Package org.rrd4j.data

Class Def

java.lang.Object

org.rrd4j.data.Source

org.rrd4j.data.Def

class Def
extends Source

Field Summary

Fields inherited from class org.rrd4j.data.Source

timestamps, values

Constructor Summary

Constructors

Constructor	Description
Def(String name, String dsName, FetchData fetchData)
Def(String name, URI rrdUri, String dsName, ConsolFun consolFunc, RrdBackendFactory backend)
Def(String name, FetchData fetchData)

Method Summary

Modifier and Type	Method	Description
(package private) Aggregates	getAggregates(long tStart, long tEnd)	Deprecated.
(package private) long	getArchiveEndTime()
(package private) RrdBackendFactory	getBackend()
(package private) URI	getCanonicalUri()
(package private) ConsolFun	getConsolFun()
(package private) String	getDsName()
(package private) long	getFetchStep()
(package private) double	getPercentile(long tStart, long tEnd, double percentile)	Deprecated.
(package private) RrdDb	getRrdDb()
(package private) long[]	getRrdTimestamps()
(package private) double[]	getRrdValues()
(package private) boolean	isCompatibleWith(Def def)
(package private) boolean	isLoaded()
(package private) void	setFetchData(FetchData fetchData)

Methods inherited from class org.rrd4j.data.Source

getName, getTimestamps, getValues, setTimestamps, setValues

Methods inherited from class java.lang.Object

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

Constructor Detail

Def

Def(String name,
    FetchData fetchData)

Def

Def(String name,
    String dsName,
    FetchData fetchData)

Def

Def(String name,
    URI rrdUri,
    String dsName,
    ConsolFun consolFunc,
    RrdBackendFactory backend)

Method Detail

getCanonicalUri

URI getCanonicalUri()
             throws IOException

Throws:

IOException

getDsName

String getDsName()

getConsolFun

ConsolFun getConsolFun()

getBackend

RrdBackendFactory getBackend()

isCompatibleWith

boolean isCompatibleWith(Def def)
                  throws IOException

Throws:

IOException

getRrdDb

RrdDb getRrdDb()

setFetchData

void setFetchData(FetchData fetchData)

getRrdTimestamps

long[] getRrdTimestamps()

getRrdValues

double[] getRrdValues()

getArchiveEndTime

long getArchiveEndTime()

getFetchStep

long getFetchStep()

getAggregates

@Deprecated
Aggregates getAggregates(long tStart,
                         long tEnd)

Deprecated.

Overrides:

getAggregates in class Source

Returns:

getPercentile

@Deprecated
double getPercentile(long tStart,
                     long tEnd,
                     double percentile)

Deprecated.

Overrides:

getPercentile in class Source

Returns:

isLoaded

boolean isLoaded()