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.toolchain.merge;
20
21 import org.apache.maven.toolchain.model.PersistedToolchains;
22
23 /**
24 *
25 * @since 3.2.4
26 */
27 public class MavenToolchainMerger {
28
29 public void merge(PersistedToolchains dominant, PersistedToolchains recessive, String recessiveSourceLevel) {
30 if (dominant == null || recessive == null) {
31 return;
32 }
33
34 recessive.setSourceLevel(recessiveSourceLevel);
35
36 dominant.update(new org.apache.maven.toolchain.v4.MavenToolchainsMerger()
37 .merge(dominant.getDelegate(), recessive.getDelegate(), true, null));
38 }
39 }