Java Bidi getBaseLevel()用法及代码示例

java.text.Bidi类的getBaseLevel()方法用于获取此Bidi类实例的基级。基本级别表示此Bidi实例具有基本级别“left to right”还是“right to left”。

用法:

public int getBaseLevel()

参数：此方法不接受任何参数。

返回值：此方法用于为左至右基础级别提供0，为从右至左基础级别提供1。

下面是说明getLength()方法的示例：

示例1:

// Java program to demonstrate 
// getBaseLevel() method 
  
import java.text.*; 
import java.util.*; 
import java.io.*; 
  
public class GFG { 
    public static void main(String[] argv) 
    { 
        // creating and initializing Bidi 
        Bidi bidi = new Bidi("Geeks for Geeks", 0); 
  
        // getting base level 
        // using getBaseLevel() method 
        if (bidi.getBaseLevel()) 
            System.out.println("Base level is "
                               + "right to left"); 
        else
            System.out.println("Base level is "
                               + "left to right"); 
    } 
}

输出：

Base level is right to left

示例2:

// Java program to demonstrate 
// getBaseLevel() method 
  
import java.text.*; 
import java.util.*; 
import java.io.*; 
  
public class GFG { 
    public static void main(String[] argv) 
    { 
        // creating and initializing Bidi 
        // with base direction 
        Bidi bidi 
            = new Bidi( 
                "Tajmahal", 
                Bidi.DIRECTION_LEFT_TO_RIGHT); 
  
        // getting base level 
        // using getBaseLevel() method 
        if (bidi.getBaseLevel()) 
            System.out.println("Base level is "
                               + "right to left"); 
        else
            System.out.println("Base level is "
                               + "left to right"); 
    } 
}

输出：

Base level is left to right

参考： https://docs.oracle.com/javase/9/docs/api/java/text/Bidi.html#getBaseLevel–

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注：本文由纯净天空筛选整理自RohitPrasad3大神的英文原创作品 Bidi getBaseLevel() method in Java with Examples。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。