org.rrd4j.core.jrrd

Class DataSource

java.lang.Object

org.rrd4j.core.jrrd.DataSource

public class DataSource
extends Object

Instances of this class model a data source in an RRD file.

Version:

$Revision: 1.1 $

Author:

Ciaran Treanor

Method Summary

Methods

Modifier and Type	Method and Description
double	getMaximum() Returns the maximum value input to this data source can have.
double	getMinimum() Returns the minimum value input to this data source can have.
int	getMinimumHeartbeat() Returns the minimum required heartbeat for this data source.
String	getName() Returns the name of this data source.
PDPStatusBlock	getPDPStatusBlock() Returns the primary data point status block for this data source.
DataSourceType	getType() Returns the type this data source is.
String	toString() Returns a summary the contents of this data source.

Methods inherited from class java.lang.Object

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

Method Detail

getPDPStatusBlock

public PDPStatusBlock getPDPStatusBlock()

Returns the primary data point status block for this data source.

Returns:

the primary data point status block for this data source.

getMinimumHeartbeat

public int getMinimumHeartbeat()

Returns the minimum required heartbeat for this data source.

Returns:

the minimum required heartbeat for this data source.

getMinimum

public double getMinimum()

Returns the minimum value input to this data source can have.

Returns:

the minimum value input to this data source can have.

getType

public DataSourceType getType()

Returns the type this data source is.

Returns:

the type this data source is.

See Also:

DataSourceType

getMaximum

public double getMaximum()

Returns the maximum value input to this data source can have.

Returns:

the maximum value input to this data source can have.

getName

public String getName()

Returns the name of this data source.

Returns:

the name of this data source.

toString

public String toString()

Returns a summary the contents of this data source.

Overrides:

toString in class Object

Returns:

a summary of the information contained in this data source.