Package io.jmix.core.entity

Class BaseEntityEntry

java.lang.Object

io.jmix.core.entity.BaseEntityEntry

All Implemented Interfaces:

EntityEntry, Serializable, Cloneable

Direct Known Subclasses:

EmbeddableEntityEntry, KeyValueEntity.KeyValueEntityEntry, NoIdEntityEntry, NullableIdEntityEntry

public abstract class BaseEntityEntry
extends Object
implements EntityEntry, Cloneable

Used by enhancing process. Direct subclass of BaseEntityEntry will be created for entity, that has primary key (an attribute annotated with Id, EmbeddedId or JmixId) and this primary key annotated with JmixGeneratedValue

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DETACHED
protected Map<Class<?>,EntityValuesProvider>	entityValuesProviders
protected Map<Class<?>,EntityEntryExtraState>	extraStateMap
protected Set<String>	loadedProperties
static final int	MANAGED
static final int	NEW
protected static final int	PROPERTY_CHANGE_LISTENERS_INITIAL_CAPACITY
protected Collection<EntityPropertyChangeListener>	propertyChangeListeners
static final int	REMOVED
protected SecurityState	securityState
protected Entity	source
protected byte	state
protected static final int	WEAK_PROPERTY_CHANGE_LISTENERS_INITIAL_CAPACITY
protected Collection<WeakReference<EntityPropertyChangeListener>>	weakPropertyChangeListeners

Constructor Summary

Constructors

Constructor	Description
BaseEntityEntry(Entity source)

Method Summary

Modifier and Type	Method	Description
void	addExtraState(EntityEntryExtraState extraState)
void	addPropertyChangeListener(EntityPropertyChangeListener listener)	Adds a listener to track attributes changes.
void	addPropertyChangeListener(EntityPropertyChangeListener listener, boolean weakReference)	Adds a listener to track attributes changes.
void	copy(EntityEntry entry)	Copies the state of entity entry.
void	firePropertyChanged(String propertyName, Object prev, Object curr)
Collection<EntityEntryExtraState>	getAllExtraState()
<T> T	getAttributeValue(String name)
EntityEntryExtraState	getExtraState(Class<?> extraStateType)
Set<String>	getLoadedProperties()	Optional set of names of properties loaded from data store.
SecurityState	getSecurityState()
Entity	getSource()
int	hashCode()
boolean	isDetached()
boolean	isManaged()
boolean	isNew()
boolean	isRemoved()
void	removeAllListeners()	Remove all EntityPropertyChangeListeners.
void	removePropertyChangeListener(EntityPropertyChangeListener listener)	Remove listener.
void	setAttributeValue(String name, Object value, boolean checkEquals)
void	setDetached(boolean detached)
void	setLoadedProperties(Set<String> loadedProperties)
void	setManaged(boolean managed)
void	setNew(boolean _new)
void	setRemoved(boolean removed)
void	setSecurityState(SecurityState securityState)

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.jmix.core.EntityEntry

getEntityId, getGeneratedId, getGeneratedIdOrNull, isEmbeddable, setAttributeValue, setEntityId, setGeneratedId

Field Details

state

protected byte state

securityState

protected SecurityState securityState

weakPropertyChangeListeners

protected transient Collection<WeakReference<EntityPropertyChangeListener>> weakPropertyChangeListeners

propertyChangeListeners

protected Collection<EntityPropertyChangeListener> propertyChangeListeners

source

protected Entity source

loadedProperties

protected Set<String> loadedProperties

extraStateMap

protected Map<Class<?>,EntityEntryExtraState> extraStateMap

entityValuesProviders

protected Map<Class<?>,EntityValuesProvider> entityValuesProviders

NEW

public static final int NEW

See Also:

• Constant Field Values

DETACHED

public static final int DETACHED

See Also:

• Constant Field Values

MANAGED

public static final int MANAGED

See Also:

• Constant Field Values

REMOVED

public static final int REMOVED

See Also:

• Constant Field Values

PROPERTY_CHANGE_LISTENERS_INITIAL_CAPACITY

protected static final int PROPERTY_CHANGE_LISTENERS_INITIAL_CAPACITY

See Also:

