Package org.opennms.netmgt.dao.support

Class InterfaceSnmpResourceType

java.lang.Object

org.opennms.netmgt.dao.support.InterfaceSnmpResourceType

All Implemented Interfaces:

OnmsResourceType

public class InterfaceSnmpResourceType
extends Object
implements OnmsResourceType

Interface SNMP resources are stored in paths like: snmp/1/${IfName}/ds.rrd

Field Summary

Fields

Modifier and Type	Field	Description
static String	INTERFACE_RESOURCE_TYPE_NAME

Constructor Summary

Constructors

Constructor	Description
InterfaceSnmpResourceType(ResourceStorageDao resourceStorageDao)	Constructor for InterfaceSnmpResourceType.

Method Summary

Modifier and Type	Method	Description
OnmsResource	getChildByName(OnmsResource parent, String name)	Retrieves a child resource with the given name from the parent.
protected static String[]	getKeysFor(OnmsSnmpInterface snmpInterface)
String	getLabel()	getLabel
String	getLinkForResource(OnmsResource resource)	getLinkForResource
String	getName()	getName
protected Set<String>	getQueryableInterfaces(OnmsResource parent)
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

Field Detail

INTERFACE_RESOURCE_TYPE_NAME

public static final String INTERFACE_RESOURCE_TYPE_NAME

See Also:

Constant Field Values

Constructor Detail

InterfaceSnmpResourceType

public InterfaceSnmpResourceType(ResourceStorageDao resourceStorageDao)

Constructor for InterfaceSnmpResourceType.

Parameters:

resourceStorageDao - a ResourceStorageDao object.

Method Detail

getName

public String getName()

getName

Specified by:

getName in interface OnmsResourceType

Returns:

a String object.

getLabel

public String getLabel()

getLabel

Specified by:

getLabel in interface OnmsResourceType

Returns:

a String object.

getLinkForResource

public String getLinkForResource(OnmsResource resource)

getLinkForResource

Specified by:

getLinkForResource in interface OnmsResourceType

Parameters:

resource - a OnmsResource object.

Returns:

a String object.

isResourceTypeOnParent

public boolean isResourceTypeOnParent(OnmsResource parent)

Description copied from interface: OnmsResourceType

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 List<OnmsResource> getResourcesForParent(OnmsResource parent)

Description copied from interface: OnmsResourceType

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,
                                   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

getKeysFor

protected static String[] getKeysFor(OnmsSnmpInterface snmpInterface)

getQueryableInterfaces

protected Set<String> getQueryableInterfaces(OnmsResource parent)