org.rhq.metrics.restServlet.influx

Class InfluxTimeParser

java.lang.Object

org.rhq.metrics.restServlet.influx.InfluxTimeParser

public class InfluxTimeParser
extends Object

Parser for the timing expressions of InfluxDb

Author:

Heiko W. Rupp

Field Summary

Fields

Modifier and Type	Field and Description
static Pattern	simpleTimePattern

Constructor Summary

Constructors

Constructor and Description
InfluxTimeParser()

Method Summary

Methods

Modifier and Type	Method and Description
static long	getTimeFromExpr(Matcher m)
static long	parseTime(String timeExpr) Parse the time input which looks like "time > now() - 6h" or "time > '2013-08-12 23:32:01.232'".

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

simpleTimePattern

public static final Pattern simpleTimePattern

Constructor Detail

InfluxTimeParser

public InfluxTimeParser()

Method Detail

getTimeFromExpr

public static long getTimeFromExpr(Matcher m)

parseTime

public static long parseTime(String timeExpr)

Parse the time input which looks like "time > now() - 6h" or "time > '2013-08-12 23:32:01.232'".

Parameters:

timeExpr - Expression to parse

Returns:

Time in Milliseconds