Class DAPService

Hierarchy

Evented
- DAPService

Index

Constructors

constructor

Properties

baseUrl

Accessors

dataInfo

Methods

Constructors

constructor

new DAPService(baseUrl: any, varList?: string[], load?: boolean): DAPService

Overrides Evented.constructor
- Defined in src/services/dap/dap.service.ts:46
构建 DAPService.

memberof
DAPService

Parameters
- baseUrl: any
  
  不含服务后缀的请求路径，注意大部分OPeNDAP服务并不支持跨域，需要自行代理
- varList: string[] = []
- load: boolean = false
Returns DAPService

Properties

baseUrl

baseUrl: any

Accessors

dataInfo

get dataInfo(): any

- Defined in src/services/dap/dap.service.ts:128
Returns any

Methods

addEventParent

addEventParent(obj: any): DAPService

Inherited from Evented.addEventParent
- Defined in src/core/evented.ts:299
Parameters
- obj: any
Returns DAPService

dapResultToProvider

dapResultToProvider(res: IDODSResult, varName: string): IDAPServiceResult

- Defined in src/services/dap/dap.service.ts:271
将dods结果解析为provider，如果固定了经纬度点无法解析为二维格点场

Parameters
- res: IDODSResult
- varName: string
Returns IDAPServiceResult

fire

fire(type: any, data: IEventData, propagate?: any): DAPService

Inherited from Evented.fire
- Defined in src/core/evented.ts:220
Parameters
- type: any
- data: IEventData
- Optional propagate: any
Returns DAPService

getFullGridOptions

getFullGridOptions(varName: string, includeTValues?: boolean): Promise<IGridDataOptions>

- Defined in src/services/dap/dap.service.ts:246
Parameters
- varName: string
- includeTValues: boolean = false
Returns Promise<IGridDataOptions>

listens

listens(type: any, propagate?: any): boolean

Inherited from Evented.listens
- Defined in src/core/evented.ts:261
Parameters
- type: any
- Optional propagate: any
Returns boolean

loadData

loadData(filter: IDAPFilter): Promise<IDAPServiceResult>

- Defined in src/services/dap/dap.service.ts:313
加载数据并生成provider。暂时不支持自动设置数据中的缩放和偏移以，可以自行根据返回的头信息内容修改GridData中的相关参数 missing_value大于999999时，将被设置为999999。如果自动设置的缺测值不正确，可以自行调整

memberof
DAPService

Parameters
- filter: IDAPFilter
  
  要素过滤器
Returns Promise<IDAPServiceResult>
{Promise}

loadDataByFullFilter

loadDataByFullFilter(filter: IDAPFullFilter): Promise<any>

- Defined in src/services/dap/dap.service.ts:195
使用原生过滤器获取数据，未传递的字段默认为所有长度

Parameters
- filter: IDAPFullFilter
  
  表示只取第一个与[0]相同，[0:1:9]表示取0-9这10个,[0:2:9]表示取 0 2 4 6 8这5个
Returns Promise<any>

loadDataByRawFilter

loadDataByRawFilter(filter: string): Promise<IDODSResult>

- Defined in src/services/dap/dap.service.ts:182
加载数据，返回数据原始信息。

memberof
DAPService

Parameters
- filter: string
  
  要素过滤器
Returns Promise<IDODSResult>
{Promise}

loadDataInfo

loadDataInfo(forceReload?: boolean, resolveWhenLoading?: boolean): Promise<any>

- Defined in src/services/dap/dap.service.ts:136
Parameters
- forceReload: boolean = false
- resolveWhenLoading: boolean = true
Returns Promise<any>

lock

lock(): DAPService

Inherited from Evented.lock
- Defined in src/core/evented.ts:119
Returns DAPService

off

off(types: any, fn: any, context?: any): DAPService

Inherited from Evented.off
- Defined in src/core/evented.ts:97
Parameters
- types: any
- fn: any
- Optional context: any
Returns DAPService

on

on(types: any, fn: ((event: IEventData) => void), context?: any): DAPService

Inherited from Evented.on
- Defined in src/core/evented.ts:64
Parameters
- types: any
- fn: ((event: IEventData) => void)
  - - (event: IEventData): void
    - Parameters
      - event: IEventData
      Returns void
- Optional context: any
Returns DAPService

once

once(types: any, fn: ((event: IEventData) => void), context?: any): DAPService

Inherited from Evented.once
- Defined in src/core/evented.ts:276
Parameters
- types: any
- fn: ((event: IEventData) => void)
  - - (event: IEventData): void
    - Parameters
      - event: IEventData
      Returns void
- Optional context: any
Returns DAPService

removeEventParent

removeEventParent(obj: any): DAPService

Inherited from Evented.removeEventParent
- Defined in src/core/evented.ts:307
Parameters
- obj: any
Returns DAPService

unlock

unlock(fireLocked?: boolean): void

Inherited from Evented.unlock
- Defined in src/core/evented.ts:124
Parameters
- fireLocked: boolean = true
Returns void

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