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Vaadin is a web application framework for Rich Internet Applications (RIA).
Vaadin enables easy development and maintenance of fast and
secure rich web
applications with a stunning look and feel and a wide browser support.
It features a server-side architecture with the majority of the logic
running
on the server. Ajax technology is used at the browser-side to ensure a
rich
and interactive user experience.
/*
* Copyright 2010 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.google.gwt.core.client;
/**
* A simple wrapper around a native JS Date object.
*/
public class JsDate extends JavaScriptObject {
/**
* Creates a new date with the current time.
*/
public static native JsDate create() /*-{
return new Date();
}-*/;
/**
* Creates a new date with the specified internal representation, which is the
* number of milliseconds since midnight on January 1st, 1970. This is the
* same representation returned by {@link #getTime()}.
*/
public static native JsDate create(double milliseconds) /*-{
return new Date(milliseconds);
}-*/;
/**
* Creates a new date using the specified values.
*/
public static native JsDate create(int year, int month) /*-{
return new Date(year, month);
}-*/;
/**
* Creates a new date using the specified values.
*/
public static native JsDate create(int year, int month, int dayOfMonth) /*-{
return new Date(year, month, dayOfMonth);
}-*/;
/**
* Creates a new date using the specified values.
*/
public static native JsDate create(int year, int month, int dayOfMonth, int hours) /*-{
return new Date(year, month, dayOfMonth, hours);
}-*/;
/**
* Creates a new date using the specified values.
*/
public static native JsDate create(int year, int month, int dayOfMonth, int hours,
int minutes) /*-{
return new Date(year, month, dayOfMonth, hours, minutes);
}-*/;
/**
* Creates a new date using the specified values.
*/
public static native JsDate create(int year, int month, int dayOfMonth, int hours,
int minutes, int seconds) /*-{
return new Date(year, month, dayOfMonth, hours, minutes, seconds);
}-*/;
/**
* Creates a new date using the specified values.
*/
public static native JsDate create(int year, int month, int dayOfMonth, int hours,
int minutes, int seconds, int millis) /*-{
return new Date(year, month, dayOfMonth, hours, minutes, seconds, millis);
}-*/;
/**
* Creates a new date from a string to be parsed.
*/
public static native JsDate create(String dateString) /*-{
return new Date(dateString);
}-*/;
/**
* Returns the numeric value corresponding to the current time -
* the number of milliseconds elapsed since 1 January 1970 00:00:00 UTC.
*/
public static native double now() /*-{
// IE8 does not have Date.now
// when removing IE8 support we change this to Date.now()
if (Date.now) {
// Date.now vs Date.getTime() performance comparison:
// http://jsperf.com/date-now-vs-new-date/8
return Date.now();
}
return (new Date()).getTime();
}-*/;
/**
* Parses a string representation of a date and time and returns the internal
* millisecond representation. If the string cannot be parsed, the returned
* value will be NaN. Use {@link Double#isNaN(double)} to check
* the result.
*/
public static native double parse(String dateString) /*-{
return Date.parse(dateString);
}-*/;
// CHECKSTYLE_OFF: Matching the spec.
/**
* Returns the internal millisecond representation of the specified UTC date
* and time.
*/
public static native double UTC(int year, int month, int dayOfMonth, int hours,
int minutes, int seconds, int millis) /*-{
return Date.UTC(year, month, dayOfMonth, hours, minutes, seconds, millis);
}-*/;
// CHECKSTYLE_ON
/**
* Non directly instantiable, use one of the {@link #create()} methods.
*/
protected JsDate() {
}
/**
* Returns the day of the month.
*/
public final native int getDate() /*-{
return this.getDate();
}-*/;
/**
* Returns the day of the week, from 0 (Sunday) to 6
* Saturday.
*/
public final native int getDay() /*-{
return this.getDay();
}-*/;
/**
* Returns the four-digit year.
