001/*
002 * (C) Copyright 2008 Nuxeo SAS (http://nuxeo.com/) and contributors.
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the GNU Lesser General Public License
006 * (LGPL) version 2.1 which accompanies this distribution, and is available at
007 * http://www.gnu.org/licenses/lgpl.html
008 *
009 * This library is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * Contributors:
015 *     Nuxeo - initial API and implementation
016 *
017 * $Id: AbstractCreationContainerListProvider.java 30586 2008-02-26 14:30:17Z ogrisel $
018 */
019
020package org.nuxeo.ecm.platform.filemanager.service.extension;
021
022import java.util.Arrays;
023
024/**
025 * Helper class to contribute CreationContainerListProvider implementation to the FileManagerService.
026 *
027 * @author Olivier Grisel (ogrisel@nuxeo.com)
028 */
029public abstract class AbstractCreationContainerListProvider implements CreationContainerListProvider {
030
031    private String name = "";
032
033    private String[] docTypes;
034
035    public boolean accept(String docType) {
036        if (docTypes == null || docTypes.length == 0) {
037            return true;
038        } else {
039            return Arrays.asList(docTypes).contains(docType);
040        }
041    }
042
043    public String getName() {
044        return name;
045    }
046
047    public void setName(String name) {
048        this.name = name;
049    }
050
051    public String[] getDocTypes() {
052        return docTypes;
053    }
054
055    public void setDocTypes(String[] docTypes) {
056        this.docTypes = docTypes;
057    }
058
059    @Override
060    public boolean equals(Object o) {
061        if (o instanceof CreationContainerListProvider) {
062            // casting on the interface gives no guarantee that the equals
063            // relationship will be symmetric but this is documented in the interface
064            // javadoc of the getName method
065            CreationContainerListProvider provider = (CreationContainerListProvider) o;
066            return name != null && name.equals(provider.getName());
067        }
068        return false;
069    }
070
071    @Override
072    public int hashCode() {
073        return name != null ? name.hashCode() : 0;
074    }
075
076}