• Constant Field Values

WEAK_PROPERTY_CHANGE_LISTENERS_INITIAL_CAPACITY

protected static final int WEAK_PROPERTY_CHANGE_LISTENERS_INITIAL_CAPACITY

See Also:

• Constant Field Values

Constructor Details

BaseEntityEntry

public BaseEntityEntry(Entity source)

Method Details

getSource

@NonNull
public Entity getSource()

Specified by:

getSource in interface EntityEntry

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getAttributeValue

public <T> T getAttributeValue(@NonNull
 String name)

Specified by:

getAttributeValue in interface EntityEntry

setAttributeValue

public void setAttributeValue(@NonNull
 String name,
 Object value,
 boolean checkEquals)

Specified by:

setAttributeValue in interface EntityEntry

isNew

public boolean isNew()

Specified by:

isNew in interface EntityEntry

isManaged

public boolean isManaged()

Specified by:

isManaged in interface EntityEntry

isDetached

public boolean isDetached()

Specified by:

isDetached in interface EntityEntry

isRemoved

public boolean isRemoved()

Specified by:

isRemoved in interface EntityEntry

setNew

public void setNew(boolean _new)

Specified by:

setNew in interface EntityEntry

setManaged

public void setManaged(boolean managed)

Specified by:

setManaged in interface EntityEntry

setDetached

public void setDetached(boolean detached)

Specified by:

setDetached in interface EntityEntry

setRemoved

public void setRemoved(boolean removed)

Specified by:

setRemoved in interface EntityEntry

getLoadedProperties

@Nullable
public Set<String> getLoadedProperties()

Description copied from interface: EntityEntry

Optional set of names of properties loaded from data store.

Specified by:

getLoadedProperties in interface EntityEntry

setLoadedProperties

public void setLoadedProperties(@Nullable
 Set<String> loadedProperties)

Specified by:

setLoadedProperties in interface EntityEntry

getSecurityState

@NonNull
public SecurityState getSecurityState()

Specified by:

getSecurityState in interface EntityEntry

setSecurityState

public void setSecurityState(@NonNull
 SecurityState securityState)

Specified by:

setSecurityState in interface EntityEntry

addPropertyChangeListener

public void addPropertyChangeListener(@NonNull
 EntityPropertyChangeListener listener)

Description copied from interface: EntityEntry

Adds a listener to track attributes changes. The listener will be added using a weak reference.

Specified by:

addPropertyChangeListener in interface EntityEntry

See Also:

• EntityEntry.addPropertyChangeListener(EntityPropertyChangeListener, boolean)

addPropertyChangeListener

public void addPropertyChangeListener(EntityPropertyChangeListener listener,
 boolean weakReference)

Description copied from interface: EntityEntry

Adds a listener to track attributes changes.

Specified by:

addPropertyChangeListener in interface EntityEntry

removePropertyChangeListener

public void removePropertyChangeListener(@NonNull
 EntityPropertyChangeListener listener)

Description copied from interface: EntityEntry

Remove listener.

Specified by:

removePropertyChangeListener in interface EntityEntry

Parameters:

listener - listener to remove

removeAllListeners

public void removeAllListeners()

Description copied from interface: EntityEntry

Remove all EntityPropertyChangeListeners.

Specified by:

removeAllListeners in interface EntityEntry

firePropertyChanged

public void firePropertyChanged(String propertyName,
 Object prev,
 Object curr)

copy

public void copy(@Nullable
 EntityEntry entry)

Description copied from interface: EntityEntry

Copies the state of entity entry.

Specified by:

copy in interface EntityEntry

addExtraState

public void addExtraState(@NonNull
 EntityEntryExtraState extraState)

Specified by:

addExtraState in interface EntityEntry

getExtraState

public EntityEntryExtraState getExtraState(@NonNull
 Class<?> extraStateType)

Specified by:

getExtraState in interface EntityEntry

getAllExtraState

@NonNull
public Collection<EntityEntryExtraState> getAllExtraState()

Specified by:

getAllExtraState in interface EntityEntry