json - How to read logs in text file when using java.util.logging.Logger -

i want read string data mylogfile.log write in d:/mylogfile.log.

i want read json data(web service) file. can 1 out?

this got far:

import java.io.ioexception; import java.util.logging.filehandler; import java.util.logging.logger; import java.util.logging.simpleformatter;  public class log {     public static void main(string[] args) {         logger logger = logger.getlogger("mylog");         filehandler fh;         try {             // block configure logger handler , formatter             fh = new filehandler("d:/mylogfile.log");             logger.addhandler(fh);             simpleformatter formatter = new simpleformatter();             fh.setformatter(formatter);             // following statement used log messages             logger.info("my first log");         } catch (securityexception e) {             e.printstacktrace();         } catch (ioexception e) {             e.printstacktrace();         }         logger.info("hi how r u?");         system.out.println("success");     } } 

you mixing packages: java.util.logging package used logging, is: writing log files. reading files done of java.io (io means input/output, can use writing plain files, too). doesn't matter if file reading log file or else, long readable.

so start that:

bufferedreader reader = new bufferedreader(new filereader("d:/mylogfile.log")); string line = reader.readline(); while (line != null) {     //     line = reader.readline(); }