public void METHOD_1 ( java.lang.Long id ) throws java.lang.Exception { if ( id != null ) { TYPE_1 t = VAR_1 . METHOD_2 ( id ) ; t . METHOD_3 ( null ) ; VAR_1 . METHOD_4 ( t ) ; } } 

public TYPE_1 METHOD_1 ( java.lang.Long id ) throws java.lang.Exception { if ( id != null ) { TYPE_1 t = VAR_1 . METHOD_2 ( id ) ; t . METHOD_3 ( null ) ; return VAR_1 . METHOD_4 ( t ) ; } return null ; } 
