maven-archetypeng-core/maven-archetypeng-archetype-registry/src/main/mdo/archetype-registry.mdo

<?xml version="1.0" encoding="UTF-8"?>
<!--
  ~ 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
  ~
  ~ 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.
-->
<model>
    <id>archetype-registry</id>
    <name>ArchetypeRegistry</name>

    <defaults>
        <default>
            <key>package</key>
            <value>org.codehaus.mojo.archetypeng.registry</value>
        </default>
    </defaults>

    <classes>
        <class rootElement="true" xml.tagName="archetype-registry" >
            <name>ArchetypeRegistry</name>
            <fields>
                <field>
                    <name>ArchetypeGroups</name>
                    <association>
                        <type>String</type>
                        <multiplicity>*</multiplicity>
                    </association>
                </field>
                <field>
                    <name>ArchetypeRepositories</name>
                    <association>
                        <type>ArchetypeRepository</type>
                        <multiplicity>*</multiplicity>
                    </association>
                </field>
                <field>
                    <name>Languages</name>
                    <association>
                        <type>String</type>
                        <multiplicity>*</multiplicity>
                    </association>
                </field>
                <field>
                    <name>FilteredExtensions</name>
                    <association>
                        <type>String</type>
                        <multiplicity>*</multiplicity>
                    </association>
                </field>
            </fields>
        </class>

        <class>
            <name>ArchetypeRepository</name>
            <fields>
                <field xml.attribute="true" >
                    <name>id</name>
                    <type>String</type>
                    <required>true</required>
                </field>
                <field>
                    <name>url</name>
                    <type>String</type>
                    <required>true</required>
                </field>
            </fields>
            <codeSegments>
                <codeSegment>
                    <code><![CDATA[
    public String toString ()
    {
        return getId () + " (" + getUrl () + ")";

    }

    public int hashCode ()
    {
        return getId ().hashCode ();
    }

    public boolean equals (Object other)
    {
        if ( other == null ||
           !(other instanceof ArchetypeRepository ) )
        {
            return false;
        }

        return getId ().equals ( ((ArchetypeRepository) other).getId () );
    }
                    ]]></code>
                </codeSegment>
            </codeSegments>
        </class>
    </classes>
</model>