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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.cling.invoker.mvn;
20  
21  import java.util.List;
22  
23  import org.apache.commons.cli.ParseException;
24  import org.apache.maven.api.cli.ParserException;
25  import org.apache.maven.api.cli.mvn.MavenInvokerRequest;
26  import org.apache.maven.api.cli.mvn.MavenOptions;
27  import org.apache.maven.api.cli.mvn.MavenParser;
28  
29  public class DefaultMavenParser extends BaseMavenParser<MavenOptions, MavenInvokerRequest<MavenOptions>>
30          implements MavenParser<MavenInvokerRequest<MavenOptions>> {
31      @Override
32      protected DefaultMavenInvokerRequest<MavenOptions> getInvokerRequest(LocalContext context) {
33          return new DefaultMavenInvokerRequest<>(
34                  context.parserRequest,
35                  context.cwd,
36                  context.installationDirectory,
37                  context.userHomeDirectory,
38                  context.userProperties,
39                  context.systemProperties,
40                  context.topDirectory,
41                  context.rootDirectory,
42                  context.parserRequest.in(),
43                  context.parserRequest.out(),
44                  context.parserRequest.err(),
45                  context.extensions,
46                  (MavenOptions) context.options);
47      }
48  
49      @Override
50      protected MavenOptions parseArgs(String source, List<String> args) throws ParserException {
51          try {
52              return CommonsCliMavenOptions.parse(source, args.toArray(new String[0]));
53          } catch (ParseException e) {
54              throw new ParserException("Failed to parse source " + source + ": " + e.getMessage(), e.getCause());
55          }
56      }
57  
58      @Override
59      protected MavenOptions assembleOptions(List<MavenOptions> parsedOptions) {
60          return LayeredMavenOptions.layerMavenOptions(parsedOptions);
61      }
62  }