001/* 002 * (C) Copyright 2006-2011 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 * Nuxeo - initial API and implementation 018 */ 019 020package org.nuxeo.ecm.core.management.storage; 021 022import java.util.List; 023 024import org.nuxeo.ecm.core.management.api.AdministrativeStatus; 025 026public interface AdministrativeStatusPersister { 027 028 /** 029 * Lists all instance identifiers persisted in the backend. 030 */ 031 List<String> getAllInstanceIds(); 032 033 /** 034 * Saves the {@link AdministrativeStatus} of a service of a given instance 035 */ 036 AdministrativeStatus saveStatus(AdministrativeStatus status); 037 038 /** 039 * Reads the {@link AdministrativeStatus} of a service for a given instance 040 */ 041 AdministrativeStatus getStatus(String instanceId, String serviceIdentifier); 042 043 /** 044 * Retrieves the {@link AdministrativeStatus} for all services of a given instance 045 */ 046 List<AdministrativeStatus> getAllStatuses(String instanceId); 047 048 /** 049 * Removes all persisted states for a given instance. 050 */ 051 void remove(String instanceId); 052 053}