*/
public final native int getFullYear() /*-{
return this.getFullYear();
}-*/;
/**
* Returns the hour, between 0 (midnight) and 23.
*/
public final native int getHours() /*-{
return this.getHours();
}-*/;
/**
* Returns the milliseconds, between 0 and 999.
*/
public final native int getMilliseconds() /*-{
return this.getMilliseconds();
}-*/;
/**
* Returns the minutes, between 0 and 59.
*/
public final native int getMinutes() /*-{
return this.getMinutes();
}-*/;
/**
* Returns the month, from 0 (January) to 11
* December.
*/
public final native int getMonth() /*-{
return this.getMonth();
}-*/;
/**
* Returns the seconds, between 0 and 59.
*/
public final native int getSeconds() /*-{
return this.getSeconds();
}-*/;
/**
* Returns the internal millisecond representation of the date, the number of
* milliseconds since midnight on January 1st, 1970. This is the same
* representation returned by {@link #getTime()}.
*/
public final native double getTime() /*-{
return this.getTime();
}-*/;
/**
* Returns the difference, in minutes, between the local and UTC
* representations of this date. The value returned is affected by whether or
* not daylight savings time would be in effect on specified date.
*/
public final native int getTimezoneOffset() /*-{
return this.getTimezoneOffset();
}-*/;
/**
* Returns the day of the month, in UTC.
*/
public final native int getUTCDate() /*-{
return this.getUTCDate();
}-*/;
/**
* Returns the day of the week, from 0 (Sunday) to 6
* Saturday, in UTC.
*/
public final native int getUTCDay() /*-{
return this.getUTCDay();
}-*/;
/**
* Returns the four-digit year, in UTC.
*/
public final native int getUTCFullYear() /*-{
return this.getUTCFullYear();
}-*/;
/**
* Returns the hour, between 0 (midnight) and 23, in
* UTC.
*/
public final native int getUTCHours() /*-{
return this.getUTCHours();
}-*/;
/**
* Returns the milliseconds, between 0 and 999, in
* UTC.
*/
public final native int getUTCMilliseconds() /*-{
return this.getUTCMilliseconds();
}-*/;
/**
* Returns the minutes, between 0 and 59, in UTC.
*/
public final native int getUTCMinutes() /*-{
return this.getUTCMinutes();
}-*/;
/**
* Returns the month, from 0 (January) to 11
* December, in UTC.
*/
public final native int getUTCMonth() /*-{
return this.getUTCMonth();
}-*/;
/**
* Returns the seconds, between 0 and 59, in UTC.
*/
public final native int getUTCSeconds() /*-{
return this.getUTCSeconds();
}-*/;
/**
* Returns the year minus 1900.
*
* @deprecated Use {@link #getFullYear()}.
*/
@Deprecated
public final native int getYear() /*-{
return this.getYear();
}-*/;
/**
* Sets the day of the month. Returns the millisecond representation of the
* adjusted date.
*/
public final native double setDate(int dayOfMonth) /*-{
this.setDate(dayOfMonth);
return this.getTime();
}-*/;
/**
* Sets the year. Returns the millisecond representation of the adjusted date.
*/
public final native double setFullYear(int year) /*-{
this.setFullYear(year);
return this.getTime();
}-*/;
/**
* Sets the year and month. Returns the millisecond representation of the
* adjusted date.
*/
public final native double setFullYear(int year, int month) /*-{
this.setFullYear(year, month);
return this.getTime();
}-*/;
/**
* Sets the year, month, and day. Returns the millisecond representation of
* the adjusted date.
*/
public final native double setFullYear(int year, int month, int day) /*-{
this.setFullYear(year, month, day);
return this.getTime();
}-*/;
/**
* Sets the hour. Returns the millisecond representation of the adjusted date.
*/
public final native double setHours(int hours) /*-{
this.setHours(hours);
return this.getTime();
}-*/;
/**
* Sets the hour and minutes. Returns the millisecond representation of the
* adjusted date.
