com.haulmont.cuba.core.global

Class TimeZones

java.lang.Object

com.haulmont.cuba.core.global.TimeZones

@Component(value="cuba_TimeZones")
public class TimeZones
extends java.lang.Object

Convenience bean providing some methods for working with time zones.

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.regex.Pattern	AD_HOC_TZ_PATTERN
static java.lang.String	NAME
static java.util.TimeZone	UTC

Constructor Summary

Constructors

Constructor and Description
TimeZones()

Method Summary

Modifier and Type	Method and Description
java.util.Date	convert(java.util.Date srcDate, java.util.TimeZone srcTimeZone, java.util.TimeZone dstTimeZone) Converts date between time zones.
java.lang.String	getDisplayNameLong(java.util.TimeZone timeZone)
java.lang.String	getDisplayNameShort(java.util.TimeZone timeZone)
java.lang.String	getDisplayOffset(java.util.TimeZone timeZone)

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

UTC

public static final java.util.TimeZone UTC

AD_HOC_TZ_PATTERN

public static final java.util.regex.Pattern AD_HOC_TZ_PATTERN

Constructor Detail

TimeZones

public TimeZones()

Method Detail

convert

@Nullable
public java.util.Date convert(@Nullable
                                        java.util.Date srcDate,
                                        java.util.TimeZone srcTimeZone,
                                        java.util.TimeZone dstTimeZone)

Converts date between time zones.

Parameters:

srcDate - date

srcTimeZone - source time zone

dstTimeZone - destination time zone

Returns:

date in destination time zone, or null if the source date is null

getDisplayOffset

public java.lang.String getDisplayOffset(@Nullable
                                         java.util.TimeZone timeZone)

Returns:

string representing the offset of the given time zone from GMT

getDisplayNameLong

public java.lang.String getDisplayNameLong(@Nullable
                                           java.util.TimeZone timeZone)

Returns:

long string representation of the given time zone

getDisplayNameShort

public java.lang.String getDisplayNameShort(@Nullable
                                            java.util.TimeZone timeZone)

Returns:

short string representation of the given time zone