Örnek

public static void main( String[] args ){ Integer first = new Integer( 1 ); Integer second = new Integer( 1 ); System.out.println( first == second ); }

Çözüm

java.lang.Object.equals() kullanın. public static void main( String[] args ){ Integer first = new Integer( 1 ); Integer second = new Integer( 1 ); System.out.println( first.equals( second ) ); }