org.lsst.ccs.bus.data

Interface DataProviderInfo

All Superinterfaces:

Serializable

public interface DataProviderInfo
extends Serializable

A static description of published data.

Author:

LSST CCS Team

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	DataProviderInfo.Attribute

Method Summary

Modifier and Type	Method and Description
DataProviderInfo.Attribute[]	getAttributes() Get all the attribute names defined for this data.
String	getAttributeValue(DataProviderInfo.Attribute attr) Get access to the different attributes attached to this data description.
String	getKey() The key of a DataProvider is used to store the data in the trending database.
String	getPath() The path of a DataProvider is its location within an Agent.

Method Detail

getPath

String getPath()

The path of a DataProvider is its location within an Agent.

Returns:

The unique path for this data.

getKey

String getKey()

The key of a DataProvider is used to store the data in the trending database.

Returns:

The key for this data.

getAttributeValue

String getAttributeValue(DataProviderInfo.Attribute attr)

Get access to the different attributes attached to this data description.

Parameters:

attr - the attr

Returns:

getAttributes

DataProviderInfo.Attribute[] getAttributes()

Get all the attribute names defined for this data.

Returns:

The array of attribute names.