org.rhq.enterprise.server.measurement
Class MeasurementScheduleManagerBean

java.lang.Object
  org.rhq.enterprise.server.measurement.MeasurementScheduleManagerBean

All Implemented Interfaces:

MeasurementScheduleManagerLocal, MeasurementScheduleManagerRemote

public class MeasurementScheduleManagerBean
extends Object
implements MeasurementScheduleManagerLocal, MeasurementScheduleManagerRemote

A manager for MeasurementSchedules.

Author:

Heiko W. Rupp, Ian Springer, Joseph Marques

Field Summary

static String	ENTITYCONTEXT_GROUPID
static String	ENTITYCONTEXT_PARENT_RESOURCEID
static String	ENTITYCONTEXT_RESOURCEID
static String	ENTITYCONTEXT_RESOURCETYPEID
static String	SCHEDULE_SUBQUERY
static String	TRIGGER_GROUP_NAME
static String	TRIGGER_NAME

Constructor Summary

MeasurementScheduleManagerBean()

Method Summary

void	createSchedulesForExistingResources(org.rhq.core.domain.resource.ResourceType type, org.rhq.core.domain.measurement.MeasurementDefinition newDefinition) Create MeasurementSchedules for existing resources hanging on newType.
void	disableAllDefaultCollections(org.rhq.core.domain.auth.Subject subject) Deprecated.
void	disableAllSchedules(org.rhq.core.domain.auth.Subject subject) Deprecated.
void	disableDefaultCollectionForMeasurementDefinitions(org.rhq.core.domain.auth.Subject subject, int[] measurementDefinitionIds, boolean updateSchedules) Deprecated.
void	disableMeasurementTemplates(org.rhq.core.domain.auth.Subject subject, int[] measurementDefinitionIds) Deprecated.
void	disableSchedulesForAutoGroup(org.rhq.core.domain.auth.Subject subject, int parentResourceId, int childResourceType, int[] measurementDefinitionIds) Deprecated.
void	disableSchedulesForCompatibleGroup(org.rhq.core.domain.auth.Subject subject, int groupId, int[] measurementDefinitionIds) Disable the measurement schedules for the passed definitions for the resources of the passed compatible group.
int	disableSchedulesForContext(org.rhq.core.domain.auth.Subject subject, org.rhq.core.domain.common.EntityContext context, int[] measurementDefinitionIds)
void	disableSchedulesForResource(org.rhq.core.domain.auth.Subject subject, int resourceId, int[] measurementDefinitionIds) Disables all collection schedules attached to the given resource whose schedules are based off the given definitions.
void	disableSchedulesForResourceType(org.rhq.core.domain.auth.Subject subject, int[] measurementDefinitionIds, boolean updateExistingSchedules) Requires MANAGE_SETTINGS global permission.
void	enableMeasurementTemplates(org.rhq.core.domain.auth.Subject subject, int[] measurementDefinitionIds) Deprecated.
void	enableSchedulesForAutoGroup(org.rhq.core.domain.auth.Subject subject, int parentResourceId, int childResourceType, int[] measurementDefinitionIds) Deprecated.
void	enableSchedulesForCompatibleGroup(org.rhq.core.domain.auth.Subject subject, int groupId, int[] measurementDefinitionIds) Enable the measurement schedules for the passed definitions for the resources of the passed compatible group.
int	enableSchedulesForContext(org.rhq.core.domain.auth.Subject subject, org.rhq.core.domain.common.EntityContext context, int[] measurementDefinitionIds)
void	enableSchedulesForResource(org.rhq.core.domain.auth.Subject subject, int resourceId, int[] measurementDefinitionIds) Enable the schedules for the provided definitions and resource
void	enableSchedulesForResourceType(org.rhq.core.domain.auth.Subject subject, int[] measurementDefinitionIds, boolean updateExistingSchedules) Requires MANAGE_SETTINGS global permission.
void	errorCorrectSchedules() This method should be called when it is determined that the data in the measurement schedule table might be corrupt.
org.rhq.core.domain.util.PageList<org.rhq.core.domain.measurement.MeasurementSchedule>	findSchedulesByCriteria(org.rhq.core.domain.auth.Subject subject, org.rhq.core.domain.criteria.MeasurementScheduleCriteria criteria)
List<org.rhq.core.domain.measurement.MeasurementSchedule>	findSchedulesByIds(int[] scheduleIds) Return a list of MeasurementSchedules for the given ids
List<org.rhq.core.domain.measurement.MeasurementSchedule>	findSchedulesByResourceIdAndDefinitionIds(org.rhq.core.domain.auth.Subject subject, int resourceId, int[] definitionIds) Return a list of MeasurementSchedules for the given definition ids and resource id.
