程序包 ohos.agp.text

枚举 BidiAnalyzer.BidiStrategy

java.lang.Object

java.lang.Enum<BidiAnalyzer.BidiStrategy>

ohos.agp.text.BidiAnalyzer.BidiStrategy

所有已实现的接口:

Serializable, Comparable<BidiAnalyzer.BidiStrategy>

封闭类:

BidiAnalyzer

public static enum BidiAnalyzer.BidiStrategy
extends Enum<BidiAnalyzer.BidiStrategy>

Enumerates the bidirectional text recognition strategies.

从以下版本开始:

7

枚举常量概要

枚举常量

枚举常量	说明
FIRSTSTRONG_OR_LTR	The first strong character in the text determines the general text direction of the section.
FIRSTSTRONG_OR_RTL	The first strong character in the text determines the general text direction of the section.
LOCALE	The general text direction of a section is determined based on Locale.
LTR	The general text direction of the section is LTR.
RTL	The general text direction of the section is RTL.
RTLEXIST_OR_LTR	If there is at least one strong RTL character, the general text direction of the section is RTL.

方法概要

限定符和类型	方法	说明
static BidiAnalyzer.BidiStrategy	getByInt(int enumInt)	Obtains the BidiStrategy object based on a specified enum value.
int	getValue()	Obtains the value of the BidiStrategy object.
static BidiAnalyzer.BidiStrategy	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 BidiAnalyzer.BidiStrategy[]	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 (BidiAnalyzer.BidiStrategy c : BidiAnalyzer.BidiStrategy.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

FIRSTSTRONG_OR_LTR

public static final BidiAnalyzer.BidiStrategy FIRSTSTRONG_OR_LTR

The first strong character in the text determines the general text direction of the section. If there is no strong character in the text, the general text direction is left-to-right (LTR) by default.

FIRSTSTRONG_OR_RTL

public static final BidiAnalyzer.BidiStrategy FIRSTSTRONG_OR_RTL

The first strong character in the text determines the general text direction of the section. If there is no strong character in the text, the general text direction is right-to-left (RTL) by default.

LTR

public static final BidiAnalyzer.BidiStrategy LTR

The general text direction of the section is LTR.

RTL

public static final BidiAnalyzer.BidiStrategy RTL

The general text direction of the section is RTL.

LOCALE

public static final BidiAnalyzer.BidiStrategy LOCALE

The general text direction of a section is determined based on Locale. For example, the text direction of English is always LTR and that of Arabic is always RTL.

RTLEXIST_OR_LTR

public static final BidiAnalyzer.BidiStrategy RTLEXIST_OR_LTR

If there is at least one strong RTL character, the general text direction of the section is RTL. Otherwise, the general text direction is LTR.

方法详细资料

values

public static BidiAnalyzer.BidiStrategy[] 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 (BidiAnalyzer.BidiStrategy c : BidiAnalyzer.BidiStrategy.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 BidiAnalyzer.BidiStrategy 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

getValue

public int getValue()

Obtains the value of the BidiStrategy object.

返回:

Returns the value of the BidiStrategy object.

从以下版本开始:

7

getByInt

public static BidiAnalyzer.BidiStrategy getByInt(int enumInt)

Obtains the BidiStrategy object based on a specified enum value.

参数:

enumInt - Indicates the enum value.

返回:

Returns the BidiStrategy object.

从以下版本开始:

7