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(CharacterIterator source)
Parameter: This method takes a new CharacterIterator object contains string value over which 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
// Java program to demonstrate// setText() methodimport java.text.*;import java.util.*;import java.io.*;public class GFG { public static void main(String[] argv) { // creating and initializing testString String test = "GeeksForGeeks"; // creating and initializing // RuleBasedCollator object RuleBasedCollator rbc = (RuleBasedCollator)(Collator.getInstance()); // creating and initializing // CollationElementIterator CollationElementIterator cel = rbc.getCollationElementIterator(test); // creating and initializing // CharacterIterator object CharacterIterator str = new StringCharacterIterator("Code"); // setting new text using // setText() method cel.setText(str); // for iteration for (int i = 1; i <= str.getEndIndex(); i++) { // getting primary component of every elmenet // using primaryOrder() method int value = CollationElementIterator .primaryOrder(cel.next()); // display the result 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
// Java program to demonstrate// setText() methodimport java.text.*;import java.util.*;import java.io.*;public class GFG { public static void main(String[] argv) { // creating and initializing testString String test = "GeeksForGeeks"; // creating and initializing // RuleBasedCollator object RuleBasedCollator rbc = (RuleBasedCollator)(Collator.getInstance()); // creating and initializing // CollationElementIterator CollationElementIterator cel = rbc.getCollationElementIterator(test); // creating and initializing // CharacterIterator object CharacterIterator str = new StringCharacterIterator("GeeksForGeeks"); // setting new text using // setText() method cel.setText(str); // for iteration for (int i = 1; i <= str.getEndIndex(); i++) { // getting primary component of every elmenet // using primaryOrder() method int value = CollationElementIterator .primaryOrder(cel.next()); // display the result System.out.println("primary order " + "for order " + i + " is " + value); } }} |
Output:
primary order for order 1 is 89 primary order for order 2 is 87 primary order for order 3 is 87 primary order for order 4 is 93 primary order for order 5 is 101 primary order for order 6 is 88 primary order for order 7 is 97 primary order for order 8 is 100 primary order for order 9 is 89 primary order for order 10 is 87 primary order for order 11 is 87 primary order for order 12 is 93 primary order for order 13 is 101