List<org.rhq.core.domain.measurement.MeasurementSchedule>	findSchedulesByResourceIdsAndDefinitionId(org.rhq.core.domain.auth.Subject subject, int[] resourceIds, int definitionId) Find MeasurementSchedules that are attached to a certain definition and some resources
List<org.rhq.core.domain.measurement.MeasurementSchedule>	findSchedulesByResourceIdsAndDefinitionIds(int[] resourceIds, int[] definitionIds) Return a list of MeasurementSchedules for the given definition ids and resource ids.
Set<org.rhq.core.domain.measurement.ResourceMeasurementScheduleRequest>	findSchedulesForResourceAndItsDescendants(int[] resourceIds, boolean getDescendents) Given a resource ID, this will return all schedule collections for all of the resource's measurements, including all measurements for the resource's children.
List<org.rhq.core.domain.measurement.MeasurementSchedule>	findSchedulesForResourceAndType(org.rhq.core.domain.auth.Subject subject, int resourceId, org.rhq.core.domain.measurement.DataType dataType, org.rhq.core.domain.measurement.DisplayType displayType, boolean enabledOnly) Determine the Schedules for a Resource and DataType.
AgentClient	getAgentClientForSchedule(org.rhq.core.domain.measurement.MeasurementSchedule sched) Get the AgentClient (the connection to the agent) for a certain Schedule
org.rhq.core.domain.util.PageList<org.rhq.core.domain.measurement.composite.MeasurementScheduleComposite>	getMeasurementScheduleCompositesByContext(org.rhq.core.domain.auth.Subject subject, org.rhq.core.domain.common.EntityContext context, org.rhq.core.domain.util.PageControl pc)
String	getMeasurementScheduleSubQueryForContext(org.rhq.core.domain.auth.Subject subject, org.rhq.core.domain.common.EntityContext context, int[] measurementDefinitionIds)
org.rhq.core.domain.measurement.MeasurementSchedule	getSchedule(org.rhq.core.domain.auth.Subject subject, int resourceId, int definitionId, boolean attachBaseline) Find MeasurementSchedules that are attached to a certain definition and a resource
org.rhq.core.domain.measurement.MeasurementSchedule	getScheduleById(int scheduleId) Returns a MeasurementSchedule by its primary key or null.
org.rhq.core.domain.measurement.MeasurementSchedule	getScheduleById(org.rhq.core.domain.auth.Subject subject, int scheduleId) Obtain a MeasurementSchedule by its Id after a check for a valid session
int	getScheduledMeasurementsPerMinute()
int	insertSchedulesFor(int[] batchIds)
void	notifyAgentsOfScheduleUpdates(org.rhq.core.domain.common.EntityContext entityContext, String scheduleSubQuery) Notifies all agents of measurement schedule changes.
int	returnSchedulesFor(int[] batchIds, Set<org.rhq.core.domain.measurement.ResourceMeasurementScheduleRequest> allSchedules)
void	updateDefaultCollectionIntervalAndEnablementForMeasurementDefinitions(org.rhq.core.domain.auth.Subject subject, int[] measurementDefinitionIds, long collectionInterval, boolean enable, boolean updateExistingSchedules) Using this method one can both update the default collection interval AND enable or disable the measurement definitions.
void	updateDefaultCollectionIntervalForMeasurementDefinitions(org.rhq.core.domain.auth.Subject subject, int[] measurementDefinitionIds, long collectionInterval, boolean updateExistingSchedules) Deprecated.
void	updateMeasurementTemplates(org.rhq.core.domain.auth.Subject subject, int[] measurementDefinitionIds, long collectionInterval) Deprecated.
void	updateSchedule(org.rhq.core.domain.auth.Subject subject, org.rhq.core.domain.measurement.MeasurementSchedule schedule)
void	updateSchedulesForAutoGroup(org.rhq.core.domain.auth.Subject subject, int parentResourceId, int childResourceType, int[] measurementDefinitionIds, long collectionInterval) Deprecated. used for portal war
void	updateSchedulesForCompatibleGroup(org.rhq.core.domain.auth.Subject subject, int groupId, int[] measurementDefinitionIds, long collectionInterval)
int	updateSchedulesForContext(org.rhq.core.domain.auth.Subject subject, org.rhq.core.domain.common.EntityContext context, int[] measurementDefinitionIds, long collectionInterval)
void	updateSchedulesForResource(org.rhq.core.domain.auth.Subject subject, int resourceId, int[] measurementDefinitionIds, long collectionInterval)
void	updateSchedulesForResourceType(org.rhq.core.domain.auth.Subject subject, int[] measurementDefinitionIds, long collectionInterval, boolean updateExistingSchedules) Requires MANAGE_SETTINGS global permission.

