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 * Anahide Tchertchian 018 */ 019package org.nuxeo.targetplatforms.core.service; 020 021import org.nuxeo.runtime.model.SimpleContributionRegistry; 022import org.nuxeo.targetplatforms.core.descriptors.ServiceConfigurationDescriptor; 023 024/** 025 * Registry for service configuration, not handling merge. 026 * 027 * @since 5.7.1 028 */ 029public class ServiceConfigurationRegistry extends SimpleContributionRegistry<ServiceConfigurationDescriptor> { 030 031 // only one contrib, use this id 032 protected static String CONF_ID = "configuration"; 033 034 @Override 035 public String getContributionId(ServiceConfigurationDescriptor contrib) { 036 return CONF_ID; 037 } 038 039 @Override 040 public void contributionUpdated(String id, ServiceConfigurationDescriptor contrib, 041 ServiceConfigurationDescriptor newOrigContrib) { 042 if (currentContribs.containsKey(id)) { 043 currentContribs.remove(id); 044 } 045 currentContribs.put(id, contrib); 046 } 047 048 // API 049 050 public ServiceConfigurationDescriptor getConfiguration() { 051 return currentContribs.get(CONF_ID); 052 } 053 054}