org.opennms.netmgt.rrd.model

Class AbstractDS

java.lang.Object

org.opennms.netmgt.rrd.model.AbstractDS

Direct Known Subclasses:

DS, DS

public abstract class AbstractDS
extends Object

The Abstract DS (Data Source).

Author:

Alejandro Galue

Constructor Summary

Constructors

Constructor and Description
AbstractDS()

Method Summary

Modifier and Type	Method and Description
boolean	formatEquals(AbstractDS ds) Format equals.
Double	getLastDs() Gets the last data source value.
Double	getMax() Gets the maximum value.
Double	getMin() Gets the minimum value.
Long	getMinHeartbeat() Gets the minimum heartbeat.
String	getName() Gets the name.
Long	getUnknownSec() Gets the unknown seconds.
Double	getValue() Gets the value.
abstract boolean	isCounter() Checks if the data source is counter.
void	setLastDs(Double lastDs) Sets the last data source value.
void	setMax(Double max) Sets the maximum value.
void	setMin(Double min) Sets the minimum value.
void	setMinHeartbeat(Long minHeartbeat) Sets the minimum heartbeat.
void	setName(String name) Sets the name.
void	setUnknownSec(Long unknownSec) Sets the unknown seconds.
void	setValue(Double value) Sets the value.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractDS

public AbstractDS()

Method Detail

getName

public String getName()

Gets the name.

Returns:

the name

setName

public void setName(String name)

Sets the name.

The XML may contain spaces that must be removed.

Parameters:

name - the new name

getMinHeartbeat

public Long getMinHeartbeat()

Gets the minimum heartbeat.

Returns:

the minimum heartbeat

setMinHeartbeat

public void setMinHeartbeat(Long minHeartbeat)

Sets the minimum heartbeat.

Parameters:

minHeartbeat - the new minimum heartbeat

getMin

public Double getMin()

Gets the minimum value.

Returns:

the minimum value

setMin

public void setMin(Double min)

Sets the minimum value.

Parameters:

min - the new minimum value

getMax

public Double getMax()

Gets the maximum value.

Returns:

the maximum value

setMax

public void setMax(Double max)

Sets the maximum value.

Parameters:

max - the new maximum value

getLastDs

public Double getLastDs()

Gets the last data source value.

Returns:

the last data source time stamp

setLastDs

public void setLastDs(Double lastDs)

Sets the last data source value.

Parameters:

lastDs - the new last data source value

getValue

public Double getValue()

Gets the value.

Returns:

the value

setValue

public void setValue(Double value)

Sets the value.

Parameters:

value - the new value

getUnknownSec

public Long getUnknownSec()

Gets the unknown seconds.

Returns:

the unknown seconds

setUnknownSec

public void setUnknownSec(Long unknownSec)

Sets the unknown seconds.

Parameters:

unknownSec - the new unknown seconds

isCounter

public abstract boolean isCounter()

Checks if the data source is counter.

Returns:

true, if the data source is a counter

formatEquals

public boolean formatEquals(AbstractDS ds)

Format equals.

Parameters:

ds - the DS object

Returns:

true, if successful