CollationElementIterator setText(String) method in Java with Example
Last Updated :
15 Sep, 2021
The setText() method of java.text.CollationElementIterator class is used to set the new source string for CollationElementIterator object to iterate.
Syntax:
public void setText(String source)
Parameter: This method takes a new source string over which the iterator is going to iterate.
Return Value: This method has nothing to return.
Below are the examples to illustrate the setText() method:
Example 1:
Java
import java.text.*;
import java.util.*;
import java.io.*;
public class GFG {
public static void main(String[] argv)
{
String test = "GeeksForGeeks" ;
RuleBasedCollator rbc
= (RuleBasedCollator)(Collator.getInstance());
CollationElementIterator cel
= rbc.getCollationElementIterator(test);
String str = "Code" ;
cel.setText(str);
for ( int i = 1 ; i <= str.length(); i++) {
int value
= CollationElementIterator
.primaryOrder(cel.next());
System.out.println( "primary order "
+ "for order "
+ i + " is "
+ value);
}
}
}
|
Output:
primary order for order 1 is 84
primary order for order 2 is 97
primary order for order 3 is 85
primary order for order 4 is 87
Example 2:
Java
import java.text.*;
import java.util.*;
import java.io.*;
public class GFG {
public static void main(String[] argv)
{
String test = "GeeksForGeeks" ;
RuleBasedCollator rbc
= (RuleBasedCollator)(Collator.getInstance());
CollationElementIterator cel
= rbc.getCollationElementIterator(test);
String str = "Tajmahal" ;
cel.setText(str);
for ( int i = 1 ; i <= str.length(); i++) {
int value
= CollationElementIterator
.primaryOrder(cel.next());
System.out.println( "primary order "
+ "for order "
+ i + " is "
+ value);
}
}
}
|
Output:
primary order for order 1 is 102
primary order for order 2 is 82
primary order for order 3 is 92
primary order for order 4 is 95
primary order for order 5 is 82
primary order for order 6 is 90
primary order for order 7 is 82
primary order for order 8 is 94
Reference: https://docs.oracle.com/javase/9/docs/api/java/text/CollationElementIterator.html#setText-java.lang.String-
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