001package org.apache.archiva.metadata.audit; 002 003/* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022import org.apache.archiva.metadata.model.ProjectVersionMetadata; 023import org.apache.archiva.metadata.repository.MetadataRepository; 024import org.apache.archiva.metadata.repository.RepositorySession; 025import org.apache.archiva.metadata.repository.storage.RepositoryStorageMetadataException; 026 027/** 028 * Listen to events on the repository. This class is a stopgap 029 * refactoring measure until an event bus is in place to handle 030 * generic events such as these. 031 * <p> 032 * This assumes that the events occur before the action has completed, though they don't currently offer any mechanism 033 * to prevent an event from occurring or guarantee that it will happen. 034 * <p> 035 * FIXME: this needs to be made more permanent since 3rd party plugins will depend on it heavily 036 */ 037public interface RepositoryListener 038{ 039 void deleteArtifact( MetadataRepository metadataRepository, String repositoryId, String namespace, String project, 040 String version, String id ); 041 042 void addArtifact( RepositorySession session, String repoId, String namespace, String projectId, 043 ProjectVersionMetadata metadata ); 044 045 // FIXME: this would be better as a "processException" method, with the event information captured in a single class 046 void addArtifactProblem( RepositorySession session, String repoId, String namespace, String projectId, 047 String projectVersion, RepositoryStorageMetadataException exception ); 048}