHORT, locale);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns a default date/time formatter that uses the SHORT style for both the
|
||
|
|
* date and the time.
|
||
|
|
*
|
||
|
|
* @param cal The calendar system for which a date/time format is desired.
|
||
|
|
*/
|
||
|
|
static final public DateFormat getInstance(Calendar cal) {
|
||
|
|
return getInstance(cal, ULocale.getDefault(Category.FORMAT));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Creates a {@link DateFormat} object for the default locale that can be used
|
||
|
|
* to format dates in the calendar system specified by <code>cal</code>.
|
||
|
|
* <p>
|
||
|
|
* @param cal The calendar system for which a date format is desired.
|
||
|
|
*
|
||
|
|
* @param dateStyle The type of date format desired. This can be
|
||
|
|
* {@link DateFormat#SHORT}, {@link DateFormat#MEDIUM},
|
||
|
|
* etc.
|
||
|
|
*/
|
||
|
|
static final public DateFormat getDateInstance(Calendar cal, int dateStyle) {
|
||
|
|
return getDateInstance(cal, dateStyle, ULocale.getDefault(Category.FORMAT));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Creates a {@link DateFormat} object that can be used to format times in
|
||
|
|
* the calendar system specified by <code>cal</code>.
|
||
|
|
* @param cal The calendar system for which a time format is desired.
|
||
|
|
*
|
||
|
|
* @param timeStyle The type of time format desired. This can be
|
||
|
|
* {@link DateFormat#SHORT}, {@link DateFormat#MEDIUM},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @see DateFormat#getTimeInstance
|
||
|
|
*/
|
||
|
|
static final public DateFormat getTimeInstance(Calendar cal, int timeStyle) {
|
||
|
|
return getTimeInstance(cal, timeStyle, ULocale.getDefault(Category.FORMAT));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Creates a {@link DateFormat} object for the default locale that can be used to format
|
||
|
|
* dates and times in the calendar system specified by <code>cal</code>.
|
||
|
|
* @param cal The calendar system for which a date/time format is desired.
|
||
|
|
*
|
||
|
|
* @param dateStyle The type of date format desired. This can be
|
||
|
|
* {@link DateFormat#SHORT}, {@link DateFormat#MEDIUM},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param timeStyle The type of time format desired. This can be
|
||
|
|
* {@link DateFormat#SHORT}, {@link DateFormat#MEDIUM},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @see DateFormat#getDateTimeInstance
|
||
|
|
*/
|
||
|
|
static final public DateFormat getDateTimeInstance(Calendar cal, int dateStyle, int timeStyle) {
|
||
|
|
return getDateTimeInstance(cal, dateStyle, timeStyle, ULocale.getDefault(Category.FORMAT));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Returns a {@link DateFormat} object that can be used to format dates and times in
|
||
|
|
* the default locale.
|
||
|
|
*
|
||
|
|
* @param skeleton The skeleton that selects the fields to be formatted. (Uses the
|
||
|
|
* {@link DateTimePatternGenerator}.) This can be {@link DateFormat#ABBR_MONTH},
|
||
|
|
* {@link DateFormat#MONTH_WEEKDAY_DAY}, etc.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getInstanceForSkeleton(String skeleton) {
|
||
|
|
return getPatternInstance(skeleton, ULocale.getDefault(Category.FORMAT));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Returns a {@link DateFormat} object that can be used to format dates and times in
|
||
|
|
* the given locale.
|
||
|
|
*
|
||
|
|
* @param skeleton The skeleton that selects the fields to be formatted. (Uses the
|
||
|
|
* {@link DateTimePatternGenerator}.) This can be {@link DateFormat#ABBR_MONTH},
|
||
|
|
* {@link DateFormat#MONTH_WEEKDAY_DAY}, etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the date/time format is desired.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getInstanceForSkeleton(String skeleton, Locale locale) {
|
||
|
|
return getPatternInstance(skeleton, ULocale.forLocale(locale));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Returns a {@link DateFormat} object that can be used to format dates and times in
|
||
|
|
* the given locale.
