1 package org.apache.maven.toolchain.io;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import org.apache.maven.toolchain.model.PersistedToolchains;
23 import org.apache.maven.toolchain.model.io.xpp3.MavenToolchainsXpp3Writer;
24
25 import javax.inject.Named;
26 import javax.inject.Singleton;
27 import java.io.IOException;
28 import java.io.Writer;
29 import java.util.Map;
30 import java.util.Objects;
31
32 /**
33 * Handles serialization of toolchains into the default textual format.
34 *
35 * @author Mike Mol
36 * @author Martin Kanters
37 */
38 @Named
39 @Singleton
40 public class DefaultToolchainsWriter implements ToolchainsWriter
41 {
42
43 @Override
44 public void write( Writer output, Map<String, Object> options, PersistedToolchains toolchains ) throws IOException
45 {
46 Objects.requireNonNull( output, "output cannot be null" );
47 Objects.requireNonNull( toolchains, "toolchains cannot be null" );
48
49 try ( final Writer out = output )
50 {
51 new MavenToolchainsXpp3Writer().write( out, toolchains );
52 }
53 }
54 }