org.gcube.smartgears.handler.resourceregistry

Class HostingNodeManager

java.lang.Object

org.gcube.smartgears.handlers.AbstractHandler

org.gcube.smartgears.handlers.container.ContainerHandler

org.gcube.smartgears.handler.resourceregistry.HostingNodeManager

All Implemented Interfaces:

org.gcube.smartgears.handlers.Handler<org.gcube.smartgears.handlers.container.ContainerLifecycleEvent>

public class HostingNodeManager
extends org.gcube.smartgears.handlers.container.ContainerHandler

Manages the HostingNode Resource of the application.

The manager:

• creates the HostingNode Resource and the facets it ConsistsOf when the container starts for the first time;
• update the ContainerStateFacet when the application becomes active, and at any lifecycle change thereafter;
• schedule a periodic update of Facets containing variables information.

Author:

Luca Frosini

Field Summary

Fields

Modifier and Type	Field and Description
static String	CPU_CPU_MHZ
static String	CPU_MODEL_B
static String	CPU_MODEL_NAME
static String	CPU_MODEL_NUMBER
static String	CPU_MODEL_T
static String	CPU_PROCESSOR
static String	CPU_VENDOR_ID
static String	JVM_MAX_MEMORY
static String	MEMORY_TYPE
static String	MEMORY_TYPE_JVM
static String	MEMORY_TYPE_RAM
static String	MESSAGE

Constructor Summary

Constructors

Constructor and Description
HostingNodeManager()

Method Summary

Modifier and Type	Method and Description
static List<org.gcube.informationsystem.model.entity.facet.CPUFacet>	getCPUFacets()
void	onStart(org.gcube.smartgears.handlers.container.ContainerLifecycleEvent.Start e)
String	toString()

Methods inherited from class org.gcube.smartgears.handlers.container.ContainerHandler

onEvent, onStop

Methods inherited from class org.gcube.smartgears.handlers.AbstractHandler

equals

Methods inherited from class java.lang.Object

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

Field Detail

MEMORY_TYPE

public static final String MEMORY_TYPE

See Also:

Constant Field Values

MEMORY_TYPE_RAM

public static final String MEMORY_TYPE_RAM

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Constant Field Values

MEMORY_TYPE_JVM

public static final String MEMORY_TYPE_JVM

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Constant Field Values

JVM_MAX_MEMORY

public static final String JVM_MAX_MEMORY

See Also:

Constant Field Values

MESSAGE

public static final String MESSAGE

See Also:

Constant Field Values

CPU_PROCESSOR

public static final String CPU_PROCESSOR

See Also:

Constant Field Values

CPU_VENDOR_ID

public static final String CPU_VENDOR_ID

See Also:

Constant Field Values

CPU_MODEL_NAME

public static final String CPU_MODEL_NAME

See Also:

Constant Field Values

CPU_CPU_MHZ

public static final String CPU_CPU_MHZ

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Constant Field Values

CPU_MODEL_T

public static final String CPU_MODEL_T

See Also:

Constant Field Values

CPU_MODEL_B

public static final String CPU_MODEL_B

See Also:

Constant Field Values

CPU_MODEL_NUMBER

public static final String CPU_MODEL_NUMBER

See Also:

Constant Field Values

Constructor Detail

HostingNodeManager

public HostingNodeManager()

Method Detail

onStart

public void onStart(org.gcube.smartgears.handlers.container.ContainerLifecycleEvent.Start e)

Overrides:

onStart in class org.gcube.smartgears.handlers.container.ContainerHandler

getCPUFacets

public static List<org.gcube.informationsystem.model.entity.facet.CPUFacet> getCPUFacets()

toString

public String toString()

Overrides:

toString in class org.gcube.smartgears.handlers.AbstractHandler