Methods inherited from class java.lang.Object

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

Field Detail

TRIGGER_NAME

public static final String TRIGGER_NAME

See Also:

Constant Field Values

TRIGGER_GROUP_NAME

public static final String TRIGGER_GROUP_NAME

See Also:

Constant Field Values

SCHEDULE_SUBQUERY

public static final String SCHEDULE_SUBQUERY

See Also:

Constant Field Values

ENTITYCONTEXT_RESOURCEID

public static final String ENTITYCONTEXT_RESOURCEID

See Also:

Constant Field Values

ENTITYCONTEXT_GROUPID

public static final String ENTITYCONTEXT_GROUPID

See Also:

Constant Field Values

ENTITYCONTEXT_PARENT_RESOURCEID

public static final String ENTITYCONTEXT_PARENT_RESOURCEID

See Also:

Constant Field Values

ENTITYCONTEXT_RESOURCETYPEID

public static final String ENTITYCONTEXT_RESOURCETYPEID

See Also:

Constant Field Values

Constructor Detail

MeasurementScheduleManagerBean

public MeasurementScheduleManagerBean()

Method Detail

findSchedulesForResourceAndItsDescendants

public Set<org.rhq.core.domain.measurement.ResourceMeasurementScheduleRequest> findSchedulesForResourceAndItsDescendants(int[] resourceIds,
                                                                                                                         boolean getDescendents)

Description copied from interface: MeasurementScheduleManagerLocal

Given a resource ID, this will return all schedule collections for all of the resource's measurements, including all measurements for the resource's children. This will also create schedules for resources if they do not already exist.

Specified by:

findSchedulesForResourceAndItsDescendants in interface MeasurementScheduleManagerLocal

Parameters:

resourceIds - IDs of the resources whose measurements are to be returned

getDescendents - if true, descendents will be loaded as well

Returns:

the set of resource schedule requests for a subtree or a single resource

getAgentClientForSchedule

public AgentClient getAgentClientForSchedule(org.rhq.core.domain.measurement.MeasurementSchedule sched)

Get the AgentClient (the connection to the agent) for a certain Schedule

Specified by:

getAgentClientForSchedule in interface MeasurementScheduleManagerLocal

Parameters:

sched - A MeasurementSchedule for which we need a connection to the Agent

Returns:

an AgentClient to communicate with the Agent

getScheduleById

public org.rhq.core.domain.measurement.MeasurementSchedule getScheduleById(int scheduleId)

Returns a MeasurementSchedule by its primary key or null.

