程序包 java.time.format

枚举 ResolverStyle

java.lang.Object

java.lang.Enum<ResolverStyle>

java.time.format.ResolverStyle

所有已实现的接口:

Serializable, Comparable<ResolverStyle>

public enum ResolverStyle
extends Enum<ResolverStyle>

Enumeration of different ways to resolve dates and times.

Parsing a text string occurs in two phases. Phase 1 is a basic text parse according to the fields added to the builder. Phase 2 resolves the parsed field-value pairs into date and/or time objects. This style is used to control how phase 2, resolving, happens.

从以下版本开始:

1.8

枚举常量概要

枚举常量

枚举常量	说明
LENIENT	Style to resolve dates and times leniently.
SMART	Style to resolve dates and times in a smart, or intelligent, manner.
STRICT	Style to resolve dates and times strictly.

方法概要

限定符和类型	方法	说明
static ResolverStyle	valueOf(String name)	返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)
static ResolverStyle[]	values()	按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示: for (ResolverStyle c : ResolverStyle.values()) System.out.println(c);

从类继承的方法 java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

STRICT

public static final ResolverStyle STRICT

Style to resolve dates and times strictly.

Using strict resolution will ensure that all parsed values are within the outer range of valid values for the field. Individual fields may be further processed for strictness.

For example, resolving year-month and day-of-month in the ISO calendar system using strict mode will ensure that the day-of-month is valid for the year-month, rejecting invalid values.

SMART

public static final ResolverStyle SMART

Style to resolve dates and times in a smart, or intelligent, manner.

Using smart resolution will perform the sensible default for each field, which may be the same as strict, the same as lenient, or a third behavior. Individual fields will interpret this differently.

For example, resolving year-month and day-of-month in the ISO calendar system using smart mode will ensure that the day-of-month is from 1 to 31, converting any value beyond the last valid day-of-month to be the last valid day-of-month.

LENIENT

public static final ResolverStyle LENIENT

Style to resolve dates and times leniently.

Using lenient resolution will resolve the values in an appropriate lenient manner. Individual fields will interpret this differently.

For example, lenient mode allows the month in the ISO calendar system to be outside the range 1 to 12. For example, month 15 is treated as being 3 months after month 12.

方法详细资料

values

public static ResolverStyle[] values()

按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示:

for (ResolverStyle c : ResolverStyle.values())
    System.out.println(c);

返回:

按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

valueOf

public static ResolverStyle valueOf(String name)

返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量

NullPointerException - 如果参数为空值