public void METHOD_1 ( TYPE_1 VAR_1 ) { super . METHOD_1 ( VAR_1 ) ; METHOD_2 ( ) . METHOD_3 ( VAR_1 , STRING_1 , VAR_2 ) ; } 

public void METHOD_1 ( TYPE_1 VAR_1 ) { super . METHOD_1 ( VAR_1 ) ; if ( ( VAR_2 ) != null ) { METHOD_2 ( ) . METHOD_3 ( VAR_1 , STRING_1 , VAR_2 ) ; } } 