Parameters:

scheduleId - the id of the desired schedule

Returns:

The MeasurementSchedule or null if not found

findSchedulesByIds

public List<org.rhq.core.domain.measurement.MeasurementSchedule> findSchedulesByIds(int[] scheduleIds)

Return a list of MeasurementSchedules for the given ids

Specified by:

findSchedulesByIds in interface MeasurementScheduleManagerLocal

Parameters:

scheduleIds - PrimaryKeys of the schedules searched

Returns:

a list of Schedules

getScheduleById

public org.rhq.core.domain.measurement.MeasurementSchedule getScheduleById(org.rhq.core.domain.auth.Subject subject,
                                                                           int scheduleId)

Obtain a MeasurementSchedule by its Id after a check for a valid session

Specified by:

getScheduleById in interface MeasurementScheduleManagerLocal

Parameters:

subject - a session id that must be valid

scheduleId - The primary key of the Schedule

Returns:

a MeasurementSchedule or null, if there is

findSchedulesByResourceIdsAndDefinitionId

public List<org.rhq.core.domain.measurement.MeasurementSchedule> findSchedulesByResourceIdsAndDefinitionId(org.rhq.core.domain.auth.Subject subject,
                                                                                                           int[] resourceIds,
                                                                                                           int definitionId)

Find MeasurementSchedules that are attached to a certain definition and some resources

Specified by:

findSchedulesByResourceIdsAndDefinitionId in interface MeasurementScheduleManagerLocal

Parameters:

subject - A subject that must be valid

definitionId - The primary key of a MeasurementDefinition

resourceIds - primary of Resources wanted

Returns:

a List of MeasurementSchedules

findSchedulesByResourceIdsAndDefinitionIds

public List<org.rhq.core.domain.measurement.MeasurementSchedule> findSchedulesByResourceIdsAndDefinitionIds(int[] resourceIds,
                                                                                                            int[] definitionIds)

Description copied from interface: MeasurementScheduleManagerLocal

Return a list of MeasurementSchedules for the given definition ids and resource ids. Note that this method does not take a Subject argument. Security checks are the responsibility of the caller.

Specified by:

findSchedulesByResourceIdsAndDefinitionIds in interface MeasurementScheduleManagerLocal

Parameters:

resourceIds - The ids of the resource for which schedules are being fetched

definitionIds - The ids of the the measurement definitions

Returns:

A list of MeasurementSchedules

getSchedule

public org.rhq.core.domain.measurement.MeasurementSchedule getSchedule(org.rhq.core.domain.auth.Subject subject,
                                                                       int resourceId,
                                                                       int definitionId,
                                                                       boolean attachBaseline)
                                                                throws MeasurementNotFoundException

Find MeasurementSchedules that are attached to a certain definition and a resource

Specified by:

getSchedule in interface MeasurementScheduleManagerLocal

Parameters:

subject -

definitionId - The primary key of a MeasurementDefinition

resourceId - the id of the resource

attachBaseline - baseline won't be attached to the schedule by default do to LAZY annotation on the managed relationship. attachBaseline, if true, will eagerly load it for the caller

Returns:

the MeasurementSchedule of the given definition for the given resource

Throws:

MeasurementNotFoundException

disableDefaultCollectionForMeasurementDefinitions

@Deprecated
public void disableDefaultCollectionForMeasurementDefinitions(org.rhq.core.domain.auth.Subject subject,
                                                                         int[] measurementDefinitionIds,
                                                                         boolean updateSchedules)

Deprecated.

Description copied from interface: MeasurementScheduleManagerLocal

Disables all collection schedules in the given measurement definition IDs. This only disables the "templates", it does not disable actual schedules. For that capability, see #disableSchedules(Subject, int[], int).

Specified by:

disableDefaultCollectionForMeasurementDefinitions in interface MeasurementScheduleManagerLocal

updateSchedules - TODO

disableAllDefaultCollections

@Deprecated
public void disableAllDefaultCollections(org.rhq.core.domain.auth.Subject subject)

Deprecated.

Description copied from interface: MeasurementScheduleManagerLocal

Disables all collection schedules for all measurement definitions. This only disables the "templates", it does not disable actual schedules. For that capability, see #disableAllMeasurementSchedules(Subject).

