get a logfile from the given spring environment . concode_field_sep String path concode_elem_sep String file concode_elem_sep String PATH_PROPERTY concode_elem_sep String FILE_PROPERTY concode_field_sep void applyTo concode_elem_sep void applyToSystemProperties concode_elem_sep String toString concode_elem_sep void put
LogFile function ( PropertyResolver arg0 ) { String loc0 = arg0 . getProperty ( FILE_PROPERTY ) ; String loc1 = arg0 . getProperty ( PATH_PROPERTY ) ; if ( StringUtils . hasLength ( loc0 ) || StringUtils . hasLength ( loc1 ) ) { return new LogFile ( loc0 , loc1 ) ; } return null ; }