001 /*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements. See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership. The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License. You may obtain a copy of the License at
009 *
010 * http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied. See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019
020 package org.apache.isis.core.progmodel.facets.object.value;
021
022 import org.apache.isis.core.commons.authentication.AuthenticationSessionProvider;
023 import org.apache.isis.core.commons.authentication.AuthenticationSessionProviderAware;
024 import org.apache.isis.core.commons.config.IsisConfiguration;
025 import org.apache.isis.core.commons.config.IsisConfigurationAware;
026 import org.apache.isis.core.metamodel.adapter.map.AdapterMap;
027 import org.apache.isis.core.metamodel.adapter.map.AdapterMapAware;
028 import org.apache.isis.core.metamodel.facetapi.Facet;
029 import org.apache.isis.core.metamodel.facetapi.FacetUtil;
030 import org.apache.isis.core.metamodel.facetapi.FeatureType;
031 import org.apache.isis.core.metamodel.facets.FacetFactoryAbstract;
032 import org.apache.isis.core.metamodel.runtimecontext.DependencyInjector;
033 import org.apache.isis.core.metamodel.runtimecontext.DependencyInjectorAware;
034
035 public abstract class ValueUsingValueSemanticsProviderFacetFactory<T> extends FacetFactoryAbstract implements
036 IsisConfigurationAware, AuthenticationSessionProviderAware, AdapterMapAware, DependencyInjectorAware {
037
038 private IsisConfiguration configuration;
039 private AuthenticationSessionProvider authenticationSessionProvider;
040 private AdapterMap adapterManager;
041 private DependencyInjector dependencyInjector;
042 /**
043 * Lazily created.
044 */
045 private ValueSemanticsProviderContext context;
046
047 protected ValueUsingValueSemanticsProviderFacetFactory(final Class<? extends Facet> adapterFacetType) {
048 super(FeatureType.OBJECTS_ONLY);
049 }
050
051 protected void addFacets(final ValueSemanticsProviderAndFacetAbstract<T> adapter) {
052 final ValueFacetUsingSemanticsProvider facet =
053 new ValueFacetUsingSemanticsProvider(adapter, adapter, getContext());
054 FacetUtil.addFacet(facet);
055 }
056
057 // ////////////////////////////////////////////////////
058 // Dependencies (injected via setter)
059 // ////////////////////////////////////////////////////
060
061 public IsisConfiguration getConfiguration() {
062 return configuration;
063 }
064
065 public ValueSemanticsProviderContext getContext() {
066 if (context == null) {
067 context =
068 new ValueSemanticsProviderContext(authenticationSessionProvider, getSpecificationLookup(),
069 adapterManager, dependencyInjector);
070 }
071 return context;
072 }
073
074 @Override
075 public void setIsisConfiguration(final IsisConfiguration configuration) {
076 this.configuration = configuration;
077 }
078
079 @Override
080 public void setAuthenticationSessionProvider(final AuthenticationSessionProvider authenticationSessionProvider) {
081 this.authenticationSessionProvider = authenticationSessionProvider;
082 }
083
084 @Override
085 public void setAdapterMap(final AdapterMap adapterManager) {
086 this.adapterManager = adapterManager;
087 }
088
089 @Override
090 public void setDependencyInjector(final DependencyInjector dependencyInjector) {
091 this.dependencyInjector = dependencyInjector;
092 }
093
094 }