*/
public final native double setHours(int hours, int mins) /*-{
this.setHours(hours, mins);
return this.getTime();
}-*/;
/**
* Sets the hour, minutes, and seconds. Returns the millisecond representation
* of the adjusted date.
*/
public final native double setHours(int hours, int mins, int secs) /*-{
this.setHours(hours, mins, secs);
return this.getTime();
}-*/;
/**
* Sets the hour, minutes, seconds, and milliseconds. Returns the millisecond
* representation of the adjusted date.
*/
public final native double setHours(int hours, int mins, int secs, int ms) /*-{
this.setHours(hours, mins, secs, ms);
return this.getTime();
}-*/;
/**
* Sets the minutes. Returns the millisecond representation of the adjusted
* date.
*/
public final native double setMinutes(int minutes) /*-{
this.setMinutes(minutes);
return this.getTime();
}-*/;
/**
* Sets the minutes and seconds. Returns the millisecond representation of the
* adjusted date.
*/
public final native double setMinutes(int minutes, int seconds) /*-{
this.setMinutes(minutes, seconds);
return this.getTime();
}-*/;
/**
* Sets the minutes, seconds, and milliseconds. Returns the millisecond
* representation of the adjusted date.
*/
public final native double setMinutes(int minutes, int seconds, int millis) /*-{
this.setMinutes(minutes, seconds, millis);
return this.getTime();
}-*/;
/**
* Sets the month. Returns the millisecond representation of the adjusted
* date.
*/
public final native double setMonth(int month) /*-{
this.setMonth(month);
return this.getTime();
}-*/;
/**
* Sets the month and day. Returns the millisecond representation of the
* adjusted date.
*/
public final native double setMonth(int month, int dayOfMonth) /*-{
this.setMonth(month, dayOfMonth);
return this.getTime();
}-*/;
/**
* Sets the seconds. Returns the millisecond representation of the adjusted
* date.
*/
public final native double setSeconds(int seconds) /*-{
this.setSeconds(seconds);
return this.getTime();
}-*/;
/**
* Sets the seconds and milliseconds. Returns the millisecond representation
* of the adjusted date.
*/
public final native double setSeconds(int seconds, int millis) /*-{
this.setSeconds(seconds, millis);
return this.getTime();
}-*/;
/**
* Sets the internal date representation. Returns the
* milliseconds argument.
*/
public final native double setTime(double milliseconds) /*-{
this.setTime(milliseconds);
return this.getTime();
}-*/;
/**
* Sets the day of the month, in UTC. Returns the millisecond representation
* of the adjusted date.
*/
public final native double setUTCDate(int dayOfMonth) /*-{
this.setUTCDate(dayOfMonth);
return this.getTime();
}-*/;
/**
* Sets the year, in UTC. Returns the millisecond representation of the
* adjusted date.
*/
public final native double setUTCFullYear(int year) /*-{
this.setUTCFullYear(year);
return this.getTime();
}-*/;
/**
* Sets the year and month, in UTC. Returns the millisecond representation of
* the adjusted date.
*/
public final native double setUTCFullYear(int year, int month) /*-{
this.setUTCFullYear(year, month);
return this.getTime();
}-*/;
/**
* Sets the year, month, and day, in UTC. Returns the millisecond
* representation of the adjusted date.
*/
public final native double setUTCFullYear(int year, int month, int day) /*-{
this.setUTCFullYear(year, month, day);
return this.getTime();
}-*/;
/**
* Sets the hour, in UTC. Returns the millisecond representation of the
* adjusted date.
*/
public final native double setUTCHours(int hours) /*-{
this.setUTCHours(hours);
return this.getTime();
}-*/;
/**
* Sets the hour and minutes, in UTC. Returns the millisecond representation
* of the adjusted date.
