icu4j/main/classes/core/.settings/org.eclipse.core.resources.prefs -text
icu4j/main/classes/core/.settings/org.eclipse.jdt.core.prefs -text
icu4j/main/classes/core/manifest.stub -text
+icu4j/main/classes/core/src/com/ibm/icu/util/TimePeriod.java -text
icu4j/main/classes/currdata/.externalToolBuilders/copy-data-currdata.launch -text
icu4j/main/classes/currdata/.settings/org.eclipse.core.resources.prefs -text
icu4j/main/classes/currdata/.settings/org.eclipse.jdt.core.prefs -text
/*
**************************************************************************
- * Copyright (C) 2008-2012, Google, International Business Machines
+ * Copyright (C) 2008-2013, Google, International Business Machines
* Corporation and others. All Rights Reserved.
**************************************************************************
*/
import java.util.TreeMap;
import com.ibm.icu.impl.ICUResourceBundle;
+import com.ibm.icu.util.TimePeriod;
import com.ibm.icu.util.TimeUnit;
import com.ibm.icu.util.TimeUnitAmount;
import com.ibm.icu.util.ULocale;
* @stable ICU 4.2
*/
public static final int ABBREVIATED_NAME = 1;
+
+ /**
+ * Constant for numeric style format.
+ * NUMERIC strives to be as brief as possible. For example: 3:05:47.
+ * @draft ICU 52
+ */
+ public static final int NUMERIC = 2;
+ // For now we don't consider NUMERIC a full-fledged style. NUMERIC is
+ // congruent to ABBREVIATED_NAME unless formatPeriod() is being called.
private static final int TOTAL_STYLES = 2;
private static final long serialVersionUID = -3707773153184971529L;
private transient PluralRules pluralRules;
private transient boolean isReady;
private int style;
+
+ // When style is set to NUMERIC, this field is set to true and the style
+ // field becomes ABBREVIATED_NAME.
+ private boolean numeric;
/**
* Create empty format using full name style, for example, "hours".
* @stable ICU 4.2
*/
public TimeUnitFormat(ULocale locale, int style) {
+ if (style == NUMERIC) {
+ style = ABBREVIATED_NAME;
+ numeric = true;
+ }
if (style < FULL_NAME || style >= TOTAL_STYLES) {
throw new IllegalArgumentException("style should be either FULL_NAME or ABBREVIATED_NAME style");
}
MessageFormat pattern = (MessageFormat)(countToPattern.get(count))[style];
return pattern.format(new Object[]{amount.getNumber()}, toAppendTo, pos);
}
-
+
+ /**
+ * Formats a TimePeriod. Currently there is no way to parse a formatted TimePeriod.
+ * @param timePeriod the TimePeriod to format.
+ * @return the formatted string.
+ * @draft ICU 52
+ */
+ public String formatTimePeriod(TimePeriod timePeriod) {
+ return null;
+ }
/**
* Parse a TimeUnitAmount.
--- /dev/null
+/*
+ *******************************************************************************
+ * Copyright (C) 2013, International Business Machines Corporation and *
+ * others. All Rights Reserved. *
+ *******************************************************************************
+ */
+package com.ibm.icu.util;
+
+import java.util.Iterator;
+
+/**
+ * TimePeriod represents a time period. TimePeriod objects are immutable.
+ * <p>Example usage:
+ * <pre>
+ * Period p = Period.forAmounts(
+ * new TimeUnitAmount (TimeUnit.WEEK, 5),
+ * new TimeUnitAmount (TimeUnit.DAY, 40),
+ * new TimeUnitAmount (TimeUnit.HOUR, 2),
+ * new TimeUnitAmount (TimeUnit.SECOND, 8));
+ * </pre>
+ * @draft ICU 52
+ */
+public final class TimePeriod implements Iterable<TimeUnitAmount> {
+
+ /**
+ * Returns a new TimePeriod that matches the given time unit amounts.
+ * @param amounts the TimeUnitAmounts. Must be non-empty. Normalization of the
+ * amounts and inclusion/exclusion of 0 amounts is up to caller.
+ * @return the new TimePeriod object
+ * @throws IllegalArgumentException if multiple TimeUnitAmount objects match
+ * the same time unit or if any but the smallest TimeUnit has a fractional value
+ * Or if amounts is empty.
+ * @draft ICU 52
+ */
+ public static TimePeriod forAmounts(TimeUnitAmount ...amounts) {
+ return null;
+ }
+
+ /**
+ * Returns a new TimePeriod that matches the given time unit amounts.
+ * @param amounts the TimeUnitAmounts. Must be non-empty. Normalization of the
+ * amounts and inclusion/exclusion of 0 amounts is up to caller.
+ * @return the new TimePeriod object
+ * @throws IllegalArgumentException if multiple TimeUnitAmount objects match
+ * the same time unit or if any but the smallest TimeUnit has a fractional value
+ * Or if amounts is empty.
