001/*
002 * (C) Copyright 2014 Nuxeo SA (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-2.1.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 *      Vladimir Pasquier <vpasquier@nuxeo.com>
016 */
017package org.nuxeo.binary.metadata.internals;
018
019import org.nuxeo.binary.metadata.api.BinaryMetadataProcessor;
020import org.nuxeo.runtime.model.SimpleContributionRegistry;
021
022/**
023 * Registry for {@link org.nuxeo.binary.metadata.internals.MetadataProcessorDescriptor} descriptors.
024 *
025 * @since 7.1
026 */
027public class MetadataProcessorRegistry extends SimpleContributionRegistry<MetadataProcessorDescriptor> {
028
029    @Override
030    public String getContributionId(MetadataProcessorDescriptor metadataProcessorDescriptor) {
031        return metadataProcessorDescriptor.getId();
032    }
033
034    /**
035     * Not supported.
036     */
037    @Override
038    public void merge(MetadataProcessorDescriptor metadataProcessorDescriptor,
039            MetadataProcessorDescriptor metadataProcessorDescriptor2) {
040        throw new UnsupportedOperationException();
041    }
042
043    public BinaryMetadataProcessor getProcessor(String processorId) {
044        return currentContribs.get(processorId).processor;
045    }
046}