Package org.opencastproject.external.util

Class SchedulingUtils

java.lang.Object

org.opencastproject.external.util.SchedulingUtils

public final class SchedulingUtils
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SchedulingUtils.SchedulingInfo

Method Summary

Modifier and Type	Method	Description
static List<com.google.gson.JsonObject>	convertConflictingEvents(Optional<String> checkedEventId, List<MediaPackage> mediaPackages, IndexService indexService, ElasticsearchIndex elasticsearchIndex)	Convert the given list of MediaPackage elements to a JSON used to tell which events are causing conflicts.
static List<MediaPackage>	getConflictingEvents(SchedulingUtils.SchedulingInfo schedulingInfo, CaptureAgentStateService agentStateService, SchedulerService schedulerService)	Get the conflicting events for the given SchedulingInfo.

Methods inherited from class java.lang.Object

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

Method Details

convertConflictingEvents

public static List<com.google.gson.JsonObject> convertConflictingEvents(Optional<String> checkedEventId,
 List<MediaPackage> mediaPackages,
 IndexService indexService,
 ElasticsearchIndex elasticsearchIndex)
                                                                 throws SearchIndexException

Convert the given list of MediaPackage elements to a JSON used to tell which events are causing conflicts.

Parameters:

checkedEventId - The id of the event which was checked for conflicts. May be empty if an rrule was checked.

mediaPackages - The conflicting MediaPackages.

indexService - The IndexService for getting the corresponding events for the conflicting MediaPackages.

elasticsearchIndex - The index to use for getting the corresponding events for the conflicting MediaPackages.

Returns:

A List of conflicting events, represented as JSON objects.

Throws:

SearchIndexException - If an event cannot be found.

getConflictingEvents

public static List<MediaPackage> getConflictingEvents(SchedulingUtils.SchedulingInfo schedulingInfo,
 CaptureAgentStateService agentStateService,
 SchedulerService schedulerService)
                                               throws NotFoundException,
UnauthorizedException,
SchedulerException

Get the conflicting events for the given SchedulingInfo.

Parameters:

schedulingInfo - The SchedulingInfo to check for conflicts.

agentStateService - The CaptureAgentStateService to use for retrieving capture agents.

schedulerService - The SchedulerService to use for conflict checking.

Returns:

A list of MediaPackage elements which cause conflicts with the given SchedulingInfo.

Throws:

NotFoundException - If the capture agent cannot be found.

UnauthorizedException - If the SchedulerService cannot be queried due to missing authorization.

SchedulerException - In case internal errors occur within the SchedulerService.