001package org.apache.maven.model.building; 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 */ 021 022/** 023 * Defines events that the model builder fires during construction of the effective model. When a listener encounteres 024 * errors while processing the event, it can report these problems via {@link ModelBuildingEvent#getProblems()}. 025 * <em>Note:</em> To cope with future extensions to this interface, it is strongly recommended to extend 026 * {@link AbstractModelBuildingListener} rather than to directly implement this interface. 027 * 028 * @author Benjamin Bentmann 029 */ 030public interface ModelBuildingListener 031{ 032 033 /** 034 * Notifies the listener that the model has been constructed to the extent where build extensions can be processed. 035 * 036 * @param event The details about the event. 037 */ 038 void buildExtensionsAssembled( ModelBuildingEvent event ); 039 040}