  ------
  Customizing The File Name Mapping
  ------
  Stephane Nicoll
  <snicoll@apache.org>
  Karl Heinz Marbaise <khmarbaise@apache.org>
  ------
  2006-11-19

~~ Copyright 2006 The Apache Software Foundation.
~~
~~ Licensed 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
~~
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~~ 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.

~~ NOTE: For help with the syntax of this file, see:
~~ http://maven.apache.org/doxia/references/apt-format.html


Customizing The File Name Mapping


    @Parameter( defaultValue = "@{groupId}@-@{artifactId}@-@{version}@@{dashClassifier?}@.@{extension}@", required = true )
    private String outputFileNameMapping;


  It might happen that you need to change the naming of the artifacts within the EAR file. 
  This can be achieved by using the <<<outputFileNameMapping>>>. The following shows how it could be 
  configured in your pom file. In this example the default value is given as a starting point.

+--------
  <build>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-ear-plugin</artifactId>
        <version>${project.version}</version>
        <configuration>
           [...]
           <outputFileNameMapping>@{groupId}@-@{artifactId}@-@{version}@@{dashClassifier?}@.@{extension}@</outputFileNameMapping>
        </configuration>
      </plugin>
    </plugins>
  </build>
+---------

  Based on the given things you can influence the resulting naming based on your wishes. For example you
  want to have all artifacts within your ear file without a version you can change the configuration like the 
  following:

+--------
  <build>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-ear-plugin</artifactId>
        <version>${project.version}</version>
        <configuration>
           [...]
           <outputFileNameMapping>@{groupId}@-@{artifactId}@@{dashClassifier?}@.@{extension}@</outputFileNameMapping>
        </configuration>
      </plugin>
    </plugins>
  </build>
+---------
  
  Just a some words about the <<<@{dashClassifier?}@>>> which expands to a classifier including the preceding
  dash which is needed to separate it from other parts of the artifact.