Package org.opennms.netmgt.bsm.service.model.functions.reduce

Class StatusUtils

java.lang.Object

org.opennms.netmgt.bsm.service.model.functions.reduce.StatusUtils

public class StatusUtils
extends java.lang.Object

Utility methods for manipulating StatusWithIndex and StatusWithIndices objects.

Author:

jwhite

Constructor Summary

Constructors

Constructor	Description
StatusUtils()

Method Summary

Modifier and Type	Method	Description
protected static java.util.List<java.lang.Integer>	getIndicesWithStatusGe(java.util.List<StatusWithIndex> statuses, Status threshold)	Retrieves the indices with a status >= the given threshold.
protected static java.util.Optional<Status>	getStatus(java.util.Optional<StatusWithIndices> si)	Retrieves the Status from a StatusWithIndices.
protected static java.util.List<StatusWithIndex>	toListWithIndices(java.util.List<Status> statuses)	Converts a list of Status to a list of StatusWithIndex, using the position in the array as the index.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StatusUtils

public StatusUtils()

Method Detail

getIndicesWithStatusGe

protected static java.util.List<java.lang.Integer> getIndicesWithStatusGe(java.util.List<StatusWithIndex> statuses,
                                                                          Status threshold)

Retrieves the indices with a status >= the given threshold.

Parameters:

statuses -

threshold -

Returns:

toListWithIndices

protected static java.util.List<StatusWithIndex> toListWithIndices(java.util.List<Status> statuses)

Converts a list of Status to a list of StatusWithIndex, using the position in the array as the index.

Parameters:

statuses -

Returns:

getStatus

protected static java.util.Optional<Status> getStatus(java.util.Optional<StatusWithIndices> si)

Retrieves the Status from a StatusWithIndices.

Parameters:

si -

Returns: