001/**
002 *  Licensed to the Apache Software Foundation (ASF) under one or more
003 *  contributor license agreements.  See the NOTICE file distributed with
004 *  this work for additional information regarding copyright ownership.
005 *  The ASF licenses this file to You under the Apache License, Version 2.0
006 *  (the "License"); you may not use this file except in compliance with
007 *  the License.  You may obtain a copy of the License at
008 *
009 *     http://www.apache.org/licenses/LICENSE-2.0
010 *
011 *  Unless required by applicable law or agreed to in writing, software
012 *  distributed under the License is distributed on an "AS IS" BASIS,
013 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 *  See the License for the specific language governing permissions and
015 *  limitations under the License.
016 */
017package org.apache.isis.core.metamodel.facets.typeof;
018
019import org.apache.isis.core.metamodel.spec.ElementSpecificationProvider;
020import org.apache.isis.core.metamodel.spec.ObjectSpecification;
021
022public class ElementSpecificationProviderFromTypeOfFacet implements ElementSpecificationProvider {
023
024    public static ElementSpecificationProvider createFrom(final TypeOfFacet typeOfFacet) {
025        if (typeOfFacet == null) {
026            return null;
027        }
028        final ObjectSpecification spec = typeOfFacet.valueSpec();
029        return new ElementSpecificationProviderFromTypeOfFacet(spec);
030    }
031
032    private final ObjectSpecification spec;
033
034    public ElementSpecificationProviderFromTypeOfFacet(final ObjectSpecification spec) {
035        this.spec = spec;
036    }
037
038    @Override
039    public ObjectSpecification getElementType() {
040        return spec;
041    }
042
043}