001/*
002 * (C) Copyright 2014 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     tdelprat
018 */
019package org.nuxeo.ecm.restapi.jaxrs.io.types;
020
021import java.util.HashSet;
022import java.util.Set;
023
024import org.nuxeo.ecm.core.schema.DocumentType;
025import org.nuxeo.ecm.core.schema.types.Schema;
026
027public class DocumentTypes {
028
029    protected final DocumentType[] docTypes;
030
031    protected Set<Schema> usedSchemas = null;
032
033    public DocumentTypes(DocumentType[] docTypes) {
034        this.docTypes = docTypes;
035    }
036
037    protected Set<Schema> getUsedSchemas() {
038        if (usedSchemas == null) {
039            usedSchemas = new HashSet<Schema>();
040            for (DocumentType type : docTypes) {
041                for (Schema schema : type.getSchemas()) {
042                    usedSchemas.add(schema);
043                }
044            }
045        }
046        return usedSchemas;
047    }
048
049    public Schema[] getSchemas() {
050        Set<Schema> schemas = getUsedSchemas();
051        return schemas.toArray(new Schema[schemas.size()]);
052    }
053
054    public DocumentType[] getDocTypes() {
055        return docTypes;
056    }
057
058}