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StringCharacterIterator setText() method in Java with Examples

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  • Last Updated : 29 Jul, 2019
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The setText() method of java.text.StringCharacterIterator class in Java is used to set the current text that is to be read by this StringCharacterIterator. This method takes the text to be set as a parameter and sets the text of this StringCharacterIterator at that text.

Syntax:

public void setText(String text)

Parameter: This method takes the text to be set as a parameter and sets the text of this StringCharacterIterator.

Return Value: This method do not return anything.

Exception: This method do not throw any Exception.

Program:




// Java program to demonstrate
// the above method
  
import java.text.*;
import java.util.*;
  
public class StringCharacterIteratorDemo {
    public static void main(String[] args)
    {
  
        String text = "GeeksForGeeks";
  
        StringCharacterIterator
            stringCharacterIterator
            = new StringCharacterIterator(text);
  
        System.out.println("Current Text: "
                           + text);
  
        text = "Geeks for Geeks";
  
        stringCharacterIterator.setText(text);
  
        System.out.println("New text: "
                           + text);
    }
}


Output:

Current Text: GeeksForGeeks
New text: Geeks for Geeks

Reference: https://docs.oracle.com/javase/9/docs/api/java/text/StringCharacterIterator.html#setText-java.lang.String-

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