package org.apache.maven.shared.jar.identification;

 /*

  * Licensed to the Apache Software Foundation (ASF) under one

  * or more contributor license agreements.  See the NOTICE file

  * distributed with this work for additional information

  * regarding copyright ownership.  The ASF licenses this file

  * to you under the Apache License, Version 2.0 (the

  * "License"); you may not use this file except in compliance

  * with the License.  You may obtain a copy of the License at

  *

  *   http://www.apache.org/licenses/LICENSE-2.0

  *

  * Unless required by applicable law or agreed to in writing,

  * software distributed under the License is distributed on an

  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

  * KIND, either express or implied.  See the License for the

  * specific language governing permissions and limitations

  * under the License.

  */

 import org.apache.maven.shared.jar.JarAnalyzer;

 /**

  * Expose information from a JAR during the identification process. Implementations should be made to be thread safe.

  *

  * @see org.apache.maven.shared.jar.identification.JarIdentificationAnalysis

  */

 public interface JarIdentificationExposer

 {

     /**

      * Expose metadata during the identification process.

      *

      * @param identification the identification record to populate with the exposed metadata

      * @param jarAnalyzer    the JAR to obtain the information from. Should be treated as read only, with the exception

      *                       of caching the metadata if it would be identical when run over the same file again.

      */

     void expose( JarIdentification identification, JarAnalyzer jarAnalyzer );

 }