ScheduleManager Class

Monitors multiple Schedule at an interval of one minute to check if they are due.

Definition

Namespace: Gemstone.Scheduling
Assembly: Gemstone.Common (in Gemstone.Common.dll) Version: 1.0.169 -- Release Build+7345f63a8c9771f20dc280b192df2ccb62049660

C#View Source Request Example

public class ScheduleManager : IDisposable, 
	IProvideStatus

VBView Source Request Example

Public Class ScheduleManager
	Implements IDisposable, IProvideStatus

C++View Source Request Example

public ref class ScheduleManager : IDisposable, 
	IProvideStatus

JavaScriptView Source Request Example

Gemstone.Scheduling.ScheduleManager = function();

Type.createClass(
	'Gemstone.Scheduling.ScheduleManager',
	null,
	IDisposable,
	Gemstone.IProvideStatus);

Inheritance: Object ScheduleManager

Implements: IProvideStatus, IDisposable

Example

This example shows how to use the ScheduleManager component:


             using System;
             using Gemstone;
             using Gemstone.Scheduling;
             
             class Program
             {
                 static void Main(string[] args)
                 {
                     ScheduleManager scheduler = new ScheduleManager();
            
                     // Add event handlers.
                     scheduler.Starting += scheduler_Starting;
                     scheduler.Started += scheduler_Started;
                     scheduler.ScheduleDue += scheduler_ScheduleDue;
            
                     // Add test schedules.
                     scheduler.AddSchedule("Run.Notepad", "* * * * *");
                     scheduler.AddSchedule("Run.Explorer", "* * * * *");
            
                     // Start the scheduler.
                     scheduler.Start();
             
                     Console.ReadLine();
                 }
             
                 static void scheduler_Started(object? sender, EventArgs e)
                 {
                     Console.WriteLine("Scheduler has started successfully.");
                 }
             
                 static void scheduler_Starting(object? sender, EventArgs e)
                 {
                     Console.WriteLine("Scheduler is waiting to be started.");
                 }
             
                 static void scheduler_ScheduleDue(object? sender, EventArgs;lt;Schedule> e)
                 {
                     Console.WriteLine(string.Format("{0} schedule is due for processing.", e.Argument.Name));
                 }
             }

Constructors

ScheduleManager

Initializes a new instance of the ScheduleManager class.

Properties

Enabled	Gets or sets a boolean value that indicates whether the ScheduleManager object is currently enabled.
IsRunning	Gets a boolean value that indicates whether the ScheduleManager is running.
Name	Gets or sets the name of the ScheduleManager.
Schedules	Gets a list of all Schedule monitored by the ScheduleManager object.
Status	Gets the descriptive status of the ScheduleManager.

Methods

AddSchedule	Attempts to add a new Schedule.
CheckAllSchedules	Checks all of the Schedules to determine if they are due.
Dispose	Releases all the resources used by the ScheduleManager object.
Dispose(Boolean)	Releases the unmanaged resources used by the ScheduleManager object and optionally releases the managed resources.
Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
FindSchedule	Searches for the Schedule with the specified name.
GetHashCode	Serves as the default hash function. (Inherited from Object)
GetType	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object)
OnScheduleDue	Raises the ScheduleDue event.
OnScheduleDueCheck	Raises the ScheduleDueCheck event.
OnStarted	Raises the Started event.
OnStarting	Raises the Starting event.
RemoveSchedule	Attempts to remove a Schedule with the specified name if one exists.
Start	Starts the ScheduleManager asynchronously if not running.
Stop	Stops the ScheduleManager if running.
ToString	Returns a string that represents the current object. (Inherited from Object)

Events

ScheduleDue	Occurs asynchronously when a Schedule is due according to the rule specified for it.
ScheduleDueCheck	Occurs when the a particular Schedule is being checked to see if it is due.
Started	Occurs when the ScheduleManager has started at the top of the minute.
Starting	Occurs while the ScheduleManager is waiting to start at the top of the minute.

Extension Methods

GetEnumValueOrDefault	Gets the enumeration constant for value, if defined in the enumeration, or a default value. (Defined by EnumExtensions)
GetEnumValueOrDefaultT	Gets the enumeration constant for this value, if defined in the enumeration, or a default value. (Defined by EnumExtensions)