org.glassfish.hk2.runlevel

Class RunLevelServiceUtilities

java.lang.Object

org.glassfish.hk2.runlevel.RunLevelServiceUtilities

public class RunLevelServiceUtilities
extends Object

Utilities for using the RunLevelService

Author:

jwells

Constructor Summary

Constructors

Constructor and Description
RunLevelServiceUtilities()

Method Summary

Methods

Modifier and Type	Method and Description
static void	enableRunLevelService(ServiceLocator locator) Enables the RunLevelService in the given ServiceLocator.
static RunLevel	getRunLevelAnnotation(int value) Returns a RunLevel scope annotation with the given value and RUNLEVEL_MODE_VALIDATING as the mode
static RunLevel	getRunLevelAnnotation(int value, int mode) Returns a RunLevel scope annotation with the given value and mode

Methods inherited from class java.lang.Object

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

Constructor Detail

RunLevelServiceUtilities

public RunLevelServiceUtilities()

Method Detail

enableRunLevelService

public static void enableRunLevelService(ServiceLocator locator)

Enables the RunLevelService in the given ServiceLocator. If the RunLevelContext is already registered then this method does nothing.

All services needed by the RunLevelService feature are marked with Service and hence would be automatically picked up in environments that use automatic service discovery

Parameters:

locator - the non-null service locator to add the run-level service to

getRunLevelAnnotation

public static RunLevel getRunLevelAnnotation(int value)

Returns a RunLevel scope annotation with the given value and RUNLEVEL_MODE_VALIDATING as the mode

Parameters:

value - The value this RunLevel should take

Returns:

A RunLevel scope annotation

getRunLevelAnnotation

public static RunLevel getRunLevelAnnotation(int value,
                             int mode)

Returns a RunLevel scope annotation with the given value and mode

Parameters:

value - The value this RunLevel should take

mode - The mode the RunLevel should take:

• RUNLEVEL_MODE_VALIDATING
• RUNLEVEL_MODE_NON_VALIDATING

Returns:

A RunLevel scope annotation