1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 package org.apache.maven.execution; 20 21 import org.apache.maven.plugin.MojoExecutionException; 22 23 /** 24 * <p> 25 * Extension point that allows build extensions observe and possibly veto mojo executions. 26 * </p> 27 * <strong>Note:</strong> This interface is part of work in progress and can be changed or removed without notice. 28 * 29 * @see org.apache.maven.execution.scope.WeakMojoExecutionListener 30 * @since 3.1.2 31 */ 32 public interface MojoExecutionListener { 33 void beforeMojoExecution(MojoExecutionEvent event) throws MojoExecutionException; 34 35 void afterMojoExecutionSuccess(MojoExecutionEvent event) throws MojoExecutionException; 36 37 void afterExecutionFailure(MojoExecutionEvent event); 38 }