com.bigdata.ganglia

Class AbstractMetrics

java.lang.Object

com.bigdata.ganglia.AbstractMetrics

All Implemented Interfaces:

IGangliaAttributes

Direct Known Subclasses:

GangliaCoreMetricDecls

public abstract class AbstractMetrics
extends Object
implements IGangliaAttributes

Field Summary

Fields

Modifier and Type	Field and Description
protected int	dmax
static Map<String,String[]>	emptyMap
protected String	hostName
protected GangliaSlopeEnum	slope
protected int	tmax

Fields inherited from interface com.bigdata.ganglia.IGangliaAttributes

ATTR_DESC, ATTR_GROUP, ATTR_TITLE, GROUP_CORE, GROUP_CPU, GROUP_DISK, GROUP_LOAD, GROUP_MEMORY, GROUP_NETWORK, GROUP_PROCESS, GROUP_SYSTEM

Constructor Summary

Constructors

Constructor and Description
AbstractMetrics(String hostName, GangliaSlopeEnum slope, int tmax, int dmax)

Method Summary

Methods

Modifier and Type	Method and Description
static Map<String,String[]>	getMap(String group, String title, String description) Return an extraValues map containing the optional title and/or description.

Methods inherited from class java.lang.Object

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

Field Detail

emptyMap

public static final Map<String,String[]> emptyMap

hostName

protected final String hostName

slope

protected final GangliaSlopeEnum slope

tmax

protected final int tmax

dmax

protected final int dmax

Constructor Detail

AbstractMetrics

public AbstractMetrics(String hostName,
               GangliaSlopeEnum slope,
               int tmax,
               int dmax)

Parameters:

hostName - The name of this host.

slope - The default value to use in the declarations.

tmax - The value of tmax to use in the declarations.

dmax - The value of dmax to use in the declarations.

Method Detail

getMap

public static Map<String,String[]> getMap(String group,
                          String title,
                          String description)

Return an extraValues map containing the optional title and/or description.

Parameters:

title - The title (optional).

description - The description (optional).

Returns:

The map.