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.model.building;
20
21 import org.apache.maven.model.Model;
22
23 /**
24 * Holds data relevant for a model building event.
25 *
26 */
27 public interface ModelBuildingEvent {
28
29 /**
30 * Gets the model being built. The precise state of this model depends on the event being fired.
31 *
32 * @return The model being built, never {@code null}.
33 */
34 Model getModel();
35
36 /**
37 * Gets the model building request being processed.
38 *
39 * @return The model building request being processed, never {@code null}.
40 */
41 ModelBuildingRequest getRequest();
42
43 /**
44 * Gets the container used to collect problems that were encountered while processing the event.
45 *
46 * @return The container used to collect problems that were encountered, never {@code null}.
47 */
48 ModelProblemCollector getProblems();
49 }