------
 DependencyFileSets Task
 ------
 Paul Gier
 ------
 March 2010
 ------

 ~~ 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.

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

  This task will create fileset objects containing the Maven project dependencies.  This can be used access
  specific dependency artifacts, or to operate on a set of dependency artifacts.  Each artifact will be assigned 
  a fileset ID in the form <<<[prefix]groupId:artifactId:[classifier]:type>>>.  A dependency on a junit jar would be
  given a fileset ID of <<<junit:junit:jar>>>.
  
  In addition, a single fileset containing all the project dependencies will be created using the default ID
  maven.project.dependencies

* Task Parameters

*---------------+--------------------------------------------------------+-----------------------------------*
|| Attribute    || Description                                           || Required                          |
*---------------+--------------------------------------------------------+-----------------------------------*
| prefix        | String to prepend to all fileset IDs                   | No, defaults to empty string      |
*---------------+--------------------------------------------------------+-----------------------------------*
| projectDependenciesId  | RefId for the fileset containing all project dependencies  | No, defaults to "maven.project.dependencies     |
*---------------+--------------------------------------------------------+-----------------------------------*
| scopes        | Comma separated list of artifact scopes to include     | No, defaults to all artifacts     |
*---------------+--------------------------------------------------------+-----------------------------------*
| types         | Comma separated list of artifact types to include      | No, defaults to all artifacts     |
*---------------+--------------------------------------------------------+-----------------------------------*


* Example

  This example shows how to access individual dependencies and the combined dependency fileset.
  
------
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-antrun-plugin</artifactId>
        <version>${project.version}</version>
        <executions>
          <execution>
            <id>copy-dependencies</id>
            <phase>package</phase>
            <goals>
              <goal>run</goal>
            </goals>
            <configuration>
              <target>
        
                <dependencyfilesets prefix="mydeps."/>
                <mkdir dir="target/dependencies"/>
                <copy todir="target/dependencies">
                  <fileset refid="mydeps.junit:junit:jar"/>
                  <fileset refid="mydeps.org.apache.ant:ant:jar"/>
                </copy>
                
                <mkdir dir="target/dependencies2"/>
                <copy todir="target/dependencies2" flatten="true">
                  <fileset refid="mydeps.maven.project.dependencies"/>
                </copy>
        
              </target>
            </configuration>
          </execution>
        </executions>
      </plugin>
------