org.netbeans.core.network.proxy.pac.datetime

Class PacUtilsDateTime

java.lang.Object

org.netbeans.core.network.proxy.pac.datetime.PacUtilsDateTime

public class PacUtilsDateTime
extends Object

Methods and constants useful in PAC script evaluation, specifically date/time related.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PacUtilsDateTime.PacDateTimeInputException Validation errors on input to weekdayRange(), timeRange() and dateRange().

Field Summary

Fields

Modifier and Type	Field and Description
static List<String>	MONTH_NAMES List of valid month names as used in the Netscape specification.
static List<String>	WEEKDAY_NAMES List of valid weekday names as used in the Netscape specification.

Constructor Summary

Constructors

Constructor and Description
PacUtilsDateTime()

Method Summary

Modifier and Type	Method and Description
static int	getNoOfParams(Object... objs) Gets the number of true arguments passed to a JavaScript function.
static boolean	isInDateRange(Date now, Object... args) Evaluates if now is within a date range.
static boolean	isInTimeRange(Date now, Object... args) Evaluates if now is within a time range.
static boolean	isInWeekdayRange(Date now, Object... args) Evaluates if now is within a weekday range.
static boolean	usesGMT(Object... args) Evaluates if the last parameter of a parameter array is "GMT".

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

WEEKDAY_NAMES

public static final List<String> WEEKDAY_NAMES

List of valid weekday names as used in the Netscape specification.

Content: SUN MON TUE WED THU FRI SAT

MONTH_NAMES

public static final List<String> MONTH_NAMES

List of valid month names as used in the Netscape specification.

Content: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

Constructor Detail

PacUtilsDateTime

public PacUtilsDateTime()

Method Detail

isInWeekdayRange

public static boolean isInWeekdayRange(Date now,
                                       Object... args)
                                throws PacUtilsDateTime.PacDateTimeInputException

Evaluates if now is within a weekday range. Method arguments are as described for PacHelperMethodsNetscape.weekdayRange(Object...)

Parameters:

now -

args -

Returns:

true if within range

Throws:

PacUtilsDateTime.PacDateTimeInputException - if arguments were invalid

isInTimeRange

public static boolean isInTimeRange(Date now,
                                    Object... args)
                             throws PacUtilsDateTime.PacDateTimeInputException

Evaluates if now is within a time range. Method arguments are as described for PacHelperMethodsNetscape.timeRange(Object...)

Parameters:

now -

args -

Returns:

true if within range

Throws:

PacUtilsDateTime.PacDateTimeInputException - if arguments were invalid

isInDateRange

public static boolean isInDateRange(Date now,
                                    Object... args)
                             throws PacUtilsDateTime.PacDateTimeInputException

Evaluates if now is within a date range. Method arguments are as described for PacHelperMethodsNetscape.dateRange(Object...)

Parameters:

now -

args - arguments

Returns:

true if within range

Throws:

PacUtilsDateTime.PacDateTimeInputException - if arguments were invalid

getNoOfParams

public static int getNoOfParams(Object... objs)

Gets the number of true arguments passed to a JavaScript function. This is done by counting the number of arguments of type Number or CharSequence.

This is a convenience method useful when implementing dateRange() , timeRange() or weekdayRange()

Note: In some engines, JavaScript function arguments that are not used in the call will have a type of Undefined.

Parameters:

objs -

Returns:

usesGMT

public static boolean usesGMT(Object... args)

Evaluates if the last parameter of a parameter array is "GMT".

Parameters:

args - parameters

Returns: