Hi, can someone explain to my, what I am doing wrong?

```
// Import statement:
import java.util.ArrayList;
class PrimeDirective {
// Add your methods here:
public boolean isPrime (int number){
if (number == 2){
return true;
}else if(number<2){
return false;
}
}
for (int i=2;i<number;i++){
if ( number % i == 0){
return false;
}
return true;
}
public static void main(String[] args) {
PrimeDirective pd = new PrimeDirective();
int[] numbers = {6, 29, 28, 33, 11, 100, 101, 43, 89};
System.out.println(pd.isPrime(7));
}
}
```