This is a highly disruptive method - it turns off monitoring for future resources. The user making this call must have global inventory and setting permissions to execute this.

Specified by:

disableAllDefaultCollections in interface MeasurementScheduleManagerLocal

Parameters:

subject - user that must have global inventory and setting rights

disableAllSchedules

@Deprecated
public void disableAllSchedules(org.rhq.core.domain.auth.Subject subject)

Deprecated.

Description copied from interface: MeasurementScheduleManagerLocal

Disables all collection schedules attached to all resources. This only disables the currently existing schedules, it does not disable the templates for future resources. For that capability, see MeasurementScheduleManagerLocal.disableAllDefaultCollections(Subject).

This is a highly disruptive method - it turns off monitoring for existing resources. The user making this call must have global inventory and setting permissions to execute this.

Specified by:

disableAllSchedules in interface MeasurementScheduleManagerLocal

Parameters:

subject - user that must have global inventory and setting rights

createSchedulesForExistingResources

public void createSchedulesForExistingResources(org.rhq.core.domain.resource.ResourceType type,
                                                org.rhq.core.domain.measurement.MeasurementDefinition newDefinition)

Description copied from interface: MeasurementScheduleManagerLocal

Create MeasurementSchedules for existing resources hanging on newType.

Specified by:

createSchedulesForExistingResources in interface MeasurementScheduleManagerLocal

Parameters:

type - The ResourceType for which we want to add schedules

newDefinition - The MeasurementDefinition where we derive the schedules from

updateDefaultCollectionIntervalForMeasurementDefinitions

@Deprecated
public void updateDefaultCollectionIntervalForMeasurementDefinitions(org.rhq.core.domain.auth.Subject subject,
                                                                                int[] measurementDefinitionIds,
                                                                                long collectionInterval,
                                                                                boolean updateExistingSchedules)

Deprecated.

Description copied from interface: MeasurementScheduleManagerLocal

(Re-)Enables all collection schedules in the given measurement definition IDs and sets their collection intervals. This only enables the "templates", it does not enable actual schedules unless updateExistingSchedules is set to true.

Specified by:

updateDefaultCollectionIntervalForMeasurementDefinitions in interface MeasurementScheduleManagerLocal

Parameters:

subject - a valid subject that has the MANAGE_SETTINGS global permission

measurementDefinitionIds - the primary keys for the definitions

collectionInterval - if > 0, enable the metric with this value as the the new collection interval, in milliseconds; if == 0, enable the metric with its current collection interval; if < 0, disable the metric; if >0, the value should also be >=30000, since 30s is the minimum allowed interval; if it is not, 30000 will be used instead of the specified interval

updateExistingSchedules - if true, then existing schedules for this definition will also be updated.

updateDefaultCollectionIntervalAndEnablementForMeasurementDefinitions

public void updateDefaultCollectionIntervalAndEnablementForMeasurementDefinitions(org.rhq.core.domain.auth.Subject subject,
                                                                                  int[] measurementDefinitionIds,
                                                                                  long collectionInterval,
                                                                                  boolean enable,
                                                                                  boolean updateExistingSchedules)

Description copied from interface: MeasurementScheduleManagerLocal

Using this method one can both update the default collection interval AND enable or disable the measurement definitions. This method is therefore preferable if you need to do both these things in 1 go.

Specified by:

updateDefaultCollectionIntervalAndEnablementForMeasurementDefinitions in interface MeasurementScheduleManagerLocal

Parameters:

subject - the current user

measurementDefinitionIds - the ids of measurement definitions to update

collectionInterval - the default collection interval to set

enable - whether to enable or disable the measurement definition

updateExistingSchedules - whether to accordingly update the existing schedules

updateSchedulesForContext

public int updateSchedulesForContext(org.rhq.core.domain.auth.Subject subject,
                                     org.rhq.core.domain.common.EntityContext context,
                                     int[] measurementDefinitionIds,
                                     long collectionInterval)

