/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.isis.core.metamodel.facets.propcoll.accessor;
import org.apache.isis.core.commons.authentication.AuthenticationSession;
import org.apache.isis.core.metamodel.adapter.ObjectAdapter;
import org.apache.isis.core.metamodel.consent.InteractionInitiatedBy;
import org.apache.isis.core.metamodel.deployment.DeploymentCategory;
import org.apache.isis.core.metamodel.facetapi.Facet;
/**
* The mechanism by which the value of the property can be accessed.
*
* <p>
* In the standard Apache Isis Programming Model, corresponds to invoking the
* accessor method for a property OR a collection.
*/
public interface PropertyOrCollectionAccessorFacet extends Facet {
/**
* Gets the value of this property or collection from this object (as a pojo, not as
* an {@link org.apache.isis.core.metamodel.adapter.ObjectAdapter adapter}).
*
* <p>
* The object(s) will be excluded if not visible to the current user. That is, for a collection they will be
* omitted from that collection, while for a property if the referenced object is invisible then null will be
* returned.
* </p>
* @param inObject
* @param interactionInitiatedBy
*/
public Object getProperty(
final ObjectAdapter inObject,
final InteractionInitiatedBy interactionInitiatedBy);
}