public final class ZonedDateTime

  1. Object
  2. ZonedDateTime

ImplementsComparable<ZonedDateTime>, TemporalAccessor

Methods

public static ZonedDateTime now()
public static ZonedDateTime now(Clock clock)
public static ZonedDateTime of(LocalDate date, LocalTime time, ZoneId zone)
public static ZonedDateTime of(LocalDateTime dateTime, ZoneId zone)
public static ZonedDateTime ofInstant(Instant instant, ZoneId zone)
public static ZonedDateTime parse(CharSequence text)
public static ZonedDateTime parse(CharSequence text, DateTimeFormatter formatter)
public LocalDateTime toLocalDateTime()
public ZoneId getZone()
public ZoneOffset getOffset()
public Instant toInstant()
public String format(DateTimeFormatter formatter)
public int compareTo(ZonedDateTime other)Compares this object to the specified object to determine their relative order.
public boolean equals(Object obj)Indicates whether some other object is “equal to” this one.
public int hashCode()Returns a hash code value for the object.
public String toString()Returns a string representation of the object.

Inherited methods

From Object

getClass, notify, notifyAll, wait, wait, wait, clone

Method details

now

public static ZonedDateTime now()

now

public static ZonedDateTime now(Clock clock)

of

public static ZonedDateTime of(LocalDate date, LocalTime time, ZoneId zone)

of

public static ZonedDateTime of(LocalDateTime dateTime, ZoneId zone)

ofInstant

public static ZonedDateTime ofInstant(Instant instant, ZoneId zone)

parse

public static ZonedDateTime parse(CharSequence text)

parse

public static ZonedDateTime parse(CharSequence text, DateTimeFormatter formatter)

toLocalDateTime

public LocalDateTime toLocalDateTime()

getZone

public ZoneId getZone()

getOffset

public ZoneOffset getOffset()

toInstant

public Instant toInstant()

format

public String format(DateTimeFormatter formatter)

compareTo

public int compareTo(ZonedDateTime other)
Compares this object to the specified object to determine their relative order.

Parameters

other ZonedDateTime
the object to compare to this instance.

Returns

a negative integer if this instance is less than another; a positive integer if this instance is greater than another; 0 if this instance has the same order as another.

Throws

ClassCastException
if another cannot be converted into something comparable to this instance.

equals

public boolean equals(Object obj)
Indicates whether some other object is “equal to” this one. The equals method implements an equivalence relation: It is reflexive: for any reference value x, x.equals(x) should return true. It is symmetric: for any reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true. It is transitive: for any reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true. It is consistent: for any reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the object is modified. For any non-null reference value x, x.equals(null) should return false. The equals method for class Object implements the most discriminating possible equivalence relation on objects; that is, for any reference values x and y, this method returns true if and only if x and y refer to the same object (x==y has the value true).

hashCode

public int hashCode()
Returns a hash code value for the object. This method is supported for the benefit of hashtables such as those provided by java.util.Hashtable. The general contract of hashCode is: Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the equals(Object) method, then calling the hashCode method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the equals(java.lang.Object) method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hashtables. As much as is reasonably practical, the hashCode method defined by class Object does return distinct integers for distinct objects. (This is typically implemented by converting the internal address of the object into an integer, but this implementation technique is not required by the JavaTM programming language.)

toString

public String toString()
Returns a string representation of the object. In general, the toString method returns a string that “textually represents” this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method. The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@’, and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of: getClass().getName() + ‘@’ + Integer.toHexString(hashCode())