Namespace: Consultingwerk.OERA
Class 
ServiceManager Copy to Clipboard
Parent classes:
Progress.Lang.Object
Consultingwerk.OERA.ServiceManager

Inherits: Progress.Lang.Object


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Top Method Summary
Options Name Purpose
DeregisterBusinessService (character) Deregisters an external Business Service from the ServiceManager class
DeregisterBusinessService (Class) Deregisters an external Business Service from the ServiceManager class
Consultingwerk.OERA.IBusinessService GetBusinessService (character) Returns a reference to a Business Service Instance
Consultingwerk.OERA.IBusinessService GetBusinessService (character, BusinessServiceOperatingModeEnum) Returns a reference to a Business Service Instance
Consultingwerk.OERA.IBusinessService GetBusinessService (Class) Returns a reference to a Business Service Instance
Consultingwerk.OERA.IBusinessService GetBusinessService (Class, BusinessServiceOperatingModeEnum) Returns a reference to a Business Service Instance
Consultingwerk.OERA.IServiceManager GetServiceManagerImpl () Returns the reference to the IServiceManager implementation
LOGICAL HasLifeCycleDefinition (character) Returns if the specified Business Service has a matching life cycle definition
LOGICAL HasLifeCycleDefinition (Class) Returns if the specified Business Service has a matching life cycle definition
LOGICAL IsInCallStack (character) Returns if the given Business Service is in the call stack
LOGICAL IsInCallStack (Class) Returns if the given Business Service is in the call stack
LOGICAL IsRunning (character) Returns if the given Business Service is already running
LOGICAL IsRunning (character, BusinessServiceTypeEnum) Returns if the given Business Service is already running
LOGICAL IsRunning (Class) Returns if the given Business Service is already running
LOGICAL IsRunning (Class, BusinessServiceTypeEnum) Returns if the given Business Service is already running
ProcessServiceLifeCycle () Processes the Service Life Cycle
RegisterBusinessService (character, IBusinessService) Registers an external Business Service with the ServiceManager class
RegisterBusinessService (Class, IBusinessService) Registers an external Business Service with the ServiceManager class
CHARACTER ServiceName (character) Returns the actual Business Service Name
StopAllBusinessServices () Stops all Business Services Instances
StopAllBusinessServices (Class) Stops all Business Services Instances of the given Class
StopBusinessService (character) Stops an Business Service Instance
StopBusinessService (character, NotRunningServiceEnum) Stops an Business Service Instance
LOGICAL TypeOf (character, Class) Checks if the given Business Service is TYPE-OF the given class
CHARACTER UniqueInstanceName (character) Returns a service name for an individual instance by appending CHR(1) and a GUID
CHARACTER UniqueInstanceName (Class) Returns a service name for an individual instance by appending CHR(1) and a GUID


Method Detail
Top

DeregisterBusinessService (character)
Purpose: Deregisters an external Business Service from the ServiceManager class
Notes: External Business Services are launched externally, may even be
registered in the ServiceContainer class. This is useful for allowing
access to Session Services (e.g. FrameworkSettings:ServiceContainer) to
be exposed to clients using the Service Interface while staying directly
accessible on the back end though the ServiceContainer. External Business
Services are considered not to be managed by the ServiceManager, that
is the ServiceManager will not attempt to shut them down in the Stop...
kind of methods.

Parameters:
pcServiceName CHARACTER
The name of the Service to be deregistered (typically the class name)
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DeregisterBusinessService (Class)
Purpose: Deregisters an external Business Service from the ServiceManager class
Notes: External Business Services are launched externally, may even be
registered in the ServiceContainer class. This is useful for allowing
access to Session Services (e.g. FrameworkSettings:ServiceContainer) to
be exposed to clients using the Service Interface while staying directly
accessible on the back end though the ServiceContainer. External Business
Services are considered not to be managed by the ServiceManager, that
is the ServiceManager will not attempt to shut them down in the Stop...
kind of methods.

