Collator setStrength() method in Java with Example
The setStrength() method of java.text.Collator class is used to set the strength property of Collator object which will help that object during comparison of two string.
Syntax:
public void setStrength(int newStrength)
Parameter: This method accepts the strength property of Collator object as parameter which will help this object during the comparison.
Return Value: This method has nothing to return.
Below are the examples to illustrate the setStrength() method:
Example 1:
Java
import java.text.*;
import java.util.*;
import java.io.*;
public class GFG {
public static void main(String[] argv)
{
try {
String simple = "< a < b < c < d" ;
RuleBasedCollator col
= new RuleBasedCollator(simple);
col.setStrength(Collator.IDENTICAL);
int strength = col.getStrength();
if (strength == 0 )
System.out.println(
"current strength"
+ " property :- PRIMARY." );
else if (strength == 1 )
System.out.println(
"current strength"
+ " property :- SECONDARY." );
else if (strength == 2 )
System.out.println(
"current strength"
+ " property :- TERTIARY." );
else
System.out.println(
"current strength"
+ " property :- IDENTICAL." );
}
catch (ClassCastException e) {
System.out.println( "Exception thrown : " + e);
}
catch (ParseException e) {
System.out.println( "Exception thrown : " + e);
}
}
}
|
Output:
current strength property :- IDENTICAL.
Example 2:
Java
import java.text.*;
import java.util.*;
import java.io.*;
public class GFG {
public static void main(String[] argv)
{
try {
Collator col
= Collator.getInstance(Locale.UK);
col.setStrength(Collator.PRIMARY);
int strength = col.getStrength();
if (strength == 0 )
System.out.println(
"current strength"
+ " property :- PRIMARY." );
else if (strength == 1 )
System.out.println(
"current strength"
+ " property :- SECONDARY." );
else if (strength == 2 )
System.out.println(
"current strength"
+ " property :- TERTIARY." );
else
System.out.println(
"current strength"
+ " property :- IDENTICAL." );
}
catch (ClassCastException e) {
System.out.println( "Exception thrown : " + e);
}
}
}
|
Output:
current strength property :- PRIMARY.
Reference: https://docs.oracle.com/javase/9/docs/api/java/text/Collator.html#setStrength-int-
Last Updated :
30 Jan, 2023
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