public void METHOD_1 ( TYPE_1 VAR_1 ) { if ( VAR_1 == null ) throw new java.lang.NullPointerException ( STRING_1 ) ; VAR_2 . add ( VAR_1 ) ; } 

public void METHOD_1 ( TYPE_1 VAR_1 ) { if ( VAR_1 == null ) throw new java.lang.NullPointerException ( STRING_1 ) ; VAR_2 . add ( new TYPE_1 ( VAR_1 ) ) ; } 
