METHOD_0 ( ) { "<AssertPlaceHolder>" ; } METHOD_1 ( java . lang . Object ) { if ( source == null ) return null ; java . lang . reflect . Field [ ] fields = source . getClass ( ) . METHOD_2 ( ) ; for ( java . lang . reflect . Field field : fields ) { if ( field . METHOD_3 ( io . IDENT_0 . IDENT_1 . IDENT_2 . class ) ) { try { field . METHOD_4 ( true ) ; java . lang . Object name = field . get ( source ) ; return name == null ? null : name . toString ( ) ; } catch ( java . lang . IDENT_3 e ) { io . IDENT_0 . action . IDENT_4 . log . error ( STRING_0 , e ) ; } } } return null ; }
org . junit . Assert . assertNull ( io . IDENT_0 . action . IDENT_4 . METHOD_1 ( null ) )