EntityManagementSupport (Brooklyn)

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brooklyn.management.internal
[Java] Class EntityManagementSupport

java.lang.Object
  brooklyn.management.internal.EntityManagementSupport

public class EntityManagementSupport

Encapsulates management activities at an entity.

On entity deployment, ManagementContext.manage(entity) causes

* onManagementStarting(ManagementContext) * onManagementStartingSubscriptions() * onManagementStartingSensorEmissions() * onManagementStartingExecutions() * onManagementStarted() - when all the above is said and done * onManagementStartingHere();

on unmanage it hits onManagementStoppingHere() then onManagementStopping().

When an entity's management migrates, it invoked onManagementStoppingHere() at the old location, then onManagementStartingHere() at the new location.

Field Summary
`protected java.util.concurrent.atomic.AtomicBoolean`	`currentlyDeployed`
`protected AbstractEntity`	`entity`
`protected java.util.concurrent.atomic.AtomicBoolean`	`everDeployed`
`protected ExecutionContext`	`executionContext`
`protected ManagementContext`	`initialManagementContext`
`protected ManagementContext`	`managementContext`
`protected java.util.concurrent.atomic.AtomicBoolean`	`managementContextUsable`
`protected java.util.concurrent.atomic.AtomicBoolean`	`managementFailed`
`protected SubscriptionContext`	`subscriptionContext`

Constructor Summary
`EntityManagementSupport(AbstractEntity entity)`

Method Summary
`void`	`attemptLegacyAutodeployment(java.lang.String effectorName)`
`EntityChangeListener`	`getEntityChangeListener()`
`ExecutionContext`	`getExecutionContext()`
`ManagementContext`	`getManagementContext()`
`SubscriptionContext`	`getSubscriptionContext()`
`boolean`	`isDeployed()` Whether this entity is managed (i.e.
`boolean`	`isFullyManaged()` Whether the entity's management lifecycle is complete (i.e. both "onManagementStarting" and "onManagementStarted" have been called, and it is has not been unmanaged).
`boolean`	`isManagementContextReal()`
`boolean`	`isNoLongerManaged()`
`void`	`onManagementStarted(ManagementTransitionInfo info)`
`void`	`onManagementStarting(ManagementTransitionInfo info)`
`void`	`onManagementStopped(ManagementTransitionInfo info)`
`void`	`onManagementStopping(ManagementTransitionInfo info)`
`void`	`onRebind(ManagementTransitionInfo info)`
`void`	`setManagementContext(ManagementContextInternal val)`
`boolean`	`wasDeployed()`

Methods inherited from class java.lang.Object
java.lang.Object#wait(), java.lang.Object#wait(long), java.lang.Object#wait(long, int), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()

Field Detail

currentlyDeployed

protected final java.util.concurrent.atomic.AtomicBoolean currentlyDeployed

entity

protected AbstractEntity entity

everDeployed

protected final java.util.concurrent.atomic.AtomicBoolean everDeployed

executionContext

protected ExecutionContext executionContext

initialManagementContext

protected ManagementContext initialManagementContext

managementContext

protected ManagementContext managementContext

managementContextUsable

protected final java.util.concurrent.atomic.AtomicBoolean managementContextUsable

managementFailed

protected final java.util.concurrent.atomic.AtomicBoolean managementFailed

subscriptionContext

protected SubscriptionContext subscriptionContext

Constructor Detail