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1   package org.apache.maven.scm.provider.jazz.command.consumer;
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.scm.log.ScmLogger;
23  import org.apache.maven.scm.provider.ScmProviderRepository;
24  import org.apache.maven.scm.util.AbstractConsumer;
25  
26  /**
27   * An extension of the AbstractConsumer class that also holds our Repository.
28   */
29  public abstract class AbstractRepositoryConsumer
30      extends AbstractConsumer
31  {
32      // The repository that we are working with.
33      private ScmProviderRepository repository = null;
34  
35      // Have we processed input?
36      protected boolean fed = false;
37  
38      /**
39       * AbstractRepositoryConsumer constructor.
40       *
41       * @param logger The logger to use in the consumer
42       */
43      public AbstractRepositoryConsumer( ScmProviderRepository repository, ScmLogger logger )
44      {
45          super( logger );
46          setRepository( repository );
47      }
48  
49      /**
50       * @return The repository.
51       */
52      public ScmProviderRepository getRepository()
53      {
54          return repository;
55      }
56  
57      /**
58       * @param repository The repository to set.
59       */
60      public void setRepository( ScmProviderRepository repository )
61      {
62          this.repository = repository;
63      }
64  
65      /**
66       * @return The fed.
67       */
68      public boolean isFed()
69      {
70          return fed;
71      }
72  
73      /**
74       * @param fed The fed to set.
75       */
76      public void setFed( boolean fed )
77      {
78          this.fed = fed;
79      }
80  
81      /**
82       * Process one line of output from the execution of the "scm xxxx" command.
83       *
84       * @param line The line of output from the external command that has been pumped to us.
85       * @see org.codehaus.plexus.util.cli.StreamConsumer#consumeLine(java.lang.String)
86       */
87      public void consumeLine( String line )
88      {
89          getLogger().debug( "Consumed line :" + line );
90          this.fed = true;
91      }
92  }