sandbox/model/src/test/resources/examples/configmodel.xml

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<!--################################################################################
# Example of a configuration metamodel expressed via YAML(tm).
#   Structure is shown through indentation (one or more spaces).
#   Sequence items are denoted by a dash,
#   key value pairs within a map are separated by a colon.
#################################################################################-->

<!--################################################################################
# Metamodel information
#################################################################################-->

<model class="Metamodel">
    <name>testmodel</name>
    <provider>ConfigModel Extension</provider>
    <version>1.0</version>
    <release-date>2001-01-23</release-date>
    <author>Anatole Tresch</author>
    <!-- model-format>alternate format reader type</model-format -->
    <comments>Late afternoon is best.
        Backup contact is Nancy.
    </comments>

    <!--################################################################################
    # Description of Configuration Sections (minimal, can be extended by other modules).
    #################################################################################-->
    <a class="Section">
        <params class="Parameter">
            <type>String</type>
            <required>true</required>
            <description>a required parameter</description>
        </params>
        <paramInt>
            <ref>MyNumber</ref>
            <required>true</required>
            <description>an optional parameter (default)</description>
        </paramInt>
        <_number>
            <type>Integer</type>
            <deprecated>true</deprecated>
            <mappedto>a.paramInt</mappedto>
        </_number>
        <b.c class="Section">
            <description>Just a test section.</description>
            <aRequiredSection class="Section">
                <description>A section containing required parameters is called a required section.
                    Sections can also explicitly be defined to be required, but without
                    specifying the paramteres to be contained.
                </description>
            </aRequiredSection>
        </b.c>
    </a>

    <a.b.c.aRequiredSection.subsection class="Section">
        <param name="param0" type="String">a minmally documented String parameter</param>
        <!-- # A minmally defined String parameter -->
        <param00>
            <type>String</type>
        </param00>
        <param1>
            <type>String</type>
            <required>true</required>
            <description>a required parameter</description>description>
        </param1>
        <intParam>
            <type>Integer</type>
            <description>an optional parameter (default)</description>
        </intParam>
        <b.c class="Section">
            <description>Just a test section.</description>
        </b.c>
    </a.b.c.aRequiredSection.subsection>
    <a.b.c.aRequiredSection.nonempty-subsection>
        <required>true</required>
    </a.b.c.aRequiredSection.nonempty-subsection>
    <a.b.c.aRequiredSection.optional-subsection class="Section"/>
    <a.b.c.aRequiredSection.aValidatedSection>
        <validations>org.apache.tamaya.model.validation.MaxItemValidator?max=3"</validations>
        <description>A validated section.</description>
    </a.b.c.aRequiredSection.aValidatedSection>
</model>