public void handle ( TYPE_1 VAR_1 ) { for ( int i = 0 ; i < INT_1 ; i += 1 ) { VAR_2 [ i ] . METHOD_1 ( VAR_3 ) ; } } 

public void handle ( TYPE_1 VAR_1 ) { for ( int i = 0 ; i < INT_1 ; i += 1 ) { if ( ( VAR_2 [ i ] ) != null ) VAR_2 [ i ] . METHOD_1 ( VAR_3 ) ; } } 
