com.communote.server.core.property

Class ExternalObjectPropertyAccessor

java.lang.Object

com.communote.server.core.property.PropertyAccessor<O,P,String>

com.communote.server.core.property.StringPropertyAccessor<O,P>

com.communote.server.core.property.ObjectPropertyAccessor<ExternalObject,ExternalObjectProperty>

com.communote.server.core.property.ExternalObjectPropertyAccessor

public class ExternalObjectPropertyAccessor
extends ObjectPropertyAccessor<ExternalObject,ExternalObjectProperty>

Property accessor for users, don't construct it, use it from the PropertyManagement

Author:

Communote GmbH - http://www.communote.com/

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ExternalObjectPropertyAccessor(EventDispatcher eventDispatcher) Don't construct it from the outside packages.

Method Summary

Modifier and Type	Method and Description
protected void	assertReadAccess(ExternalObject externalObject) Asserts valid read access for the given object.
protected void	assertWriteAccess(ExternalObject object) Method to assert, that the current user has write access to the given object.
protected Long	getObjectId(ExternalObject object)
PropertyType	getPropertyType()
protected ExternalObjectProperty	handleCreateNewProperty(ExternalObject externalObject) Create a new property and associate it with the object
protected ExternalObject	load(Long id)

Methods inherited from class com.communote.server.core.property.ObjectPropertyAccessor

handleGetObjectPropertyUnfiltered, handleRemoveObjectProperty

Methods inherited from class com.communote.server.core.property.StringPropertyAccessor

getAllObjectProperties, handleGetAllObjectProperties, setObjectProperties, setPropertyValue

Methods inherited from class com.communote.server.core.property.PropertyAccessor

addToFilterDefinition, assertLoadObject, assertValidForCreateAndUpdate, getFilterDefintion, getGlobalObjectProperty, getObjectProperty, getObjectPropertyUnfiltered, handleSetObjectProperty, handleSetObjectPropertyUnfiltered, removeFromFilterDefinition, removeObjectProperty, setGlobalObjectProperty, setObjectProperty, setObjectPropertyUnfiltered

Methods inherited from class java.lang.Object

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

Constructor Detail

ExternalObjectPropertyAccessor

protected ExternalObjectPropertyAccessor(EventDispatcher eventDispatcher)

Don't construct it from the outside packages.

Parameters:

eventDispatcher - the event dispatcher to use for firing events

Method Detail

assertReadAccess

protected void assertReadAccess(ExternalObject externalObject)

Asserts valid read access for the given object.

Specified by:

assertReadAccess in class PropertyAccessor<ExternalObject,ExternalObjectProperty,String>

Parameters:

externalObject - The object.

assertWriteAccess

protected void assertWriteAccess(ExternalObject object)
                          throws AuthorizationException

Method to assert, that the current user has write access to the given object.

Specified by:

assertWriteAccess in class PropertyAccessor<ExternalObject,ExternalObjectProperty,String>

Parameters:

object - The object to assert write access for.

Throws:

AuthorizationException - Thrown, when the current user is not allowed to write to the given object.

getObjectId

protected Long getObjectId(ExternalObject object)

Specified by:

getObjectId in class PropertyAccessor<ExternalObject,ExternalObjectProperty,String>

Parameters:

object - the object the property is / will be assigned to

Returns:

the id of this object

getPropertyType

public PropertyType getPropertyType()

Specified by:

getPropertyType in class PropertyAccessor<ExternalObject,ExternalObjectProperty,String>

Returns:

the property type this accessor is handling

handleCreateNewProperty

protected ExternalObjectProperty handleCreateNewProperty(ExternalObject externalObject)

Create a new property and associate it with the object

Specified by:

handleCreateNewProperty in class PropertyAccessor<ExternalObject,ExternalObjectProperty,String>

Parameters:

externalObject - the object to add a new property to

Returns:

the property created

load

protected ExternalObject load(Long id)

Specified by:

load in class PropertyAccessor<ExternalObject,ExternalObjectProperty,String>

Parameters:

id - the id of the object

Returns:

the loaded object or null if it does not exist