de.deepamehta.core.impl

Class AssociationModelImpl

Show UML class diagram

java.lang.Object

de.deepamehta.core.impl.DeepaMehtaObjectModelImpl

de.deepamehta.core.impl.AssociationModelImpl

All Implemented Interfaces:

Identifiable, JSONEnabled, AssociationModel, DeepaMehtaObjectModel, Cloneable

Direct Known Subclasses:

AssociationDefinitionModelImpl, AssociationViewModelImpl, RelatedAssociationModelImpl

class AssociationModelImpl
extends DeepaMehtaObjectModelImpl
implements AssociationModel

Collection of the data that makes up an Association.

Author:

Jörg Richter

Field Summary

Fields

Modifier and Type	Field and Description
private RoleModelImpl	roleModel1
private RoleModelImpl	roleModel2

Fields inherited from class de.deepamehta.core.impl.DeepaMehtaObjectModelImpl

childTopics, em, id, logger, mf, pl, typeUri, uri, value

Constructor Summary

Constructors

Constructor and Description
AssociationModelImpl(AssociationModelImpl assoc)
AssociationModelImpl(DeepaMehtaObjectModelImpl object, RoleModelImpl roleModel1, RoleModelImpl roleModel2)

Method Summary

Modifier and Type	Method and Description
(package private) void	_delete()
(package private) void	checkReadAccess()
(package private) String	className()
AssociationModel	clone()
private void	createAssocDef()
(package private) AssociationModelImpl	createModelWithChildTopics(ChildTopicsModel childTopics)
RoleModel	createRoleModel(String roleTypeUri)
private void	duplicateCheck()
private AssociationModelImpl	fetchInstantiation()
private TypeModelImpl	fetchParentType()
private TopicModelImpl	filterTopic(RoleModelImpl role, String topicTypeUri)
(package private) List<AssociationModelImpl>	getAssociations()
(package private) Directive	getDeleteDirective()
long	getOtherPlayerId(long id)
(package private) DeepaMehtaEvent	getPostDeleteEvent()
(package private) DeepaMehtaEvent	getPostUpdateEvent()
(package private) DeepaMehtaEvent	getPreDeleteEvent()
(package private) DeepaMehtaEvent	getPreUpdateEvent()
(package private) RelatedTopicModelImpl	getRelatedTopic(String assocTypeUri, String myRoleTypeUri, String othersRoleTypeUri, String othersTopicTypeUri)
(package private) List<RelatedTopicModelImpl>	getRelatedTopics(List assocTypeUris, String myRoleTypeUri, String othersRoleTypeUri, String othersTopicTypeUri)
(package private) List<RelatedTopicModelImpl>	getRelatedTopics(String assocTypeUri, String myRoleTypeUri, String othersRoleTypeUri, String othersTopicTypeUri)
private RoleModelImpl	getRole(RoleModel roleModel) Returns this association's role which refers to the same object as the given role model.
RoleModelImpl	getRoleModel(String roleTypeUri)
RoleModelImpl	getRoleModel1()
RoleModelImpl	getRoleModel2()
(package private) TopicModelImpl	getTopic(String roleTypeUri)
(package private) TopicModelImpl	getTopicByType(String topicTypeUri)
(package private) AssociationTypeModelImpl	getType()
(package private) Directive	getUpdateDirective()
boolean	hasSameRoleTypeUris()
(package private) void	indexSimpleValue(IndexMode indexMode) Indexes the simple value of the given object model according to the given index mode.
(package private) AssociationImpl	instantiate()
private boolean	isAssocDef(AssociationModel assoc)
boolean	matches(String roleTypeUri1, long playerId1, String roleTypeUri2, long playerId2) Checks if the given players match this association.
(package private) void	postUpdate(DeepaMehtaObjectModel updateModel, DeepaMehtaObjectModel oldObject)
(package private) void	preCreate()
(package private) void	preDelete()
private void	reassignInstantiation()
private void	removeAssocDef()
(package private) void	removeProperty(String propUri)
void	setRoleModel1(RoleModel roleModel1)
void	setRoleModel2(RoleModel roleModel2)
(package private) void	storeProperty(String propUri, Object propValue, boolean addToIndex)
(package private) void	storeSimpleValue() Stores and indexes the simple value of the specified topic or association model.
(package private) void	storeTypeUri()
(package private) void	storeUri()
org.codehaus.jettison.json.JSONObject	toJSON()
String	toString()
private void	updateAssocDef(AssociationModel oldAssoc)
private void	updateRole(RoleModel updateModel, int nr)
private void	updateRoles(AssociationModel updateModel)
(package private) void	updateRoleTypeUri(RoleModelImpl role, String roleTypeUri)

