Class NodeDAO

Data access for OnmsNode objects.

Hierarchy

AbstractDAO<number, OnmsNode>
- NodeDAO

Index

Constructors

constructor

Accessors

Methods

Constructors

constructor

new NodeDAO(impl: IHasHTTP | IOnmsHTTP): NodeDAO

Overrides AbstractDAO.constructor
- Defined in dao/NodeDAO.ts:35
Parameters
- impl: IHasHTTP | IOnmsHTTP
Returns NodeDAO

Accessors

filterProcessor

get filterProcessor(): IFilterProcessor
set filterProcessor(impl: IFilterProcessor): void

Inherited from AbstractDAO.filterProcessor
- Defined in dao/AbstractDAO.ts:68
Returns IFilterProcessor
Inherited from AbstractDAO.filterProcessor
- Defined in dao/AbstractDAO.ts:81
Parameters
- impl: IFilterProcessor
Returns void

http

get http(): IOnmsHTTP
set http(impl: IOnmsHTTP): void

Inherited from AbstractDAO.http
- Defined in dao/AbstractDAO.ts:60
The HTTP implementation to use internally when making DAO requests.

Returns IOnmsHTTP
Inherited from AbstractDAO.http
- Defined in dao/AbstractDAO.ts:64
The HTTP implementation to use internally when making DAO requests.

Parameters
- impl: IOnmsHTTP
Returns void

Methods

fetch

fetch(node: OnmsNode): Promise<OnmsNode>

- Defined in dao/NodeDAO.ts:86
Given a node, fetch all the sub-model objects for that node. (ipInterfaces, snmpInterfaces, etc.)

Parameters
- node: OnmsNode
Returns Promise<OnmsNode>

find

find(filter?: Filter): Promise<OnmsNode[]>

Overrides AbstractDAO.find
- Defined in dao/NodeDAO.ts:61
Search for nodes, given an optional filter.

Parameters
- Optional filter: Filter
Returns Promise<OnmsNode[]>

get

get(id: number, recurse?: boolean): Promise<OnmsNode>

Overrides AbstractDAO.get
- Defined in dao/NodeDAO.ts:46
Get an node, given the node's ID.

Parameters
- id: number
  
  The node's ID.
- Default value recurse: boolean = false
  
  Optionally fetch all sub-model objects. (ipInterface, etc.)
Returns Promise<OnmsNode>

Protected getApiVersion

getApiVersion(): number

Inherited from AbstractDAO.getApiVersion
- Defined in dao/AbstractDAO.ts:150
Retrieve the API version from the currently configured server.

Returns number

Protected getCount

getCount(data: any): number

Inherited from AbstractDAO.getCount
- Defined in dao/AbstractDAO.ts:101
A convenience method to make it easy for implementers to extract the count (or totalCount) values from response data.

Parameters
- data: any
Returns number

Protected getOptions

getOptions(filter?: Filter): OnmsHTTPOptions

Inherited from AbstractDAO.getOptions
- Defined in dao/AbstractDAO.ts:119
Create an OnmsHTTPOptions object for DAO calls given an optional filter.

Parameters
- Optional filter: Filter
  
  the filter to use
Returns OnmsHTTPOptions

ipInterfaces

ipInterfaces(node: number | OnmsNode, filter?: Filter): Promise<OnmsIpInterface[]>

- Defined in dao/NodeDAO.ts:113
Given a node, get the IP interfaces for that node.

Parameters
- node: number | OnmsNode
- Optional filter: Filter
Returns Promise<OnmsIpInterface[]>

services

services(node: number | OnmsNode, ipInterface: string | OnmsIpInterface, filter?: Filter): Promise<OnmsMonitoredService[]>

- Defined in dao/NodeDAO.ts:169
Given a node, get the IP interfaces for that node.

Parameters
- node: number | OnmsNode
- ipInterface: string | OnmsIpInterface
- Optional filter: Filter
Returns Promise<OnmsMonitoredService[]>

snmpInterfaces

snmpInterfaces(node: number | OnmsNode, filter?: Filter): Promise<OnmsSnmpInterface[]>

- Defined in dao/NodeDAO.ts:141
Given a node, get the SNMP interfaces for that node.

Parameters
- node: number | OnmsNode
- Optional filter: Filter
Returns Promise<OnmsSnmpInterface[]>

Protected toDate

toDate(from: any): Moment | undefined

Inherited from AbstractDAO.toDate
- Defined in dao/AbstractDAO.ts:132
Convert the given value to a date, or undefined if it cannot be converted.

Parameters
- from: any
Returns Moment | undefined

Protected toNumber

toNumber(from: any): number | undefined

Inherited from AbstractDAO.toNumber
- Defined in dao/AbstractDAO.ts:142
Convert the given value to a number, or undefined if it cannot be converted.

Parameters
- from: any
Returns number | undefined

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