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
020package org.apache.isis.core.progmodel.facets.object.parseable;
021
022import com.google.common.base.Strings;
023
024import org.apache.isis.applib.annotation.Parseable;
025import org.apache.isis.core.commons.authentication.AuthenticationSessionProvider;
026import org.apache.isis.core.commons.config.IsisConfiguration;
027import org.apache.isis.core.commons.lang.StringExtensions;
028import org.apache.isis.core.metamodel.adapter.mgr.AdapterManager;
029import org.apache.isis.core.metamodel.deployment.DeploymentCategory;
030import org.apache.isis.core.metamodel.facetapi.FacetHolder;
031import org.apache.isis.core.metamodel.runtimecontext.ServicesInjector;
032
033public class ParseableFacetAnnotation extends ParseableFacetAbstract {
034
035    private static String parserName(final Class<?> annotatedClass, final IsisConfiguration configuration) {
036        final Parseable annotation = annotatedClass.getAnnotation(Parseable.class);
037        final String parserName = annotation.parserName();
038        if (!Strings.isNullOrEmpty(parserName)) {
039            return parserName;
040        }
041        return ParserUtil.parserNameFromConfiguration(annotatedClass, configuration);
042    }
043
044    private static Class<?> parserClass(final Class<?> annotatedClass) {
045        final Parseable annotation = annotatedClass.getAnnotation(Parseable.class);
046        return annotation.parserClass();
047    }
048
049    public ParseableFacetAnnotation(final Class<?> annotatedClass, final IsisConfiguration configuration, final FacetHolder holder, DeploymentCategory deploymentCategory, final AuthenticationSessionProvider authenticationSessionProvider, final AdapterManager adapterManager, final ServicesInjector dependencyInjector) {
050        this(parserName(annotatedClass, configuration), parserClass(annotatedClass), holder, deploymentCategory, authenticationSessionProvider, adapterManager, dependencyInjector);
051    }
052
053    private ParseableFacetAnnotation(final String candidateParserName, final Class<?> candidateParserClass, final FacetHolder holder, DeploymentCategory deploymentCategory, final AuthenticationSessionProvider authenticationSessionProvider, final AdapterManager adapterManager, final ServicesInjector dependencyInjector) {
054        super(candidateParserName, candidateParserClass, holder, deploymentCategory, authenticationSessionProvider, dependencyInjector, adapterManager);
055    }
056
057}