Methods inherited from class de.deepamehta.core.impl.DeepaMehtaObjectModelImpl

_updateChildTopics, calculateLabel, calculateLabelAndUpdate, delete, equals, getChildTopicsModel, getId, getIndexValue, getSimpleValue, getTypeUri, getUri, hashCode, isSimple, loadChildTopics, loadChildTopics, postCreate, postDelete, preUpdate, set, setChildTopicsModel, setId, setSimpleValue, setSimpleValue, setSimpleValue, setSimpleValue, setSimpleValue, setTypeUri, setUri, update, updateChildTopics, updateSimpleValue, updateTypeUri, updateUri, updateWithChildTopics, uriChange

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface de.deepamehta.core.model.DeepaMehtaObjectModel

getChildTopicsModel, getId, getSimpleValue, getTypeUri, getUri, set, setChildTopicsModel, setId, setSimpleValue, setSimpleValue, setSimpleValue, setSimpleValue, setSimpleValue, setTypeUri, setUri

Field Detail

roleModel1

private RoleModelImpl roleModel1

roleModel2

private RoleModelImpl roleModel2

Constructor Detail

AssociationModelImpl

AssociationModelImpl(DeepaMehtaObjectModelImpl object,
                     RoleModelImpl roleModel1,
                     RoleModelImpl roleModel2)

AssociationModelImpl

AssociationModelImpl(AssociationModelImpl assoc)

Method Detail

getRoleModel1

public RoleModelImpl getRoleModel1()

Specified by:

getRoleModel1 in interface AssociationModel

getRoleModel2

public RoleModelImpl getRoleModel2()

Specified by:

getRoleModel2 in interface AssociationModel

setRoleModel1

public void setRoleModel1(RoleModel roleModel1)

Specified by:

setRoleModel1 in interface AssociationModel

setRoleModel2

public void setRoleModel2(RoleModel roleModel2)

Specified by:

setRoleModel2 in interface AssociationModel

getRoleModel

public RoleModelImpl getRoleModel(String roleTypeUri)

Specified by:

getRoleModel in interface AssociationModel

Returns:

this association's role that matches the given role type. If no role matches, null is returned. If both roles are matching an exception is thrown.

hasSameRoleTypeUris

public boolean hasSameRoleTypeUris()

Specified by:

hasSameRoleTypeUris in interface AssociationModel

matches

public boolean matches(String roleTypeUri1,
                       long playerId1,
                       String roleTypeUri2,
                       long playerId2)

Description copied from interface: AssociationModel

Checks if the given players match this association. The given role type URIs must be different. The player position ("1" vs. "2") is not relevant.

Specified by:

matches in interface AssociationModel

Returns:

true if the given players match this association.

getOtherPlayerId

public long getOtherPlayerId(long id)

Specified by:

getOtherPlayerId in interface AssociationModel

createRoleModel

public RoleModel createRoleModel(String roleTypeUri)

Specified by:

createRoleModel in interface DeepaMehtaObjectModel

Overrides:

createRoleModel in class DeepaMehtaObjectModelImpl

toJSON

public org.codehaus.jettison.json.JSONObject toJSON()

Specified by:

toJSON in interface JSONEnabled

Overrides:

toJSON in class DeepaMehtaObjectModelImpl

clone

public AssociationModel clone()

Specified by:

clone in interface AssociationModel

Specified by:

clone in interface DeepaMehtaObjectModel

Overrides:

clone in class DeepaMehtaObjectModelImpl

toString

public String toString()

Overrides:

toString in class DeepaMehtaObjectModelImpl

className

String className()

Overrides:

className in class DeepaMehtaObjectModelImpl

instantiate

AssociationImpl instantiate()

Overrides:

instantiate in class DeepaMehtaObjectModelImpl

createModelWithChildTopics

AssociationModelImpl createModelWithChildTopics(ChildTopicsModel childTopics)

Overrides:

createModelWithChildTopics in class DeepaMehtaObjectModelImpl

getType

final AssociationTypeModelImpl getType()

Overrides:

getType in class DeepaMehtaObjectModelImpl

getAssociations

final List<AssociationModelImpl> getAssociations()

Overrides:

getAssociations in class DeepaMehtaObjectModelImpl

getRelatedTopic

final RelatedTopicModelImpl getRelatedTopic(String assocTypeUri,
                                            String myRoleTypeUri,
                                            String othersRoleTypeUri,
                                            String othersTopicTypeUri)

Overrides:

getRelatedTopic in class DeepaMehtaObjectModelImpl

getRelatedTopics

final List<RelatedTopicModelImpl> getRelatedTopics(String assocTypeUri,
                                                   String myRoleTypeUri,
                                                   String othersRoleTypeUri,
                                                   String othersTopicTypeUri)