|
||
|
|
*
|
||
|
|
* @param skeleton The skeleton that selects the fields to be formatted. (Uses the
|
||
|
|
* {@link DateTimePatternGenerator}.) This can be {@link DateFormat#ABBR_MONTH},
|
||
|
|
* {@link DateFormat#MONTH_WEEKDAY_DAY}, etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the date/time format is desired.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getInstanceForSkeleton(String skeleton, ULocale locale) {
|
||
|
|
DateTimePatternGenerator generator = DateTimePatternGenerator.getInstance(locale);
|
||
|
|
final String bestPattern = generator.getBestPattern(skeleton);
|
||
|
|
return new SimpleDateFormat(bestPattern, locale);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Creates a {@link DateFormat} object that can be used to format dates and
|
||
|
|
* times in the calendar system specified by <code>cal</code>.
|
||
|
|
*
|
||
|
|
* @param cal The calendar system for which a date/time format is desired.
|
||
|
|
*
|
||
|
|
* @param skeleton The skeleton that selects the fields to be formatted. (Uses the
|
||
|
|
* {@link DateTimePatternGenerator}.) This can be
|
||
|
|
* {@link DateFormat#ABBR_MONTH}, {@link DateFormat#MONTH_WEEKDAY_DAY},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the date/time format is desired.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getInstanceForSkeleton(Calendar cal, String skeleton, Locale locale) {
|
||
|
|
return getPatternInstance(cal, skeleton, ULocale.forLocale(locale));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Creates a {@link DateFormat} object that can be used to format dates and
|
||
|
|
* times in the calendar system specified by <code>cal</code>.
|
||
|
|
*
|
||
|
|
* @param cal The calendar system for which a date/time format is desired.
|
||
|
|
*
|
||
|
|
* @param skeleton The skeleton that selects the fields to be formatted. (Uses the
|
||
|
|
* {@link DateTimePatternGenerator}.) This can be
|
||
|
|
* {@link DateFormat#ABBR_MONTH}, {@link DateFormat#MONTH_WEEKDAY_DAY},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the date/time format is desired.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getInstanceForSkeleton(
|
||
|
|
Calendar cal, String skeleton, ULocale locale) {
|
||
|
|
if (cal != null) {
|
||
|
|
locale = locale.setKeywordValue("calendar", cal.getType());
|
||
|
|
}
|
||
|
|
DateTimePatternGenerator generator = DateTimePatternGenerator.getInstance(locale);
|
||
|
|
final String bestPattern = generator.getBestPattern(skeleton);
|
||
|
|
SimpleDateFormat format = new SimpleDateFormat(bestPattern, locale);
|
||
|
|
format.setCalendar(cal);
|
||
|
|
return format;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Returns a {@link DateFormat} object that can be used to format dates and times in
|
||
|
|
* the default locale.
|
||
|
|
* The getInstanceForSkeleton methods are preferred over the getPatternInstance methods.
|
||
|
|
*
|
||
|
|
* @param skeleton The skeleton that selects the fields to be formatted. (Uses the
|
||
|
|
* {@link DateTimePatternGenerator}.) This can be {@link DateFormat#ABBR_MONTH},
|
||
|
|
* {@link DateFormat#MONTH_WEEKDAY_DAY}, etc.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getPatternInstance(String skeleton) {
|
||
|
|
return getInstanceForSkeleton(skeleton);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Returns a {@link DateFormat} object that can be used to format dates and times in
|
||
|
|
* the given locale.
|
||
|
|
* The getInstanceForSkeleton methods are preferred over the getPatternInstance methods.
|
||
|
|
*
|
||
|
|
* @param skeleton The skeleton that selects the fields to be formatted. (Uses the
|
||
|
|
* {@link DateTimePatternGenerator}.) This can be {@link DateFormat#ABBR_MONTH},
|
||
|
|
* {@link DateFormat#MONTH_WEEKDAY_DAY}, etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the date/time format is desired.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getPatternInstance(String skeleton, Locale locale) {
|
||
|
|
return getInstanceForSkeleton(skeleton, locale);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Returns a {@link DateFormat} object that can be used to format dates and times in
|
||
|
|
* the given locale.
|
||
|
|
* The getInstanceForSkeleton methods are preferred over the getPatternInstance methods.
