DependencyExcluder xref

    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.felix.bundleplugin;
    20
    21
    22  import java.util.Collection;
    23  import java.util.HashSet;
    24
    25  import org.apache.maven.plugin.MojoExecutionException;
    26
    27  import aQute.libg.header.OSGiHeader;
    28
    29
    30  /**
    31   * Exclude selected dependencies from the classpath passed to BND.
    32   *
    33   * @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a>
    34   */
    35  public final class DependencyExcluder extends AbstractDependencyFilter
    36  {
    37      /**
    38       * Excluded artifacts.
    39       */
    40      private final Collection m_excludedArtifacts;
    41
    42
    43      public DependencyExcluder( Collection dependencyArtifacts )
    44      {
    45          super( dependencyArtifacts );
    46
    47          m_excludedArtifacts = new HashSet();
    48      }
    49
    50
    51      public void processHeaders( String excludeDependencies ) throws MojoExecutionException
    52      {
    53          m_excludedArtifacts.clear();
    54
    55          if ( null != excludeDependencies && excludeDependencies.length() > 0 )
    56          {
    57              processInstructions( OSGiHeader.parseHeader( excludeDependencies ) );
    58          }
    59      }
    60
    61
    62      @Override
    63      protected void processDependencies( String tag, String inline, Collection dependencies )
    64      {
    65          m_excludedArtifacts.addAll( dependencies );
    66      }
    67
    68
    69      public Collection getExcludedArtifacts()
    70      {
    71          return m_excludedArtifacts;
    72      }
    73  }