+ * @draft ICU 52
+ */
+ public static TimePeriod forAmounts(Iterable<TimeUnitAmount> amounts) {
+ return null;
+ }
+
+ /**
+ * Gets the value for a specific time unit.
+ * @param timeUnit the time unit.
+ * @return the TimeUnitAmount or null if no value is present for given TimeUnit.
+ * A non-existing value and a zero value are two different things.
+ * @draft ICU 52
+ */
+ public TimeUnitAmount getAmount(TimeUnit timeUnit) {
+ return null;
+ }
+
+ /**
+ * Returned iterator iterates over all TimeUnitAmount objects in this object.
+ * Iterated TimeUnitAmount objects are ordered from largest TimeUnit to
+ * smallest TimeUnit.
+ * @draft ICU 52
+ */
+ public Iterator<TimeUnitAmount> iterator() {
+ return null;
+ }
+
+ /**
+ * Returns the number of TimeUnitAmount objects in this object.
+ */
+ public int size() {
+ return 0;
+ }
+
+ /**
+ * Two TimePeriod objects are equal if they contain equal TimeUnitAmount objects.
+ */
+ @Override
+ public boolean equals(Object rhs) {
+ return true;
+ }
+
+ @Override
+ public int hashCode() {
+ return 0;
+ }
+}
+
/*
*******************************************************************************
- * Copyright (C) 2008-2012, International Business Machines Corporation and *
+ * Copyright (C) 2008-2013, International Business Machines Corporation and *
* others. All Rights Reserved. *
*******************************************************************************
*/
String[] locales = {"en", "sl", "fr", "zh", "ar", "ru", "zh_Hant"};
for ( int locIndex = 0; locIndex < locales.length; ++locIndex ) {
//System.out.println("locale: " + locales[locIndex]);
- Object[] formats = new Object[] {
+ TimeUnitFormat[] formats = new TimeUnitFormat[] {
new TimeUnitFormat(new ULocale(locales[locIndex]), TimeUnitFormat.FULL_NAME),
- new TimeUnitFormat(new ULocale(locales[locIndex]), TimeUnitFormat.ABBREVIATED_NAME)
+ new TimeUnitFormat(new ULocale(locales[locIndex]), TimeUnitFormat.ABBREVIATED_NAME),
+ new TimeUnitFormat(new ULocale(locales[locIndex]), TimeUnitFormat.NUMERIC)
+
};
for (int style = TimeUnitFormat.FULL_NAME;
- style <= TimeUnitFormat.ABBREVIATED_NAME;
+ style <= TimeUnitFormat.NUMERIC;
++style) {
final TimeUnit[] values = TimeUnit.values();
for (int j = 0; j < values.length; ++j) {
double[] tests = {0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 5, 10, 100, 101.35};
for (int i = 0; i < tests.length; ++i) {
TimeUnitAmount source = new TimeUnitAmount(tests[i], timeUnit);
- String formatted = ((TimeUnitFormat)formats[style]).format(source);
+ String formatted = formats[style].format(source);
//System.out.println(formatted);
logln(tests[i] + " => " + formatted);
try {
- TimeUnitAmount result = (TimeUnitAmount) ((TimeUnitFormat)formats[style]).parseObject(formatted);
- if (result == null || !source.equals(result)) {
- errln("No round trip: " + source + " => " + formatted + " => " + result);
- }
- // mix style parsing
- result = (TimeUnitAmount) ((TimeUnitFormat)formats[1 - style]).parseObject(formatted);
- if (result == null || !source.equals(result)) {
- errln("No round trip: " + source + " => " + formatted + " => " + result);
+ // Style should not matter when parsing.
+ for (int parseStyle = TimeUnitFormat.FULL_NAME; parseStyle <= TimeUnitFormat.NUMERIC; parseStyle++) {
+ TimeUnitAmount result = (TimeUnitAmount) formats[parseStyle].parseObject(formatted);
+ if (result == null || !source.equals(result)) {
+ errln("No round trip: " + source + " => " + formatted + " => " + result);
+ }
}
} catch (ParseException e) {
errln(e.getMessage());
public void TestTimeUnitFormat() {
// Tests when "if (style < FULL_NAME || style >= TOTAL_STYLES)" is true
// TOTAL_STYLES is 2
- int[] cases = { TimeUnitFormat.FULL_NAME - 1, TimeUnitFormat.FULL_NAME - 2, 2, 3 };
+ int[] cases = { TimeUnitFormat.FULL_NAME - 1, TimeUnitFormat.FULL_NAME - 2, 3 };
for (int i = 0; i < cases.length; i++) {
try {
TimeUnitFormat tuf = new TimeUnitFormat(new ULocale("en_US"), cases[i]);
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