Bidi getRunCount() method in Java with Examples
Last Updated :
27 Nov, 2019
The getRunCount() method of java.security.Bidi class used to provide the number of base levels present in line of bidi text. Here we will find only one base level because we are using only one base level at a time.
Syntax:
public int getRunCount()
Parameter: This method accepts nothing as parameter.
Return Value: This method provides the number of levels currently running .
Below are the examples to illustrate the getRunCount() method:
Example 1:
import java.text.*;
import java.util.*;
import java.io.*;
public class GFG {
public static void main(String[] argv)
{
Bidi bidi
= new Bidi(
"Geeks For Geeks" ,
Bidi.DIRECTION_LEFT_TO_RIGHT);
int lvl = bidi.getRunCount();
System.out.println(
"number of levels : "
+ lvl);
}
}
|
Output:
number of levels : 1
Example 2:
import java.text.*;
import java.util.*;
import java.io.*;
public class GFG {
public static void main(String[] argv)
{
Bidi bidi
= new Bidi(
"Tajmahal" ,
Bidi.DIRECTION_RIGHT_TO_LEFT);
int lvl = bidi.getRunCount();
System.out.println(
"number of levels : "
+ lvl);
}
}
|
Output:
number of levels : 1
Reference: https://docs.oracle.com/javase/9/docs/api/java/text/Bidi.html#getRunCount–
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