<ContextSourceSettings>
    <PluginName attribute1="attributevalue1">
        <Param param1="value1"></Param>
    </PluginName>
    <PluginName attribute1="attributevalue1" attribute2="attributevalue2">
        <Param param1="value1" param2="value2"></Param>
        <Param param1="value1" param2="value2" param3="value3"></Param>
    </PluginName>
</ContextSourceSettings>