EntityManagementSupport (Apache Brooklyn)

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

```
public class EntityManagementSupport
extends java.lang.Object
```
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.

Constructor Summary

Constructors
Constructor and Description

EntityManagementSupport(AbstractEntity entity)

Constructors
Constructor and Description
`EntityManagementSupport(AbstractEntity entity)`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`attemptLegacyAutodeployment(java.lang.String effectorName)`
`EntitlementManager`	`getEntitlementManager()`
`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.
`boolean`	`isManagementContextReal()`
`boolean`	`isNoLongerManaged()`
`boolean`	`isReadOnly()` Whether the entity and its adjuncts should be treated as read-only; error if initializing and RO status is unknown.
`java.lang.Boolean`	`isReadOnlyRaw()` Whether the entity and its adjuncts should be treated as read-only; may be null briefly when initializing if RO status is unknown.
`void`	`onManagementStarted(ManagementTransitionInfo info)`
`void`	`onManagementStarting(ManagementTransitionInfo info)`
`void`	`onManagementStopped(ManagementTransitionInfo info)`
`void`	`onManagementStopping(ManagementTransitionInfo info)`
`void`	`onRebind(ManagementTransitionInfo info)`
`void`	`setManagementContext(ManagementContextInternal val)`
`void`	`setReadOnly(boolean isReadOnly)`
`java.lang.String`	`toString()`
`boolean`	`wasDeployed()` whether entity has ever been deployed (managed)

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

EntityManagementSupport

public EntityManagementSupport(AbstractEntity entity)

Method Detail

isDeployed
```
public boolean isDeployed()
```
Whether this entity is managed (i.e. "onManagementStarting" has been called, so the framework knows about it, and it has not been unmanaged).

isNoLongerManaged
```
public boolean isNoLongerManaged()
```

wasDeployed
```
public boolean wasDeployed()
```
whether entity has ever been deployed (managed)

setReadOnly

@Beta
public void setReadOnly(boolean isReadOnly)

isReadOnlyRaw
```
@Beta
public java.lang.Boolean isReadOnlyRaw()
```
Whether the entity and its adjuncts should be treated as read-only; may be null briefly when initializing if RO status is unknown.

isReadOnly
```
@Beta
public boolean isReadOnly()
```
Whether the entity and its adjuncts should be treated as read-only; error if initializing and RO status is unknown.

isFullyManaged
```
public 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).

setManagementContext

public void setManagementContext(ManagementContextInternal val)

onRebind

public void onRebind(ManagementTransitionInfo info)

onManagementStarting

public void onManagementStarting(ManagementTransitionInfo info)

onManagementStarted

public void onManagementStarted(ManagementTransitionInfo info)

onManagementStopping

public void onManagementStopping(ManagementTransitionInfo info)

onManagementStopped

public void onManagementStopped(ManagementTransitionInfo info)

isManagementContextReal

@Beta
public boolean isManagementContextReal()

getManagementContext

public ManagementContext getManagementContext()

getExecutionContext

public ExecutionContext getExecutionContext()

getSubscriptionContext

public SubscriptionContext getSubscriptionContext()

getEntitlementManager

public EntitlementManager getEntitlementManager()

attemptLegacyAutodeployment

public void attemptLegacyAutodeployment(java.lang.String effectorName)

getEntityChangeListener

public EntityChangeListener getEntityChangeListener()

toString
```
public java.lang.String toString()
```
Overrides:

toString in class java.lang.Object

Class EntityManagementSupport

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

EntityManagementSupport

Method Detail

isDeployed

isNoLongerManaged

wasDeployed

setReadOnly

isReadOnlyRaw

isReadOnly

isFullyManaged

setManagementContext

onRebind

onManagementStarting

onManagementStarted

onManagementStopping

onManagementStopped

isManagementContextReal

getManagementContext

getExecutionContext

getSubscriptionContext

getEntitlementManager

attemptLegacyAutodeployment

getEntityChangeListener

toString