*/
public final native double setUTCHours(int hours, int mins) /*-{
this.setUTCHours(hours, mins);
return this.getTime();
}-*/;
/**
* Sets the hour, minutes, and seconds, in UTC. Returns the millisecond
* representation of the adjusted date.
*/
public final native double setUTCHours(int hours, int mins, int secs) /*-{
this.setUTCHours(hours, mins, secs);
return this.getTime();
}-*/;
/**
* Sets the hour, minutes, seconds, and milliseconds, in UTC. Returns the
* millisecond representation of the adjusted date.
*/
public final native double setUTCHours(int hours, int mins, int secs, int ms) /*-{
this.setUTCHours(hours, mins, secs, ms);
return this.getTime();
}-*/;
/**
* Sets the minutes, in UTC. Returns the millisecond representation of the
* adjusted date.
*/
public final native double setUTCMinutes(int minutes) /*-{
this.setUTCMinutes(minutes);
return this.getTime();
}-*/;
/**
* Sets the minutes and seconds, in UTC. Returns the millisecond
* representation of the adjusted date.
*/
public final native double setUTCMinutes(int minutes, int seconds) /*-{
this.setUTCMinutes(minutes, seconds);
return this.getTime();
}-*/;
/**
* Sets the minutes, seconds, and milliseconds, in UTC. Returns the
* millisecond representation of the adjusted date.
*/
public final native double setUTCMinutes(int minutes, int seconds, int millis) /*-{
this.setUTCMinutes(minutes, seconds, millis);
return this.getTime();
}-*/;
/**
* Sets the month, in UTC. Returns the millisecond representation of the
* adjusted date.
*/
public final native double setUTCMonth(int month) /*-{
this.setUTCMonth(month);
return this.getTime();
}-*/;
/**
* Sets the month and day, in UTC. Returns the millisecond representation of
* the adjusted date.
*/
public final native double setUTCMonth(int month, int dayOfMonth) /*-{
this.setUTCMonth(month, dayOfMonth);
return this.getTime();
}-*/;
/**
* Sets the seconds, in UTC. Returns the millisecond representation of the
* adjusted date.
*/
public final native double setUTCSeconds(int seconds) /*-{
this.setUTCSeconds(seconds);
return this.getTime();
}-*/;
/**
* Sets the seconds and milliseconds, in UTC. Returns the millisecond
* representation of the adjusted date.
*/
public final native double setUTCSeconds(int seconds, int millis) /*-{
this.setUTCSeconds(seconds, millis);
return this.getTime();
}-*/;
/**
* Sets a two-digit year.
*
* @deprecated Use {@link #setFullYear(int)}.
*/
@Deprecated
public final native double setYear(int year) /*-{
this.setYear(year);
return this.getTime();
}-*/;
/**
* Returns a date string in the local time zone.
*/
public final native String toDateString() /*-{
return this.toDateString();
}-*/;
/**
* Returns a date and time string in GMT.
*
* @deprecated Use {@link #toUTCString()}.
*/
@Deprecated
public final native String toGMTString() /*-{
return this.toGMTString();
}-*/;
/**
* Returns a date string in the local time zone according to local formatting
* conventions.
*/
public final native String toLocaleDateString() /*-{
return this.toLocaleDateString();
}-*/;
/**
* Returns a date and time string in the local time zone according to local
* formatting conventions.
*/
public final native String toLocaleString() /*-{
return this.toLocaleString();
}-*/;
/**
* Returns a time string in the local time zone according to local formatting
* conventions.
*/
public final native String toLocaleTimeString() /*-{
return this.toLocaleTimeString();
}-*/;
/**
* Returns a time string in the local time zone.
*/
public final native String toTimeString() /*-{
return this.toTimeString();
}-*/;
/**
* Returns a date and time string in UTC.
*/
public final native String toUTCString() /*-{
return this.toUTCString();
}-*/;
/**
* Returns the millisecond representation, as {@link #getTime()}.
*/
public final native double valueOf() /*-{
return this.valueOf();
}-*/;
}