boolean function ( ) { return deleteOnExit ; }
returns true iff the process id file is deleted on system exit . otherwise false . concode_field_sep Path path concode_elem_sep long pid concode_elem_sep boolean deleteOnExit concode_field_sep Path getPath concode_elem_sep PidFile create concode_elem_sep PidFile create concode_elem_sep void addShutdownHook concode_elem_sep long getPid