org.rrd4j.core.timespec.TimeParser

public class TimeParser
extends Object

Class which parses at-style time specification (described in detail on the rrdfetch man page), used in all RRDTool commands. This code is in most parts just a java port of Tobi's parsetime.c code. For years written with two digits, any year before 38 will be post 2000.

Field Summary

Fields
Modifier and Type	Field	Description
`(package private) int`	`op`
`(package private) int`	`prev_multiplier`
`(package private) TimeScanner`	`scanner`
`(package private) TimeSpec`	`spec`
`(package private) TimeToken`	`token`

Constructor Summary

Constructors

Constructor Description

TimeParser(String dateString)
Constructs TimeParser instance from the given input string.
Method Summary

Modifier and Type Method Description

TimeSpec parse()
Parses the input string specified in the constructor.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- token
  
  TimeToken token
- scanner
  
  TimeScanner scanner
- spec
  
  TimeSpec spec
- op
  
  int op
- prev_multiplier
  
  int prev_multiplier
Constructor Details
- TimeParser
  
  public TimeParser(String dateString)
  
  Constructs TimeParser instance from the given input string.
  
  Parameters:
  
  dateString - at-style time specification (read rrdfetch man page for the complete explanation)
Method Details
- parse
  
  public TimeSpec parse()
  
  Parses the input string specified in the constructor.
  
  Returns:
  
  Object representing parsed date/time.

Class TimeParser

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Details

token

scanner

spec

op

prev_multiplier

Constructor Details

TimeParser

Method Details

parse