Specified by:

updateSchedulesForContext in interface MeasurementScheduleManagerLocal

enableSchedulesForContext

public int enableSchedulesForContext(org.rhq.core.domain.auth.Subject subject,
                                     org.rhq.core.domain.common.EntityContext context,
                                     int[] measurementDefinitionIds)

Specified by:

enableSchedulesForContext in interface MeasurementScheduleManagerLocal

disableSchedulesForContext

public int disableSchedulesForContext(org.rhq.core.domain.auth.Subject subject,
                                      org.rhq.core.domain.common.EntityContext context,
                                      int[] measurementDefinitionIds)

Specified by:

disableSchedulesForContext in interface MeasurementScheduleManagerLocal

notifyAgentsOfScheduleUpdates

public void notifyAgentsOfScheduleUpdates(org.rhq.core.domain.common.EntityContext entityContext,
                                          String scheduleSubQuery)

Description copied from interface: MeasurementScheduleManagerLocal

Notifies all agents of measurement schedule changes.

Specified by:

notifyAgentsOfScheduleUpdates in interface MeasurementScheduleManagerLocal

Parameters:

entityContext - the context.

scheduleSubQuery - the subquery indicating which schedules changed

getMeasurementScheduleSubQueryForContext

public String getMeasurementScheduleSubQueryForContext(org.rhq.core.domain.auth.Subject subject,
                                                       org.rhq.core.domain.common.EntityContext context,
                                                       int[] measurementDefinitionIds)

updateSchedulesForAutoGroup

public void updateSchedulesForAutoGroup(org.rhq.core.domain.auth.Subject subject,
                                        int parentResourceId,
                                        int childResourceType,
                                        int[] measurementDefinitionIds,
                                        long collectionInterval)

Deprecated. used for portal war

Description copied from interface: MeasurementScheduleManagerLocal

Enables all collection schedules attached to the given auto group whose schedules are based off the given definitions. This does not enable the "templates" (aka definitions). If the passed group does not exist an Exception is thrown.

Specified by:

updateSchedulesForAutoGroup in interface MeasurementScheduleManagerLocal

Parameters:

subject - Subject of the caller

parentResourceId - the Id of the parent resource

childResourceType - the ID of the ResourceType of the children that form the autogroup

measurementDefinitionIds - the definitions on which the schedules to update are based

collectionInterval - the new interval

disableSchedulesForAutoGroup

@Deprecated
public void disableSchedulesForAutoGroup(org.rhq.core.domain.auth.Subject subject,
                                                    int parentResourceId,
                                                    int childResourceType,
                                                    int[] measurementDefinitionIds)

Deprecated.

Description copied from interface: MeasurementScheduleManagerLocal

Disable the measurement schedules for the passed definitions of the rsource ot the passed auto group.

Specified by:

disableSchedulesForAutoGroup in interface MeasurementScheduleManagerLocal

enableSchedulesForAutoGroup

@Deprecated
public void enableSchedulesForAutoGroup(org.rhq.core.domain.auth.Subject subject,
                                                   int parentResourceId,
                                                   int childResourceType,
                                                   int[] measurementDefinitionIds)

Deprecated.

Description copied from interface: MeasurementScheduleManagerLocal

Enable the measurement schedules for the passed definitions of the resource ot the passed auto group.

Specified by:

enableSchedulesForAutoGroup in interface MeasurementScheduleManagerLocal

findSchedulesForResourceAndType

public List<org.rhq.core.domain.measurement.MeasurementSchedule> findSchedulesForResourceAndType(org.rhq.core.domain.auth.Subject subject,
                                                                                                 int resourceId,
                                                                                                 org.rhq.core.domain.measurement.DataType dataType,
                                                                                                 org.rhq.core.domain.measurement.DisplayType displayType,
                                                                                                 boolean enabledOnly)

Determine the Schedules for a Resource and DataType. The data type is used to filter out (numerical) measurement and / or traits. If it is null, then we don't filter by DataType

Specified by:

findSchedulesForResourceAndType in interface MeasurementScheduleManagerLocal

Parameters:

subject - Subject of the caller

resourceId - PK of the resource we're interested in

dataType - DataType of the desired results use null for no filtering

displayType - the display type of the property or null for no filtering

enabledOnly - should we restrict the query to certain enablement state? null means "don't care".

