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Interface ServiceDependencies

public interface ServiceDependencies

The ServiceDependencies interface defines externally provided dependencies for clustered services.

Since:

Coherence 12.1.3

Author:

pfm 2011.05.12

Method Summary

int	getEventDispatcherThreadPriority() Obtain the priority of the event dispatcher thread.
long	getRequestTimeoutMillis() Obtain a default request timeout value.
SerializerFactory	getSerializerFactory() Obtain the SerializerFactory used by this service.
long	getTaskHungThresholdMillis() Obtain the amount of time that a task can execute before it's considered "hung".
long	getTaskTimeoutMillis() Obtain the default task timeout value.
int	getThreadPriority() Obtain the priority of the service thread.
int	getWorkerThreadCount() Obtain the number of background worker threads that will be created when the service is started.
int	getWorkerThreadPriority() Obtain the priority of the worker threads.

Method Detail

getSerializerFactory

SerializerFactory getSerializerFactory()

Obtain the SerializerFactory used by this service.

Returns:

the SerializerFactory

getRequestTimeoutMillis

long getRequestTimeoutMillis()

Obtain a default request timeout value. This is also a default value for PriorityTasks.

Returns:

the default request timeout

getTaskHungThresholdMillis

long getTaskHungThresholdMillis()

Obtain the amount of time that a task can execute before it's considered "hung".

Returns:

the task hung threshold

getTaskTimeoutMillis

long getTaskTimeoutMillis()

Obtain the default task timeout value. This value is used as a default for PriorityTasks.

Returns:

the default task timeout

getWorkerThreadCount

int getWorkerThreadCount()

Obtain the number of background worker threads that will be created when the service is started.

• A value of zero indicates that all requests should be processed by the service thread.
• A positive value indicates that a thread pool of the specified size should be used to process service requests.
• A negative value indicates that requests should be processed either on the service thread or transport threads where possible.

Returns:

the worker thread count

getThreadPriority

int getThreadPriority()

Obtain the priority of the service thread. The returned value must be an integer between Thread.MIN_PRIORITY and Thread.MAX_PRIORITY.

Returns:

the service thread priority

getWorkerThreadPriority

int getWorkerThreadPriority()

Obtain the priority of the worker threads. The returned value must be an integer between Thread.MIN_PRIORITY and Thread.MAX_PRIORITY.

Returns:

the thread priority

getEventDispatcherThreadPriority

int getEventDispatcherThreadPriority()

Obtain the priority of the event dispatcher thread. The returned value must be an integer between Thread.MIN_PRIORITY and Thread.MAX_PRIORITY.

Returns:

the event dispatcher thread priority

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