Overrides:

getRelatedTopics in class DeepaMehtaObjectModelImpl

getRelatedTopics

final List<RelatedTopicModelImpl> getRelatedTopics(List assocTypeUris,
                                                   String myRoleTypeUri,
                                                   String othersRoleTypeUri,
                                                   String othersTopicTypeUri)

Overrides:

getRelatedTopics in class DeepaMehtaObjectModelImpl

storeUri

final void storeUri()

Overrides:

storeUri in class DeepaMehtaObjectModelImpl

storeTypeUri

final void storeTypeUri()

Overrides:

storeTypeUri in class DeepaMehtaObjectModelImpl

storeSimpleValue

final void storeSimpleValue()

Description copied from class: DeepaMehtaObjectModelImpl

Stores and indexes the simple value of the specified topic or association model. Determines the index key and index modes.

Overrides:

storeSimpleValue in class DeepaMehtaObjectModelImpl

indexSimpleValue

final void indexSimpleValue(IndexMode indexMode)

Description copied from class: DeepaMehtaObjectModelImpl

Indexes the simple value of the given object model according to the given index mode.

Called to index existing topics/associations once an index mode has been added to a type definition.

Overrides:

indexSimpleValue in class DeepaMehtaObjectModelImpl

storeProperty

final void storeProperty(String propUri,
                         Object propValue,
                         boolean addToIndex)

Overrides:

storeProperty in class DeepaMehtaObjectModelImpl

removeProperty

final void removeProperty(String propUri)

Overrides:

removeProperty in class DeepaMehtaObjectModelImpl

_delete

final void _delete()

Overrides:

_delete in class DeepaMehtaObjectModelImpl

checkReadAccess

final void checkReadAccess()

Overrides:

checkReadAccess in class DeepaMehtaObjectModelImpl

getPreUpdateEvent

final DeepaMehtaEvent getPreUpdateEvent()

Overrides:

getPreUpdateEvent in class DeepaMehtaObjectModelImpl

getPostUpdateEvent

final DeepaMehtaEvent getPostUpdateEvent()

Overrides:

getPostUpdateEvent in class DeepaMehtaObjectModelImpl

getPreDeleteEvent

final DeepaMehtaEvent getPreDeleteEvent()

Overrides:

getPreDeleteEvent in class DeepaMehtaObjectModelImpl

getPostDeleteEvent

final DeepaMehtaEvent getPostDeleteEvent()

Overrides:

getPostDeleteEvent in class DeepaMehtaObjectModelImpl

getUpdateDirective

final Directive getUpdateDirective()

Overrides:

getUpdateDirective in class DeepaMehtaObjectModelImpl

getDeleteDirective

final Directive getDeleteDirective()

Overrides:

getDeleteDirective in class DeepaMehtaObjectModelImpl

preCreate

void preCreate()

Overrides:

preCreate in class DeepaMehtaObjectModelImpl

postUpdate

void postUpdate(DeepaMehtaObjectModel updateModel,
                DeepaMehtaObjectModel oldObject)

Overrides:

postUpdate in class DeepaMehtaObjectModelImpl

preDelete

void preDelete()

Overrides:

preDelete in class DeepaMehtaObjectModelImpl

getTopic

TopicModelImpl getTopic(String roleTypeUri)

getTopicByType

TopicModelImpl getTopicByType(String topicTypeUri)

updateRoleTypeUri

void updateRoleTypeUri(RoleModelImpl role,
                       String roleTypeUri)

duplicateCheck

private void duplicateCheck()

updateRoles

private void updateRoles(AssociationModel updateModel)

Parameters:

updateModel - The data to update. If role 1 is null it is not updated. If role 2 is null it is not updated.

updateRole

private void updateRole(RoleModel updateModel,
                        int nr)

Parameters:

nr - used only for logging

getRole

private RoleModelImpl getRole(RoleModel roleModel)

Returns this association's role which refers to the same object as the given role model. The role returned is found by comparing topic IDs, topic URIs, or association IDs. The role types are not compared.

If the object refered by the given role model is not a player in this association an exception is thrown.

filterTopic

private TopicModelImpl filterTopic(RoleModelImpl role,
                                   String topicTypeUri)

reassignInstantiation

private void reassignInstantiation()

fetchInstantiation

private AssociationModelImpl fetchInstantiation()

createAssocDef

private void createAssocDef()

updateAssocDef

private void updateAssocDef(AssociationModel oldAssoc)

removeAssocDef

private void removeAssocDef()

isAssocDef

private boolean isAssocDef(AssociationModel assoc)

fetchParentType

private TypeModelImpl fetchParentType()