Returns:

List of MeasuremenSchedules for the given resource

findSchedulesByResourceIdAndDefinitionIds

public List<org.rhq.core.domain.measurement.MeasurementSchedule> findSchedulesByResourceIdAndDefinitionIds(org.rhq.core.domain.auth.Subject subject,
                                                                                                           int resourceId,
                                                                                                           int[] definitionIds)

Return a list of MeasurementSchedules for the given definition ids and resource id.

Specified by:

findSchedulesByResourceIdAndDefinitionIds in interface MeasurementScheduleManagerLocal

Parameters:

definitionIds -

resourceId -

Returns:

a list of Schedules

insertSchedulesFor

public int insertSchedulesFor(int[] batchIds)
                       throws Exception

Specified by:

insertSchedulesFor in interface MeasurementScheduleManagerLocal

Throws:

Exception

returnSchedulesFor

public int returnSchedulesFor(int[] batchIds,
                              Set<org.rhq.core.domain.measurement.ResourceMeasurementScheduleRequest> allSchedules)
                       throws Exception

Specified by:

returnSchedulesFor in interface MeasurementScheduleManagerLocal

Throws:

Exception

getScheduledMeasurementsPerMinute

public int getScheduledMeasurementsPerMinute()

Specified by:

getScheduledMeasurementsPerMinute in interface MeasurementScheduleManagerLocal

Returns:

a rounded count of the average number of metrics that are scheduled per minute

errorCorrectSchedules

public void errorCorrectSchedules()

Description copied from interface: MeasurementScheduleManagerLocal

This method should be called when it is determined that the data in the measurement schedule table might be corrupt. This happens when the schedules get a collection interval of less than 30 seconds. Execution of this method will automatically correct that situation, and update the mtime's of the corresponding resources whose schedules were corrupt, to cause the agent to synchronize those schedules.

Specified by:

errorCorrectSchedules in interface MeasurementScheduleManagerLocal

disableSchedulesForResource

public void disableSchedulesForResource(org.rhq.core.domain.auth.Subject subject,
                                        int resourceId,
                                        int[] measurementDefinitionIds)

Description copied from interface: MeasurementScheduleManagerRemote

Disables all collection schedules attached to the given resource whose schedules are based off the given definitions. This does not disable the "templates" (aka definitions).

Specified by:

disableSchedulesForResource in interface MeasurementScheduleManagerRemote

disableSchedulesForCompatibleGroup

public void disableSchedulesForCompatibleGroup(org.rhq.core.domain.auth.Subject subject,
                                               int groupId,
                                               int[] measurementDefinitionIds)

Description copied from interface: MeasurementScheduleManagerRemote

Disable the measurement schedules for the passed definitions for the resources of the passed compatible group.

Specified by:

disableSchedulesForCompatibleGroup in interface MeasurementScheduleManagerRemote

disableSchedulesForResourceType

public void disableSchedulesForResourceType(org.rhq.core.domain.auth.Subject subject,
                                            int[] measurementDefinitionIds,
                                            boolean updateExistingSchedules)

Description copied from interface: MeasurementScheduleManagerRemote

Requires MANAGE_SETTINGS global permission.

Specified by:

disableSchedulesForResourceType in interface MeasurementScheduleManagerRemote

disableMeasurementTemplates

@Deprecated
public void disableMeasurementTemplates(org.rhq.core.domain.auth.Subject subject,
                                                   int[] measurementDefinitionIds)

Deprecated.

