Package org.opennms.netmgt.dao.support

Class NodeSnmpResourceType

java.lang.Object

org.opennms.netmgt.dao.support.NodeSnmpResourceType

All Implemented Interfaces:

OnmsResourceType

public final class NodeSnmpResourceType
extends java.lang.Object
implements OnmsResourceType

Node SNMP resources point to the resources stored in the root of the node path i.e. snmp/${nodeId}/ds1.rrd snmp/${nodeId}/ds2.rrd

Constructor Summary

Constructors

Constructor	Description
NodeSnmpResourceType(ResourceStorageDao resourceStorageDao)	Constructor for NodeSnmpResourceType.

Method Summary

Modifier and Type	Method	Description
OnmsResource	getChildByName(OnmsResource parent, java.lang.String name)	Retrieves a child resource with the given name from the parent.
java.lang.String	getLabel()	getLabel
java.lang.String	getLinkForResource(OnmsResource resource)	getLinkForResource
java.lang.String	getName()	getName
java.util.List<OnmsResource>	getResourcesForParent(OnmsResource parent)	Returns the set of resources that are available on the given parent.
boolean	isResourceTypeOnParent(OnmsResource parent)	Returns true if one on more instances of the resource type are present on the parent resource.

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeSnmpResourceType

public NodeSnmpResourceType(ResourceStorageDao resourceStorageDao)

Constructor for NodeSnmpResourceType.

Parameters:

resourceStorageDao - a ResourceStorageDao object.

Method Detail

getName

public java.lang.String getName()

getName

Specified by:

getName in interface OnmsResourceType

Returns:

a String object.

getLabel

public java.lang.String getLabel()

getLabel

Specified by:

getLabel in interface OnmsResourceType

Returns:

a String object.

getLinkForResource

public java.lang.String getLinkForResource(OnmsResource resource)

Description copied from interface: OnmsResourceType

getLinkForResource

Specified by:

getLinkForResource in interface OnmsResourceType

Parameters:

resource - a OnmsResource object.

Returns:

a String object.

isResourceTypeOnParent

public boolean isResourceTypeOnParent(OnmsResource parent)

Returns true if one on more instances of the resource type are present on the parent resource. Top-level resource types should always return false.

Specified by:

isResourceTypeOnParent in interface OnmsResourceType

getResourcesForParent

public java.util.List<OnmsResource> getResourcesForParent(OnmsResource parent)

Returns the set of resources that are available on the given parent. If none are available, i.e. isResourceTypeOnParent() would return false, then an empty list should be returned. Top-level resource types should return the set of top-level resources when parent is null.

Specified by:

getResourcesForParent in interface OnmsResourceType

getChildByName

public OnmsResource getChildByName(OnmsResource parent,
                                   java.lang.String name)

Retrieves a child resource with the given name from the parent.

Specified by:

getChildByName in interface OnmsResourceType

Returns:

null if no resource with the given name was found