Parameters:
poServiceType Progress.Lang.Class
The type of the Service to be deregistered
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Consultingwerk.OERA.IBusinessService GetBusinessService (character)
Purpose: Returns a reference to a Business Service Instance
Notes: Starts the Business Service if required (using LaunchBusinessService)
It is possible to use multiple instances of the same Business Service
class at once. In this case the business service name should be
concatenated from the class name followed by CHR(1) and the instance
identified
This variant of the method will always return a managed business service

Parameters:
pcServiceName CHARACTER
The Name of the Business Service, eventually containing a # or |, see Notes at LaunchBusinessService
Returns Consultingwerk.OERA.IBusinessService
The reference to the IBusinessService
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Consultingwerk.OERA.IBusinessService GetBusinessService (character, BusinessServiceOperatingModeEnum)
Purpose: Returns a reference to a Business Service Instance
Notes: Starts the Business Service if required (using LaunchBusinessService)
It is possible to use multiple instances of the same Business Service
class at once. In this case the business service name should be
concatenated from the class name followed by CHR(1) and the instance
identified
Supports both managed and unmanaged operating mode for business services
See notes in BusinessServiceOperatingModeEnum

Parameters:
pcServiceName CHARACTER
The Name of the Business Service, eventually containing a #, see Notes at LaunchBusinessService
poOperatingMode Consultingwerk.OERA.BusinessServiceOperatingModeEnum
The BusinessServiceOperatingModeEnum controlling the operating mode of the business service
Returns Consultingwerk.OERA.IBusinessService
The reference to the IBusinessService
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Consultingwerk.OERA.IBusinessService GetBusinessService (Class)
Purpose: Returns a reference to a Business Service Instance
Notes: Starts the Business Service if required (using LaunchBusinessService)
It is possible to use multiple instances of the same Business Service
class at once. In this case the business service name should be
concatenated from the class name followed by CHR(1) and the instance
identified
This variant of the method will always return a managed business service

Parameters:
poServiceType Progress.Lang.Class
The type of the Business Service
Returns Consultingwerk.OERA.IBusinessService
The reference to the IBusinessService
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Consultingwerk.OERA.IBusinessService GetBusinessService (Class, BusinessServiceOperatingModeEnum)
Purpose: Returns a reference to a Business Service Instance
Notes: Starts the Business Service if required (using LaunchBusinessService)
It is possible to use multiple instances of the same Business Service
class at once. In this case the business service name should be
concatenated from the class name followed by CHR(1) and the instance
identified
Supports both managed and unmanaged operating mode for business services
See notes in BusinessServiceOperatingModeEnum

Parameters:
poServiceType Progress.Lang.Class
The type of the Business Service
poOperatingMode Consultingwerk.OERA.BusinessServiceOperatingModeEnum
The BusinessServiceOperatingModeEnum controlling the operating mode of the business service
Returns Consultingwerk.OERA.IBusinessService
The reference to the IBusinessService
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Consultingwerk.OERA.IServiceManager GetServiceManagerImpl ()
Purpose: Returns the reference to the IServiceManager implementation
Notes: May create the instance of the ServiceManagerImpl on first request

Returns Consultingwerk.OERA.IServiceManager
The IServiceManagerImpl instance
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LOGICAL HasLifeCycleDefinition (character)
Purpose: Returns if the specified Business Service has a matching life cycle
definition
Notes:

Parameters:
pcServiceName CHARACTER
The name of the Business Service
Returns LOGICAL
Logical value indicating if the specified service has a matching life cycle definition
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LOGICAL HasLifeCycleDefinition (Class)
Purpose: Returns if the specified Business Service has a matching life cycle
definition
Notes:

Parameters:
poServiceType Progress.Lang.Class
The type of the Business Service
Returns LOGICAL
Logical value indicating if the specified service has a matching life cycle definition
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LOGICAL IsInCallStack (character)
Purpose: Returns if the given Business Service is in the call stack
Notes: Useful to decide if a Business Entity needs to be invoked with a
context/instance ID to avoid circular calling into the same
instance

Parameters:
pcServiceName CHARACTER
The name under which the service is registered (typically the class name)
Returns LOGICAL
Logical value indicating if the Business Service is in the call stack
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LOGICAL IsInCallStack (Class)
Purpose: Returns if the given Business Service is in the call stack
Notes: Useful to decide if a Business Entity needs to be invoked with a
context/instance ID to avoid circular calling into the same
instance

Parameters:
poServiceType Progress.Lang.Class
The type under which the service is registered
Returns LOGICAL
Logical value indicating if the Business Service is in the call stack
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LOGICAL IsRunning (character)
Purpose: Returns if the given Business Service is already running
Notes: Default version of the method only checks for externally launched
(=registered) Business Services

Parameters:
pcServiceName CHARACTER
The name under which the service is registered (typically the class name)
Returns LOGICAL
Logical value indicating if the Business Service is running
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LOGICAL IsRunning (character, BusinessServiceTypeEnum)
Purpose: Returns if the given Business Service is already running
Notes:

Parameters:
pcServiceName CHARACTER
The name under which the service is registered (typically the class name)
poBusinessServiceType Consultingwerk.OERA.BusinessServiceTypeEnum
The service type to check for
Returns LOGICAL
Logical value indicating if the Business Service is running
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LOGICAL IsRunning (Class)
Purpose: Returns if the given Business Service is already running
Notes: Default version of the method only checks for externally launched
(=registered) Business Services

Parameters:
poServiceType Progress.Lang.Class
The type under which the service is registered
Returns LOGICAL
Logical value indicating if the Business Service is running
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LOGICAL IsRunning (Class, BusinessServiceTypeEnum)
Purpose: Returns if the given Business Service is already running
Notes:

Parameters:
poServiceType Progress.Lang.Class
The type under which the service is registered
poBusinessServiceType Consultingwerk.OERA.BusinessServiceTypeEnum
The service type to check for
Returns LOGICAL
Logical value indicating if the Business Service is running
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ProcessServiceLifeCycle ()
Purpose: Processes the Service Life Cycle
Notes: Shuts down Business Services based on the definition of the life cycle

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RegisterBusinessService (character, IBusinessService)
Purpose: Registers an external Business Service with the ServiceManager class
Notes: External Business Services are launched externally, may even be
registered in the ServiceContainer class. This is useful for allowing
access to Session Services (e.g. FrameworkSettings:ServiceContainer) to
be exposed to clients using the Service Interface while staying directly
accessible on the back end though the ServiceContainer. External Business
Services are considered not to be managed by the ServiceManager, that
is the ServiceManager will not attempt to shut them down in the Stop...
kind of methods.

Parameters:
pcServiceName CHARACTER
The name under which the service will be registered (typically the class name)
poInstance Consultingwerk.OERA.IBusinessService
The instance of the business service
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RegisterBusinessService (Class, IBusinessService)
Purpose: Registers an external Business Service with the ServiceManager class
Notes: External Business Services are launched externally, may even be
registered in the ServiceContainer class. This is useful for allowing
access to Session Services (e.g. FrameworkSettings:ServiceContainer) to
be exposed to clients using the Service Interface while staying directly
accessible on the back end though the ServiceContainer. External Business
Services are considered not to be managed by the ServiceManager, that
is the ServiceManager will not attempt to shut them down in the Stop...
kind of methods.

Parameters:
poServiceType Progress.Lang.Class
The type under which the service will be registered
poInstance Consultingwerk.OERA.IBusinessService
The instance of the business service
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CHARACTER ServiceName (character)
Purpose: Returns the actual Business Service Name
Notes:

Parameters:
pcServiceName CHARACTER
The name of the Service Entity as provided by the caller
Returns CHARACTER
The actual Business Service Name
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StopAllBusinessServices ()
Purpose: Stops all Business Services Instances
Notes:

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StopAllBusinessServices (Class)
Purpose: Stops all Business Services Instances of the given Class
Notes:

Parameters:
poClass Progress.Lang.Class
The Progress.Lang.Class reference (Class or Interface)
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StopBusinessService (character)
Purpose: Stops an Business Service Instance
Notes: Defaults to StopBusinessService (pcServiceName, NotRunningServiceEnum:Throw)

Parameters:
pcServiceName CHARACTER
The Name of the Business Service, eventually containing a # or |, see Notes at LaunchBusinessService
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StopBusinessService (character, NotRunningServiceEnum)
Purpose: Stops an Business Service Instance
Notes:

Parameters:
pcServiceName CHARACTER
The Name of the Business Service, eventually containing a # or |, see Notes at LaunchBusinessService
poNotRunningServiceEnum Consultingwerk.OERA.NotRunningServiceEnum
The NotRunningServiceEnum value indicating how to handle a Business Service that is not running
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LOGICAL TypeOf (character, Class)
Purpose: Checks if the given Business Service is TYPE-OF the given class
Notes:

Parameters:
pcServiceName CHARACTER
The name of the Business Service
poClass Progress.Lang.Class
The class to verify
Returns LOGICAL
Logical value indicating of the Business Service is TYPE-OF the given class
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CHARACTER UniqueInstanceName (character)
Purpose: Returns a service name for an individual instance by appending CHR(1)
and a GUID
Notes: Useful when a dedicated instance of a Business Service is required

Parameters:
pcServiceName CHARACTER
The base service name
Returns CHARACTER
The service name for an individual instance
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CHARACTER UniqueInstanceName (Class)
Purpose: Returns a service name for an individual instance by appending CHR(1)
and a GUID
Notes: Useful when a dedicated instance of a Business Service is required

Parameters:
poClass Progress.Lang.Class
The class of the service
Returns CHARACTER
The service name for an individual instance


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