|
||
|
|
*
|
||
|
|
* @param skeleton The skeleton that selects the fields to be formatted. (Uses the
|
||
|
|
* {@link DateTimePatternGenerator}.) This can be {@link DateFormat#ABBR_MONTH},
|
||
|
|
* {@link DateFormat#MONTH_WEEKDAY_DAY}, etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the date/time format is desired.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getPatternInstance(String skeleton, ULocale locale) {
|
||
|
|
return getInstanceForSkeleton(skeleton, locale);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Creates a {@link DateFormat} object that can be used to format dates and
|
||
|
|
* times in the calendar system specified by <code>cal</code>.
|
||
|
|
* The getInstanceForSkeleton methods are preferred over the getPatternInstance methods.
|
||
|
|
*
|
||
|
|
* @param cal The calendar system for which a date/time format is desired.
|
||
|
|
*
|
||
|
|
* @param skeleton The skeleton that selects the fields to be formatted. (Uses the
|
||
|
|
* {@link DateTimePatternGenerator}.) This can be
|
||
|
|
* {@link DateFormat#ABBR_MONTH}, {@link DateFormat#MONTH_WEEKDAY_DAY},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the date/time format is desired.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getPatternInstance(Calendar cal, String skeleton, Locale locale) {
|
||
|
|
return getInstanceForSkeleton(cal, skeleton, locale);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Creates a {@link DateFormat} object that can be used to format dates and
|
||
|
|
* times in the calendar system specified by <code>cal</code>.
|
||
|
|
* The getInstanceForSkeleton methods are preferred over the getPatternInstance methods.
|
||
|
|
*
|
||
|
|
* @param cal The calendar system for which a date/time format is desired.
|
||
|
|
*
|
||
|
|
* @param skeleton The skeleton that selects the fields to be formatted. (Uses the
|
||
|
|
* {@link DateTimePatternGenerator}.) This can be
|
||
|
|
* {@link DateFormat#ABBR_MONTH}, {@link DateFormat#MONTH_WEEKDAY_DAY},
|
||
|
|
* etc.
|
||
|
|
*
|
||
|
|
* @param locale The locale for which the date/time format is desired.
|
||
|
|
*/
|
||
|
|
public final static DateFormat getPatternInstance(
|
||
|
|
Calendar cal, String skeleton, ULocale locale) {
|
||
|
|
return getInstanceForSkeleton(cal, skeleton, locale);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The instances of this inner class are used as attribute keys and values
|
||
|
|
* in AttributedCharacterIterator that
|
||
|
|
* DateFormat.formatToCharacterIterator() method returns.
|
||
|
|
*
|
||
|
|
* <p>There is no public constructor to this class, the only instances are the
|
||
|
|
* constants defined here.
|
||
|
|
* <p>
|
||
|
|
*/
|
||
|
|
public static class Field extends Format.Field {
|
||
|
|
|
||
|
|
private static final long serialVersionUID = -3627456821000730829L;
|
||
|
|
|
||
|
|
// Max number of calendar fields
|
||
|
|
private static final int CAL_FIELD_COUNT;
|
||
|
|
|
||
|
|
// Table for mapping calendar field number to DateFormat.Field
|
||
|
|
private static final Field[] CAL_FIELDS;
|
||
|
|
|
||
|
|
// Map for resolving DateFormat.Field by name
|
||
|
|
private static final Map<String, Field> FIELD_NAME_MAP;
|
||
|
|
|
||
|
|
static {
|
||
|
|
GregorianCalendar cal = new GregorianCalendar();
|
||
|
|
CAL_FIELD_COUNT = cal.getFieldCount();
|
||
|
|
CAL_FIELDS = new Field[CAL_FIELD_COUNT];
|
||
|
|
FIELD_NAME_MAP = new HashMap<>(CAL_FIELD_COUNT);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Java fields -------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the time of day indicator(am/pm).
|
||
|
|
*/
|
||
|
|
public static final Field AM_PM = new Field("am pm", Calendar.AM_PM);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the day of month field.
|
||
|
|
*/
|
||
|
|
public static final Field DAY_OF_MONTH = new Field("day of month", Calendar.DAY_OF_MONTH);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the day of week field.
|
||
|
|
*/
|
||
|
|
public static final Field DAY_OF_WEEK = new Field("day of week", Calendar.DAY_OF_WEEK);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the day of week in month field.