Specified by:

disableMeasurementTemplates in interface MeasurementScheduleManagerRemote

enableSchedulesForResource

public void enableSchedulesForResource(org.rhq.core.domain.auth.Subject subject,
                                       int resourceId,
                                       int[] measurementDefinitionIds)

Description copied from interface: MeasurementScheduleManagerRemote

Enable the schedules for the provided definitions and resource

Specified by:

enableSchedulesForResource in interface MeasurementScheduleManagerRemote

enableSchedulesForCompatibleGroup

public void enableSchedulesForCompatibleGroup(org.rhq.core.domain.auth.Subject subject,
                                              int groupId,
                                              int[] measurementDefinitionIds)

Description copied from interface: MeasurementScheduleManagerRemote

Enable the measurement schedules for the passed definitions for the resources of the passed compatible group.

Specified by:

enableSchedulesForCompatibleGroup in interface MeasurementScheduleManagerRemote

enableSchedulesForResourceType

public void enableSchedulesForResourceType(org.rhq.core.domain.auth.Subject subject,
                                           int[] measurementDefinitionIds,
                                           boolean updateExistingSchedules)

Description copied from interface: MeasurementScheduleManagerRemote

Requires MANAGE_SETTINGS global permission.

Specified by:

enableSchedulesForResourceType in interface MeasurementScheduleManagerRemote

enableMeasurementTemplates

public void enableMeasurementTemplates(org.rhq.core.domain.auth.Subject subject,
                                       int[] measurementDefinitionIds)

Deprecated.

Specified by:

enableMeasurementTemplates in interface MeasurementScheduleManagerRemote

updateSchedule

public void updateSchedule(org.rhq.core.domain.auth.Subject subject,
                           org.rhq.core.domain.measurement.MeasurementSchedule schedule)

Specified by:

updateSchedule in interface MeasurementScheduleManagerRemote

Parameters:

subject - A subject that must be valid

schedule - A MeasurementSchedule to persist.

updateSchedulesForResource

public void updateSchedulesForResource(org.rhq.core.domain.auth.Subject subject,
                                       int resourceId,
                                       int[] measurementDefinitionIds,
                                       long collectionInterval)

Specified by:

updateSchedulesForResource in interface MeasurementScheduleManagerRemote

updateSchedulesForCompatibleGroup

public void updateSchedulesForCompatibleGroup(org.rhq.core.domain.auth.Subject subject,
                                              int groupId,
                                              int[] measurementDefinitionIds,
                                              long collectionInterval)

Specified by:

updateSchedulesForCompatibleGroup in interface MeasurementScheduleManagerRemote

updateSchedulesForResourceType

public void updateSchedulesForResourceType(org.rhq.core.domain.auth.Subject subject,
                                           int[] measurementDefinitionIds,
                                           long collectionInterval,
                                           boolean updateExistingSchedules)

Description copied from interface: MeasurementScheduleManagerRemote

Requires MANAGE_SETTINGS global permission.

Specified by:

updateSchedulesForResourceType in interface MeasurementScheduleManagerRemote

updateMeasurementTemplates

@Deprecated
public void updateMeasurementTemplates(org.rhq.core.domain.auth.Subject subject,
                                                  int[] measurementDefinitionIds,
                                                  long collectionInterval)

Deprecated.

Specified by:

updateMeasurementTemplates in interface MeasurementScheduleManagerRemote

getMeasurementScheduleCompositesByContext

public org.rhq.core.domain.util.PageList<org.rhq.core.domain.measurement.composite.MeasurementScheduleComposite> getMeasurementScheduleCompositesByContext(org.rhq.core.domain.auth.Subject subject,
                                                                                                                                                           org.rhq.core.domain.common.EntityContext context,
                                                                                                                                                           org.rhq.core.domain.util.PageControl pc)

Specified by:

getMeasurementScheduleCompositesByContext in interface MeasurementScheduleManagerLocal

findSchedulesByCriteria

public org.rhq.core.domain.util.PageList<org.rhq.core.domain.measurement.MeasurementSchedule> findSchedulesByCriteria(org.rhq.core.domain.auth.Subject subject,
                                                                                                                      org.rhq.core.domain.criteria.MeasurementScheduleCriteria criteria)

Specified by:

findSchedulesByCriteria in interface MeasurementScheduleManagerRemote