| package org.apache.maven; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| import org.apache.maven.execution.MavenSession; |
| |
| /** |
| * Allows core extensions to participate in Maven build session lifecycle. |
| * |
| * All callback methods (will) follow beforeXXX/afterXXX naming pattern to |
| * indicate at what lifecycle point it is being called. |
| * |
| * @see <a href="https://maven.apache.org/examples/maven-3-lifecycle-extensions.html">example</a> |
| * @see <a href="https://issues.apache.org/jira/browse/MNG-4224">MNG-4224</a> |
| * @since 3.0-alpha-3 |
| */ |
| public abstract class AbstractMavenLifecycleParticipant |
| { |
| |
| /** |
| * Invoked after all MavenProject instances have been created. |
| * |
| * This callback is intended to allow extensions to manipulate MavenProjects |
| * before they are sorted and actual build execution starts. |
| */ |
| public void afterProjectsRead( MavenSession session ) |
| throws MavenExecutionException |
| { |
| // do nothing |
| } |
| |
| /** |
| * Invoked after MavenSession instance has been created. |
| * |
| * This callback is intended to allow extensions to inject execution properties, |
| * activate profiles and perform similar tasks that affect MavenProject |
| * instance construction. |
| */ |
| // TODO This is too early for build extensions, so maybe just remove it? |
| public void afterSessionStart( MavenSession session ) |
| throws MavenExecutionException |
| { |
| // do nothing |
| } |
| |
| /** |
| * Invoked after all projects were built. |
| * |
| * This callback is intended to allow extensions to perform cleanup of any |
| * allocated external resources after the build. It is invoked on best-effort |
| * basis and may be missed due to an Error or RuntimeException in Maven core |
| * code. |
| * @since 3.2.1, MNG-5389 |
| */ |
| public void afterSessionEnd( MavenSession session ) |
| throws MavenExecutionException |
| { |
| // do nothing |
| } |
| } |