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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.toolchain;
20  
21  import java.util.ArrayList;
22  import java.util.List;
23  import java.util.Map;
24  
25  import org.apache.maven.execution.MavenSession;
26  import org.apache.maven.toolchain.model.ToolchainModel;
27  import org.codehaus.plexus.component.annotations.Component;
28  
29  /**
30   * @author mkleint
31   * @author Robert Scholte
32   */
33  @Component(role = ToolchainManagerPrivate.class)
34  public class DefaultToolchainManagerPrivate extends DefaultToolchainManager implements ToolchainManagerPrivate {
35  
36      @Override
37      public ToolchainPrivate[] getToolchainsForType(String type, MavenSession context)
38              throws MisconfiguredToolchainException {
39          List<ToolchainPrivate> toRet = new ArrayList<>();
40  
41          ToolchainFactory fact = factories.get(type);
42          if (fact == null) {
43              logger.error("Missing toolchain factory for type: " + type + ". Possibly caused by misconfigured project.");
44          } else {
45              List<ToolchainModel> availableToolchains =
46                      context.getRequest().getToolchains().get(type);
47  
48              if (availableToolchains != null) {
49                  for (ToolchainModel toolchainModel : availableToolchains) {
50                      toRet.add(fact.createToolchain(toolchainModel));
51                  }
52              }
53  
54              // add default toolchain
55              ToolchainPrivate tool = fact.createDefaultToolchain();
56              if (tool != null) {
57                  toRet.add(tool);
58              }
59          }
60  
61          return toRet.toArray(new ToolchainPrivate[0]);
62      }
63  
64      @Override
65      public void storeToolchainToBuildContext(ToolchainPrivate toolchain, MavenSession session) {
66          Map<String, Object> context = retrieveContext(session);
67          context.put(getStorageKey(toolchain.getType()), toolchain.getModel());
68      }
69  }