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1   package org.apache.continuum.buildagent.installation;
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.continuum.execution.ExecutorConfigurator;
23  import org.codehaus.plexus.personality.plexus.lifecycle.phase.Initializable;
24  import org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializationException;
25  
26  import java.util.HashMap;
27  import java.util.Map;
28  
29  /**
30   * @plexus.component role="org.apache.continuum.buildagent.installation.BuildAgentInstallationService" role-hint="default"
31   */
32  public class DefaultBuildAgentInstallationService
33      implements BuildAgentInstallationService, Initializable
34  {
35      private Map<String, ExecutorConfigurator> typesValues;
36  
37      public ExecutorConfigurator getExecutorConfigurator( String type )
38      {
39          return this.typesValues.get( type );
40      }
41  
42      public void initialize()
43          throws InitializationException
44      {
45          this.typesValues = new HashMap<String, ExecutorConfigurator>();
46          this.typesValues.put( BuildAgentInstallationService.ANT_TYPE, new ExecutorConfigurator( "ant", "bin",
47                                                                                                  "ANT_HOME",
48                                                                                                  "-version" ) );
49  
50          this.typesValues.put( BuildAgentInstallationService.ENVVAR_TYPE, null );
51          this.typesValues.put( BuildAgentInstallationService.JDK_TYPE, new ExecutorConfigurator( "java", "bin",
52                                                                                                  "JAVA_HOME",
53                                                                                                  "-version" ) );
54          this.typesValues.put( BuildAgentInstallationService.MAVEN1_TYPE, new ExecutorConfigurator( "maven", "bin",
55                                                                                                     "MAVEN_HOME",
56                                                                                                     "-v" ) );
57          this.typesValues.put( BuildAgentInstallationService.MAVEN2_TYPE, new ExecutorConfigurator( "mvn", "bin",
58                                                                                                     "M2_HOME", "-v" ) );
59      }
60  
61      public String getEnvVar( String type )
62      {
63          ExecutorConfigurator executorConfigurator = this.typesValues.get( type );
64          return executorConfigurator == null ? null : executorConfigurator.getEnvVar();
65      }
66  }