Package cern.nxcals.api.backport.domain.core.timeseriesdata

Interface TimeseriesDataSet

All Superinterfaces:

java.util.Collection<TimeseriesData>, java.lang.Iterable<TimeseriesData>, java.io.Serializable

All Known Implementing Classes:

SparkTimeseriesDataSet

public interface TimeseriesDataSet
extends java.util.Collection<TimeseriesData>, java.io.Serializable

Method Summary

Modifier and Type	Method	Description
void	addTimeseriesData(TimeseriesData data)	Deprecated. (never use, major performance hit, can lead to unpredictable states)
TimeseriesDataSet	alignToTimestamps(TimeseriesDataSet required)
void	append(TimeseriesDataSet data)	Deprecated. (never use, major performance hit, can lead to unpredictable states)
java.sql.Timestamp	getMaxStamp()
TimeseriesDataSetMetaData	getMetaData()
java.lang.String	getMetaDataInfo(LoggingTimeZone timeZone)
java.sql.Timestamp	getMinStamp()
TimeseriesData	getTimeseriesData(int index)
TimeseriesData	getTimeseriesData(java.sql.Timestamp timestamp)	Returns the data at the given timestamp or null if the data is not found
TimeseriesData	getTimeseriesDataOrLast(java.sql.Timestamp stamp)	Returns the data at the given timestamp or repeat the last value if there is no value found at the given timestamp If there is no value before that time, null is returned
java.lang.String	getUnit()
Variable	getVariable()	Note: Not always available (depending on the extraction)
VariableDataType	getVariableDataType()
java.lang.String	getVariableName()
java.util.ListIterator<TimeseriesData>	listIterator()	Deprecated. (never use, major performance hit, can lead to unpredictable states)
void	print(LoggingTimeZone utcTime)

Methods inherited from interface java.util.Collection

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, parallelStream, remove, removeAll, removeIf, retainAll, size, spliterator, stream, toArray, toArray, toArray

Methods inherited from interface java.lang.Iterable

forEach

Method Detail

getTimeseriesData

TimeseriesData getTimeseriesData(int index)

Parameters:

index - - the index in this TimeseriesDataSet for which TimeseriesData should be returned.

Returns:

- TimeseriesData at the given index within this TimeseriesDataSet

getVariableName

java.lang.String getVariableName()

Returns:

- the name of the Variable to which this TimeseriesData belongs

getVariableDataType

VariableDataType getVariableDataType()

Returns:

- the type of the Variable to which this TimeseriesData belongs

addTimeseriesData

@Deprecated
void addTimeseriesData(TimeseriesData data)

Deprecated.

(never use, major performance hit, can lead to unpredictable states)

Parameters:

data - - the TimeseriesData to be added to this TimeseriesDataSet

listIterator

@Deprecated
java.util.ListIterator<TimeseriesData> listIterator()

Deprecated.

(never use, major performance hit, can lead to unpredictable states)

Returns:

- a ListIterator for all TimeseriesData in this TimeseriesDataSet

getMaxStamp

java.sql.Timestamp getMaxStamp()

Returns:

- the highest timestamp in the timeseries data set.

getMinStamp

java.sql.Timestamp getMinStamp()

Returns:

- the smallest timestamp in the timeseries data set

getTimeseriesDataOrLast

TimeseriesData getTimeseriesDataOrLast(java.sql.Timestamp stamp)

Returns the data at the given timestamp or repeat the last value if there is no value found at the given timestamp If there is no value before that time, null is returned

Parameters:

stamp - - The given timestamp

Returns:

- The data at the given timestamp or just before

print

void print(LoggingTimeZone utcTime)

append

@Deprecated
void append(TimeseriesDataSet data)

Deprecated.

(never use, major performance hit, can lead to unpredictable states)

Appends a Timeseries Data Set to the end of the current data set

Parameters:

data - The data set to be appended

getMetaDataInfo

java.lang.String getMetaDataInfo(LoggingTimeZone timeZone)

getTimeseriesData

TimeseriesData getTimeseriesData(java.sql.Timestamp timestamp)

Returns the data at the given timestamp or null if the data is not found

Parameters:

timestamp -

Returns:

getMetaData

TimeseriesDataSetMetaData getMetaData()

alignToTimestamps

TimeseriesDataSet alignToTimestamps(TimeseriesDataSet required)

getVariable

Variable getVariable()

Note: Not always available (depending on the extraction)

Returns:

getUnit

java.lang.String getUnit()