|
||
|
|
*/
|
||
|
|
public static final Field DAY_OF_WEEK_IN_MONTH =
|
||
|
|
new Field("day of week in month", Calendar.DAY_OF_WEEK_IN_MONTH);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the day of year field.
|
||
|
|
*/
|
||
|
|
public static final Field DAY_OF_YEAR = new Field("day of year", Calendar.DAY_OF_YEAR);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the era field.
|
||
|
|
*/
|
||
|
|
public static final Field ERA = new Field("era", Calendar.ERA);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the hour(0-23) of day field.
|
||
|
|
*/
|
||
|
|
public static final Field HOUR_OF_DAY0 = new Field("hour of day", Calendar.HOUR_OF_DAY);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the hour(1-24) of day field.
|
||
|
|
*/
|
||
|
|
public static final Field HOUR_OF_DAY1 = new Field("hour of day 1", -1);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the hour(0-11) field.
|
||
|
|
*/
|
||
|
|
public static final Field HOUR0 = new Field("hour", Calendar.HOUR);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the hour(1-12) field.
|
||
|
|
*/
|
||
|
|
public static final Field HOUR1 = new Field("hour 1", -1);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the millisecond field.
|
||
|
|
*/
|
||
|
|
public static final Field MILLISECOND = new Field("millisecond", Calendar.MILLISECOND);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the minute field.
|
||
|
|
*/
|
||
|
|
public static final Field MINUTE = new Field("minute", Calendar.MINUTE);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the month field.
|
||
|
|
*/
|
||
|
|
public static final Field MONTH = new Field("month", Calendar.MONTH);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the second field.
|
||
|
|
*/
|
||
|
|
public static final Field SECOND = new Field("second", Calendar.SECOND);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the time zone field.
|
||
|
|
*/
|
||
|
|
public static final Field TIME_ZONE = new Field("time zone", -1);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the week of month field.
|
||
|
|
*/
|
||
|
|
public static final Field WEEK_OF_MONTH =
|
||
|
|
new Field("week of month", Calendar.WEEK_OF_MONTH);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the week of year field.
|
||
|
|
*/
|
||
|
|
public static final Field WEEK_OF_YEAR = new Field("week of year", Calendar.WEEK_OF_YEAR);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the year field.
|
||
|
|
*/
|
||
|
|
public static final Field YEAR = new Field("year", Calendar.YEAR);
|
||
|
|
|
||
|
|
|
||
|
|
// ICU only fields -------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the local day of week field.
|
||
|
|
*/
|
||
|
|
public static final Field DOW_LOCAL = new Field("local day of week", Calendar.DOW_LOCAL);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the extended year field.
|
||
|
|
*/
|
||
|
|
public static final Field EXTENDED_YEAR = new Field("extended year",
|
||
|
|
Calendar.EXTENDED_YEAR);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the Julian day field.
|
||
|
|
*/
|
||
|
|
public static final Field JULIAN_DAY = new Field("Julian day", Calendar.JULIAN_DAY);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the milliseconds in day field.
|
||
|
|
*/
|
||
|
|
public static final Field MILLISECONDS_IN_DAY =
|
||
|
|
new Field("milliseconds in day", Calendar.MILLISECONDS_IN_DAY);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the year used with week of year field.
|
||
|
|
*/
|
||
|
|
public static final Field YEAR_WOY = new Field("year for week of year", Calendar.YEAR_WOY);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the quarter field.
|
||
|
|
*/
|
||
|
|
public static final Field QUARTER = new Field("quarter", -1);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the related year field.
|
||
|
|
* @deprecated This API is ICU internal only.
|
||
|
|
* @hide draft / provisional / internal are hidden on Android
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final Field RELATED_YEAR = new Field("related year", -1);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant identifying the am/pm/midnight/noon field.
|
||
|
|
*/
|
||
|
|
public static final Field AM_PM_MIDNIGHT_NOON = new Field("am/pm/midnight/noon", -1);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <strong>[icu]</strong> Constant identifying the flexible day period field.
|
||
|
|
*/
|
||
|
|
public static final Field FLEXIBLE_DAY_PERIOD = new Field("flexible day period", -1);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constant identifying the time separator field.
|
||
|
|
* @deprecated This API is ICU internal only.
