protected void METHOD_1 ( ) { if ( TYPE_1 . METHOD_2 ( VAR_1 ) ) { METHOD_3 ( VAR_1 , VAR_2 ) ; } } 

protected void METHOD_1 ( ) { if ( ( TYPE_1 . isEmpty ( VAR_1 ) ) || ( TYPE_1 . isEmpty ( VAR_2 ) ) ) { return ; } METHOD_3 ( VAR_1 , VAR_2 ) ; } 
