Package com._1c.g5.v8.internal.resourcemanagement

Class HostResourceManagementHandle

java.lang.Object

com._1c.g5.v8.internal.resourcemanagement.HostResourceManagementHandle

All Implemented Interfaces:

IHostResourceManagementHandle

public class HostResourceManagementHandle
extends Object
implements IHostResourceManagementHandle

IHostResourceManagementHandle implementation that delegates all calls to the internal API IHostResourceManagerOperations.

Constructor Summary

Constructors

Constructor	Description
HostResourceManagementHandle(IHostResourceManagerOperations manager, IResourcePlan plan)	Constructs the handle using the provided IHostResourceManagerOperations API point and the corresponding resource plan.

Method Summary

Modifier and Type	Method	Description
void	addListener(IHostResourceManagerListener listener)	Adds a listener to the handle's plan activities. The usual strategy is to register a single listener for all activities of the plan. There is no need in managing the listener lifecycle - it will be disposed at the end of the resource subsystem lifecycle.
int	getPermittedThreads(String activityName)	Gets the number of simultaneous threads that are available for the current activity
boolean	isActivityRunning(String activityName)	Checks if the given acitvity is being run at the moment.
void	startActivity(String activityName)	Starts an activity registered via the corresponding plan.
void	stopActivity(String activityName)	Stops an activity registered via the corresponding plan.
void	updateDemands(String activityName)	Updates demands of the selected activity (should be started at the moment of the update).

Methods inherited from class java.lang.Object

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

Constructor Details

HostResourceManagementHandle

public HostResourceManagementHandle(IHostResourceManagerOperations manager,
 IResourcePlan plan)

Constructs the handle using the provided IHostResourceManagerOperations API point and the corresponding resource plan.

Parameters:

manager - The management API reference, cannot be null

plan - The resource plan, cannot be null

Method Details

getPermittedThreads

public int getPermittedThreads(String activityName)

Description copied from interface: IHostResourceManagementHandle

Gets the number of simultaneous threads that are available for the current activity

Specified by:

getPermittedThreads in interface IHostResourceManagementHandle

Parameters:

activityName - The name of the activity. Cannot be null

Returns:

The number of threads permitted for the selected activity praocessing. Cannot be less then {@code 1)

isActivityRunning

public boolean isActivityRunning(String activityName)

Description copied from interface: IHostResourceManagementHandle

Checks if the given acitvity is being run at the moment.

Specified by:

isActivityRunning in interface IHostResourceManagementHandle

Parameters:

activityName - The name of the activity. Cannot be null.

Returns:

True in case if the activity is being run. False otherwise.

startActivity

public void startActivity(String activityName)

Description copied from interface: IHostResourceManagementHandle

Starts an activity registered via the corresponding plan. The activity shouldn't be started at the momemnt of the call.

Specified by:

startActivity in interface IHostResourceManagementHandle

Parameters:

activityName - The name of the activity. Cannot be null.

stopActivity

public void stopActivity(String activityName)

Description copied from interface: IHostResourceManagementHandle

Stops an activity registered via the corresponding plan. The activity should be started at the moment of the call.

Specified by:

stopActivity in interface IHostResourceManagementHandle

Parameters:

activityName - The name of the activity. Cannot be null.

updateDemands

public void updateDemands(String activityName)

Description copied from interface: IHostResourceManagementHandle

Updates demands of the selected activity (should be started at the moment of the update). The resource management facility should re-balance the resource permissions and notify all affected clients as a result

Specified by:

updateDemands in interface IHostResourceManagementHandle

Parameters:

activityName - The name of the activity

addListener

public void addListener(IHostResourceManagerListener listener)

Description copied from interface: IHostResourceManagementHandle

Adds a listener to the handle's plan activities.
The usual strategy is to register a single listener for all activities of the plan.
There is no need in managing the listener lifecycle - it will be disposed at the end of the resource subsystem lifecycle.

Specified by:

addListener in interface IHostResourceManagementHandle

Parameters:

listener - The listener instance, cannot be null