|
||
|
|
* @hide draft / provisional / internal are hidden on Android
|
||
|
|
*/
|
||
|
|
@Deprecated
|
||
|
|
public static final Field TIME_SEPARATOR = new Field("time separator", -1);
|
||
|
|
|
||
|
|
// Stand alone types are variants for its base types. So we do not define Field for
|
||
|
|
// them.
|
||
|
|
/*
|
||
|
|
public static final Field STANDALONE_DAY =
|
||
|
|
new Field("stand alone day of week", Calendar.DAY_OF_WEEK);
|
||
|
|
public static final Field STANDALONE_MONTH = new Field("stand alone month", Calendar.MONTH);
|
||
|
|
public static final Field STANDALONE_QUARTER = new Field("stand alone quarter", -1);
|
||
|
|
*/
|
||
|
|
|
||
|
|
// Corresponding calendar field
|
||
|
|
private final int calendarField;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constructs a <code>DateFormat.Field</code> with the given name and
|
||
|
|
* the <code>Calendar</code> field which this attribute represents. Use -1 for
|
||
|
|
* <code>calendarField</code> if this field does not have a corresponding
|
||
|
|
* <code>Calendar</code> field.
|
||
|
|
*
|
||
|
|
* @param name Name of the attribute
|
||
|
|
* @param calendarField <code>Calendar</code> field constant
|
||
|
|
*/
|
||
|
|
protected Field(String name, int calendarField) {
|
||
|
|
super(name);
|
||
|
|
this.calendarField = calendarField;
|
||
|
|
if (this.getClass() == DateFormat.Field.class) {
|
||
|
|
FIELD_NAME_MAP.put(name, this);
|
||
|
|
if (calendarField >= 0 && calendarField < CAL_FIELD_COUNT) {
|
||
|
|
CAL_FIELDS[calendarField] = this;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the <code>Field</code> constant that corresponds to the <code>
|
||
|
|
* Calendar</code> field <code>calendarField</code>. If there is no
|
||
|
|
* corresponding <code>Field</code> is available, null is returned.
|
||
|
|
*
|
||
|
|
* @param calendarField <code>Calendar</code> field constant
|
||
|
|
* @return <code>Field</code> associated with the <code>calendarField</code>,
|
||
|
|
* or null if no associated <code>Field</code> is available.
|
||
|
|
* @throws IllegalArgumentException if <code>calendarField</code> is not
|
||
|
|
* a valid <code>Calendar</code> field constant.
|
||
|
|
*/
|
||
|
|
public static DateFormat.Field ofCalendarField(int calendarField) {
|
||
|
|
if (calendarField < 0 || calendarField >= CAL_FIELD_COUNT) {
|
||
|
|
throw new IllegalArgumentException("Calendar field number is out of range");
|
||
|
|
}
|
||
|
|
return CAL_FIELDS[calendarField];
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the <code>Calendar</code> field associated with this attribute.
|
||
|
|
* If there is no corresponding <code>Calendar</code> available, this will
|
||
|
|
* return -1.
|
||
|
|
*
|
||
|
|
* @return <code>Calendar</code> constant for this attribute.
|
||
|
|
*/
|
||
|
|
public int getCalendarField() {
|
||
|
|
return calendarField;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Resolves instances being deserialized to the predefined constants.
|
||
|
|
*
|
||
|
|
* @throws InvalidObjectException if the constant could not be resolved.
|
||
|
|
*/
|
||
|
|
@Override
|
||
|
|
protected Object readResolve() throws InvalidObjectException {
|
||
|
|
///CLOVER:OFF
|
||
|
|
if (this.getClass() != DateFormat.Field.class) {
|
||
|
|
throw new InvalidObjectException(
|
||
|
|
"A subclass of DateFormat.Field must implement readResolve.");
|
||
|
|
}
|
||
|
|
///CLOVER:ON
|
||
|
|
Object o = FIELD_NAME_MAP.get(this.getName());
|
||
|
|
///CLOVER:OFF
|
||
|
|
if (o == null) {
|
||
|
|
throw new InvalidObjectException("Unknown attribute name.");
|
||
|
|
}
|
||
|
|
///CLOVER:ON
|
||
|
|
return o;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|