org.jboss.as.controller

Class AbstractControllerService

java.lang.Object

org.jboss.as.controller.AbstractControllerService

All Implemented Interfaces:

org.jboss.msc.service.Service<ModelController>, org.jboss.msc.value.Value<ModelController>

Direct Known Subclasses:

DomainModelControllerService, ServerService

public abstract class AbstractControllerService
extends Object
implements org.jboss.msc.service.Service<ModelController>

A base class for controller services.

Author:

David M. Lloyd

Field Summary

Fields

Modifier and Type	Field and Description
static String	BOOT_STACK_SIZE_PROPERTY Name of the system property to set to control the stack size for the thread used to process boot operations.
static int	DEFAULT_BOOT_STACK_SIZE The default stack size for the thread used to process boot operations.

Fields inherited from interface org.jboss.msc.service.Service

NULL, NULL_VALUE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractControllerService(ProcessType processType, RunningModeControl runningModeControl, ConfigurationPersister configurationPersister, ControlledProcessState processState, DescriptionProvider rootDescriptionProvider, OperationStepHandler prepareStep, ExpressionResolver expressionResolver) Construct a new instance.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	boot(BootContext context) Boot the controller.
protected boolean	boot(List<org.jboss.dmr.ModelNode> bootOperations, boolean rollbackOnRuntimeFailure)
protected void	finishBoot()
org.jboss.msc.value.InjectedValue<ExecutorService>	getExecutorServiceInjector()
ModelController	getValue()
protected abstract void	initModel(Resource rootResource, ManagementResourceRegistration rootRegistration)
protected void	setConfigurationPersister(ConfigurationPersister persister)
void	start(org.jboss.msc.service.StartContext context)
void	stop(org.jboss.msc.service.StopContext context)

Methods inherited from class java.lang.Object

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

Field Detail

BOOT_STACK_SIZE_PROPERTY

public static final String BOOT_STACK_SIZE_PROPERTY

Name of the system property to set to control the stack size for the thread used to process boot operations. The boot sequence can have a very deep stack, so if needed setting this property can be used to create a larger memory area for storing data on the stack.

See Also:

DEFAULT_BOOT_STACK_SIZE, Constant Field Values

DEFAULT_BOOT_STACK_SIZE

public static final int DEFAULT_BOOT_STACK_SIZE

The default stack size for the thread used to process boot operations.

See Also:

BOOT_STACK_SIZE_PROPERTY, Constant Field Values

Constructor Detail

AbstractControllerService

protected AbstractControllerService(ProcessType processType,
                         RunningModeControl runningModeControl,
                         ConfigurationPersister configurationPersister,
                         ControlledProcessState processState,
                         DescriptionProvider rootDescriptionProvider,
                         OperationStepHandler prepareStep,
                         ExpressionResolver expressionResolver)

Construct a new instance.

Parameters:

processType - the type of process being controlled

runningModeControl - the controller of the process' running mode

configurationPersister - the configuration persister

processState - the controlled process state

rootDescriptionProvider - the root description provider

prepareStep - the prepare step to prepend to operation execution

expressionResolver - the expression resolver

Method Detail

start

public void start(org.jboss.msc.service.StartContext context)
           throws org.jboss.msc.service.StartException

Specified by:

start in interface org.jboss.msc.service.Service<ModelController>

Throws:

org.jboss.msc.service.StartException

boot

protected void boot(BootContext context)
             throws ConfigurationPersistenceException

Boot the controller. Called during service start.

Parameters:

context - the boot context

Throws:

ConfigurationPersistenceException - if the configuration failed to be loaded

boot

protected boolean boot(List<org.jboss.dmr.ModelNode> bootOperations,
           boolean rollbackOnRuntimeFailure)
                throws ConfigurationPersistenceException

Throws:

ConfigurationPersistenceException

finishBoot

protected void finishBoot()
                   throws ConfigurationPersistenceException

Throws:

ConfigurationPersistenceException

stop

public void stop(org.jboss.msc.service.StopContext context)

Specified by:

stop in interface org.jboss.msc.service.Service<ModelController>

getValue

public ModelController getValue()
                         throws IllegalStateException,
                                IllegalArgumentException

Specified by:

getValue in interface org.jboss.msc.value.Value<ModelController>

Throws:

IllegalStateException

IllegalArgumentException

getExecutorServiceInjector

public org.jboss.msc.value.InjectedValue<ExecutorService> getExecutorServiceInjector()

setConfigurationPersister

protected void setConfigurationPersister(ConfigurationPersister persister)

initModel

protected abstract void initModel(Resource rootResource,
             ManagementResourceRegistration rootRegistration)