001    /**
002     *   GRANITE DATA SERVICES
003     *   Copyright (C) 2006-2013 GRANITE DATA SERVICES S.A.S.
004     *
005     *   This file is part of the Granite Data Services Platform.
006     *
007     *   Granite Data Services is free software; you can redistribute it and/or
008     *   modify it under the terms of the GNU Lesser General Public
009     *   License as published by the Free Software Foundation; either
010     *   version 2.1 of the License, or (at your option) any later version.
011     *
012     *   Granite Data Services is distributed in the hope that it will be useful,
013     *   but WITHOUT ANY WARRANTY; without even the implied warranty of
014     *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
015     *   General Public License for more details.
016     *
017     *   You should have received a copy of the GNU Lesser General Public
018     *   License along with this library; if not, write to the Free Software
019     *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
020     *   USA, or see <http://www.gnu.org/licenses/>.
021     */
022    
023    package org.granite.generator.as3.reflect;
024    
025    import java.net.URL;
026    import java.util.ArrayList;
027    import java.util.Collections;
028    import java.util.List;
029    
030    /**
031     * @author Franck WOLFF
032     */
033    public class JavaEnum extends JavaAbstractType {
034    
035        private final List<JavaEnumValue> enumValues;
036    
037        public JavaEnum(JavaTypeFactory provider, Class<?> type, URL url) {
038            super(provider, type, url);
039    
040            if (!type.isEnum())
041                throw new IllegalArgumentException("type should be an enum: " + type);
042    
043            @SuppressWarnings("unchecked")
044            Class<? extends Enum<?>> enumType = (Class<? extends Enum<?>>)type;
045    
046            List<JavaEnumValue> enumValues = new ArrayList<JavaEnumValue>();
047            for(Enum<?> constant : enumType.getEnumConstants())
048                enumValues.add(new JavaEnumValue(constant));
049            this.enumValues = Collections.unmodifiableList(enumValues);
050        }
051    
052        public JavaEnumValue getFirstEnumValue() {
053            return enumValues.isEmpty() ? null : enumValues.get(0);
054        }
055        
056        public List<JavaEnumValue> getEnumValues() {
057            return enumValues;
058        }
059    }