com.jn.langx.util.jodatime

类 IllegalInstantException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

java.lang.IllegalArgumentException

com.jn.langx.util.jodatime.IllegalInstantException

所有已实现的接口:

Serializable

public class IllegalInstantException
extends IllegalArgumentException

Exception thrown when attempting to create an instant or date-time that cannot exist.

Classes like DateTime only store valid date-times. One of the cases where validity is important is handling daylight savings time (DST). In many places DST is used, where the local clock moves forward by an hour in spring and back by an hour in autumn/fall. This means that in spring, there is a "gap" where a local time does not exist.

This exception refers to this gap, and it means that your application tried to create a date-time inside the gap - a time that did not exist. Since Joda-Time objects must be valid, this is not allowed.

Possible solutions may be as follows:
Use LocalDateTime, as all local date-times are valid.
When converting a LocalDate to a DateTime, then use toDateTimeAsStartOfDay() as this handles and manages any gaps.
When parsing, use parseLocalDateTime() if the string being parsed has no time-zone.

从以下版本开始:

2.2

作者:

Stephen Colebourne

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
IllegalInstantException(long instantLocal, String zoneId) Constructor.
IllegalInstantException(String message) Constructor.

方法概要

限定符和类型	方法和说明
static boolean	isIllegalInstant(Throwable ex) Checks if the exception is, or has a cause, of IllegalInstantException.

从类继承的方法 java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

从类继承的方法 java.lang.Object

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

构造器详细资料

IllegalInstantException

public IllegalInstantException(String message)

Constructor.

参数:

message - the message

IllegalInstantException

public IllegalInstantException(long instantLocal,
                               String zoneId)

Constructor.

参数:

instantLocal - the local instant

zoneId - the time-zone ID, may be null

方法详细资料

isIllegalInstant

public static boolean isIllegalInstant(Throwable ex)

Checks if the exception is, or has a cause, of IllegalInstantException.

参数:

ex - the exception to check

返回:

true if an IllegalInstantException