Package com.inductiveautomation.ignition.gateway.sqltags.history.distributed

Interface TagHistoryService

public interface TagHistoryService

Method Summary

Modifier and Type	Method	Description
BrowseResults	browseHistoricalTags(QualifiedPath root, BrowseFilter filter)
java.util.List<Aggregate>	getAvailableAggregates(java.lang.String provider)
java.util.List<java.lang.String>	getHistoricalProviders()
java.util.List<Annotation>	queryAnnotations(java.util.List<QualifiedPath> paths, java.util.Date start, java.util.Date end, TypeFilter filter, java.lang.String queryId)
TimelineSet	queryDensity(java.util.List<QualifiedPath> paths, java.util.Date start, java.util.Date end, java.lang.String queryId)
com.inductiveautomation.metro.api.Stream<StreamingDataset>	queryTagHistory(TagHistoryQueryParams params)

Method Detail

getHistoricalProviders

java.util.List<java.lang.String> getHistoricalProviders()

getAvailableAggregates

java.util.List<Aggregate> getAvailableAggregates(java.lang.String provider)

queryTagHistory

com.inductiveautomation.metro.api.Stream<StreamingDataset> queryTagHistory(TagHistoryQueryParams params)

queryDensity

TimelineSet queryDensity(java.util.List<QualifiedPath> paths,
                         java.util.Date start,
                         java.util.Date end,
                         java.lang.String queryId)

queryAnnotations

java.util.List<Annotation> queryAnnotations(java.util.List<QualifiedPath> paths,
                                            java.util.Date start,
                                            java.util.Date end,
                                            TypeFilter filter,
                                            java.lang.String queryId)

browseHistoricalTags

BrowseResults browseHistoricalTags(QualifiedPath root,
                                   BrowseFilter filter)